$452+ Cheap flights from Birmingham, AL (BHM) to Costa Rica
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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SJO
Jun 30 — Jul 72
Round-trip
2 travelers, Economy
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Find cheap flights from Birmingham to Costa Rica 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 Birmingham to Costa Rica
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Last-minute
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Cheapest flights from Birmingham to Costa RicaExplore the most affordable flight options available from Birmingham to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.
Explore the most affordable flight options available from Birmingham to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.
This Southwest deal was found by Cheapflights users on 5/29. 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.
Sun 10/254:35 pm
BHM
- SJO
1 stop14h 50m
Southwest
Thu 10/299:00 am
SJO
- BHM
1 stop10h 10m
Southwest
Deal found 5/29![Southwest logo]()
$479
This Southwest deal was found by Cheapflights users on 5/27. 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.
Sun 8/26:25 am
BHM
- SJO
1 stop5h 35m
Southwest
Sun 8/169:00 am
SJO
- BHM
1 stop11h 25m
Southwest
Deal found 5/27![Southwest logo]()
$647
This United Airlines deal was found by Cheapflights users on 5/27. 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 9/216:30 am
BHM
- LIR
1 stop6h 40m
United Airlines
Mon 9/281:20 pm
LIR
- BHM
1 stop7h 20m
United Airlines
Deal found 5/27![United Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 5/28. 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 9/215:12 pm
BHM
- LIR
2 stops21h 06m
American Airlines
Mon 9/282:18 pm
LIR
- BHM
2 stops21h 44m
American Airlines
Deal found 5/28![American Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 5/31. 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 6/145:08 pm
BHM
- SJO
1 stop6h 31m
United Airlines
Tue 6/1612:30 am
SJO
- BHM
1 stop8h 01m
United Airlines
Deal found 5/31![United Airlines logo]()
$686
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:20 am
BHM
- SJO
2 stops11h 20m
Southwest
Mon 6/228:45 am
SJO
- BHM
2 stops14h 00m
Southwest
Deal found 5/31![Southwest logo]()
$696
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/292:56 pm
BHM
- SJO
1 stop8h 43m
United Airlines
Sat 7/412:30 am
SJO
- BHM
1 stop8h 01m
United Airlines
Deal found 5/27![United Airlines logo]()
$704
This American Airlines deal was found by Cheapflights users on 5/27. 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 7/95:00 am
BHM
- LIR
1 stop10h 40m
American Airlines
Thu 7/1612:22 pm
LIR
- BHM
1 stop9h 38m
American Airlines
Deal found 5/27![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 5/27. 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 11/195:52 am
BHM
- SJO
1 stop6h 30m
American Airlines
Tue 11/241:09 pm
SJO
- BHM
2 stops8h 59m
American Airlines
Deal found 5/27![American Airlines logo]()
$709
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:15 am
BHM
- SJO
2 stops12h 25m
Southwest
Wed 6/178:45 am
SJO
- BHM
1 stop11h 25m
Southwest
Deal found 5/31![Southwest logo]()
$744
This Delta deal was found by Cheapflights users on 5/27. 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.
Sun 8/27:46 pm
BHM
- SJO
1 stop17h 03m
Delta
Tue 8/181:14 pm
SJO
- BHM
1 stop8h 48m
Delta
Deal found 5/27![Delta logo]()
$750
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Sun 5/316:00 am
BHM
- SJO
2 stops14h 24m
American Airlines
Sun 6/711:59 pm
SJO
- BHM
1 stop13h 43m
American Airlines
Deal found 5/26![American Airlines logo]()
$754
Best flights from Birmingham to Costa RicaDiscover carefully curated flight deals from Birmingham to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 31, 2026.
Discover carefully curated flight deals from Birmingham to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 31, 2026.
This Southwest deal was found by Cheapflights users on 5/29. 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.
Sun 10/254:35 pm
BHM
- SJO
1 stop14h 50m
Southwest
Thu 10/299:00 am
SJO
- BHM
1 stop10h 10m
Southwest
Deal found 5/29![Southwest logo]()
$479
This American Airlines deal was found by Cheapflights users on 5/27. 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 11/195:52 am
BHM
- SJO
1 stop6h 30m
American Airlines
Tue 11/246:22 am
SJO
- BHM
1 stop10h 23m
American Airlines
Deal found 5/27![American Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/292:56 pm
BHM
- SJO
1 stop8h 43m
United Airlines
Sat 7/412:30 am
SJO
- BHM
1 stop8h 01m
United Airlines
Deal found 5/27![United Airlines logo]()
$704
This Southwest deal was found by Cheapflights users on 5/27. 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.
Sat 8/88:10 am
BHM
- SJO
2 stops10h 50m
Southwest
Sat 8/159:30 am
SJO
- BHM
1 stop9h 10m
Southwest
Deal found 5/27![Southwest logo]()
$652
This American Airlines deal was found by Cheapflights users on 5/26. 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 7/96:42 pm
BHM
- LIR
2 stops19h 33m
American Airlines
Thu 7/163:40 pm
LIR
- BHM
1 stop7h 37m
American Airlines
Deal found 5/26![American Airlines logo]()
$711
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:20 am
BHM
- SJO
2 stops11h 20m
Southwest
Mon 6/228:45 am
SJO
- BHM
2 stops14h 00m
Southwest
Deal found 5/31![Southwest logo]()
$696
This United Airlines deal was found by Cheapflights users on 5/29. 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 11/16:40 am
BHM
- LIR
1 stop11h 57m
United Airlines
Thu 11/58:35 am
LIR
- BHM
1 stop7h 30m
United Airlines
Deal found 5/29![United Airlines logo]()
$766
This American Airlines deal was found by Cheapflights users on 5/29. 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 7/26:18 am
BHM
- LIR
1 stop8h 24m
American Airlines
Thu 7/912:22 pm
LIR
- BHM
1 stop9h 38m
American Airlines
Deal found 5/29![American Airlines logo]()
$736
This United Airlines deal was found by Cheapflights users on 5/27. 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 7/116:30 am
BHM
- SJO
1 stop14h 07m
United Airlines
Fri 7/1712:30 am
SJO
- BHM
1 stop8h 01m
United Airlines
Deal found 5/27![United Airlines logo]()
$767
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:15 am
BHM
- SJO
2 stops12h 25m
Southwest
Wed 6/178:45 am
SJO
- BHM
1 stop11h 25m
Southwest
Deal found 5/31![Southwest logo]()
$744
This American Airlines deal was found by Cheapflights users on 5/29. 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 7/26:18 am
BHM
- SJO
1 stop17h 20m
American Airlines
Thu 7/911:41 pm
SJO
- BHM
1 stop16h 25m
American Airlines
Deal found 5/29![American Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 5/26. 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 10/271:27 pm
BHM
- LIR
2 stops23h 43m
United Airlines
Thu 10/291:20 pm
LIR
- BHM
1 stop7h 25m
United Airlines
Deal found 5/26![United Airlines logo]()
$771
This American Airlines deal was found by Cheapflights users on 5/27. 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 7/156:42 pm
BHM
- LIR
2 stops17h 40m
American Airlines
Sun 7/192:47 pm
LIR
- BHM
2 stops20h 22m
American Airlines
Deal found 5/27![American Airlines logo]()
$844
This United Airlines deal was found by Cheapflights users on 5/26. 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 6/186:54 pm
BHM
- LIR
1 stop15h 56m
United Airlines
Sun 6/213:27 pm
LIR
- BHM
2 stops31h 07m
United Airlines
Deal found 5/26![United Airlines logo]()
$939
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sun 7/266:42 pm
BHM
- LIR
1 stop17h 48m
American Airlines
Sat 8/12:47 pm
LIR
- BHM
2 stops20h 22m
American Airlines
Deal found 5/27![American Airlines logo]()
$878
Last-minute flights from Birmingham to Costa RicaDiscover last-minute flight deals from Birmingham to Costa Rica. Data last updated May 31, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to Costa Rica. Data last updated May 31, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/26. 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 5/299:25 am
BHM
- SJO
1 stop14h 17m
American Airlines
Sat 6/611:59 pm
SJO
- BHM
1 stop7h 56m
American Airlines
Deal found 5/26![American Airlines logo]()
$762
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Sun 5/316:00 am
BHM
- SJO
2 stops14h 24m
American Airlines
Sun 6/711:59 pm
SJO
- BHM
1 stop13h 43m
American Airlines
Deal found 5/26![American Airlines logo]()
$754
This United Airlines deal was found by Cheapflights users on 5/31. 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 6/145:08 pm
BHM
- SJO
1 stop6h 31m
United Airlines
Tue 6/1612:30 am
SJO
- BHM
1 stop8h 01m
United Airlines
Deal found 5/31![United Airlines logo]()
$686
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:15 am
BHM
- SJO
2 stops12h 25m
Southwest
Wed 6/178:45 am
SJO
- BHM
1 stop11h 25m
Southwest
Deal found 5/31![Southwest logo]()
$744
This American Airlines deal was found by Cheapflights users on 5/27. 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 6/155:02 am
BHM
- SJO
2 stops15h 21m
American Airlines
Sun 6/2111:59 pm
SJO
- BHM
1 stop22h 52m
American Airlines
Deal found 5/27![American Airlines logo]()
$789
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:20 am
BHM
- SJO
2 stops11h 20m
Southwest
Mon 6/228:45 am
SJO
- BHM
2 stops14h 00m
Southwest
Deal found 5/31![Southwest logo]()
$696
This United Airlines deal was found by Cheapflights users on 5/31. 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.
Thu 6/186:54 pm
BHM
- LIR
1 stop15h 56m
United Airlines
Mon 6/223:27 pm
LIR
- BHM
1 stop17h 04m
United Airlines
Deal found 5/31![United Airlines logo]()
$834
This American Airlines deal was found by Cheapflights users on 5/31. 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.
Thu 6/185:42 pm
BHM
- LIR
2 stops18h 40m
American Airlines
Mon 6/223:37 pm
LIR
- BHM
1 stop19h 16m
American Airlines
Deal found 5/31![American Airlines logo]()
$850
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/246:42 pm
BHM
- LIR
2 stops17h 40m
American Airlines
Sat 6/273:37 pm
LIR
- BHM
1 stop16h 18m
American Airlines
Deal found 5/29![American Airlines logo]()
$788
This KAYAK deal was found by Cheapflights users on 5/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:30 am
BHM
- SJO
1 stop17h 09m
Multiple Airlines
Sat 7/412:30 am
SJO
- BHM
1 stop8h 01m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$799
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/292:56 pm
BHM
- SJO
1 stop8h 43m
United Airlines
Sat 7/412:30 am
SJO
- BHM
1 stop8h 01m
United Airlines
Deal found 5/27![United Airlines logo]()
$704
This Southwest deal was found by Cheapflights users on 5/27. 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.
Mon 6/296:15 am
BHM
- SJO
2 stops14h 25m
Southwest
Sun 7/58:45 am
SJO
- BHM
1 stop12h 55m
Southwest
Deal found 5/27![Southwest logo]()
$788
One-way flights from Birmingham to Costa RicaSearch for one-way flight options from Birmingham to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 31, 2026.
Search for one-way flight options from Birmingham to Costa Rica. Find affordable one-way fares based on user searches. Data last updated May 31, 2026.
This Faresmojo deal was found by Cheapflights users on 5/30. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:15 am
BHM
- SJO
1 stop7h 48m
JetBlue
Deal found 5/30![JetBlue logo]()
$452
This United Airlines deal was found by Cheapflights users on 5/30. 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 7/187:18 am
BHM
- SJO
2 stops40h 21m
United Airlines
Deal found 5/30![United Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 7/1810:16 am
BHM
- SJO
3 stops26h 14m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$898
Find flight deals from Birmingham to Costa Rica
Keep the following information in mind while searching for Birmingham to Costa Rica flight deals. Data was last updated May 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $479 (Southwest) |
One-way from | $452 (Faresmojo) |
Popular in | March |
Cheapest in | October |
Average price | $614 |
Cheapflights Fare Finder
Customize your flight search to find flights from Birmingham to Costa Rica 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 May 31, 2026.
Use the filters below to find and compare flights from Birmingham to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sun 10/25
4:35 pm-6:25 am
1 stop14h 50m
San José Juan Santamaria Intl
Thu 10/29
9:00 am-8:10 pm
1 stop10h 10m
$479
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sat 8/8
8:10 am-6:00 pm
2 stops10h 50m
San José Juan Santamaria Intl
Sat 8/15
9:30 am-7:40 pm
1 stop9h 10m
$652
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Thu 6/18
9:20 am-7:40 pm
2 stops11h 20m
San José Juan Santamaria Intl
Mon 6/22
8:45 am-11:45 pm
2 stops14h 00m
$696
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Thu 11/19
5:52 am-12:22 pm
1 stop6h 30m
San José Juan Santamaria Intl
Tue 11/24
6:22 am-4:45 pm
1 stop10h 23m
$704
Quickest round-trip
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Mon 6/29
2:56 pm-10:39 pm
1 stop8h 43m
San José Juan Santamaria Intl
Sat 7/4
12:30 am-9:31 am
1 stop8h 01m
$704
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Thu 7/9
6:42 pm-1:15 pm
2 stops19h 33m
Liberia
Thu 7/16
3:40 pm-12:17 am
1 stop7h 37m
$711
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Thu 7/2
6:18 am-1:42 pm
1 stop8h 24m
Liberia
Thu 7/9
12:22 pm-11:00 pm
1 stop9h 38m
$736
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sun 6/14
7:15 am-6:40 pm
2 stops12h 25m
San José Juan Santamaria Intl
Wed 6/17
8:45 am-9:10 pm
1 stop11h 25m
$744
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sun 11/1
6:40 am-6:37 pm
1 stop11h 57m
Liberia
Thu 11/5
8:35 am-4:05 pm
1 stop7h 30m
$766
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sat 7/11
6:30 am-7:37 pm
1 stop14h 07m
San José Juan Santamaria Intl
Fri 7/17
12:30 am-9:31 am
1 stop8h 01m
$767
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Birmingham to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Birmingham with our price prediction graph.
BHM-SJO
BHM-LIR
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 Birmingham to Costa Rica
BHM-CR0
BHM-SJO
BHM-LIR
What is the cheapest month to book a flight from Birmingham, Alabama to Costa Rica?
Currently, May is the cheapest month in which you can book a flight from Birmingham, Alabama to Costa Rica (average of $443). Flying from Birmingham, Alabama to Costa Rica in March is currently the most expensive (average of $671). 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 Costa Rica
Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated May 31, 2026.
Read through reviews of airlines operating flights from Birmingham to Costa Rica, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Entertainment
7.5
Overall
8.0
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Birmingham to Costa Rica. 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 Birmingham to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Birmingham to Costa Rica by cabin class
Find flights from Birmingham to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Birmingham and Costa Rica flights
Browse other Birmingham and Costa Rica flight options. Last updated on May 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Birmingham to Costa Rica
Discover the top 4 airlines that operate flights from Birmingham to Costa Rica. 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 May 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$481 | Average$640 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$481 | Average$680 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$612 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$509 | Average$651 | FlexibilityNo cancel fee | On-time71% |