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Liberia

$201+ Cheap flights from Missouri to Liberia (LIR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LIR
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from Missouri to Liberia

Keep the following information in mind while searching for Missouri to Liberia flight deals. Data was last updated August 2, 2025.

Round-trip from

$295
(Delta)

One-way from

$201
(American Airlines)

Popular in

March

Cheapest in

November

Average price

$517
From Missouri to Liberia
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One-way flight from Missouri to Liberia
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Highest demand for flights based on searches. 5% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Missouri to Liberia

Cheapest flights from Missouri to Liberia
Explore the most affordable flight options available from Missouri to Liberia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:00 amSTL - LIR
1 stop7h 00mDelta
Wed 10/11:25 pmLIR - STL
1 stop7h 35mDelta
Deal found 7/31$295
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:27 amSTL - LIR
2 stops8h 59mAmerican Airlines
Wed 10/112:49 pmLIR - STL
2 stops18h 16mAmerican Airlines
Deal found 8/1$299
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:15 amSTL - LIR
1 stop6h 55mUnited Airlines
Mon 9/221:20 pmLIR - STL
1 stop7h 48mUnited Airlines
Deal found 7/31$315
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:05 amMCI - LIR
1 stop7h 05mUnited Airlines
Sun 9/211:20 pmLIR - MCI
1 stop8h 06mUnited Airlines
Deal found 7/31$427
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:15 pmMCI - LIR
2 stops19h 34mAmerican Airlines
Sat 9/2012:49 pmLIR - MCI
2 stops19h 12mAmerican Airlines
Deal found 7/31$431
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:45 amMCI - LIR
1 stop7h 15mDelta
Mon 9/291:25 pmLIR - MCI
1 stop9h 19mDelta
Deal found 8/1$469
This Alaska Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amSTL - LIR
3 stops25h 20mAlaska Airlines
Tue 9/1611:20 amLIR - STL
3 stops29h 14mAlaska Airlines
Deal found 8/1$512

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Liberia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Missouri to Liberia that are best for you.

Fly from

Missouri

Fly to

Liberia

Route

Depart

Return

Price

St. LouisLiberia

STL - LIR

STLLIR

Lambert-St Louis

Mon 9/1

6:00 am-12:00 pm

1 stop7h 00m

Liberia

Wed 10/1

1:25 pm-10:00 pm

1 stop7h 35m

$295

St. LouisLiberia

STL - LIR

STLLIR

Lambert-St Louis

Mon 9/1

5:27 am-1:26 pm

2 stops8h 59m

Liberia

Wed 10/1

12:49 pm-8:05 am

2 stops18h 16m

$299

St. LouisLiberia

STL - LIR

STLLIR

Lambert-St Louis

Mon 9/15

6:15 am-12:10 pm

1 stop6h 55m

Liberia

Mon 9/22

1:20 pm-10:08 pm

1 stop7h 48m

$315

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Tue 1/20

6:00 am-2:30 pm

1 stop8h 30m

Liberia

Fri 1/23

3:55 pm-12:01 am

1 stop8h 06m

$385

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Tue 1/20

4:30 pm-12:15 pm

2 stops19h 45m

Liberia

Fri 1/23

3:55 pm-11:36 am

2 stops19h 41m

$389

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Sun 9/14

6:05 am-12:10 pm

1 stop7h 05m

Liberia

Sun 9/21

1:20 pm-10:26 pm

1 stop8h 06m

$427

St. LouisLiberia

STL - LIR

STLLIR

Lambert-St Louis

Tue 9/9

6:00 am-6:20 am

3 stops25h 20m

Liberia

Tue 9/16

11:20 am-5:34 pm

3 stops29h 14m

$512

Kansas CityLiberia

MCI - LIR

MCILIR

Kansas City

Tue 1/20

5:55 pm-6:35 pm

2 stops24h 40m

Liberia

Fri 1/23

11:00 am-1:42 pm

3 stops26h 42m

$578

St. LouisLiberia

STL - LIR

STLLIR

Lambert-St Louis

Mon 12/1

6:45 pm-2:13 pm

2 stops19h 28m

$201

St. LouisLiberia

STL - LIR

STLLIR

Lambert-St Louis

Mon 12/1

8:20 am-6:37 pm

1 stop10h 17m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 12 results
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Best time to book a flight from Missouri to Liberia

Have a flexible travel schedule? Discover the best time to fly to Liberia from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Liberia

What is the cheapest month to book a flight from Missouri to Liberia?

Currently, October is the cheapest month in which you can book a flight from Missouri to Liberia (average of $496). Flying from Missouri to Liberia in March is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to LIR?

Find hourly flight availability from Missouri to Liberia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Liberia as you normally would.

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Liberia. Reviews last updated August 2, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Missouri to Liberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,904 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Liberia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Liberia from Missouri?

    Liberia (LIR) is the airport you will fly into if you book a flight from Missouri to Liberia. It is only a 7.7 mi journey from Liberia (LIR) to Liberia’s city center.

  • What are the most popular routes from Missouri to Liberia?

    When deciding which route to take from Missouri to Liberia consider Lambert-St Louis - Liberia, Kansas City - Liberia or Columbia Regional - Liberia as they are the most popular.

  • Can I find deals for flights from Missouri to Liberia that include hotel bookings?

    Yes. In addition to deals on Missouri to Liberia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Liberia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Liberia.

  • Can I find deals for business class flights from Missouri to Liberia?

    Yes. Cheapflights offers flight deals from Missouri to Liberia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Liberia?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Liberia (average of $496). Flying from Missouri to Liberia in March is currently the most expensive (average of $710). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Missouri to Liberia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missouri to Liberia

Discover the top 4 airlines that operate flights from Missouri to Liberia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$294Average$561FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$394Average$648FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$404Average$652FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$459Average$624FlexibilityNo cancel feeOn-time63%

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