$437 Find Cheap Flights from Tucson to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Costa Rica departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Tucson to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$559
Liberia
Liberia2 stops$437
San José
San José2 stops$559
Liberia
Liberia2 stops$437

Book Cheap Tucson to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tucson to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tucson to Costa Rica

Mon, Nov 9 - Mon, Nov 16
American Airlines Logo
8:42 pm - 2:13 pm
TUS
-
LIR
16h 31m
2 stops
American Airlines Logo
3:13 pm - 11:43 am
LIR
-
TUS
21h 30m
2 stops
$437American Airlines
Mon, Nov 9 - Mon, Nov 16
American Airlines Logo
7:04 pm - 2:13 pm
TUS
-
LIR
18h 09m
2 stops
American Airlines Logo
3:10 pm - 9:39 am
LIR
-
TUS
19h 29m
1 stop
$503American Airlines
Sun, Aug 23 - Fri, Sep 4
Delta Logo
12:29 pm - 11:49 am
TUS
-
SJO
22h 20m
2 stops
Delta Logo
1:21 pm - 11:03 am
SJO
-
TUS
22h 42m
2 stops
$559Delta
Sun, Aug 23 - Fri, Sep 4
American Airlines Logo
3:53 pm - 1:52 pm
TUS
-
SJO
20h 59m
1 stop
American Airlines Logo
2:52 pm - 8:44 am
SJO
-
TUS
18h 52m
2 stops
$568American Airlines
Mon, Aug 3 - Thu, Aug 27
American Airlines Logo
6:33 pm - 2:37 pm
TUS
-
SJO
19h 04m
2 stops
American Airlines Logo
2:52 pm - 8:44 am
SJO
-
TUS
18h 52m
2 stops
$569American Airlines
Mon, Nov 9 - Mon, Nov 16
United Airlines Logo
1:30 pm - 4:08 pm
TUS
-
LIR
25h 38m
1 stop
United Airlines Logo
8:35 am - 11:28 am
LIR
-
TUS
27h 53m
1 stop
$572United Airlines
Mon, Aug 3 - Thu, Aug 27
American Airlines Logo
5:00 am - 2:37 pm
TUS
-
SJO
8h 37m
1 stop
American Airlines Logo
12:59 pm - 8:44 am
SJO
-
TUS
20h 45m
1 stop
$574American Airlines
Mon, Sep 28 - Mon, Oct 19
Southwest Logo
5:45 pm - 12:45 pm
TUS
-
SJO
18h 00m
2 stops
Southwest Logo
12:55 pm - 11:15 pm
SJO
-
TUS
11h 20m
1 stop
$578Southwest
Sun, Jul 12 - Sat, Jul 18
Multiple Airlines Logo
5:45 am - 9:50 am
TUS
-
LIR
27h 05m
2 stops
Multiple Airlines Logo
8:30 am - 11:26 pm
LIR
-
TUS
15h 56m
1 stop
$788Multiple Airlines
Sun, Jul 12 - Sat, Jul 18
United Airlines Logo
5:45 am - 9:50 am
TUS
-
LIR
27h 05m
2 stops
United Airlines Logo
3:27 pm - 12:32 pm
LIR
-
TUS
22h 05m
2 stops
$791United Airlines
Booking Insights

KAYAK's insights & trends for Tucson to Costa Rica flights

Get data-powered insights and trends into flights from Tucson to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Tucson to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tucson to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tucson to Costa Rica is February, when tickets cost $347 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $582 and $510 respectively.

Good to know

Low seasonNovember
Cheapest flight$437
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Tucson to Liberia

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Tucson to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tucson to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tucson to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Tucson to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tucson to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Tucson to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tucson to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Tucson to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Tucson to Costa Rica

 
Need help choosing which airline to fly with from Tucson to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9736 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.6Food
7.1Entertainment
Airline reviews

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

2.0 MediocreAnonymous, May 2026
IAD - MUC
Read more United Airlines reviews

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

there are no options s for snack besides cookies would ve nice to have a salty option n

Early morning flight and no food in First Class except a "salmon" box. No thank you. Was informed before take off by Captain that the plane was not serviced before we boarded in Phoenix. How does that happen? Need more frequent additions/turn over on the Entertainment. Thanks

It was the most un-special flight experience in my life.

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Everything you need to know for your flight from Tucson to Costa Rica

Information on your arrival and departure airports