$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
Aug 2 — Aug 91
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
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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 3, 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 3, 2026.
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/153:58 pm
TUS
- LIR
2 stops20h 20m
American Airlines
Mon 10/192:18 pm
LIR
- TUS
2 stops22h 14m
American Airlines
Deal found 6/29![American Airlines logo]()
$472
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/3![American Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:30 am
TUS
- SJO
2 stops13h 07m
United Airlines
Thu 9/178:45 am
SJO
- TUS
1 stop13h 25m
United Airlines
Deal found 7/2![United Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 9/203:54 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Fri 9/251:00 pm
SJO
- TUS
1 stop9h 45m
American Airlines
Deal found 7/1![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 7/1. 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.
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 7/1![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 6/29. 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 10/165:25 pm
TUS
- LIR
2 stops19h 18m
American Airlines
Thu 10/292:18 pm
LIR
- TUS
1 stop10h 08m
American Airlines
Deal found 6/29![American Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/2![United Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 7/1. 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 11/144:43 pm
TUS
- LIR
1 stop21h 02m
American Airlines
Sat 11/213:10 pm
LIR
- TUS
2 stops20h 28m
American Airlines
Deal found 7/1![American Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 6/30. 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 10/13:54 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Tue 10/201:00 pm
SJO
- TUS
1 stop8h 23m
American Airlines
Deal found 6/30![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 6/30. 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 12/128:50 pm
TUS
- SJO
2 stops16h 12m
American Airlines
Fri 12/1812:34 am
SJO
- TUS
1 stop8h 55m
American Airlines
Deal found 6/30![American Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 9/59:34 am
TUS
- SJO
1 stop27h 18m
American Airlines
Thu 9/101:00 pm
SJO
- TUS
1 stop8h 35m
American Airlines
Deal found 6/29![American Airlines logo]()
$591
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:20 am
TUS
- SJO
2 stops23h 29m
Delta
Thu 9/31:14 pm
SJO
- TUS
2 stops32h 42m
Delta
Deal found 7/3![Delta logo]()
$603
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 3, 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 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:11 am
TUS
- SJO
1 stop7h 26m
United Airlines
Thu 9/178:45 am
SJO
- TUS
1 stop13h 25m
United Airlines
Deal found 7/2![United Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Thu 10/13:54 pm
TUS
- SJO
1 stop21h 03m
American Airlines
Tue 10/201:00 pm
SJO
- TUS
1 stop11h 26m
American Airlines
Deal found 6/28![American Airlines logo]()
$582
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:20 am
TUS
- SJO
2 stops23h 29m
Delta
Wed 9/161:19 pm
SJO
- TUS
2 stops22h 51m
Delta
Deal found 7/3![Delta logo]()
$603
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/2![United Airlines logo]()
$567
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/133:58 pm
TUS
- SJO
2 stops19h 28m
American Airlines
Sun 8/231:29 pm
SJO
- TUS
2 stops20h 15m
American Airlines
Deal found 6/30![American Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:33 pm
TUS
- SJO
2 stops22h 16m
Delta
Sun 9/61:14 pm
SJO
- TUS
1 stop9h 27m
Delta
Deal found 6/29![Delta logo]()
$653
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:11 am
TUS
- SJO
1 stop7h 26m
United Airlines
Wed 9/161:25 pm
SJO
- TUS
1 stop8h 49m
United Airlines
Deal found 7/3![United Airlines logo]()
$598
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:12 am
TUS
- SJO
2 stops27h 37m
Delta
Thu 9/31:14 pm
SJO
- TUS
1 stop9h 27m
Delta
Deal found 7/3![Delta logo]()
$693
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:40 pm
TUS
- SJO
2 stops19h 45m
United Airlines
Wed 10/287:45 am
SJO
- TUS
2 stops26h 01m
United Airlines
Deal found 7/2![United Airlines logo]()
$696
Last-minute flights from Tucson to Costa RicaDiscover last-minute flight deals from Tucson to Costa Rica. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Costa Rica. Data last updated July 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 7/75:45 am
TUS
- LIR
1 stop8h 34m
United Airlines
Tue 7/143:27 pm
LIR
- TUS
2 stops22h 05m
United Airlines
Deal found 6/30![United Airlines logo]()
$583
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 7/105:43 pm
TUS
- LIR
2 stops16h 39m
American Airlines
Fri 7/173:40 pm
LIR
- TUS
1 stop17h 58m
American Airlines
Deal found 7/1![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:01 am
TUS
- LIR
1 stop8h 39m
American Airlines
Thu 7/233:40 pm
LIR
- TUS
1 stop17h 58m
American Airlines
Deal found 7/2![American Airlines logo]()
$581
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 8/85:20 pm
TUS
- SJO
2 stops18h 06m
American Airlines
Tue 8/182:56 pm
SJO
- TUS
2 stops18h 48m
American Airlines
Deal found 6/29![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/135:00 am
TUS
- SJO
1 stop7h 52m
American Airlines
Thu 8/201:29 pm
SJO
- TUS
2 stops20h 15m
American Airlines
Deal found 6/29![American Airlines logo]()
$634
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/133:58 pm
TUS
- SJO
2 stops19h 28m
American Airlines
Sun 8/231:29 pm
SJO
- TUS
2 stops20h 15m
American Airlines
Deal found 6/30![American Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Fri 8/143:58 pm
TUS
- SJO
2 stops19h 05m
American Airlines
Sat 8/222:53 pm
SJO
- TUS
2 stops18h 51m
American Airlines
Deal found 6/30![American Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 6/30. 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.
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 6/30![American Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:12 am
TUS
- SJO
2 stops27h 37m
Delta
Wed 9/21:14 pm
SJO
- TUS
1 stop9h 27m
Delta
Deal found 7/3![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:12 am
TUS
- SJO
2 stops27h 37m
Delta
Tue 9/11:14 pm
SJO
- TUS
2 stops23h 00m
Delta
Deal found 7/3![Delta logo]()
$653
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:00 am
TUS
- SJO
1 stop7h 52m
American Airlines
Tue 9/11:03 pm
SJO
- TUS
1 stop9h 23m
American Airlines
Deal found 7/3![American Airlines logo]()
$623
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:29 am
TUS
- SJO
2 stops28h 20m
Delta
Wed 9/21:14 pm
SJO
- TUS
2 stops23h 00m
Delta
Deal found 7/3![Delta logo]()
$628
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 3, 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 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:40 pm
TUS
- LIR
2 stops21h 30m
United Airlines
Deal found 7/1![United Airlines logo]()
$205
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 10/173:58 pm
TUS
- LIR
2 stops20h 20m
American Airlines
Deal found 6/29![American Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 6/30. 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.
Sun 10/48:20 pm
TUS
- SJO
2 stops15h 15m
Southwest
Deal found 6/30![Southwest logo]()
$234
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:58 pm
TUS
- SJO
1 stop21h 02m
American Airlines
Deal found 7/2![American Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:01 am
TUS
- LIR
2 stops28h 09m
United Airlines
Deal found 7/1![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:10 pm
TUS
- SJO
1 stop17h 05m
United Airlines
Deal found 7/3![United Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:35 am
TUS
- SJO
2 stops28h 19m
Delta
Deal found 7/3![Delta logo]()
$283
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:29 pm
TUS
- SJO
2 stops22h 25m
Delta
Deal found 7/3![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:26 pm
TUS
- LIR
2 stops22h 04m
Delta
Deal found 7/1![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:05 am
TUS
- LIR
2 stops27h 25m
Delta
Deal found 7/1![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:55 am
TUS
- SJO
1 stop10h 44m
United Airlines
Deal found 6/28![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:06 am
TUS
- SJO
1 stop12h 31m
United Airlines
Deal found 7/3![United Airlines logo]()
$338
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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $472 (American Airlines) |
One-way from | $205 (United Airlines) |
Popular in | June |
Cheapest in | November |
Average price | $768 |
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 3, 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
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Wed 9/9
11:11 am-7:37 pm
1 stop7h 26m
San José Juan Santamaria Intl
Thu 9/17
8:45 am-9:10 pm
1 stop13h 25m
$510
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
Thu 10/1
3:54 pm-1:57 pm
1 stop21h 03m
San José Juan Santamaria Intl
Tue 10/20
1:00 pm-11:26 pm
1 stop11h 26m
$582
Quickest round-trip
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Tue 8/25
11:11 am-7:37 pm
1 stop7h 26m
San José Juan Santamaria Intl
Wed 9/16
1:25 pm-9:14 pm
1 stop8h 49m
$598
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Tue 8/25
11:20 am-11:49 am
2 stops23h 29m
San José Juan Santamaria Intl
Wed 9/16
1:19 pm-11:10 am
2 stops22h 51m
$603
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Thu 8/13
3:58 pm-12:26 pm
2 stops19h 28m
San José Juan Santamaria Intl
Sun 8/23
1:29 pm-8:44 am
2 stops20h 15m
$642
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Thu 9/3
12:33 pm-11:49 am
2 stops22h 16m
San José Juan Santamaria Intl
Sun 9/6
1:14 pm-9:41 pm
1 stop9h 27m
$653
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Wed 8/26
7:12 am-11:49 am
2 stops27h 37m
San José Juan Santamaria Intl
Thu 9/3
1:14 pm-9:41 pm
1 stop9h 27m
$693
TucsonSan José
TUS - SJO
TUSSJO
Tucson
Sat 10/24
1:40 pm-10:25 am
2 stops19h 45m
San José Juan Santamaria Intl
Wed 10/28
7:45 am-8:46 am
2 stops26h 01m
$696
Cheapest one-way
TucsonLiberia
TUS - LIR
TUSLIR
Tucson
Fri 10/16
12:26 pm-12:35 pm
2 stops23h 09m
$205
Showing 1-10 of 27 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 July 3, 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.
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
Boarding
7.7
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Food
6.7
Crew
8.1
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
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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 July 3, 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 3, 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% |