$224+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SJO
Aug 9 — Aug 161
Round-trip
1 adult, Economy
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Find cheap flights from Tucson 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 Tucson to Costa Rica
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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 July 10, 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 July 10, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:46 pm
TUS
- LIR
2 stops18h 39m
American Airlines
Sat 12/193:10 pm
LIR
- TUS
2 stops18h 57m
American Airlines
Deal found 7/7![American Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:00 am
TUS
- SJO
2 stops28h 05m
Delta
Tue 12/157:00 am
SJO
- TUS
2 stops30h 06m
Delta
Deal found 7/9![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:00 am
TUS
- SJO
2 stops28h 05m
Delta
Sun 12/137:00 am
SJO
- TUS
1 stop16h 56m
Delta
Deal found 7/9![Delta logo]()
$515
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:54 pm
TUS
- LIR
2 stops19h 51m
American Airlines
Mon 12/141:25 pm
LIR
- TUS
2 stops21h 11m
American Airlines
Deal found 7/7![American Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:54 pm
TUS
- SJO
1 stop21h 03m
American Airlines
Sat 9/261:00 pm
SJO
- TUS
1 stop9h 45m
American Airlines
Deal found 7/7![American Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 7/10. 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 11/144:43 pm
TUS
- LIR
2 stops18h 33m
American Airlines
Sat 11/213:10 pm
LIR
- TUS
2 stops20h 28m
American Airlines
Deal found 7/10![American Airlines logo]()
$521
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:54 pm
TUS
- SJO
1 stop21h 03m
American Airlines
Tue 10/206:00 am
SJO
- TUS
2 stops16h 59m
American Airlines
Deal found 7/7![American Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:58 pm
TUS
- SJO
2 stops19h 28m
American Airlines
Fri 8/212:56 pm
SJO
- TUS
2 stops18h 48m
American Airlines
Deal found 7/8![American Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:58 pm
TUS
- SJO
1 stop20h 54m
American Airlines
Sat 8/292:53 pm
SJO
- TUS
2 stops18h 51m
American Airlines
Deal found 7/8![American Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:30 pm
TUS
- SJO
2 stops16h 56m
American Airlines
Fri 9/41:07 pm
SJO
- TUS
1 stop9h 19m
American Airlines
Deal found 7/9![American Airlines logo]()
$544
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:30 pm
TUS
- SJO
2 stops21h 35m
Delta
Sun 12/137:00 am
SJO
- TUS
2 stops16h 07m
Delta
Deal found 7/9![Delta logo]()
$545
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:15 am
TUS
- LIR
2 stops27h 55m
United Airlines
Thu 11/122:20 pm
LIR
- TUS
2 stops20h 26m
United Airlines
Deal found 7/6![United Airlines logo]()
$567
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 July 10, 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 July 10, 2026.
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:15 am
TUS
- LIR
2 stops27h 55m
United Airlines
Thu 11/122:20 pm
LIR
- TUS
2 stops20h 26m
United Airlines
Deal found 7/6![United Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:58 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Tue 9/87:00 am
SJO
- TUS
2 stops15h 45m
American Airlines
Deal found 7/9![American Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:00 pm
TUS
- SJO
2 stops23h 05m
Delta
Mon 12/147:00 am
SJO
- TUS
1 stop16h 56m
Delta
Deal found 7/9![Delta logo]()
$599
This Alaska Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:48 pm
TUS
- LIR
1 stop16h 34m
Alaska Airlines
Fri 12/1111:22 am
LIR
- TUS
1 stop30h 57m
Alaska Airlines
Deal found 7/8![Alaska Airlines logo]()
$620
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 am
TUS
- SJO
1 stop12h 07m
United Airlines
Sat 8/298:45 am
SJO
- TUS
1 stop11h 04m
United Airlines
Deal found 7/8![United Airlines logo]()
$610
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:46 pm
TUS
- LIR
1 stop20h 59m
American Airlines
Sat 12/193:10 pm
LIR
- TUS
1 stop9h 46m
American Airlines
Deal found 7/8![American Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:15 am
TUS
- SJO
2 stops13h 22m
United Airlines
Wed 10/287:45 am
SJO
- TUS
2 stops26h 01m
United Airlines
Deal found 7/7![United Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 7/6. 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 12/19:09 am
TUS
- SJO
1 stop12h 50m
American Airlines
Wed 12/92:40 pm
SJO
- TUS
1 stop8h 48m
American Airlines
Deal found 7/6![American Airlines logo]()
$638
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:18 pm
TUS
- SJO
2 stops23h 21m
United Airlines
Tue 12/152:20 pm
SJO
- TUS
2 stops22h 05m
United Airlines
Deal found 7/9![United Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 7/6. 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 8/133:58 pm
TUS
- SJO
2 stops19h 28m
American Airlines
Sun 8/231:03 pm
SJO
- TUS
1 stop20h 41m
American Airlines
Deal found 7/6![American Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:06 am
TUS
- SJO
1 stop12h 31m
United Airlines
Sat 10/101:25 pm
SJO
- TUS
1 stop8h 45m
United Airlines
Deal found 7/8![United Airlines logo]()
$660
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:30 pm
TUS
- LIR
2 stops22h 40m
United Airlines
Fri 12/1112:50 pm
LIR
- TUS
1 stop9h 52m
United Airlines
Deal found 7/7![United Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:18 pm
TUS
- SJO
2 stops23h 21m
United Airlines
Sat 12/128:45 am
SJO
- TUS
2 stops16h 50m
United Airlines
Deal found 7/9![United Airlines logo]()
$689
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 12/811:50 am
TUS
- SJO
1 stop7h 49m
United Airlines
Thu 12/1712:35 pm
SJO
- TUS
1 stop10h 28m
United Airlines
Deal found 7/5![United Airlines logo]()
$714
Last-minute flights from Tucson to Costa RicaDiscover last-minute flight deals from Tucson to Costa Rica. Data last updated July 10, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Costa Rica. Data last updated July 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/6. 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 7/215:20 pm
TUS
- LIR
2 stops17h 02m
American Airlines
Mon 7/273:40 pm
LIR
- TUS
2 stops20h 27m
American Airlines
Deal found 7/6![American Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 7/283:28 pm
TUS
- LIR
2 stops17h 22m
United Airlines
Tue 8/411:49 am
LIR
- TUS
1 stop9h 23m
United Airlines
Deal found 7/5![United Airlines logo]()
$775
This KAYAK deal was found by Cheapflights users on 7/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:28 pm
TUS
- LIR
2 stops21h 57m
Multiple Airlines
Tue 8/41:20 pm
LIR
- TUS
2 stops26h 27m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$780
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:58 pm
TUS
- SJO
2 stops19h 28m
American Airlines
Fri 8/212:56 pm
SJO
- TUS
2 stops18h 48m
American Airlines
Deal found 7/8![American Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/153:58 pm
TUS
- SJO
1 stop20h 54m
American Airlines
Sat 9/56:00 am
SJO
- TUS
2 stops16h 45m
American Airlines
Deal found 7/10![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 7/10. 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 8/166:30 pm
TUS
- SJO
2 stops18h 22m
American Airlines
Sun 9/61:07 pm
SJO
- TUS
1 stop11h 07m
American Airlines
Deal found 7/10![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:58 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Tue 9/87:00 am
SJO
- TUS
2 stops15h 45m
American Airlines
Deal found 7/9![American Airlines logo]()
$569
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:00 am
TUS
- SJO
1 stop7h 52m
American Airlines
Mon 9/71:03 pm
SJO
- TUS
1 stop9h 23m
American Airlines
Deal found 7/9![American Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:33 pm
TUS
- LIR
2 stops22h 27m
Delta
Thu 8/271:25 pm
LIR
- TUS
1 stop9h 16m
Delta
Deal found 7/6![Delta logo]()
$752
This American Airlines deal was found by Cheapflights users on 7/6. 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 8/201:17 pm
TUS
- LIR
2 stops21h 12m
American Airlines
Thu 8/272:45 pm
LIR
- TUS
2 stops21h 44m
American Airlines
Deal found 7/6![American Airlines logo]()
$762
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:58 pm
TUS
- SJO
1 stop20h 54m
American Airlines
Sat 8/292:53 pm
SJO
- TUS
2 stops18h 51m
American Airlines
Deal found 7/8![American Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:20 pm
TUS
- SJO
2 stops18h 06m
American Airlines
Fri 9/41:07 pm
SJO
- TUS
2 stops19h 59m
American Airlines
Deal found 7/9![American Airlines logo]()
$544
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 July 10, 2026.
Search for one-way flight options from Tucson to Costa Rica. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:10 pm
TUS
- SJO
2 stops18h 05m
Southwest
Deal found 7/9![Southwest logo]()
$224
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am
TUS
- SJO
1 stop14h 15m
Delta
Deal found 7/9![Delta logo]()
$249
This American Airlines deal was found by Cheapflights users on 7/6. 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 8/185:00 am
TUS
- SJO
1 stop7h 52m
American Airlines
Deal found 7/6![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Sun 7/193:57 pm
TUS
- LIR
1 stop21h 43m
American Airlines
Deal found 7/6![American Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Sun 7/191:30 pm
TUS
- LIR
2 stops19h 20m
United Airlines
Deal found 7/6![United Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:29 am
TUS
- SJO
3 stops38h 10m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$398
This BusinessClass deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:18 pm
TUS
- SJO
2 stops21h 32m
GOL
Deal found 7/8![GOL logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:01 am
TUS
- SJO
3 stops41h 14m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:31 am
TUS
- SJO
3 stops20h 49m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$816
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 July 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $432 (American Airlines) |
One-way from | $224 (Southwest) |
Popular in | July |
Cheapest in | November |
Average price | $1,077 |
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 July 10, 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
Mon 11/9
8:15 am-1:10 pm
2 stops27h 55m
Liberia
Thu 11/12
2:20 pm-9:46 am
2 stops20h 26m
$567
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Mon 8/17
3:58 pm-12:03 pm
2 stops19h 05m
San José Juan Santamaria Intl
Tue 9/8
7:00 am-9:45 pm
2 stops15h 45m
$569
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Mon 12/7
1:00 pm-1:05 pm
2 stops23h 05m
San José Juan Santamaria Intl
Mon 12/14
7:00 am-10:56 pm
1 stop16h 56m
$599
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sat 8/22
6:30 am-7:37 pm
1 stop12h 07m
San José Juan Santamaria Intl
Sat 8/29
8:45 am-6:49 pm
1 stop11h 04m
$610
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Mon 12/7
12:48 pm-6:22 am
1 stop16h 34m
Liberia
Fri 12/11
11:22 am-5:19 pm
1 stop30h 57m
$620
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sat 10/24
5:15 am-7:37 pm
2 stops13h 22m
San José Juan Santamaria Intl
Wed 10/28
7:45 am-8:46 am
2 stops26h 01m
$635
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Fri 12/4
8:18 pm-8:39 pm
2 stops23h 21m
San José Juan Santamaria Intl
Tue 12/15
2:20 pm-11:25 am
2 stops22h 05m
$635
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Sat 12/12
4:46 pm-2:45 pm
1 stop20h 59m
Liberia
Sat 12/19
3:10 pm-11:56 pm
1 stop9h 46m
$636
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Tue 12/1
9:09 am-10:59 pm
1 stop12h 50m
San José Juan Santamaria Intl
Wed 12/9
2:40 pm-10:28 pm
1 stop8h 48m
$638
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sat 10/3
6:06 am-7:37 pm
1 stop12h 31m
San José Juan Santamaria Intl
Sat 10/10
1:25 pm-9:10 pm
1 stop8h 45m
$660
Showing 1-10 of 23 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-SJO
TUS-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 Tucson to Costa Rica
TUS-CR0
TUS-SJO
TUS-LIR
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 July 10, 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.
Entertainment
7.1
Food
6.7
Comfort
7.3
Crew
8.1
Boarding
7.7
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Entertainment
7.1
Food
6.7
Comfort
7.3
Crew
8.1
Boarding
7.7
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Entertainment
7.1
Food
6.7
Comfort
7.3
Crew
8.1
Boarding
7.7
Overall
7.4
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 July 10, 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 July 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$434 | Average$616 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$439 | Average$634 | FlexibilityNo cancel fee | On-time69% |