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Central America

$143+ Cheap flights from St. Louis (STL) to Central America

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SJO
Mar 1 — Mar 81
Sat 3/1
Sat 3/8
1 adult, Economy
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Cheap flight deals from St. Louis to Central America

Keep the following information in mind while searching for St. Louis to Central America flight deals. Data was last updated February 24, 2025.

Round-trip from

$302
(Cheapflightsfares)

One-way from

$143
(Mytrip)
From Lambert-St Louis to Central America
Search Deals
One-way flight from Lambert-St Louis to Central America
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Find flight deals from St. Louis to Central America

Cheapest flights from St. Louis to Central America
Explore the most affordable flight options available from St. Louis to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 24, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:47 pmSTL - GUA
1 stop6h 12mSpirit Airlines
Mon 4/2112:59 amGUA - STL
1 stop15h 17mSpirit Airlines
Deal found 2/24$302
This FlightHub deal was found by Cheapflights users on 2/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:47 pmSTL - SJO
1 stop17h 34mSpirit Airlines
Mon 4/712:50 amSJO - STL
1 stop16h 02mSpirit Airlines
Deal found 2/22$324
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:47 pmSTL - GUA
1 stop17h 47mMultiple Airlines
Fri 4/1811:12 amGUA - STL
1 stop11h 34mMultiple Airlines
Deal found 2/23$353
This Kiwi.com deal was found by Cheapflights users on 2/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/245:24 pmSTL - SJO
1 stop18h 01mMultiple Airlines
Mon 3/315:51 pmSJO - STL
2 stops28h 55mMultiple Airlines
Deal found 2/22$413
This Air Canada deal was found by Cheapflights users on 2/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/243:50 pmSTL - SJO
1 stop29h 35mAir Canada
Fri 3/78:55 amSJO - STL
1 stop30h 11mAir Canada
Deal found 2/23$418
This American Airlines deal was found by Cheapflights users on 2/23. 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 4/87:03 pmSTL - BZE
2 stops17h 07mAmerican Airlines
Tue 4/1512:10 pmBZE - STL
2 stops20h 27mAmerican Airlines
Deal found 2/23$424
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Wed 5/76:47 pmSTL - MGA
2 stops17h 34mAmerican Airlines
Mon 5/1212:21 pmMGA - STL
2 stops19h 35mAmerican Airlines
Deal found 2/24$425
This Delta deal was found by Cheapflights users on 2/24. 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.
Sat 5/36:00 amSTL - SJO
1 stop6h 55mDelta
Thu 5/81:24 pmSJO - STL
1 stop9h 14mDelta
Deal found 2/24$428
This American Airlines deal was found by Cheapflights users on 2/23. 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 4/157:19 amSTL - SJO
2 stops12h 05mAmerican Airlines
Tue 4/226:05 amSJO - STL
2 stops14h 19mAmerican Airlines
Deal found 2/23$432
This United deal was found by Cheapflights users on 2/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:15 amSTL - PTY
1 stop12h 22mUnited Airlines
Tue 4/810:00 amPTY - STL
1 stop12h 09mUnited Airlines
Deal found 2/23$435
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/107:37 pmSTL - MGA
1 stop17h 53mMultiple Airlines
Tue 5/1310:00 amMGA - STL
1 stop7h 32mMultiple Airlines
Deal found 2/24$435
This United Airlines deal was found by Cheapflights users on 2/23. 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 5/268:25 amSTL - BZE
1 stop6h 08mUnited Airlines
Sat 5/3110:45 amBZE - STL
2 stops11h 00mUnited Airlines
Deal found 2/23$438

Find flights from St. Louis to Central America within your budget

Customize your flight search to find flights from St. Louis to Central America 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 February 24, 2025.

Fly from

St. Louis

Fly to

Central America

Route

Depart

Return

Price

St. LouisGuatemala City

STL - GUA

STLGUA

Lambert-St Louis

Thu 4/3

6:47 pm-11:59 pm

1 stop6h 12m

Guatemala City La Aurora

Mon 4/21

12:59 am-5:16 pm

1 stop15h 17m

$302

St. LouisSan José

STL - SJO

STLSJO

Lambert-St Louis

Tue 4/1

6:47 pm-11:21 am

1 stop17h 34m

San José Juan Santamaria Intl

Mon 4/7

12:50 am-5:52 pm

1 stop16h 02m

$324

St. LouisGuatemala City

STL - GUA

STLGUA

Lambert-St Louis

Tue 4/8

6:47 pm-11:34 am

1 stop17h 47m

Guatemala City La Aurora

Fri 4/18

11:12 am-11:46 pm

1 stop11h 34m

$353

St. LouisSan José

STL - SJO

STLSJO

Lambert-St Louis

Mon 3/24

5:24 pm-10:25 am

1 stop18h 01m

San José Juan Santamaria Intl

Mon 3/31

5:51 pm-11:46 pm

2 stops28h 55m

$413

St. LouisSan José

STL - SJO

STLSJO

Lambert-St Louis

Sun 3/2

3:50 pm-9:25 pm

1 stop29h 35m

San José Juan Santamaria Intl

Fri 3/7

8:55 am-3:06 pm

1 stop30h 11m

$418

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Tue 4/8

7:03 pm-11:10 am

2 stops17h 07m

Belize City Philip S.W.Goldson

Tue 4/15

12:10 pm-9:37 am

2 stops20h 27m

$424

St. LouisManagua

STL - MGA

STLMGA

Lambert-St Louis

Wed 5/7

6:47 pm-11:21 am

2 stops17h 34m

Managua Augusto C Sandino

Mon 5/12

12:21 pm-8:56 am

2 stops19h 35m

$425

St. LouisSan José

STL - SJO

STLSJO

Lambert-St Louis

Sat 5/3

6:00 am-11:55 am

1 stop6h 55m

San José Juan Santamaria Intl

Thu 5/8

1:24 pm-11:38 pm

1 stop9h 14m

$428

St. LouisSan José

STL - SJO

STLSJO

Lambert-St Louis

Tue 4/15

7:19 am-6:24 pm

2 stops12h 05m

San José Juan Santamaria Intl

Tue 4/22

6:05 am-9:24 pm

2 stops14h 19m

$432

St. LouisPanama City

STL - PTY

STLPTY

Lambert-St Louis

Tue 4/1

6:15 am-6:37 pm

1 stop12h 22m

Panama City Tocumen Intl

Tue 4/8

10:00 am-10:09 pm

1 stop12h 09m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 46 results
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Best time to book a flight from St. Louis to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America from St. Louis 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.

Travel insights for flights from St. Louis to Central America

Get recent, data-driven insights about flights from St. Louis to Central America including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Central America?

Currently, September is the cheapest month in which you can book a flight from St. Louis to Central America (average of $398). Flying from St. Louis to Central America in March is currently the most expensive (average of $555). 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 STL to CA?

Find hourly flight availability from St. Louis to Central America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 24, 2025.

When flying from St. Louis to Central America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Central America by month

Plan your trip to Central America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Central America ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit Central America when rainfall is around 0.0 in.

Temperature in Central America by month

Plan your trip to Central America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Central America, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated February 24, 2025.
Southwest
8.1
Very good
4,380 reviews

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,380 reviews
Southwest
8.1
Very good
4,380 reviews

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines
8.0
Very good
9,712 reviews
Southwest
8.1
Very good
4,380 reviews

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,174 reviews
Southwest
8.1
Very good
4,380 reviews

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Copa Airlines
7.6
Good
1,495 reviews
Southwest
8.1
Very good
4,380 reviews

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,742 reviews
Southwest
8.1
Very good
4,380 reviews

Food

7.1

Comfort

8.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Central America. 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 from for flights from St. Louis to Central America?

    If you book a flight to Central America from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

  • What are the cheapest airlines to fly from St. Louis to Central America one-way?

    One-way options have recently been found by users for as low as $143 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $181 and American Airlines from $195 one-way.

  • What are the most popular routes from St. Louis to Central America?

    The most popular flight routes from St. Louis to Central America are Lambert-St Louis - San José Juan Santamaria Intl, Lambert-St Louis - Panama City Tocumen Intl and Lambert-St Louis - Guatemala City La Aurora.

  • Can I find deals for flights from St. Louis to Central America that include hotel bookings?

    Yes. In addition to deals on St. Louis to Central America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Central America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Central America.

  • Can I find deals for business class flights from St. Louis to Central America?

    Yes. Cheapflights offers flight deals from St. Louis to Central America 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 St. Louis to Central America?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Central America (average of $398). Flying from St. Louis to Central America in March is currently the most expensive (average of $555). 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.

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Alternative routes for St. Louis to Central America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from St. Louis to Central America

Discover the top 5 airlines that operate flights from St. Louis to Central America. 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 February 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$246Average$321FlexibilityNo cancel feeOn-time65%
DeltaCheapest$250Average$569FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$324Average$600FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$330Average$590FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$479Average$680FlexibilityNo cancel feeOn-time63%
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