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$101 Find cheap flights from Boston to Santiago de los Caballeros

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Santiago de los Caballeros departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/14
Fri 6/21

Search hundreds of travel sites at once for deals on flights to Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Santiago de los Caballeros.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Santiago de los Caballeros.
In the last 7 days travelers have searched 42,393,389 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Boston to Santiago de los Caballeros (BOS-STI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Santiago de los Caballeros that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:14 pm - 1:59 amBOS-STI
7h 45m1 stop
2:59 am - 2:22 pmSTI-BOS
11h 23m2 stops
$343Spirit Airlines
Find Deal
Sun, May 26 - Wed, May 29
10:27 pm - 1:59 amBOS-STI
27h 32m2 stops
2:59 am - 11:55 pmSTI-BOS
20h 56m2 stops
$350Spirit Airlines
Find Deal
Sat, May 25 - Wed, May 29
5:01 am - 8:55 amBOS-STI
3h 54mnonstop
9:55 am - 1:55 pmSTI-BOS
4h 00mnonstop
$352JetBlue
Find Deal
Mon, May 27 - Thu, Jun 20
7:45 pm - 2:51 amBOS-STI
7h 06m1 stop
3:41 am - 7:39 amSTI-BOS
3h 58mnonstop
$356JetBlue
Find Deal
Mon, Jun 10 - Sat, Jun 15
4:45 pm - 3:12 pmBOS-STI
22h 27m2 stops
6:00 am - 1:15 pmSTI-BOS
7h 15m1 stop
$363United Airlines
Find Deal
Tue, May 28 - Fri, Jun 14
7:05 pm - 12:25 pmBOS-STI
17h 20m2 stops
2:24 pm - 9:18 amSTI-BOS
18h 54m2 stops
$367American Airlines
Find Deal
Sun, May 26 - Thu, May 30
6:30 am - 1:19 pmBOS-STI
6h 49m1 stop
6:50 am - 7:12 pmSTI-BOS
12h 22m2 stops
$368American Airlines
Find Deal
Sat, Jun 1 - Wed, Jun 12
7:13 pm - 12:02 pmBOS-STI
16h 49m1 stop
6:05 am - 6:40 pmSTI-BOS
12h 35m1 stop
$400Delta
Find Deal
Sat, May 25 - Tue, Jun 25
7:10 pm - 12:57 pmBOS-STI
17h 47m2 stops
6:00 am - 11:54 pmSTI-BOS
17h 54m2 stops
$409United Airlines
Find Deal
Sun, May 26 - Thu, May 30
7:13 pm - 12:02 pmBOS-STI
16h 49m1 stop
1:35 pm - 7:20 amSTI-BOS
17h 45m1 stop
$433Delta
Find Deal
Sat, May 18 - Mon, May 20

Flights from Boston to Santiago de los Caballeros - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Santiago de los Caballeros?

The average price of all flights from Boston to Santiago de los Caballeros clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Santiago de los Caballeros on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Boston to Santiago de los Caballeros. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Boston to Santiago de los Caballeros?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boston to Santiago de los Caballeros is September, where tickets cost $342 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $763 and $592 respectively.

How far in advance should I book a flight from Boston to Santiago de los Caballeros?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boston to Santiago de los Caballeros, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from Boston to Santiago de los Caballeros?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Spirit Airlines ($101) and Frontier ($105). The cheapest round-trip tickets were found on Spirit Airlines ($343) and JetBlue ($352).

Which airlines fly non-stop between Boston and Santiago de los Caballeros?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Boston to Santiago de los Caballeros.
There is just one airline that flies from Boston to Santiago de los Caballeros direct and that is JetBlue. The best one-way deal found from JetBlue for the route is $311.

How many flights are there between Boston and Santiago de los Caballeros per day?

Each day, there are 2 nonstop flights that take off from Boston and land in Santiago de los Caballeros, with an average flight time of 3h 54m. The most common departure time is 5:00 am and most flights take off at night. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Boston and Santiago de los Caballeros?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Boston to Santiago de los Caballeros take?

Direct flights take on average 3h 54m to travel the 1,585 miles between Boston and Santiago de los Caballeros.

What’s the earliest departure time from Boston to Santiago de los Caballeros?

Early birds can take the earliest flight from Boston at 5:01 am and will be landing in Santiago de los Caballeros at 8:55 am.

What’s the latest departure time from Boston to Santiago de los Caballeros?

If you prefer to fly at night, the latest flight from Boston to Santiago de los Caballeros jets off at 11:55 pm and lands at 3:49 am.

Good to know

Low season

October

High season

December

Cheapest flight

$101
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 61% increase in price.
Flight from Boston to Santiago de los Caballeros

When to book flights from Boston to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Boston to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Santiago de los Caballeros

  • What is the cheapest flight from Boston to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from Boston to Santiago de los Caballeros was $101 for a one-way ticket and $343 for a round-trip.

  • Do I need a passport to fly between Boston and Santiago de los Caballeros?

    Yes

  • Which airports will I be using when flying from Boston to Santiago de los Caballeros?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Santiago de los Caballeros, also known as Santiago de los Caballeros.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Santiago de los Caballeros?

    JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the Boston to Santiago de los Caballeros flight route.

  • Which aircraft models fly most regularly from Boston to Santiago de los Caballeros?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Boston to Santiago de los Caballeros flight route.

  • Which airline alliances offer flights from Boston to Santiago de los Caballeros?

    oneworld is the only airline alliance operating flights between Boston and Santiago de los Caballeros.

  • On which days can I fly direct from Boston to Santiago de los Caballeros?

    There are nonstop flights from Boston to Santiago de los Caballeros on a daily basis.

  • Which is the best airline for flights from Boston to Santiago de los Caballeros, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Boston to Santiago de los Caballeros are Delta and JetBlue. With an average price for the route of $467 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $482 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Boston to Santiago de los Caballeros?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Santiago de los Caballeros.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Santiago de los Caballeros?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Santiago de los Caballeros?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago de los Caballeros with an airline and back to Boston with another airline. Booking your flights between Boston and STI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Santiago de los Caballeros?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de los Caballeros from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from BOS to Santiago de los Caballeros

  • Looking for a cheap flight? 25% of our users found flights on this route for $187 or less one-way and $388 or less round-trip.

Prefer to fly non-stop from Boston to Santiago de los Caballeros?

Find which airlines fly direct from Logan Intl to Santiago, which days they fly and book direct flights.

Nonstop departures

Boston Logan Intl to Santiago de los Caballeros

Monday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Tuesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Wednesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Thursday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Friday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Saturday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Sunday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

See more direct flights

Nonstop returns

Santiago de los Caballeros to Boston Logan Intl

Monday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Tuesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Wednesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Thursday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Friday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Saturday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Sunday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

See more direct flights
See more direct flights

Top 5 airlines serving from Boston to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from Boston to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Santiago de los Caballeros? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10691 reviews
7.4Food
8.0Entertainment
8.6Crew
7.9Comfort
8.2Boarding
Airline reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

2.0 MediocreDevan, May 2024AUS - BOS
Read more about Delta reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

My experience with Spirit was perfect. Did not expect it to be this good

Worst airline experience ever. Lost my IPad going thru security. Charged for my dog carriage at the gate not at ticket counter. Gave away my seat 6D. Expressed I wanted my seat back after charging me 99 for dog carriage. Should have thrown it out. Had a 16 yr old Yorkie heading to Boston after being a snowbird. Seats small. Very bad experience. Still don’t have my IPad. Horrible

My mother was HARASSED AND ACCOSTED by the gate agent for her bag. I pre purchased the bag fee and the gate agent made my 78 year old mother board, deplane, re pay for her bag fee and board again. The gate agent made my mother pick up her own bag and REFUSED to help her, she is an older woman who wasn’t bothering anyone on a flight that had maybe 30’total passengers. I am going to sue this airlines for their HORRIBLE customer service and treatment of my mother, and all this occurred the day after Mother’s Day!!!

The boarding gate was moved so many times that I missed my flight. No attendants would help me. The wrong gate was even on my boarding pass. I had to repurchase everything. I’ll never fly again. Really a terrible day as I had planned to see a former student who is dying in Louisville Never ever will I forget that day. Your airline is totally uncaring.

Horrible, first flight delayed. They switched my connecting flight while I was en route and even though I was originally supposed to be on the flight going back home to boston, refused to let me board and told me I would have to wait for next flight that was 14 hours later. Ended up renting a car and driving 6.5 hours back home. Still getting messages about flight and it is now showing that the other flight they put me on is now canceled and I would have to wait 24 hours for the next one. I will never book with spirit again

Hated it I would not use Kayak or Spirit ever again.

They stuck us with multiple extra fees. I will never fly spirit again

Arrived 3 hours early and never made it past baggage drop

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Absolutely terrible. The boarding process had zero organization. Mobs of people trying to board. People were climbing over my child's stroller with her in it. No families were boarded first. Boarding was delayed with no reasoning or notification that it would be late. We were then stuck on the plane for 45 minutes after landing. Then waited over two hours for our luggage. There was zero communication with the travelers. Never have I experienced such I professionalism and disgrace of others. Extremely disappointed.

Book cheap flights from Boston to Santiago de los Caballeros

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Santiago de los Caballeros found on KAYAK in the last 72 hours.
5/28Tue
1 stopSpirit Airlines
7h 58mBOS-STI
$101
7/21Sun
1 stopFrontier
28h 14mBOS-STI
$105
10/8Tue
1 stopUnited Airlines
7h 42mBOS-STI
$165
10/19Sat
2 stopsUnited Airlines
19h 45mBOS-STI
$186
5/27Mon
nonstopJetBlue
3h 54mBOS-STI
$188
6/4Tue
1 stopJetBlue
9h 32mBOS-STI
$189
5/21Tue
1 stopAmerican Airlines
10h 41mBOS-STI
$192
8/30Fri
2 stopsAmerican Airlines
12h 40mBOS-STI
$197
5/22Wed
1 stopDelta
18h 56mBOS-STI
$204
5/20Mon
1 stopDelta
14h 14mBOS-STI
$212

Search by stops

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Last minute flights from Boston to Santiago de los Caballeros

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Santiago de los Caballeros that are departing in the next 10 days.
5/20Mon
multi-stopJetBlue
7h 19mBOS-STI
6/18Tue
multi-stopJetBlue
10h 59mSTI-BOS
$365
5/20Mon
multi-stopSpirit Airlines
14h 19mBOS-STI
6/18Tue
multi-stopSpirit Airlines
7h 12mSTI-BOS
$369
5/20Mon
multi-stopSpirit Airlines
29h 00mBOS-STI
6/18Tue
multi-stopSpirit Airlines
7h 12mSTI-BOS
$370
5/20Mon
nonstopJetBlue
3h 54mBOS-STI
6/17Mon
nonstopJetBlue
3h 58mSTI-BOS
$373
5/20Mon
multi-stopAmerican Airlines
15h 45mBOS-STI
6/18Tue
multi-stopAmerican Airlines
11h 32mSTI-BOS
$380
5/19Sun
multi-stopLufthansa
15h 39mBOS-STI
5/26Sun
multi-stopLufthansa
12h 03mSTI-BOS
$429
5/19Sun
multi-stopAmerican Airlines
9h 40mBOS-STI
5/21Tue
multi-stopAmerican Airlines
17h 35mSTI-BOS
$430
5/18Sat
multi-stopDelta
16h 49mBOS-STI
5/20Mon
multi-stopDelta
17h 45mSTI-BOS
$433
5/19Sun
multi-stopDelta
14h 14mBOS-STI
5/21Tue
multi-stopDelta
9h 07mSTI-BOS
$447
5/18Sat
multi-stopUnited Airlines
19h 45mBOS-STI
5/20Mon
multi-stopUnited Airlines
6h 41mSTI-BOS
$530

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Boston - Santiago de los Caballeros Flights

Departure:

Boston (undefined)United States

Destination:

Santiago de los Caballeros (STI)Dominican Republic

Return flight deals:

Santiago de los Caballeros - Boston

Cabin classes:

$330