$188+ Cheap flights from Tucson (TUS) to Costa Rica
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — SJO
Oct 31 — Nov 71
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 October 1, 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 October 1, 2026.
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:57 pm -
2 stops20h 20m
Sat 11/143:35 pm -
2 stops21h 35m
Deal found 9/28![American Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 11/114:57 pm -
2 stops20h 20m
Wed 11/183:35 pm -
2 stops19h 28m
Deal found 9/26![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
2 stops12h 21m
Tue 11/33:54 pm -
2 stops21h 18m
Deal found 9/29![American Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 11/117:30 am -
1 stop12h 09m
Wed 11/189:40 am -
1 stop13h 19m
Deal found 9/26![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 am -
1 stop12h 09m
Tue 11/39:40 am -
1 stop13h 09m
Deal found 9/29![United Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 11/114:57 pm -
2 stops19h 04m
Wed 11/182:46 pm -
1 stop10h 13m
Deal found 9/26![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:20 am -
1 stop7h 26m
Thu 11/1912:37 am -
1 stop14h 02m
Deal found 9/29![American Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:13 pm -
1 stop8h 36m
Mon 12/72:46 pm -
1 stop10h 18m
Deal found 9/29![American Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:10 pm -
1 stop13h 22m
Fri 12/187:30 am -
1 stop9h 42m
Deal found 9/27![United Airlines logo]()
$633
This Southwest deal was found by Cheapflights users on 9/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:40 pm -
2 stops14h 40m
Sun 11/82:10 pm -
2 stops19h 35m
Deal found 9/26![Southwest logo]()
$639
This BusinessClass deal was found by Cheapflights users on 9/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:57 pm -
2 stops19h 10m
Sun 11/82:46 pm -
1 stop8h 40m
Deal found 9/26![GOL logo]()
$670
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:20 am -
1 stop7h 26m
Sun 11/82:46 pm -
1 stop8h 40m
Deal found 9/26![American Airlines logo]()
$693
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 October 1, 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 October 1, 2026.
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Tue 1/125:25 am -
1 stop8h 17m
Wed 1/203:42 pm -
2 stops18h 28m
Deal found 9/26![American Airlines logo]()
$413
This BusinessClass deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:21 pm -
2 stops17h 09m
Sat 1/306:00 am -
2 stops16h 50m
Deal found 9/28![GOL logo]()
$487
This Southwest deal was found by Cheapflights users on 10/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:05 am -
1 stop6h 40m
Fri 2/121:05 pm -
1 stop8h 30m
Deal found 10/1![Southwest logo]()
$527
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/207:30 am -
1 stop12h 09m
Fri 1/291:15 am -
1 stop11h 16m
Deal found 9/30![United Airlines logo]()
$555
This Copa Airlines deal was found by Cheapflights users on 10/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/144:15 pm -
2 stops13h 47m
Mon 1/185:52 pm -
2 stops28h 50m
Deal found 10/1![Copa Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:31 am -
1 stop7h 11m
Wed 1/133:16 pm -
1 stop8h 49m
Deal found 9/27![American Airlines logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/127:03 pm -
2 stops24h 27m
Sun 3/216:35 pm -
2 stops27h 51m
Deal found 9/29![Alaska Airlines logo]()
$1,108
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 2/205:00 pm -
1 stop19h 46m
Thu 3/412:35 am -
1 stop12h 41m
Deal found 10/1![American Airlines logo]()
$533
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 pm -
2 stops17h 20m
Fri 12/183:25 pm -
2 stops20h 10m
Deal found 9/27![Southwest logo]()
$608
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/14:15 pm -
2 stops19h 55m
Wed 2/32:20 pm -
2 stops25h 46m
Deal found 9/27![United Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:59 pm -
2 stops18h 08m
Thu 11/1912:37 am -
1 stop10h 26m
Deal found 9/29![American Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/186:50 am -
1 stop8h 20m
Wed 1/201:00 pm -
1 stop9h 42m
Deal found 9/30![United Airlines logo]()
$620
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/156:00 pm -
2 stops23h 37m
Thu 1/211:00 pm -
2 stops23h 25m
Deal found 9/30![United Airlines logo]()
$631
Last-minute flights from Tucson to Costa RicaDiscover last-minute flight deals from Tucson to Costa Rica. Data last updated October 1, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Costa Rica. Data last updated October 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am -
2 stops13h 07m
Tue 10/203:01 pm -
2 stops18h 11m
Deal found 9/29![American Airlines logo]()
$721
This AranGrant deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:58 pm -
2 stops19h 49m
Tue 10/132:44 pm -
2 stops30h 39m
Deal found 9/30![GOL logo]()
$1,414
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:10 pm -
1 stop17h 05m
Thu 10/81:25 pm -
1 stop8h 45m
Deal found 9/29![United Airlines logo]()
$775
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:18 pm -
2 stops21h 41m
Thu 10/81:00 pm -
2 stops20h 12m
Deal found 9/29![American Airlines logo]()
$780
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:45 am -
2 stops25h 25m
Tue 10/131:20 pm -
2 stops33h 05m
Deal found 9/30![United Airlines logo]()
$1,389
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:10 pm -
2 stops22h 00m
Sat 10/1011:49 am -
1 stop25h 45m
Deal found 9/30![United Airlines logo]()
$1,445
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:58 pm -
2 stops19h 59m
Fri 10/91:00 pm -
1 stop8h 23m
Deal found 9/30![American Airlines logo]()
$731
This Ovago deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:42 pm -
2 stops24h 39m
Tue 10/203:01 pm -
2 stops21h 10m
Deal found 9/28![GOL logo]()
$883
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
2 stops12h 21m
Mon 10/196:00 am -
2 stops16h 59m
Deal found 9/29![American Airlines logo]()
$772
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:10 pm -
1 stop17h 05m
Mon 10/198:45 am -
1 stop13h 40m
Deal found 9/29![United Airlines logo]()
$897
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
2 stops12h 21m
Tue 11/33:54 pm -
2 stops21h 18m
Deal found 9/29![American Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 am -
1 stop12h 09m
Tue 11/39:40 am -
1 stop13h 09m
Deal found 9/29![United Airlines logo]()
$557
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 October 1, 2026.
Search for one-way flight options from Tucson to Costa Rica. Find affordable one-way fares based on user searches. Data last updated October 1, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/205:25 am -
1 stop13h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$188
This Southwest deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/154:30 pm -
2 stops19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Southwest logo]()
$271
This Copa Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/224:15 pm -
2 stops19h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Copa Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 10/143:03 pm -
2 stops21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:40 am -
2 stops27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Delta logo]()
$292
This American Airlines deal was found by Cheapflights users on 9/26. 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 10/175:25 pm -
2 stops19h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/156:00 pm -
1 stop23h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/226:00 pm -
1 stop13h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:28 pm -
2 stops21h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:31 pm -
2 stops22h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:55 pm -
2 stops20h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2010:16 am -
3 stops25h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$639
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 October 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $408 (American Airlines) |
One-way from | $188 (American Airlines) |
Popular in | July |
Cheapest in | December |
Average price | $626 |
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 7,457,451 searches. Data last updated October 1, 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
Quickest round-trip
TucsonSan José
TUS Tucson - SJO San José Juan Santamaria Intl
TUSSJO
Tucson
Wed 1/20
5:25 am-7:54 pm
1 stop13h 29m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$188
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Wed 10/14
3:03 pm-1:43 pm
2 stops21h 40m
Liberia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$291
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Fri 10/16
6:40 am-11:35 am
2 stops27h 55m
Liberia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$292
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Sat 10/17
3:55 pm-1:43 pm
1 stop20h 48m
Liberia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$312
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Fri 1/15
6:00 pm-6:34 pm
1 stop23h 34m
Liberia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$315
TucsonSan José
TUS Tucson - SJO San José Juan Santamaria Intl
TUSSJO
Tucson
Fri 1/22
6:00 pm-8:32 am
1 stop13h 32m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$322
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Mon 10/12
6:06 am-12:10 pm
1 stop29h 04m
Liberia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$371
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Tue 1/12
5:25 am-2:42 pm
1 stop8h 17m
Liberia
Wed 1/20
3:42 pm-9:10 am
2 stops18h 28m
$413
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Wed 1/6
6:31 am-2:42 pm
1 stop7h 11m
Liberia
Wed 1/13
3:16 pm-11:05 pm
1 stop8h 49m
$413
TucsonLiberia
TUS Tucson - LIR Liberia
TUSLIR
Tucson
Fri 3/12
7:03 pm-8:30 pm
2 stops24h 27m
Liberia
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$454
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-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, April is the cheapest month in which you can book a flight from Tucson to Costa Rica (average of $500). Flying from Tucson to Costa Rica in July is currently the most expensive (average of $1,077). 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 October 1, 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
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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
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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 October 1, 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 7,457,451 searches. Data last updated October 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$434 | Average$654 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$439 | Average$626 | FlexibilityNo cancel fee | On-time69% |