$180+ Cheap flights from Costa Rica to Missouri
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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — STL
Mar 11 — Mar 181
1 adult, Economy
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Find cheap flights from Costa Rica to Missouri with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Costa Rica to Missouri
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Cheapest flights from Costa Rica to MissouriExplore the most affordable flight options available from Costa Rica to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.
Explore the most affordable flight options available from Costa Rica to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 am
SJO
- MCI
1 stop15h 48m
Multiple Airlines
Tue 3/315:45 am
MCI
- SJO
1 stop10h 21m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Fri 3/612:35 pm
SJO
- STL
1 stop18h 27m
Multiple Airlines
Mon 3/94:51 pm
STL
- SJO
1 stop18h 49m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 3/611:24 am
SJO
- STL
2 stops12h 11m
American Airlines
Mon 3/99:37 am
STL
- SJO
2 stops10h 56m
American Airlines
Deal found 2/8![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 3/53:20 pm
SJO
- MCI
1 stop18h 52m
American Airlines
Mon 3/95:30 am
MCI
- SJO
1 stop17h 13m
American Airlines
Deal found 2/8![American Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 2/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:10 pm
SJO
- STL
1 stop9h 45m
Southwest
Mon 4/205:00 am
STL
- SJO
1 stop8h 10m
Southwest
Deal found 2/6![Southwest logo]()
$356
This American Airlines deal was found by Cheapflights users on 2/7. 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 4/296:30 am
SJO
- MCI
2 stops15h 48m
American Airlines
Sat 5/96:28 pm
MCI
- SJO
1 stop17h 57m
American Airlines
Deal found 2/7![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Fri 5/16:30 am
SJO
- STL
1 stop14h 54m
American Airlines
Tue 5/125:24 am
STL
- SJO
1 stop14h 43m
American Airlines
Deal found 2/7![American Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 4/221:25 pm
SJO
- STL
1 stop8h 03m
United Airlines
Wed 4/297:45 am
STL
- SJO
2 stops29h 36m
United Airlines
Deal found 2/8![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 2/198:35 am
LIR
- MCI
1 stop14h 05m
United Airlines
Mon 2/238:00 am
MCI
- LIR
1 stop10h 37m
United Airlines
Deal found 2/8![United Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 5/2712:44 pm
SJO
- STL
1 stop9h 43m
United Airlines
Wed 6/36:30 pm
STL
- SJO
1 stop16h 41m
United Airlines
Deal found 2/8![United Airlines logo]()
$381
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/28:45 am
SJO
- MCI
2 stops29h 39m
United Airlines
Mon 3/96:34 pm
MCI
- SJO
2 stops25h 19m
United Airlines
Deal found 2/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 2/8. 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 4/226:30 am
SJO
- STL
2 stops14h 47m
American Airlines
Wed 4/2912:25 pm
STL
- SJO
2 stops10h 11m
American Airlines
Deal found 2/8![American Airlines logo]()
$384
Best flights from Costa Rica to MissouriDiscover carefully curated flight deals from Costa Rica to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 9, 2026.
Discover carefully curated flight deals from Costa Rica to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 9, 2026.
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 am
SJO
- MCI
1 stop15h 48m
Multiple Airlines
Tue 3/315:45 am
MCI
- SJO
1 stop10h 21m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 3/611:24 am
SJO
- STL
2 stops12h 11m
American Airlines
Mon 3/99:37 am
STL
- SJO
2 stops10h 56m
American Airlines
Deal found 2/8![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 4/221:25 pm
SJO
- STL
1 stop8h 03m
United Airlines
Wed 4/297:45 am
STL
- SJO
2 stops29h 36m
United Airlines
Deal found 2/8![United Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Fri 3/612:35 pm
SJO
- STL
1 stop18h 27m
Multiple Airlines
Mon 3/94:51 pm
STL
- SJO
1 stop18h 49m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 3/53:20 pm
SJO
- MCI
1 stop18h 52m
American Airlines
Mon 3/95:30 am
MCI
- SJO
1 stop17h 13m
American Airlines
Deal found 2/8![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Thu 2/198:35 am
LIR
- MCI
1 stop8h 03m
United Airlines
Mon 2/238:00 am
MCI
- LIR
1 stop10h 37m
United Airlines
Deal found 2/7![United Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 5/16:30 am
SJO
- MCI
1 stop14h 50m
American Airlines
Sat 5/96:28 pm
MCI
- SJO
1 stop17h 57m
American Airlines
Deal found 2/6![American Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 5/2712:44 pm
SJO
- STL
1 stop9h 43m
United Airlines
Wed 6/36:30 pm
STL
- SJO
1 stop16h 41m
United Airlines
Deal found 2/8![United Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 2/6. 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 4/296:30 am
SJO
- MCI
2 stops15h 48m
American Airlines
Sat 5/96:28 pm
MCI
- SJO
1 stop17h 57m
American Airlines
Deal found 2/6![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/28:45 am
SJO
- MCI
2 stops31h 00m
United Airlines
Sun 3/88:00 am
MCI
- SJO
1 stop28h 56m
United Airlines
Deal found 2/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 2/6. 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 4/282:22 pm
SJO
- MCI
2 stops18h 53m
American Airlines
Sat 5/96:28 pm
MCI
- SJO
1 stop17h 57m
American Airlines
Deal found 2/6![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/28:45 am
SJO
- MCI
2 stops29h 39m
United Airlines
Mon 3/96:34 pm
MCI
- SJO
2 stops25h 19m
United Airlines
Deal found 2/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 5/111:35 pm
SJO
- STL
1 stop18h 55m
American Airlines
Tue 5/127:00 am
STL
- SJO
2 stops13h 07m
American Airlines
Deal found 2/8![American Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 2/8. 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 4/226:30 am
SJO
- STL
2 stops14h 47m
American Airlines
Wed 4/2912:25 pm
STL
- SJO
2 stops10h 11m
American Airlines
Deal found 2/8![American Airlines logo]()
$384
Last-minute flights from Costa Rica to MissouriDiscover last-minute flight deals from Costa Rica to Missouri. Data last updated February 9, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Missouri. Data last updated February 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 2/132:20 pm
SJO
- JLN
2 stops27h 18m
United Airlines
Tue 2/178:54 am
JLN
- SJO
2 stops11h 45m
United Airlines
Deal found 2/5![United Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 2/7. 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 2/167:00 am
SJO
- STL
1 stop13h 41m
Delta
Thu 2/1910:13 am
STL
- SJO
1 stop11h 49m
Delta
Deal found 2/7![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 2/198:35 am
LIR
- MCI
1 stop14h 05m
United Airlines
Mon 2/238:00 am
MCI
- LIR
1 stop10h 37m
United Airlines
Deal found 2/8![United Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 2/192:20 pm
SJO
- STL
1 stop7h 54m
United Airlines
Mon 2/236:00 am
STL
- SJO
1 stop14h 39m
United Airlines
Deal found 2/8![United Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 2/7. 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 2/2512:35 am
SJO
- STL
1 stop16h 38m
American Airlines
Mon 3/25:14 am
STL
- SJO
1 stop15h 19m
American Airlines
Deal found 2/7![American Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/28:45 am
SJO
- MCI
2 stops29h 39m
United Airlines
Mon 3/96:34 pm
MCI
- SJO
2 stops25h 19m
United Airlines
Deal found 2/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/28:00 am
SJO
- MCI
1 stop16h 39m
American Airlines
Mon 3/95:00 am
MCI
- SJO
1 stop7h 26m
American Airlines
Deal found 2/7![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Thu 3/53:20 pm
SJO
- MCI
1 stop18h 52m
American Airlines
Mon 3/95:30 am
MCI
- SJO
1 stop17h 13m
American Airlines
Deal found 2/8![American Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Fri 3/612:35 pm
SJO
- STL
1 stop18h 27m
Multiple Airlines
Mon 3/94:51 pm
STL
- SJO
1 stop18h 49m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Fri 3/611:24 am
SJO
- STL
2 stops12h 11m
American Airlines
Mon 3/99:37 am
STL
- SJO
2 stops10h 56m
American Airlines
Deal found 2/8![American Airlines logo]()
$350
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:05 am
SJO
- MCI
1 stop15h 48m
Multiple Airlines
Tue 3/315:45 am
MCI
- SJO
1 stop10h 21m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/242:20 pm
SJO
- STL
1 stop8h 02m
American Airlines
Tue 3/3111:22 am
STL
- SJO
1 stop9h 11m
American Airlines
Deal found 2/7![American Airlines logo]()
$390
One-way flights from Costa Rica to MissouriSearch for one-way flight options from Costa Rica to Missouri. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
Search for one-way flight options from Costa Rica to Missouri. Find affordable one-way fares based on user searches. Data last updated February 9, 2026.
This Delta deal was found by Cheapflights users on 2/5. 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 2/193:30 pm
LIR
- MCI
1 stop8h 10m
Delta
Deal found 2/5![Delta logo]()
$180
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Thu 2/192:20 pm
LIR
- MCI
2 stops25h 25m
United Airlines
Deal found 2/5![United Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
Fri 2/207:45 am
SJO
- MCI
2 stops49h 44m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$206
This United Airlines deal was found by Cheapflights users on 2/8. 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 5/33:27 pm
LIR
- MCI
2 stops29h 32m
United Airlines
Deal found 2/8![United Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Fri 2/208:45 am
SJO
- MCI
1 stop24h 47m
United Airlines
Deal found 2/6![United Airlines logo]()
$255
This eDestinos deal was found by Cheapflights users on 2/7. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:30 pm
SJO
- MCI
1 stop19h 28m
Frontier
Deal found 2/7![Frontier logo]()
$257
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 2/218:00 am
SJO
- MCI
1 stop16h 39m
American Airlines
Deal found 2/6![American Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 2/6. 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.
Wed 6/31:25 pm
LIR
- MCI
1 stop9h 24m
Delta
Deal found 2/6![Delta logo]()
$260
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Tue 2/178:45 am
SJO
- SGF
1 stop29h 12m
United Airlines
Deal found 2/6![United Airlines logo]()
$265
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 8/13:27 pm
LIR
- MCI
1 stop17h 35m
United Airlines
Deal found 2/9![United Airlines logo]()
$265
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Wed 6/311:10 am
LIR
- MCI
2 stops22h 19m
United Airlines
Deal found 2/6![United Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 2/8. 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.
Sat 2/218:45 am
SJO
- MCI
2 stops37h 14m
United Airlines
Deal found 2/8![United Airlines logo]()
$319
Find flight deals from Costa Rica to Missouri
Keep the following information in mind while searching for Costa Rica to Missouri flight deals. Data was last updated February 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $292 (Mytrip) |
One-way from | $180 (Delta) |
Popular in | January |
Cheapest in | October |
Average price | $473 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Missouri 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 9, 2026.
Use the filters below to find and compare flights from Costa Rica to Missouri that are best for you.
Fly from
Costa Rica
Fly to
Missouri
Route
Depart
Return
Price
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Tue 3/24
7:05 am-11:53 pm
1 stop15h 48m
Kansas City
Tue 3/31
5:45 am-3:06 pm
1 stop10h 21m
$292
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Fri 3/6
12:35 pm-7:02 am
1 stop18h 27m
Lambert-St Louis
Mon 3/9
4:51 pm-10:40 am
1 stop18h 49m
$322
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Fri 3/6
11:24 am-11:35 pm
2 stops12h 11m
Lambert-St Louis
Mon 3/9
9:37 am-7:33 pm
2 stops10h 56m
$350
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Thu 3/5
3:20 pm-10:12 am
1 stop18h 52m
Kansas City
Mon 3/9
5:30 am-9:43 pm
1 stop17h 13m
$351
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Fri 5/1
6:30 am-10:20 pm
1 stop14h 50m
Kansas City
Sat 5/9
6:28 pm-11:25 am
1 stop17h 57m
$356
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Wed 4/29
6:30 am-11:18 pm
2 stops15h 48m
Kansas City
Sat 5/9
6:28 pm-11:25 am
1 stop17h 57m
$361
San JoséKansas City
SJO - MCI
SJOMCI
San José Juan Santamaria Intl
Tue 4/28
2:22 pm-10:15 am
2 stops18h 53m
Kansas City
Sat 5/9
6:28 pm-11:25 am
1 stop17h 57m
$361
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Wed 4/22
1:25 pm-10:28 pm
1 stop8h 03m
Lambert-St Louis
Wed 4/29
7:45 am-12:21 pm
2 stops29h 36m
$364
San JoséSt. Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
Fri 5/1
11:35 pm-7:30 pm
1 stop18h 55m
Lambert-St Louis
Tue 5/12
7:00 am-7:07 pm
2 stops13h 07m
$367
LiberiaKansas City
LIR - MCI
LIRMCI
Liberia
Thu 2/19
8:35 am-4:38 pm
1 stop8h 03m
Kansas City
Mon 2/23
8:00 am-6:37 pm
1 stop10h 37m
$376
Showing 1-10 of 28 results
Best time to book a flight from Costa Rica to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Costa Rica with our price prediction graph.
SJO-MCI
SJO-STL
LIR-MCI
SJO-JLN
SJO-SGF
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 Costa Rica to Missouri
CR0-USMO
SJO-MCI
SJO-STL
LIR-MCI
SJO-JLN
What is the cheapest month to book a flight from Costa Rica to Missouri?
Currently, August is the cheapest month in which you can book a flight from Costa Rica to Missouri (average of $129). Flying from Costa Rica to Missouri in March is currently the most expensive (average of $376). 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.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated February 9, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Costa Rica to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Costa Rica to Missouri
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Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Costa Rica to Missouri by cabin class
Find flights from Costa Rica to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Missouri flights
Browse other Costa Rica and Missouri flight options. Last updated on February 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Costa Rica after your stay in Missouri
Costa Rica to Missouri flights
Consider these flights traveling from Costa Rica to Missouri.
Top 4 airlines flying from Costa Rica to Missouri
Discover the top 4 airlines that operate flights from Costa Rica to Missouri. 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$260 | Average$505 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$274 | Average$450 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$293 | Average$362 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$355 | Average$439 | FlexibilityNo cancel fee | On-timeN/A |