$226+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SJO
Jul 6 — Jul 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
Cheapest
Best
Last-minute
One-way
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 June 6, 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 June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/3. 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 9/237:25 am
BHM
- SJO
1 stop6h 20m
Southwest
Fri 10/29:00 am
SJO
- BHM
1 stop10h 10m
Southwest
Deal found 6/3![Southwest logo]()
$527
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sun 11/87:15 am
BHM
- SJO
1 stop6h 00m
Southwest
Tue 11/179:00 am
SJO
- BHM
1 stop11h 20m
Southwest
Deal found 6/4![Southwest logo]()
$538
This Southwest deal was found by Cheapflights users on 6/4. 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.
Wed 9/167:25 am
BHM
- SJO
1 stop6h 20m
Southwest
Mon 9/219:00 am
SJO
- BHM
1 stop10h 05m
Southwest
Deal found 6/4![Southwest logo]()
$573
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 11/86:00 am
BHM
- SJO
1 stop7h 39m
American Airlines
Tue 11/171:09 pm
SJO
- BHM
1 stop10h 29m
American Airlines
Deal found 6/4![American Airlines logo]()
$628
This Southwest deal was found by Cheapflights users on 6/4. 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 6/205:25 am
BHM
- LIR
1 stop8h 40m
Southwest
Sun 6/2811:50 am
LIR
- BHM
1 stop9h 35m
Southwest
Deal found 6/4![Southwest logo]()
$628
This Southwest deal was found by Cheapflights users on 6/2. 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.
Thu 11/127:15 am
BHM
- SJO
1 stop6h 00m
Southwest
Sun 11/159:00 am
SJO
- BHM
1 stop11h 20m
Southwest
Deal found 6/2![Southwest logo]()
$650
This Avianca deal was found by Cheapflights users on 6/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:40 am
BHM
- SJO
2 stops12h 15m
Multiple Airlines
Tue 11/175:00 am
SJO
- BHM
2 stops15h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$665
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Sun 10/256:40 am
BHM
- LIR
1 stop11h 57m
United Airlines
Sat 10/317:35 am
LIR
- BHM
1 stop13h 10m
United Airlines
Deal found 6/3![United Airlines logo]()
$672
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 8/1412:40 pm
BHM
- SJO
1 stop7h 00m
Southwest
Mon 8/179:00 am
SJO
- BHM
1 stop10h 05m
Southwest
Deal found 6/5![Southwest logo]()
$676
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 9/216:09 am
BHM
- LIR
1 stop8h 09m
American Airlines
Mon 9/282:18 pm
LIR
- BHM
2 stops21h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$677
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 9/45:17 pm
BHM
- LIR
2 stops19h 10m
American Airlines
Wed 9/92:47 pm
LIR
- BHM
2 stops20h 19m
American Airlines
Deal found 6/5![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/95:30 am
BHM
- LIR
1 stop7h 00m
American Airlines
Thu 7/162:15 pm
LIR
- BHM
1 stop9h 02m
American Airlines
Deal found 6/6![American Airlines logo]()
$736
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 June 6, 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 June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/3. 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 9/237:25 am
BHM
- SJO
1 stop6h 20m
Southwest
Fri 10/29:00 am
SJO
- BHM
1 stop10h 10m
Southwest
Deal found 6/3![Southwest logo]()
$527
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Sun 10/256:40 am
BHM
- LIR
1 stop11h 57m
United Airlines
Sat 10/317:35 am
LIR
- BHM
1 stop13h 10m
United Airlines
Deal found 6/3![United Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 6/2. 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 7/265:06 am
BHM
- LIR
1 stop7h 24m
American Airlines
Sat 8/12:47 pm
LIR
- BHM
2 stops20h 22m
American Airlines
Deal found 6/2![American Airlines logo]()
$774
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sun 11/87:15 am
BHM
- SJO
1 stop6h 00m
Southwest
Tue 11/179:00 am
SJO
- BHM
1 stop11h 20m
Southwest
Deal found 6/4![Southwest logo]()
$538
This Southwest deal was found by Cheapflights users on 6/2. 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.
Thu 11/127:15 am
BHM
- SJO
1 stop6h 00m
Southwest
Sun 11/159:00 am
SJO
- BHM
1 stop11h 20m
Southwest
Deal found 6/2![Southwest logo]()
$650
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 11/28:30 am
BHM
- LIR
1 stop10h 07m
United Airlines
Thu 11/58:35 am
LIR
- BHM
1 stop7h 30m
United Airlines
Deal found 6/3![United Airlines logo]()
$766
This American Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:18 am
BHM
- SJO
1 stop17h 20m
American Airlines
Thu 7/92:11 pm
SJO
- BHM
1 stop9h 06m
American Airlines
Deal found 6/1![American Airlines logo]()
$787
This Southwest deal was found by Cheapflights users on 6/4. 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 6/205:25 am
BHM
- LIR
1 stop8h 40m
Southwest
Sun 6/2811:50 am
LIR
- BHM
2 stops10h 45m
Southwest
Deal found 6/4![Southwest logo]()
$651
This United Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:20 am
BHM
- SJO
2 stops28h 05m
United Airlines
Wed 11/118:45 am
SJO
- BHM
1 stop7h 20m
United Airlines
Deal found 6/1![United Airlines logo]()
$811
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 8/1412:40 pm
BHM
- SJO
1 stop7h 00m
Southwest
Mon 8/179:00 am
SJO
- BHM
1 stop10h 05m
Southwest
Deal found 6/5![Southwest logo]()
$676
Last-minute flights from Birmingham to Costa RicaDiscover last-minute flight deals from Birmingham to Costa Rica. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to Costa Rica. Data last updated June 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/5. 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 6/611:20 am
BHM
- SJO
1 stop9h 17m
United Airlines
Fri 6/127:55 am
SJO
- BHM
1 stop9h 23m
United Airlines
Deal found 6/5![United Airlines logo]()
$772
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 6/155:08 pm
BHM
- SJO
1 stop6h 31m
United Airlines
Sun 6/217:55 am
SJO
- BHM
1 stop12h 58m
United Airlines
Deal found 6/3![United Airlines logo]()
$844
This Southwest deal was found by Cheapflights users on 6/4. 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 6/195:20 pm
BHM
- LIR
2 stops18h 55m
Southwest
Thu 6/252:10 pm
LIR
- BHM
2 stops17h 30m
Southwest
Deal found 6/4![Southwest logo]()
$737
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 6/196:42 pm
BHM
- LIR
1 stop17h 53m
American Airlines
Thu 6/252:19 pm
LIR
- BHM
1 stop8h 32m
American Airlines
Deal found 6/4![American Airlines logo]()
$809
This Southwest deal was found by Cheapflights users on 6/4. 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 6/205:25 am
BHM
- LIR
1 stop8h 40m
Southwest
Sun 6/2811:50 am
LIR
- BHM
1 stop9h 35m
Southwest
Deal found 6/4![Southwest logo]()
$628
This American Airlines deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:18 am
BHM
- SJO
1 stop17h 20m
American Airlines
Thu 7/92:11 pm
SJO
- BHM
1 stop9h 06m
American Airlines
Deal found 6/1![American Airlines logo]()
$787
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/25:08 pm
BHM
- SJO
1 stop6h 31m
United Airlines
Thu 7/97:55 am
SJO
- BHM
2 stops14h 39m
United Airlines
Deal found 6/5![United Airlines logo]()
$849
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/95:30 am
BHM
- LIR
1 stop7h 00m
American Airlines
Thu 7/162:15 pm
LIR
- BHM
1 stop9h 02m
American Airlines
Deal found 6/6![American Airlines logo]()
$736
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/216:42 pm
BHM
- LIR
1 stop17h 48m
American Airlines
Tue 7/282:47 pm
LIR
- BHM
1 stop8h 12m
American Airlines
Deal found 6/6![American Airlines logo]()
$773
This Southwest deal was found by Cheapflights users on 6/2. 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.
Thu 7/2312:10 pm
BHM
- SJO
1 stop8h 30m
Southwest
Tue 7/288:45 am
SJO
- BHM
1 stop11h 30m
Southwest
Deal found 6/2![Southwest logo]()
$701
This American Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 7/266:05 am
BHM
- LIR
1 stop8h 10m
American Airlines
Sat 8/12:47 pm
LIR
- BHM
2 stops20h 22m
American Airlines
Deal found 6/4![American Airlines logo]()
$774
This Southwest deal was found by Cheapflights users on 6/4. 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 7/316:50 am
BHM
- SJO
1 stop6h 55m
Southwest
Sun 8/28:45 am
SJO
- BHM
1 stop12h 55m
Southwest
Deal found 6/4![Southwest logo]()
$811
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 June 6, 2026.
Search for one-way flight options from Birmingham to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/4. 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.
Tue 9/1512:00 pm
BHM
- SJO
1 stop7h 40m
Southwest
Deal found 6/4![Southwest logo]()
$226
This Southwest deal was found by Cheapflights users on 6/4. 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 8/295:45 am
BHM
- LIR
1 stop8h 00m
Southwest
Deal found 6/4![Southwest logo]()
$235
This Southwest deal was found by Cheapflights users on 6/6. 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.
Fri 11/275:50 pm
BHM
- SJO
2 stops18h 20m
Southwest
Deal found 6/6![Southwest logo]()
$256
This Southwest deal was found by Cheapflights users on 6/4. 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 8/297:25 am
BHM
- SJO
2 stops11h 35m
Southwest
Deal found 6/4![Southwest logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:19 pm
BHM
- SJO
3 stops34h 26m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 6/4. 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 6/194:20 pm
BHM
- LIR
2 stops19h 55m
Southwest
Deal found 6/4![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 6/4. 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 8/255:06 am
BHM
- LIR
1 stop7h 54m
Delta
Deal found 6/4![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 6/4. 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.
Sun 8/305:06 am
BHM
- SJO
1 stop7h 43m
Delta
Deal found 6/4![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 8/275:06 am
BHM
- LIR
1 stop7h 54m
Delta
Deal found 6/4![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 8/275:06 am
BHM
- SJO
1 stop7h 43m
Delta
Deal found 6/4![Delta logo]()
$413
This American Airlines deal was found by Cheapflights users on 6/4. 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 8/253:06 pm
BHM
- LIR
2 stops21h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:07 pm
BHM
- LIR
2 stops24h 03m
United Airlines
Deal found 6/4![United Airlines logo]()
$423
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $527 (Southwest) |
One-way from | $226 (Southwest) |
Popular in | March |
Cheapest in | October |
Average price | $607 |
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 June 6, 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
Quickest round-trip
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Wed 9/23
7:25 am-12:45 pm
1 stop6h 20m
San José Juan Santamaria Intl
Fri 10/2
9:00 am-8:10 pm
1 stop10h 10m
$527
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sun 11/8
7:15 am-1:15 pm
1 stop6h 00m
San José Juan Santamaria Intl
Tue 11/17
9:00 am-8:20 pm
1 stop11h 20m
$538
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Thu 11/12
7:15 am-1:15 pm
1 stop6h 00m
San José Juan Santamaria Intl
Sun 11/15
9:00 am-8:20 pm
1 stop11h 20m
$650
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sat 6/20
5:25 am-1:05 pm
1 stop8h 40m
Liberia
Sun 6/28
11:50 am-11:35 pm
2 stops10h 45m
$651
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sun 10/25
6:40 am-5:37 pm
1 stop11h 57m
Liberia
Sat 10/31
7:35 am-9:45 pm
1 stop13h 10m
$672
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Fri 8/14
12:40 pm-6:40 pm
1 stop7h 00m
San José Juan Santamaria Intl
Mon 8/17
9:00 am-8:05 pm
1 stop10h 05m
$676
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Mon 11/2
8:30 am-6:37 pm
1 stop10h 07m
Liberia
Thu 11/5
8:35 am-4:05 pm
1 stop7h 30m
$766
BirminghamLiberia
BHM - LIR
BHMLIR
Birmingham
Sun 7/26
5:06 am-11:30 am
1 stop7h 24m
Liberia
Sat 8/1
2:47 pm-12:09 pm
2 stops20h 22m
$774
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Thu 7/2
6:18 am-10:38 pm
1 stop17h 20m
San José Juan Santamaria Intl
Thu 7/9
2:11 pm-12:17 am
1 stop9h 06m
$787
BirminghamSan José
BHM - SJO
BHMSJO
Birmingham
Sun 11/8
7:20 am-11:25 am
2 stops28h 05m
San José Juan Santamaria Intl
Wed 11/11
8:45 am-4:05 pm
1 stop7h 20m
$811
Showing 1-10 of 25 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 June 6, 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
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
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 June 6, 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$481 | Average$639 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$481 | Average$680 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$499 | Average$670 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$509 | Average$651 | FlexibilityNo cancel fee | On-time71% |