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Cheap flights from Tucson to Costa Rica from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Costa Rica departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tucson to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:56 pm - 12:27 pm
TUS
-
LIR
17h 31m2 stops
American Airlines Logo
3:18 pm - 9:47 am
LIR
-
TUS
19h 29m2 stops
$351American Airlines
Sat, Feb 21 - Fri, Feb 27
American Airlines Logo
5:04 pm - 12:28 pm
TUS
-
LIR
18h 24m1 stop
American Airlines Logo
1:28 pm - 11:59 pm
LIR
-
TUS
11h 31m1 stop
$355American Airlines
Sat, Feb 21 - Fri, Feb 27
United Airlines Logo
6:30 am - 8:39 pm
TUS
-
SJO
13h 09m2 stops
United Airlines Logo
9:40 am - 9:55 pm
SJO
-
TUS
13h 15m1 stop
$398United Airlines
Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
8:15 am - 8:39 pm
TUS
-
SJO
11h 24m2 stops
United Airlines Logo
8:45 am - 9:55 pm
SJO
-
TUS
14h 10m2 stops
$402United Airlines
Wed, Jan 21 - Tue, Jan 27
American Airlines Logo
6:10 am - 10:30 pm
TUS
-
SJO
15h 20m1 stop
American Airlines Logo
2:54 pm - 10:55 pm
SJO
-
TUS
9h 01m1 stop
$430American Airlines
Mon, Jan 12 - Thu, Jan 15
American Airlines Logo
6:00 am - 2:25 pm
TUS
-
LIR
7h 25m1 stop
American Airlines Logo
1:28 pm - 11:59 pm
LIR
-
TUS
11h 31m1 stop
$435American Airlines
Sat, Feb 21 - Fri, Feb 27
United Airlines Logo
7:18 pm - 11:46 am
TUS
-
LIR
15h 28m2 stops
United Airlines Logo
1:20 pm - 9:03 pm
LIR
-
TUS
8h 43m1 stop
$437United Airlines
Fri, May 8 - Mon, May 18
United Airlines Logo
7:18 pm - 11:46 am
TUS
-
LIR
15h 28m2 stops
United Airlines Logo
3:25 pm - 10:25 am
LIR
-
TUS
20h 00m2 stops
$441United Airlines
Fri, May 8 - Mon, May 18
Alaska Airlines Logo
6:00 am - 6:45 am
TUS
-
LIR
23h 45m2 stops
Alaska Airlines Logo
8:05 am - 7:42 pm
LIR
-
TUS
12h 37m1 stop
$480Alaska Airlines
Fri, Mar 6 - Thu, Mar 12
Delta Logo
11:46 am - 1:10 pm
TUS
-
SJO
24h 24m2 stops
Delta Logo
1:25 pm - 10:48 am
SJO
-
TUS
22h 23m2 stops
$484Delta
Fri, Apr 10 - Tue, Apr 28

United Airlines flights from Tucson to Costa Rica

Our best United Airlines deals on Tucson to Costa Rica flight tickets
United Airlines
Jan 21
TUS6:30 amTucson
13h 09m
2 stops
SJO8:39 pmSan José Juan Santamaria Intl
Jan 27
SJO9:40 amSan José Juan Santamaria Intl
13h 15m
1 stop
TUS9:55 pmTucson
$398
Find similar
United Airlines
May 8
TUS7:18 pmTucson
15h 28m
2 stops
LIR11:46 amLiberia
May 18
LIR1:20 pmLiberia
8h 43m
1 stop
TUS9:03 pmTucson
$437
Find similar
United Airlines
May 8
TUS7:18 pmTucson
15h 28m
2 stops
LIR11:46 amLiberia
May 18
LIR3:25 pmLiberia
20h 00m
2 stops
TUS10:25 amTucson
$441
Find similar

American Airlines flights from Tucson to Costa Rica

Our best American Airlines deals on Tucson to Costa Rica flight tickets
American Airlines
Feb 21
TUS5:56 pmTucson
17h 31m
2 stops
LIR12:27 pmLiberia
Feb 27
LIR3:18 pmLiberia
19h 29m
2 stops
TUS9:47 amTucson
$351
Find similar
American Airlines
Feb 21
TUS5:04 pmTucson
18h 24m
1 stop
LIR12:28 pmLiberia
Feb 27
LIR1:28 pmLiberia
11h 31m
1 stop
TUS11:59 pmTucson
$355
Find similar
American Airlines
Jan 12
TUS6:10 amTucson
15h 20m
1 stop
SJO10:30 pmSan José Juan Santamaria Intl
Jan 15
SJO2:54 pmSan José Juan Santamaria Intl
9h 01m
1 stop
TUS10:55 pmTucson
$430
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 5, 2025.
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

Price

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Sat 2/21

5:56 pm-12:27 pm

2 stops17h 31m

Liberia

Fri 2/27

3:18 pm-9:47 am

2 stops19h 29m

$351

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Sat 2/21

5:04 pm-12:28 pm

1 stop18h 24m

Liberia

Fri 2/27

1:28 pm-11:59 pm

1 stop11h 31m

$355

TucsonSan José

TUS - SJO

TUSSJO

Tucson

Wed 1/21

6:30 am-8:39 pm

2 stops13h 09m

San José Juan Santamaria Intl

Tue 1/27

9:40 am-9:55 pm

1 stop13h 15m

$398

TucsonSan José

TUS - SJO

TUSSJO

Tucson

Wed 1/21

8:15 am-8:39 pm

2 stops11h 24m

San José Juan Santamaria Intl

Tue 1/27

8:45 am-9:55 pm

2 stops14h 10m

$402

TucsonSan José

TUS - SJO

TUSSJO

Tucson

Mon 1/12

6:10 am-10:30 pm

1 stop15h 20m

San José Juan Santamaria Intl

Thu 1/15

2:54 pm-10:55 pm

1 stop9h 01m

$430

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Sat 2/21

6:00 am-2:25 pm

1 stop7h 25m

Liberia

Fri 2/27

1:28 pm-11:59 pm

1 stop11h 31m

$435

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Fri 5/8

7:18 pm-11:46 am

2 stops15h 28m

Liberia

Mon 5/18

1:20 pm-9:03 pm

1 stop8h 43m

$437

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Fri 5/8

7:18 pm-11:46 am

2 stops15h 28m

Liberia

Mon 5/18

3:25 pm-10:25 am

2 stops20h 00m

$441

TucsonLiberia

TUS - LIR

TUSLIR

Tucson

Fri 3/6

6:00 am-6:45 am

2 stops23h 45m

Liberia

Thu 3/12

8:05 am-7:42 pm

1 stop12h 37m

$480

TucsonSan José

TUS - SJO

TUSSJO

Tucson

Fri 4/10

11:46 am-1:10 pm

2 stops24h 24m

San José Juan Santamaria Intl

Tue 4/28

1:25 pm-10:48 am

2 stops22h 23m

$484

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Tucson to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Tucson is in September. Flight prices, which tend to average around $541, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then January is your next best option. Flight prices from Tucson to Costa Rica during January average around $557.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Wednesday is the cheapest day to fly to Costa Rica from Tucson. The lowest ticket price found for a Wednesday departure recently was $572. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $688. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the afternoon is the cheapest time of day to fly from Tucson to Costa Rica when you can find flight prices for as low as $548. Flying to Costa Rica in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the evening, with an average ticket price of $669. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Tucson when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $640 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Tucson for as low as $505 on momondo.

Cheap Tucson to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Costa Rica

Fastest flight time

7h 25m

Direct flights

None
The fastest flight from Tucson to Costa Rica takes 7h 25m
There are no direct flights from Tucson to Costa Rica. There are no popular flight routes from Tucson to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Tucson Airport to Costa Rica?

    Prices for flights from Tucson Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Tucson Airport to Costa Rica?

  • How old do you have to be to fly from Tucson Airport to Costa Rica?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Tucson to Costa Rica

Compare and see reviews for airlines that fly from Tucson to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $458Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Costa Rica?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Tucson.

Can I find flights from Tucson to Costa Rica with flexible booking policies on momondo?

momondo does allow users to show only those flights to Costa Rica from Tucson which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tucson to Costa Rica?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tucson to Costa Rica.

I’m not ready to book a flight from Tucson to Costa Rica right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Tucson to Costa Rica flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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