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BOI - MIA

$121 Find cheap flights from Boise to Miami

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Miami departing on 7/30. 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 7/12
Fri 7/19

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Miami, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Miami, as well as popular online travel agencies
In the last 7 days travelers have searched 43,795,805 times on KAYAK, and here is why:

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Cheap flight deals from Boise to Miami (BOI-MIA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Miami 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
9:13 pm - 4:43 pmBOI-MIA
17h 30m2 stops
5:11 pm - 12:13 pmMIA-BOI
21h 02m2 stops
$237Spirit Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 16
9:49 pm - 5:06 pmBOI-MIA
17h 17m2 stops
7:11 pm - 8:49 pmMIA-BOI
27h 38m2 stops
$250Spirit Airlines
Find Deal
Fri, Sep 6 - Tue, Sep 10
7:10 am - 4:27 pmBOI-MIA
7h 17m1 stop
7:40 am - 1:14 pmMIA-BOI
7h 34m1 stop
$260American Airlines
Find Deal
Mon, Aug 12 - Tue, Aug 20
6:26 pm - 5:45 amBOI-MIA
9h 19m1 stop
7:12 am - 4:59 pmMIA-BOI
11h 47m2 stops
$265Delta
Find Deal
Mon, Aug 26 - Sat, Aug 31
11:10 am - 12:39 amBOI-MIA
11h 29m2 stops
6:00 am - 4:43 pmMIA-BOI
12h 43m2 stops
$270Delta
Find Deal
Sat, Oct 26 - Thu, Oct 31
7:10 am - 4:27 pmBOI-MIA
7h 17m1 stop
8:47 am - 8:01 pmMIA-BOI
13h 14m2 stops
$282American Airlines
Find Deal
Mon, Aug 12 - Tue, Aug 20
8:45 am - 9:41 pmBOI-MIA
10h 56m1 stop
3:31 pm - 10:23 pmMIA-BOI
8h 52m1 stop
$283United Airlines
Find Deal
Fri, Sep 6 - Tue, Sep 10
4:03 pm - 10:49 pmBOI-MIA
28h 46m3 stops
5:55 am - 6:28 pmMIA-BOI
38h 33m3 stops
Wed, Jul 3 - Tue, Jul 9
5:05 am - 4:15 pmBOI-MIA
9h 10m1 stop
8:55 am - 4:13 pmMIA-BOI
9h 18m1 stop
$424United Airlines
Find Deal
Wed, Jul 3 - Tue, Jul 9
8:04 pm - 3:45 pmBOI-MIA
17h 41m1 stop
7:08 pm - 11:23 amMIA-BOI
18h 15m2 stops
Sun, Jul 21 - Sat, Jul 27

Flights from Boise to Miami - Travel Insights & Trends

Get data-powered insights and trends into flights from Boise to Miami 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 Boise to Miami?

The average price of all flights from Boise to Miami clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Boise to Miami, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Miami, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Boise to Miami?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boise to Miami, 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 Boise to Miami is September, where tickets cost $367 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $729 and $571 respectively.

How far in advance should I book a flight from Boise to Miami?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boise to Miami, 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 Boise to Miami, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 18 days before departure.

Which airlines provide the cheapest flights from Boise to Miami?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Boise to Miami found by KAYAK users in the last 72 hours was for $237 on Spirit Airlines, followed by American Airlines ($260). One-way flight deals have also been found from as low as $121 on Spirit Airlines and from $130 on Delta.

Good to know

Low season

August

High season

March

Cheapest flight

$121
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 55% increase in price.
Flight from Boise to Miami

When to book flights from Boise to Miami

Are your dates flexible? Find out the best times to travel from Boise to Miami 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 Boise to Miami

  • What is the cheapest flight from Boise to Miami?

    In the last 3 days, the lowest price for a flight from Boise to Miami was $121 for a one-way ticket and $237 for a round-trip.

  • Do I need a passport to fly between Boise and Miami?

    No

  • Which aircraft models fly most regularly from Boise to Miami?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Miami?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Boise and Miami, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Miami from Boise?

    Dallas is the most popular layover city among KAYAK users traveling from Boise to Miami.

  • Which is the best airline for flights from Boise to Miami, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boise to Miami are Delta and United Airlines. With an average price for the route of $457 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $556 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boise to Miami?

    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 Boise to Miami.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Miami?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami from Boise 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 Boise to Miami?

    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 Miami with an airline and back to Boise with another airline. Booking your flights between Boise and MIA 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 Boise to Miami?

    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 Miami from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Boise to Miami

 
See real verified KAYAK customer reviews for airlines flying from Boise to Miami. 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 Boise to Miami? 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
Alaska AirlinesOverall score based on 9267 reviews
7.9Comfort
7.3Entertainment
7.3Food
8.6Crew
8.2Boarding
Airline reviews

First class only upgrades seat width. The bottom cushion of the seat sloped forward so much that I was constantly sliding out of my seat. The meal was awful, granola and dried fruit? Seriously, for what I paid to upgrade? I can bring my own sawdust and rotten fruit for a whole lot less. Priority boarding is great except when you have a hundred economy passengers stranding in the aisle slamming you in the face with their enormous carry ons and smelly asses right under your nose. I want my money back for that leg of my trip. It wasn’t worth the money for such a minimal upgrade.

4.0 OkayAnonymous, Jun 2024MKE - SEA
Read more about Alaska Airlines reviews

First class only upgrades seat width. The bottom cushion of the seat sloped forward so much that I was constantly sliding out of my seat. The meal was awful, granola and dried fruit? Seriously, for what I paid to upgrade? I can bring my own sawdust and rotten fruit for a whole lot less. Priority boarding is great except when you have a hundred economy passengers stranding in the aisle slamming you in the face with their enormous carry ons and smelly asses right under your nose. I want my money back for that leg of my trip. It wasn’t worth the money for such a minimal upgrade.

I had never flown Alaska Airlines before. I’ll definitely use them again. Seats were comfortable and roomier than expected.

Seats lack shoulder and elbow room. The lady next to me was short and slightly heavy with knee problems, she kept jabbing me with her elbow while playing her game on her phone for 2 hours, the duration of the whole flight. It was frustrating and annoying! I was in the middle seat, there was no space to adjust to avoid her arm jabbing me.

I was in second from last seat. My luggage was in row 15. I asked the stewardess if I could move up before the plane lands. There were 3 empty rows. She went on to explain to me, how no one was sitting there when the plane took off and there was no education on the exit doors. Blah, blah, blah. I said ok, S he kept over explaining to me. So whatever if that’s the rules. She went in the back to the other 2 stewards to tell them the entire conversation I just had with her. Not only could I hear her so could all the back rows of the plane. This was very unprofessional and inappropriate.

Soda cans were mini-size; snacks were teeny. Options for entertainment on trans-continent flights were bad - no seat screens and no way to support device (as seen on other airlines) so had to hold device in position. Just overall, not good (compared to United)

I like the big picture of the Eskimo on the tail of the plane.

The crew members were wonderful. When we encountered a little turbulence, the pilots let us know and provided an estimate of how long it would last. Another nice amenity: every seat has AC power outlets and USB ports. It was a 6-hour flight, which seems a bit much for a single-aisle jet: over 200 passengers with access to only 3 restrooms (assuming you time it right and won't be blocked in by beverage carts); food is mediocre, over-priced, and (if you failed to reserve a meal ahead of time) the flight attendants have to process food/meal sales in the aisle. To access any entertainment, you must use your own device to log on to the plane's wi-fi (or bring your own entertainment).

The crews on Alaska Airlines are really wonderful. They clearly know how to treat passengers with kindness and respect. During my trip, I discovered that my upgraded seat had been changed when reviewing my electronic boarding pass. When I questioned the change at the gate, the two staff members acknowledged that the change was odd, checked on their computer, and confirmed that I still had my upgraded seat (i.e., the electronic boarding pass was incorrect). I was impressed by how they seemed to be "in my corner" from the start, quickly investigated, and provided me with a paper boarding pass with the correct information "just in case." All that said, I was a bit disappointed that Alaska Airlines uses single-aisle jets with only four restrooms (3 at the back of the plane, one at the front (ostensibly reserved for crew and first class travelers). I would understand for short flights, but for a 6-hour flight from Seattle to Honolulu...really? I will stick with Hawaiian Airlines from now on.

Seats are more spacious than other airlines that have you packed like sardines.

Barbara at JFK terminal for Alaska was very helpful in retrieving our boarding passes for our connecting and quite pleasant!! Thanks

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

Flight was delayed an no one make an announcement about it., they only have Coca Cola and nothing else., the food that was served was cold… very bad experience and service

They did a fine job. Can't wait to use Delta in the future.

Seat back monitors and outlets were dead and not working.

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

The entertainment wasn’t playing in the app or online.

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

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.

It was a good flight. Of course it was full, but it went well.

We are gluten free, there were not any available complimentary gluten free options.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Me and my husband experienced very bad in American Airlines. We missed our flight going to Doha. The American Airlines was delayed we arrived already 10:27pm. Supposed to be 9:40 pm. So what they did they rebooked our flight and they gave us a hotel. When we arrived at the hotel the front desk said it was fully booked already. Oh my gosh! I said why did you accept the booking if it's fully booked. The guy said that's American Airlines they just book even it's already full. That's 2am already, we have nothing to do so, we decided to go another hotel. We pay the room, food and taxi. Pls give an action on this matter. Refund our expenses and give us more compensation. Not only our room, food, taxi but also our efforts, tiredness looking for a room that can accommodate us.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

Absolutely filthy flight and not equipped for a trans US

The male steward shoved me hard when i sleeping on the isle, woke me up the only way incan descripe it was Violently. I wanted to cause a scene but was able to putnmy anger innch check, i want complain to AA

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight expected to leave at 6:40 pm ended leaving at 8:00 am the following day. I slept in a cold airport. Never again Spirit for me…

My flight was cancelled!!! I had to spend 200.00 on another flight!!

Horrible. Delays, no customer support and fake promises and everything. i am suffering to help as due to connecting flight getting missed no support on ground and customer support window is closed and we are sitting o ground without anything

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

Everything was really good but the seats are not very comfortable.

Spirit canceled the flight in March and never notified me!

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

Book cheap flights from Boise to Miami

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boise to Miami found on KAYAK in the last 72 hours.
7/30Tue
3 stopsSpirit Airlines
26h 32mBOI-MIA
$121
7/30Tue
2 stopsSpirit Airlines
24h 43mBOI-MIA
$123
10/10Thu
1 stopDelta
7h 59mBOI-MIA
$130
7/29Mon
1 stopAmerican Airlines
9h 43mBOI-MIA
$131
7/1Mon
2 stopsSpirit Airlines
24h 45mBOI-MIA
$132
7/30Tue
2 stopsDelta
9h 07mBOI-MIA
$136
7/27Sat
1 stopAmerican Airlines
7h 07mBOI-MIA
$141
6/30Sun
2 stops
17h 05mBOI-MIA
$198
7/31Wed
2 stopsUnited Airlines
10h 54mBOI-MIA
$236
10/10Thu
2 stopsUnited Airlines
13h 34mBOI-MIA
$309

Search by stops

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Last minute flights from Boise to Miami

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 Boise to Miami that are departing in the next 10 days.
6/13Thu
multi-stopAmerican Airlines
7h 05mBOI-MIA
6/15Sat
multi-stopAmerican Airlines
7h 35mMIA-BOI
$366
6/14Fri
multi-stopAmerican Airlines
9h 48mBOI-MIA
6/16Sun
multi-stopAmerican Airlines
9h 13mMIA-BOI
$371
6/13Thu
multi-stopDelta
7h 16mBOI-MIA
6/15Sat
multi-stopDelta
11h 57mMIA-BOI
$447
6/13Thu
multi-stopDelta
9h 11mBOI-MIA
6/15Sat
multi-stopDelta
9h 05mMIA-BOI
$467
6/16Sun
multi-stop
17h 38mBOI-MIA
6/23Sun
multi-stop
31h 53mMIA-BOI
$561
6/16Sun
multi-stop
14h 38mBOI-MIA
6/23Sun
multi-stop
31h 53mMIA-BOI
$592
6/15Sat
multi-stopSpirit Airlines
18h 26mBOI-MIA
6/25Tue
multi-stopSpirit Airlines
24h 28mMIA-BOI
$596
6/14Fri
multi-stopSpirit Airlines
13h 33mBOI-MIA
6/16Sun
multi-stopSpirit Airlines
28h 01mMIA-BOI
$629
6/13Thu
multi-stopUnited Airlines
15h 27mBOI-MIA
6/15Sat
multi-stopUnited Airlines
16h 47mMIA-BOI
$954
6/15Sat
multi-stopUnited Airlines
9h 46mBOI-MIA
6/25Tue
multi-stopUnited Airlines
16h 47mMIA-BOI
$1,133

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Boise - Miami Flights

Departure:

Boise (BOI)United States

Destination:

Miami (MIA)United States

Return flight deals:

Miami - Boise

Cabin classes:

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