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STL - LIR

$184 Find cheap flights from St. Louis to Liberia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Liberia departing on 10/1. 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
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Liberia, 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 St. Louis to Liberia, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to Liberia (STL-LIR)

 
These are the cheapest deals for flights from St. Louis to Liberia currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from St. Louis to Liberia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to Liberia.

Recent one-way flight deals from St. Louis to Liberia

Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Liberia found on KAYAK recently.

Recent last minute flight deals from St. Louis to Liberia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from St. Louis to Liberia.

Recent direct flight deals from St. Louis to Liberia

The latest deals for direct flights from St. Louis to Liberia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from St. Louis to Liberia

Find recent round-trip train or bus tickets from St. Louis to Liberia.

All round-trip flight deals to Liberia

The cheapest plane tickets to Liberia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 11:39 amSTL-LIR
6h 39m1 stop
1:04 pm - 4:20 pmLIR-STL
26h 16m1 stop
$406Delta
Find Deal
Mon, Aug 5 - Thu, Aug 15
5:30 am - 1:23 pmSTL-LIR
8h 53m1 stop
2:23 pm - 11:23 pmLIR-STL
8h 00m1 stop
$416American Airlines
Find Deal
Fri, Aug 9 - Thu, Aug 15
5:30 am - 1:23 pmSTL-LIR
8h 53m1 stop
2:23 pm - 9:04 amLIR-STL
17h 41m2 stops
$420American Airlines
Find Deal
Fri, Aug 9 - Thu, Aug 15
4:22 pm - 11:50 amSTL-LIR
20h 28m2 stops
2:23 pm - 8:19 amLIR-STL
16h 56m1 stop
$422American Airlines
Find Deal
Thu, Aug 8 - Wed, Aug 14
4:18 pm - 1:23 pmSTL-LIR
22h 05m1 stop
2:23 pm - 8:19 amLIR-STL
16h 56m1 stop
$425American Airlines
Find Deal
Thu, Aug 8 - Wed, Aug 14
10:09 am - 11:39 amSTL-LIR
26h 30m1 stop
1:04 pm - 4:20 pmLIR-STL
26h 16m1 stop
$434Delta
Find Deal
Sat, Aug 10 - Thu, Aug 15
5:30 am - 1:23 pmSTL-LIR
8h 53m1 stop
2:23 pm - 8:19 amLIR-STL
16h 56m1 stop
$458American Airlines
Find Deal
Wed, Aug 7 - Thu, Aug 15
6:00 am - 11:39 amSTL-LIR
6h 39m1 stop
1:04 pm - 11:39 pmLIR-STL
9h 35m1 stop
$461Delta
Find Deal
Mon, Aug 5 - Fri, Aug 16
6:15 am - 1:08 pmSTL-LIR
6h 53m1 stop
2:14 pm - 10:12 amLIR-STL
19h 58m2 stops
$513United Airlines
Find Deal
Wed, Nov 6 - Sat, Nov 9
11:10 am - 1:08 pmSTL-LIR
25h 58m2 stops
2:14 pm - 2:20 pmLIR-STL
24h 06m2 stops
$533United Airlines
Find Deal
Wed, Nov 6 - Sat, Nov 9
6:00 am - 11:43 amSTL-LIR
6h 43m1 stop
$184Delta
Find Deal
Tue, Oct 1
6:09 pm - 1:00 pmSTL-LIR
19h 51m2 stops
$189American Airlines
Find Deal
Sun, Jul 7
6:10 pm - 1:10 pmSTL-LIR
20h 00m2 stops
$209American Airlines
Find Deal
Wed, Oct 2
7:30 am - 11:40 amSTL-LIR
29h 10m2 stops
$220American Airlines
Find Deal
Tue, Oct 1
6:00 am - 12:50 pmSTL-LIR
31h 50m2 stops
$237American Airlines
Find Deal
Sun, Jun 23
5:00 am - 12:50 pmSTL-LIR
8h 50m1 stop
$254American Airlines
Find Deal
Fri, Jun 28
5:00 am - 12:50 pmSTL-LIR
8h 50m1 stop
$256American Airlines
Find Deal
Sun, Jun 23
6:00 am - 11:40 amSTL-LIR
6h 40m1 stop
$372Delta
Find Deal
Sun, Jul 7
3:10 pm - 3:25 pmSTL-LIR
25h 15m2 stops
$384United Airlines
Find Deal
Fri, Jun 28
7:44 pm - 9:10 amSTL-LIR
38h 26m3 stops
Fri, Jun 28
5:31 pm - 11:53 amSTL-LIR
19h 22m1 stop
1:03 pm - 3:41 pmLIR-STL
25h 38m1 stop
$793United Airlines
Find Deal
Sat, Jun 1 - Sat, Jun 8
11:40 am - 1:35 pmSTL-LIR
26h 55m2 stops
2:20 pm - 10:32 amLIR-STL
19h 12m2 stops
$889American Airlines
Find Deal
Sat, Jun 1 - Sat, Jun 8
5:31 pm - 12:10 pmSTL-LIR
19h 39m2 stops
1:03 pm - 3:41 pmLIR-STL
25h 38m1 stop
$895United Airlines
Find Deal
Sat, Jun 1 - Sat, Jun 8

Flights from St. Louis to Liberia - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to Liberia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. Louis to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis to Liberia, 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 St. Louis to Liberia is October, where tickets cost $504 on average. On the other hand, the most expensive months are June and March, where the average cost of tickets is $877 and $840 respectively.

How far in advance should I book a flight from St. Louis to Liberia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. Louis to Liberia, 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 St. Louis to Liberia, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 26 days before departure.

Which airlines provide the cheapest flights from St. Louis to Liberia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from St. Louis to Liberia found on KAYAK was with Delta for $184. Delta proposed a round-trip connection from $406 and American Airlines from $416.

Good to know

Low season

October

High season

January

Cheapest flight

$184
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from St. Louis to Liberia

When to book flights from St. Louis to Liberia

Are your dates flexible? Find out the best times to travel from St. Louis to Liberia 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 St. Louis to Liberia

  • What is the cheapest flight from St. Louis to Liberia?

    In the last 3 days, the lowest price for a flight from St. Louis to Liberia was $184 for a one-way ticket and $406 for a round-trip.

  • Do I need a passport to fly between St. Louis and Liberia?

    A passport is required to fly from St. Louis to Liberia.

  • Which airports will I be using when flying from St. Louis to Liberia?

    St. Louis and Liberia are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at Liberia.

  • Which aircraft models fly most regularly from St. Louis to Liberia?

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

  • Which airline alliances offer flights from St. Louis to Liberia?

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

  • Which is the best airline for flights from St. Louis to Liberia, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Liberia are Delta and United Airlines. With an average price for the route of $601 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 $662 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from St. Louis to Liberia?

    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 St. Louis to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from St. Louis 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 St. Louis to Liberia?

    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 Liberia with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and LIR 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 St. Louis to Liberia?

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

See more FAQs

Top 3 airlines serving from St. Louis to Liberia

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Liberia. 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 St. Louis to Liberia? 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 10457 reviews
8.6Crew
7.9Comfort
7.4Food
8.0Entertainment
8.2Boarding
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

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

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Well....let's start from the point that I had to stay in airport for 12 hours instead of 2 that was scheduled. Poor company and even worst customer service. Never again....

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Original flight delayed several times and finally canceled at 2:30 in the morning. Staff at the gate was not very helpful in resolving problems or communicating why there were delays. I spent 34 hours at the airport before I could leave, they couldn't book me on another early flight even after canceling my original flight. Next flight available after my original flight was canceled was 22 hours later. I will never fly American Airlines again.

very very tight seats unfriendly crew who do not seem to care about the comfort of their passengers and do not know how to smile poor ground staff support at LHR and PHX

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Book cheap flights from St. Louis to Liberia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Liberia found on KAYAK in the last 72 hours.
10/1Tue
1 stopDelta
6h 43mSTL-LIR
$184
7/7Sun
2 stopsAmerican Airlines
19h 51mSTL-LIR
$189
10/2Wed
2 stopsAmerican Airlines
20h 00mSTL-LIR
$209
10/1Tue
2 stopsAmerican Airlines
29h 10mSTL-LIR
$220
6/23Sun
2 stopsAmerican Airlines
31h 50mSTL-LIR
$237
6/28Fri
1 stopAmerican Airlines
8h 50mSTL-LIR
$254
6/23Sun
1 stopAmerican Airlines
8h 50mSTL-LIR
$256
7/7Sun
1 stopDelta
6h 40mSTL-LIR
$372
6/28Fri
2 stopsUnited Airlines
25h 15mSTL-LIR
$384
6/28Fri
3 stops
38h 26mSTL-LIR
$414

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Last minute flights from St. Louis to Liberia

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 St. Louis to Liberia that are departing in the next 10 days.
6/1Sat
multi-stopUnited Airlines
19h 22mSTL-LIR
6/8Sat
multi-stopUnited Airlines
25h 38mLIR-STL
$793
6/1Sat
multi-stopAmerican Airlines
26h 55mSTL-LIR
6/8Sat
multi-stopAmerican Airlines
19h 12mLIR-STL
$889
6/1Sat
multi-stopUnited Airlines
19h 39mSTL-LIR
6/8Sat
multi-stopUnited Airlines
25h 38mLIR-STL
$895

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St. Louis - Liberia Flights

Departure:

St. Louis (STL)United States

Destination:

Liberia (LIR)Costa Rica

Cabin classes: