$234 Find Cheap Flights from Tucson to Costa Rica - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Costa Rica departing on 10/5. 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 José1 stop$510
Liberia
Liberia2 stops$482
San José
San José1 stop$510
Liberia
Liberia2 stops$482

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

Sat, Dec 5 - Sat, Dec 12
American Airlines Logo
4:46 pm - 12:25 pm
TUS
-
LIR
18h 39m
2 stops
American Airlines Logo
3:28 pm - 9:36 am
LIR
-
TUS
19h 08m
2 stops
$482American Airlines
Tue, Nov 3 - Tue, Nov 10
United Airlines Logo
11:50 am - 8:39 pm
TUS
-
SJO
7h 49m
1 stop
United Airlines Logo
12:35 pm - 10:03 pm
SJO
-
TUS
10h 28m
1 stop
$510United Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
5:00 am - 1:52 pm
TUS
-
SJO
7h 52m
1 stop
American Airlines Logo
2:57 pm - 11:00 am
SJO
-
TUS
21h 03m
2 stops
$515American Airlines
Mon, Oct 19 - Tue, Oct 20
Southwest Logo
7:40 pm - 6:00 am
TUS
-
SJO
9h 20m
1 stop
Southwest Logo
9:00 am - 9:55 pm
SJO
-
TUS
13h 55m
2 stops
$516Southwest
Sun, Aug 23 - Fri, Sep 4
American Airlines Logo
3:58 pm - 1:52 pm
TUS
-
SJO
20h 54m
1 stop
American Airlines Logo
1:29 pm - 8:44 am
SJO
-
TUS
20h 15m
2 stops
$523American Airlines
Sat, Dec 5 - Sat, Dec 12
American Airlines Logo
2:38 pm - 2:45 pm
TUS
-
LIR
23h 07m
1 stop
American Airlines Logo
3:28 pm - 9:36 am
LIR
-
TUS
19h 08m
2 stops
$524American Airlines
Sun, Aug 23 - Fri, Sep 4
American Airlines Logo
3:58 pm - 1:52 pm
TUS
-
SJO
20h 54m
1 stop
American Airlines Logo
1:07 pm - 12:17 pm
SJO
-
TUS
24h 10m
1 stop
$529American Airlines
Mon, Oct 19 - Tue, Oct 20
Southwest Logo
7:40 pm - 6:00 am
TUS
-
SJO
9h 20m
1 stop
Southwest Logo
12:35 pm - 9:05 pm
SJO
-
TUS
9h 30m
1 stop
$534Southwest
Sat, Dec 12 - Sat, Dec 19
American Airlines Logo
4:46 pm - 2:45 pm
TUS
-
LIR
20h 59m
1 stop
American Airlines Logo
3:10 pm - 9:07 am
LIR
-
TUS
18h 57m
2 stops
$537American Airlines
Thu, Jul 9 - Tue, Jul 14
United Airlines Logo
5:45 am - 3:19 pm
TUS
-
LIR
8h 34m
1 stop
United Airlines Logo
11:10 am - 8:42 pm
LIR
-
TUS
10h 32m
1 stop
$558United 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 seasonSeptember
Cheapest flight$234
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Tucson to San José

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 9830 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

2.0 MediocreAnonymous, Jun 2026
ORD - BHM
Read more United Airlines reviews

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Food is what you expect on a plane. Nothing gluten free. But that is expected. Drinks, apple juice, was fine. Seat, what I expected. Fine.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

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

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

Information on your arrival and departure airports