$205+ Cheap flights from Tucson (TUS) 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SJO
Jul 26 — Aug 21
Round-trip
1 adult, Economy
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Find cheap flights from Tucson to Costa Rica with Cheapflights
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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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Cheapest flights from Tucson to Costa RicaExplore the most affordable flight options available from Tucson to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.
Explore the most affordable flight options available from Tucson to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 pm
TUS
- LIR
2 stops17h 45m
American Airlines
Mon 10/262:10 pm
LIR
- TUS
2 stops20h 42m
American Airlines
Deal found 6/23![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 6/21. 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 12/136:57 pm
TUS
- LIR
2 stops18h 48m
American Airlines
Thu 12/173:10 pm
LIR
- TUS
1 stop9h 46m
American Airlines
Deal found 6/21![American Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:20 pm
TUS
- SJO
2 stops17h 43m
American Airlines
Fri 8/211:29 pm
SJO
- TUS
2 stops20h 15m
American Airlines
Deal found 6/22![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 6/21. 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 12/108:00 am
TUS
- LIR
2 stops28h 50m
American Airlines
Fri 12/183:13 pm
LIR
- TUS
2 stops18h 54m
American Airlines
Deal found 6/21![American Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:00 am
TUS
- SJO
1 stop7h 52m
American Airlines
Fri 9/41:07 pm
SJO
- TUS
1 stop9h 19m
American Airlines
Deal found 6/24![American Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:04 pm
TUS
- LIR
2 stops18h 09m
American Airlines
Sat 11/211:21 pm
LIR
- TUS
2 stops20h 41m
American Airlines
Deal found 6/24![American Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:30 am
TUS
- LIR
2 stops29h 40m
United Airlines
Thu 11/122:20 pm
LIR
- TUS
2 stops20h 26m
United Airlines
Deal found 6/22![United Airlines logo]()
$567
This KAYAK deal was found by Cheapflights users on 6/21. 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.
Sat 12/124:46 pm
TUS
- LIR
2 stops20h 04m
GOL
Fri 12/181:28 pm
LIR
- TUS
1 stop10h 15m
GOL
Deal found 6/21![GOL logo]()
$568
This American Airlines deal was found by Cheapflights users on 6/21. 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 12/148:00 am
TUS
- LIR
2 stops27h 25m
American Airlines
Fri 12/181:28 pm
LIR
- TUS
1 stop27h 16m
American Airlines
Deal found 6/21![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 6/26. 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 9/113:54 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Fri 9/251:00 pm
SJO
- TUS
1 stop9h 45m
American Airlines
Deal found 6/26![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:54 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Tue 10/202:45 pm
SJO
- TUS
2 stops19h 50m
American Airlines
Deal found 6/24![American Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:33 pm
TUS
- LIR
2 stops15h 49m
American Airlines
Fri 7/173:40 pm
LIR
- TUS
1 stop17h 58m
American Airlines
Deal found 6/22![American Airlines logo]()
$582
Best flights from Tucson to Costa RicaDiscover carefully curated flight deals from Tucson to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2026.
Discover carefully curated flight deals from Tucson to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2026.
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 pm
TUS
- LIR
2 stops17h 45m
American Airlines
Mon 10/262:10 pm
LIR
- TUS
2 stops20h 42m
American Airlines
Deal found 6/23![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:22 pm
TUS
- LIR
2 stops18h 48m
United Airlines
Thu 11/122:20 pm
LIR
- TUS
1 stop8h 56m
United Airlines
Deal found 6/22![United Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:00 am
TUS
- SJO
1 stop7h 52m
American Airlines
Fri 9/41:07 pm
SJO
- TUS
1 stop9h 19m
American Airlines
Deal found 6/23![American Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 11/145:55 pm
TUS
- LIR
2 stops19h 18m
American Airlines
Sat 11/211:21 pm
LIR
- TUS
2 stops20h 41m
American Airlines
Deal found 6/26![American Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 6/21. 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 9/285:15 am
TUS
- SJO
2 stops30h 06m
United Airlines
Thu 10/11:25 pm
SJO
- TUS
2 stops20h 18m
United Airlines
Deal found 6/21![United Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 6/21. 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 12/128:50 pm
TUS
- SJO
2 stops16h 12m
American Airlines
Fri 12/1812:34 am
SJO
- TUS
2 stops15h 59m
American Airlines
Deal found 6/21![American Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Fri 9/1111:11 am
TUS
- SJO
1 stop7h 26m
United Airlines
Fri 9/257:55 am
SJO
- TUS
1 stop14h 15m
United Airlines
Deal found 6/26![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/246:06 am
TUS
- SJO
1 stop12h 31m
United Airlines
Wed 10/288:40 am
SJO
- TUS
1 stop13h 12m
United Airlines
Deal found 6/25![United Airlines logo]()
$696
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am
TUS
- SJO
1 stop7h 10m
American Airlines
Wed 11/112:39 pm
SJO
- TUS
1 stop10h 17m
American Airlines
Deal found 6/23![American Airlines logo]()
$634
Last-minute flights from Tucson to Costa RicaDiscover last-minute flight deals from Tucson to Costa Rica. Data last updated June 26, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Costa Rica. Data last updated June 26, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/25. 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 6/268:00 pm
TUS
- SJO
2 stops15h 10m
Southwest
Thu 7/21:40 pm
SJO
- TUS
2 stops11h 00m
Southwest
Deal found 6/25![Southwest logo]()
$764
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/33:58 pm
TUS
- LIR
2 stops18h 24m
American Airlines
Fri 7/103:40 pm
LIR
- TUS
2 stops18h 48m
American Airlines
Deal found 6/23![American Airlines logo]()
$583
This American Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:33 pm
TUS
- LIR
2 stops15h 49m
American Airlines
Fri 7/173:40 pm
LIR
- TUS
1 stop17h 58m
American Airlines
Deal found 6/22![American Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:28 pm
TUS
- LIR
2 stops17h 22m
United Airlines
Fri 7/173:27 pm
LIR
- TUS
2 stops29h 45m
United Airlines
Deal found 6/25![United Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:33 pm
TUS
- LIR
2 stops17h 42m
American Airlines
Sun 7/193:40 pm
LIR
- TUS
1 stop17h 58m
American Airlines
Deal found 6/23![American Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:45 am
TUS
- LIR
2 stops29h 25m
United Airlines
Mon 7/203:27 pm
LIR
- TUS
2 stops32h 59m
United Airlines
Deal found 6/23![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:45 am
TUS
- LIR
2 stops27h 05m
United Airlines
Mon 7/203:27 pm
LIR
- TUS
2 stops32h 59m
United Airlines
Deal found 6/23![United Airlines logo]()
$587
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:33 pm
TUS
- LIR
2 stops19h 07m
American Airlines
Mon 7/203:40 pm
LIR
- TUS
1 stop17h 58m
American Airlines
Deal found 6/23![American Airlines logo]()
$621
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:57 pm
TUS
- SJO
2 stops18h 53m
American Airlines
Thu 7/2311:41 pm
SJO
- TUS
1 stop9h 57m
American Airlines
Deal found 6/23![American Airlines logo]()
$746
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:04 am
TUS
- SJO
1 stop21h 11m
United Airlines
Thu 7/238:45 am
SJO
- TUS
1 stop15h 41m
United Airlines
Deal found 6/23![United Airlines logo]()
$774
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:45 am
TUS
- SJO
2 stops39h 54m
United Airlines
Tue 7/2812:30 am
SJO
- TUS
2 stops23h 56m
United Airlines
Deal found 6/24![United Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:45 am
TUS
- LIR
1 stop8h 34m
United Airlines
Thu 7/303:27 pm
LIR
- TUS
2 stops22h 05m
United Airlines
Deal found 6/22![United Airlines logo]()
$610
One-way flights from Tucson to Costa RicaSearch for one-way flight options from Tucson to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 26, 2026.
Search for one-way flight options from Tucson to Costa Rica. Find affordable one-way fares based on user searches. Data last updated June 26, 2026.
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:28 pm
TUS
- LIR
2 stops17h 22m
United Airlines
Deal found 6/23![United Airlines logo]()
$211
This American Airlines deal was found by Cheapflights users on 6/25. 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 12/138:50 pm
TUS
- SJO
2 stops16h 12m
American Airlines
Deal found 6/25![American Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:33 pm
TUS
- LIR
2 stops17h 42m
American Airlines
Deal found 6/23![American Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:57 pm
TUS
- LIR
2 stops18h 33m
American Airlines
Deal found 6/23![American Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:20 pm
TUS
- LIR
2 stops20h 20m
American Airlines
Deal found 6/23![American Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:01 am
TUS
- LIR
1 stop8h 39m
American Airlines
Deal found 6/22![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/247:00 pm
TUS
- LIR
2 stops14h 50m
Southwest
Deal found 6/23![Southwest logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/25. 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 12/146:00 am
TUS
- SJO
2 stops29h 21m
American Airlines
Deal found 6/25![American Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:45 am
TUS
- LIR
1 stop8h 34m
United Airlines
Deal found 6/23![United Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:30 pm
TUS
- LIR
2 stops23h 55m
United Airlines
Deal found 6/23![United Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:00 am
TUS
- SJO
3 stops23h 50m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$540
This Mytrip deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:29 pm
TUS
- SJO
3 stops38h 04m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$552
Find flight deals from Tucson to Costa Rica
Keep the following information in mind while searching for Tucson to Costa Rica flight deals. Data was last updated June 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $497 (American Airlines) |
One-way from | $211 (United Airlines) |
Popular in | June |
Cheapest in | November |
Average price | $863 |
Cheapflights Fare Finder
Customize your flight search to find flights from Tucson 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 26, 2026.
Use the filters below to find and compare flights from Tucson to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Thu 10/22
7:00 pm-1:45 pm
2 stops17h 45m
Liberia
Mon 10/26
2:10 pm-9:52 am
2 stops20h 42m
$497
Quickest round-trip
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sun 8/23
5:00 am-1:52 pm
1 stop7h 52m
San José Juan Santamaria Intl
Fri 9/4
1:07 pm-9:26 pm
1 stop9h 19m
$559
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Sat 11/14
5:55 pm-2:13 pm
2 stops19h 18m
Liberia
Sat 11/21
1:21 pm-9:02 am
2 stops20h 41m
$561
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Mon 11/9
5:22 pm-1:10 pm
2 stops18h 48m
Liberia
Thu 11/12
2:20 pm-10:16 pm
1 stop8h 56m
$567
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sat 12/12
8:50 pm-2:02 pm
2 stops16h 12m
San José Juan Santamaria Intl
Fri 12/18
12:34 am-3:33 pm
2 stops15h 59m
$589
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sun 11/8
6:00 am-2:10 pm
1 stop7h 10m
San José Juan Santamaria Intl
Wed 11/11
2:39 pm-11:56 pm
1 stop10h 17m
$634
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Mon 9/28
5:15 am-12:21 pm
2 stops30h 06m
San José Juan Santamaria Intl
Thu 10/1
1:25 pm-8:43 am
2 stops20h 18m
$645
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Fri 9/11
11:11 am-7:37 pm
1 stop7h 26m
San José Juan Santamaria Intl
Fri 9/25
7:55 am-9:10 pm
1 stop14h 15m
$696
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sat 10/24
6:06 am-7:37 pm
1 stop12h 31m
San José Juan Santamaria Intl
Wed 10/28
8:40 am-8:52 pm
1 stop13h 12m
$696
Cheapest one-way
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Sat 10/17
1:40 pm-12:10 pm
2 stops21h 30m
$205
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Tucson to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Tucson with our price prediction graph.
TUS-LIR
TUS-SJO
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 Tucson to Costa Rica
TUS-CR0
TUS-LIR
TUS-SJO
What is the cheapest month to book a flight from Tucson to Costa Rica?
Currently, February is the cheapest month in which you can book a flight from Tucson to Costa Rica (average of $347). Flying from Tucson to Costa Rica in June is currently the most expensive (average of $582). 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 26, 2026.
Read through reviews of airlines operating flights from Tucson to Costa Rica, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Tucson 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 Tucson 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 Tucson to Costa Rica by cabin class
Find flights from Tucson to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Tucson and Costa Rica flights
Browse other Tucson and Costa Rica flight options. Last updated on June 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Tucson to Costa Rica
Discover the top 2 airlines that operate flights from Tucson 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$434 | Average$605 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$439 | Average$606 | FlexibilityNo cancel fee | On-time69% |