$271+ 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SJO
Apr 6 — Apr 131
Round-trip
1 adult, Economy
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Find cheap flights from Birmingham to Costa Rica with Cheapflights
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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 March 7, 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 March 7, 2026.
This Southwest deal was found by Cheapflights users on 3/4. 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 5/95:00 am
BHM
- LIR
1 stop8h 10m
Southwest
Sun 5/172:05 pm
LIR
- BHM
1 stop8h 05m
Southwest
Deal found 3/4![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 3/2. 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.
Tue 5/1212:00 pm
BHM
- SJO
1 stop8h 00m
Southwest
Mon 5/189:00 am
SJO
- BHM
1 stop10h 30m
Southwest
Deal found 3/2![Southwest logo]()
$483
This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:00 am
BHM
- SJO
1 stop8h 15m
Southwest
Wed 4/299:00 am
SJO
- BHM
1 stop10h 15m
Southwest
Deal found 3/5![Southwest logo]()
$525
This Southwest deal was found by Cheapflights users on 3/4. 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 8/66:55 am
BHM
- SJO
1 stop6h 50m
Southwest
Wed 8/129:00 am
SJO
- BHM
2 stops11h 40m
Southwest
Deal found 3/4![Southwest logo]()
$549
This Southwest deal was found by Cheapflights users on 3/3. 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.
Wed 4/226:20 am
BHM
- SJO
2 stops13h 40m
Southwest
Sat 4/259:00 am
SJO
- BHM
2 stops11h 55m
Southwest
Deal found 3/3![Southwest logo]()
$553
This Delta deal was found by Cheapflights users on 3/2. 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 4/12:39 pm
BHM
- SJO
1 stop7h 36m
Delta
Wed 4/87:00 am
SJO
- BHM
1 stop14h 53m
Delta
Deal found 3/2![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 3/4. 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 10/205:45 am
BHM
- SJO
2 stops8h 15m
American Airlines
Tue 10/277:35 am
SJO
- BHM
1 stop11h 42m
American Airlines
Deal found 3/4![American Airlines logo]()
$581
This Southwest deal was found by Cheapflights users on 3/4. 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 4/185:45 am
BHM
- SJO
2 stops7h 50m
Southwest
Sat 4/259:00 am
SJO
- BHM
2 stops11h 55m
Southwest
Deal found 3/4![Southwest logo]()
$583
This American Airlines deal was found by Cheapflights users on 3/2. 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 7/145:30 am
BHM
- SJO
1 stop8h 30m
American Airlines
Sun 7/1911:59 pm
SJO
- BHM
1 stop22h 49m
American Airlines
Deal found 3/2![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 3/2. 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 8/156:05 pm
BHM
- LIR
2 stops18h 39m
American Airlines
Wed 8/1912:45 pm
LIR
- BHM
1 stop10h 02m
American Airlines
Deal found 3/2![American Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 3/4. 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 7/216:00 am
BHM
- LIR
1 stop8h 08m
American Airlines
Wed 7/292:45 pm
LIR
- BHM
1 stop8h 14m
American Airlines
Deal found 3/4![American Airlines logo]()
$608
This American Airlines deal was found by Cheapflights users on 3/2. 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 5/246:42 pm
BHM
- LIR
2 stops19h 37m
American Airlines
Fri 5/292:45 pm
LIR
- BHM
1 stop8h 14m
American Airlines
Deal found 3/2![American Airlines logo]()
$611
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 March 7, 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 March 7, 2026.
This Southwest deal was found by Cheapflights users on 3/4. 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 5/95:00 am
BHM
- LIR
1 stop8h 10m
Southwest
Sun 5/172:05 pm
LIR
- BHM
1 stop8h 05m
Southwest
Deal found 3/4![Southwest logo]()
$457
This American Airlines deal was found by Cheapflights users on 3/2. 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 8/156:05 pm
BHM
- LIR
2 stops18h 39m
American Airlines
Wed 8/1912:45 pm
LIR
- BHM
1 stop10h 02m
American Airlines
Deal found 3/2![American Airlines logo]()
$593
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 3/282:45 pm
BHM
- SJO
1 stop7h 47m
United Airlines
Sat 4/47:55 am
SJO
- BHM
1 stop11h 36m
United Airlines
Deal found 3/5![United Airlines logo]()
$612
This Southwest deal was found by Cheapflights users on 3/2. 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.
Tue 5/1212:00 pm
BHM
- SJO
1 stop8h 00m
Southwest
Mon 5/189:00 am
SJO
- BHM
1 stop10h 30m
Southwest
Deal found 3/2![Southwest logo]()
$483
This American Airlines deal was found by Cheapflights users on 3/2. 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 5/296:31 am
BHM
- SJO
1 stop17h 11m
American Airlines
Sat 6/66:00 am
SJO
- BHM
2 stops14h 28m
American Airlines
Deal found 3/2![American Airlines logo]()
$597
This Southwest deal was found by Cheapflights users on 3/4. 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 8/610:40 am
BHM
- SJO
2 stops9h 00m
Southwest
Wed 8/129:00 am
SJO
- BHM
2 stops11h 40m
Southwest
Deal found 3/4![Southwest logo]()
$549
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 7/166:54 pm
BHM
- LIR
1 stop16h 06m
United Airlines
Tue 7/213:27 pm
LIR
- BHM
1 stop17h 04m
United Airlines
Deal found 3/6![United Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 3/2. 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 7/96:35 am
BHM
- LIR
1 stop9h 04m
American Airlines
Thu 7/162:45 pm
LIR
- BHM
1 stop8h 14m
American Airlines
Deal found 3/2![American Airlines logo]()
$608
This Southwest deal was found by Cheapflights users on 3/4. 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 4/185:45 am
BHM
- SJO
2 stops7h 50m
Southwest
Sat 4/259:00 am
SJO
- BHM
2 stops11h 55m
Southwest
Deal found 3/4![Southwest logo]()
$583
This American Airlines deal was found by Cheapflights users on 3/2. 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 5/246:42 pm
BHM
- LIR
2 stops19h 37m
American Airlines
Fri 5/292:45 pm
LIR
- BHM
1 stop8h 14m
American Airlines
Deal found 3/2![American Airlines logo]()
$611
This Southwest deal was found by Cheapflights users on 3/4. 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.
Fri 6/1912:15 pm
BHM
- LIR
2 stops24h 00m
Southwest
Sun 6/2811:50 am
LIR
- BHM
2 stops11h 35m
Southwest
Deal found 3/4![Southwest logo]()
$624
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 7/165:53 pm
BHM
- LIR
2 stops18h 43m
American Airlines
Tue 7/212:45 pm
LIR
- BHM
1 stop8h 14m
American Airlines
Deal found 3/6![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:00 am
BHM
- SJO
1 stop6h 26m
American Airlines
Wed 4/11:16 pm
SJO
- BHM
1 stop8h 04m
American Airlines
Deal found 3/5![American Airlines logo]()
$639
This Southwest deal was found by Cheapflights users on 3/3. 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.
Wed 3/2511:55 am
BHM
- SJO
1 stop8h 45m
Southwest
Tue 3/318:45 am
SJO
- BHM
1 stop10h 45m
Southwest
Deal found 3/3![Southwest logo]()
$650
This American Airlines deal was found by Cheapflights users on 3/4. 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 5/95:54 pm
BHM
- LIR
2 stops18h 34m
American Airlines
Sun 5/172:40 pm
LIR
- BHM
2 stops16h 38m
American Airlines
Deal found 3/4![American Airlines logo]()
$656
This American Airlines deal was found by Cheapflights users on 3/4. 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 8/54:35 pm
BHM
- LIR
2 stops20h 09m
American Airlines
Sun 8/912:45 pm
LIR
- BHM
2 stops20h 47m
American Airlines
Deal found 3/4![American Airlines logo]()
$663
Last-minute flights from Birmingham to Costa RicaDiscover last-minute flight deals from Birmingham to Costa Rica. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to Costa Rica. Data last updated March 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:49 pm
BHM
- SJO
1 stop9h 54m
American Airlines
Wed 4/11:16 pm
SJO
- BHM
1 stop8h 04m
American Airlines
Deal found 3/5![American Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 3/4. 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 3/255:30 am
BHM
- LIR
2 stops8h 43m
American Airlines
Thu 4/22:18 pm
LIR
- BHM
2 stops19h 28m
American Airlines
Deal found 3/4![American Airlines logo]()
$682
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 3/282:45 pm
BHM
- SJO
1 stop7h 47m
United Airlines
Sat 4/47:55 am
SJO
- BHM
1 stop11h 36m
United Airlines
Deal found 3/5![United Airlines logo]()
$612
This Delta deal was found by Cheapflights users on 3/4. 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.
Tue 3/315:20 am
BHM
- LIR
1 stop8h 30m
Delta
Tue 4/71:05 pm
LIR
- BHM
1 stop8h 48m
Delta
Deal found 3/4![Delta logo]()
$672
This American Airlines deal was found by Cheapflights users on 3/4. 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 3/315:58 pm
BHM
- LIR
2 stops18h 25m
American Airlines
Tue 4/72:10 pm
LIR
- BHM
2 stops20h 08m
American Airlines
Deal found 3/4![American Airlines logo]()
$677
This Delta deal was found by Cheapflights users on 3/2. 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 4/12:39 pm
BHM
- SJO
1 stop7h 36m
Delta
Wed 4/87:00 am
SJO
- BHM
1 stop14h 53m
Delta
Deal found 3/2![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 3/2. 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 4/15:30 am
BHM
- SJO
2 stops15h 03m
American Airlines
Wed 4/82:22 pm
SJO
- BHM
1 stop8h 37m
American Airlines
Deal found 3/2![American Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 3/3. 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 4/27:45 am
BHM
- LIR
1 stop6h 05m
Delta
Tue 4/71:05 pm
LIR
- BHM
1 stop8h 48m
Delta
Deal found 3/3![Delta logo]()
$692
This Southwest deal was found by Cheapflights users on 3/4. 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 4/185:45 am
BHM
- SJO
2 stops7h 50m
Southwest
Sat 4/259:00 am
SJO
- BHM
2 stops11h 55m
Southwest
Deal found 3/4![Southwest logo]()
$583
This Southwest deal was found by Cheapflights users on 3/3. 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.
Wed 4/226:20 am
BHM
- SJO
2 stops13h 40m
Southwest
Sat 4/259:00 am
SJO
- BHM
2 stops11h 55m
Southwest
Deal found 3/3![Southwest logo]()
$553
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/226:30 am
BHM
- SJO
1 stop6h 51m
United Airlines
Sat 4/257:55 am
SJO
- BHM
1 stop7h 19m
United Airlines
Deal found 3/3![United Airlines logo]()
$594
This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:00 am
BHM
- SJO
1 stop8h 15m
Southwest
Wed 4/299:00 am
SJO
- BHM
1 stop10h 15m
Southwest
Deal found 3/5![Southwest logo]()
$525
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 March 7, 2026.
Search for one-way flight options from Birmingham to Costa Rica. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1912:10 pm
BHM
- SJO
1 stop8h 30m
Southwest
Deal found 3/7![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:00 am
BHM
- SJO
2 stops8h 35m
Southwest
Deal found 3/7![Southwest logo]()
$313
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:15 am
BHM
- SJO
2 stops14h 25m
Southwest
Deal found 3/7![Southwest logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:40 pm
BHM
- SJO
3 stops28h 25m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$613
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:30 pm
BHM
- SJO
3 stops53h 35m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:42 am
BHM
- SJO
3 stops31h 09m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$943
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 March 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $457 (Southwest) |
Popular in | November |
Cheapest in | October |
Average price | $671 |
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 March 7, 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
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sat 5/9
5:00 am-12:10 pm
1 stop8h 10m
Liberia
Sun 5/17
2:05 pm-11:10 pm
1 stop8h 05m
$457
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Tue 5/12
12:00 pm-7:00 pm
1 stop8h 00m
San José Juan Santamaria Intl
Mon 5/18
9:00 am-8:30 pm
1 stop10h 30m
$483
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Thu 8/6
10:40 am-6:40 pm
2 stops9h 00m
San José Juan Santamaria Intl
Wed 8/12
9:00 am-9:40 pm
2 stops11h 40m
$549
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sat 4/18
5:45 am-12:35 pm
2 stops7h 50m
San José Juan Santamaria Intl
Sat 4/25
9:00 am-9:55 pm
2 stops11h 55m
$583
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sat 8/15
6:05 pm-11:44 am
2 stops18h 39m
Liberia
Wed 8/19
12:45 pm-11:47 pm
1 stop10h 02m
$593
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Fri 5/29
6:31 am-10:42 pm
1 stop17h 11m
San José Juan Santamaria Intl
Sat 6/6
6:00 am-9:28 pm
2 stops14h 28m
$597
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Thu 7/9
6:35 am-2:39 pm
1 stop9h 04m
Liberia
Thu 7/16
2:45 pm-11:59 pm
1 stop8h 14m
$608
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sun 5/24
6:42 pm-1:19 pm
2 stops19h 37m
Liberia
Fri 5/29
2:45 pm-11:59 pm
1 stop8h 14m
$611
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sat 3/28
2:45 pm-9:32 pm
1 stop7h 47m
San José Juan Santamaria Intl
Sat 4/4
7:55 am-8:31 pm
1 stop11h 36m
$612
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Fri 6/19
12:15 pm-11:15 am
2 stops24h 00m
Liberia
Sun 6/28
11:50 am-12:25 am
2 stops11h 35m
$624
Showing 1-10 of 19 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, April is the cheapest month in which you can book a flight from Birmingham, Alabama to Costa Rica (average of $242). Flying from Birmingham, Alabama to Costa Rica in November is currently the most expensive (average of $536). 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 March 7, 2026.
Read through reviews of airlines operating flights from Birmingham to Costa Rica, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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 March 7, 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 March 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$450 | Average$656 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$471 | Average$634 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$481 | Average$640 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$499 | Average$664 | FlexibilityNo cancel fee | On-time63% |