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Flights to Costa Rica

$278 Cheap flights to Costa Rica

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Costa Rica departing on 11/11. 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
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Costa Rica

Find flights to these popular cities in Costa Rica from your nearest airport.

Flights to San José

Search all flight deals to San José
Volaris Costa Rica
Nov 11
MCO
3h 19m
SJO
Nov 16
SJO
3h 08m
MCO
$278
Multiple Airlines
Oct 17
MCO
3h 25m
SJO
Oct 24
SJO
3h 15m
MCO
$289
Volaris Costa Rica
Dec 8
MCO
3h 19m
SJO
Dec 15
SJO
3h 08m
MCO
$299
Multiple Airlines
Oct 10
MCO
3h 25m
SJO
Oct 24
SJO
3h 15m
MCO
$310
Volaris Costa Rica
Nov 11
MCO
3h 19m
SJO
Nov 15
SJO
3h 08m
MCO
$328
Multiple Airlines
Dec 8
MCO
5h 10m
1 stop
SJO
Dec 15
SJO
3h 08m
MCO
$329
Multiple Airlines
Nov 11
MCO
3h 19m
SJO
Nov 15
SJO
20h 13m
1 stop
MCO
$335
Volaris Costa Rica
Nov 12
MCO
3h 19m
SJO
Nov 16
SJO
3h 08m
MCO
$336
Volaris Costa Rica
Nov 11
MCO
3h 19m
SJO
Nov 21
SJO
3h 22m
MCO
$340
Avianca
Aug 26
FLL
19h 30m
1 stop
SJO
Aug 31
SJO
19h 55m
1 stop
FLL
$344
American Airlines
Oct 7
MCO
11h 36m
1 stop
SJO
Oct 13
SJO
9h 54m
1 stop
MCO
$348
American Airlines
Oct 7
MCO
13h 18m
2 stops
SJO
Oct 13
SJO
15h 59m
1 stop
MCO
$353

Flights to Liberia

Search all flight deals to Liberia
American Airlines
Nov 12
IAD
20h 08m
2 stops
LIR
Nov 16
LIR
28h 19m
2 stops
IAD
$281
American Airlines
Sep 10
IAD
20h 37m
2 stops
LIR
Sep 14
LIR
30h 04m
2 stops
IAD
$294
American Airlines
Jan 29
IAD
21h 27m
2 stops
LIR
Feb 3
LIR
18h 46m
2 stops
IAD
$331
American Airlines
Jan 20
IAD
7h 21m
1 stop
LIR
Jan 28
LIR
20h 30m
2 stops
IAD
$336
American Airlines
Feb 6
IAD
19h 35m
1 stop
LIR
Feb 13
LIR
18h 29m
2 stops
IAD
$337
American Airlines
Oct 28
IAD
10h 17m
2 stops
LIR
Nov 1
LIR
23h 17m
2 stops
IAD
$341
American Airlines
Oct 28
IAD
24h 10m
2 stops
LIR
Nov 2
LIR
31h 02m
1 stop
IAD
$344
American Airlines
Dec 6
IAD
19h 31m
2 stops
LIR
Dec 12
LIR
20h 18m
2 stops
IAD
$345
American Airlines
Oct 28
IAD
10h 17m
2 stops
LIR
Nov 1
LIR
31h 02m
1 stop
IAD
$349
United Airlines
Sep 13
IAD
7h 40m
1 stop
LIR
Sep 17
LIR
9h 10m
1 stop
IAD
$350
Delta
Aug 30
IAD
8h 00m
1 stop
LIR
Sep 4
LIR
9h 09m
1 stop
IAD
$360
American Airlines
Jan 31
IAD
7h 21m
1 stop
LIR
Feb 5
LIR
8h 46m
1 stop
IAD
$362

Find the cheapest flights from the United States to Costa Rica

Recent round-trip flight deals from the United States to Costa Rica

Enter your travel dates to find the best prices.
United Airlines Logo
8:59 am - 12:00 pmIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
5h 01mnonstop
United Airlines Logo
2:15 pm - 7:59 pmSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
4h 44mnonstop
$364United Airlines
Sat, Oct 31 - Sat, Nov 7
Avianca Logo
3:40 am - 8:30 amIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
6h 50m1 stop Guatemala City La Aurora
Avianca Logo
5:25 pm - 2:15 amSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
6h 50m1 stop Guatemala City La Aurora
$364Avianca
Tue, Sep 22 - Mon, Sep 28
Avianca Logo
3:40 am - 8:30 amIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
6h 50m1 stop Guatemala City La Aurora
Avianca Logo
5:25 pm - 2:15 amSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
6h 50m1 stop Guatemala City La Aurora
$364Avianca
Mon, Sep 7 - Tue, Sep 22
Copa Airlines Logo
3:36 pm - 10:59 amIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
20h 23m1 stop Panama City Tocumen Intl
Copa Airlines Logo
9:57 am - 3:16 amSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
16h 19m1 stop Panama City Tocumen Intl
$366Copa Airlines
Mon, Feb 1 - Mon, Feb 8
Copa Airlines Logo
4:34 pm - 10:58 amIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
20h 24m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:59 am - 11:33 pmSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
18h 34m1 stop Panama City Tocumen Intl
$366Copa Airlines
Mon, Oct 19 - Sun, Nov 1
United Airlines Logo
8:59 am - 12:00 pmIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
5h 01mnonstop
United Airlines Logo
8:45 am - 10:44 pmSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
12h 59m1 stop Houston George Bush Intcntl
$366United Airlines
Sat, Oct 31 - Wed, Nov 4
Air Canada Logo
10:20 am - 2:20 pmEWR  Newark-LIR Liberia
29h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
3:20 pm - 2:50 pmLIR  Liberia-EWR Newark
22h 30m1 stop Montreal Pierre Elliott Trudeau Intl
$368Air Canada
Wed, Nov 4 - Thu, Nov 12
Air Canada Logo
6:55 pm - 1:10 pmEWR  Newark-LIR Liberia
20h 15m1 stop Toronto Pearson Intl
Air Canada Logo
2:20 pm - 10:45 amLIR  Liberia-EWR Newark
18h 25m1 stop Montreal Pierre Elliott Trudeau Intl
$371Air Canada
Sun, Oct 25 - Sat, Oct 31
Delta Logo
3:00 pm - 10:15 pmIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
8h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 3:57 pmSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
7h 57m1 stop Atlanta Hartsfield-Jackson
$378Delta
Mon, Nov 23 - Mon, Dec 7
Delta Logo
3:00 pm - 10:15 pmIAD  Washington, D.C. Dulles Intl-SJO San José Juan Santamaria Intl
8h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 12:39 amSJO  San José Juan Santamaria Intl-IAD Washington, D.C. Dulles Intl
16h 39m1 stop Atlanta Hartsfield-Jackson
$378Delta
Mon, Nov 23 - Wed, Dec 2

momondo Fare Finder

 
Locate flights to Costa Rica that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 11, 2026.
Use the filters below to find and compare flights to Costa Rica that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Sat 10/31

8:59 am-12:00 pm

Nonstop5h 01m

San José Juan Santamaria Intl

Sat 11/7

2:15 pm-7:59 pm

Nonstop4h 44m

$364

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Tue 9/22

3:40 am-8:30 am

1 stop6h 50m

San José Juan Santamaria Intl

Mon 9/28

5:25 pm-2:15 am

1 stop6h 50m

$364

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Mon 9/7

3:40 am-8:30 am

1 stop6h 50m

San José Juan Santamaria Intl

Tue 9/22

5:25 pm-2:15 am

1 stop6h 50m

$364

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Mon 2/1

3:36 pm-10:59 am

1 stop20h 23m

San José Juan Santamaria Intl

Mon 2/8

9:57 am-3:16 am

1 stop16h 19m

$366

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Mon 10/19

4:34 pm-10:58 am

1 stop20h 24m

San José Juan Santamaria Intl

Sun 11/1

3:59 am-11:33 pm

1 stop18h 34m

$366

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Sat 10/31

8:59 am-12:00 pm

Nonstop5h 01m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-10:44 pm

1 stop12h 59m

$366

NewarkLiberia

EWR Newark - LIR Liberia

EWRLIR

Newark

Wed 11/4

10:20 am-2:20 pm

1 stop29h 00m

Liberia

Thu 11/12

3:20 pm-2:50 pm

1 stop22h 30m

$368

NewarkLiberia

EWR Newark - LIR Liberia

EWRLIR

Newark

Sun 10/25

6:55 pm-1:10 pm

1 stop20h 15m

Liberia

Sat 10/31

2:20 pm-10:45 am

1 stop18h 25m

$371

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Mon 11/23

3:00 pm-10:15 pm

1 stop8h 15m

San José Juan Santamaria Intl

Mon 12/7

7:00 am-3:57 pm

1 stop7h 57m

$378

Washington, D.C.San José

IAD Washington, D.C. Dulles Intl - SJO San José Juan Santamaria Intl

IADSJO

Washington, D.C. Dulles Intl

Mon 11/23

3:00 pm-10:15 pm

1 stop8h 15m

San José Juan Santamaria Intl

Wed 12/2

7:00 am-12:39 am

1 stop16h 39m

$378

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

Costa Rica flights insights and trends

Explore insights for your Costa Rica flight to craft the best travel plan

What is the cheapest flight to Costa Rica?

The best prices found on momondo for flights to Costa Rica are:
$87 per person with Volaris El Salvador
$97 per person with Avianca
$106 per person with Delta

See prices from:

Cheapest flights to cities in Costa Rica

Click on the cities below to find out when it's cheapest to fly to Costa Rica from United States
San José
San José
Find flights to San José

Cheap Costa Rica flight deals and tips

Summary info about Costa Rica flight prices, duration and airlines

Best One-Way Price

$145

Best Round-Trip Price

$364

Fastest flight time

5h 27m

Popular in

December
The best one-way flight price to Costa Rica from United States in the last 5 days is $145 (Chicago O'Hare Intl to San José Juan Santamaria Intl).
Search Deals
The best round-trip flight price to Costa Rica from United States in the last 5 days is $364 (Washington, D.C. Dulles Intl to San José Juan Santamaria Intl).
Search Deals
The fastest flight to Costa Rica from United States takes 5h 27m (New York John F Kennedy Intl to San José Juan Santamaria Intl).
Search Deals
December has the highest demand for flights to Costa Rica, with a 10% price increase on average.
Search Deals

Frequently asked questions about flying to Costa Rica

What popular landmarks are in Costa Rica?

While there are more than just a few landmarks in Costa Rica, most momondo users find Parque Metropolitano La Sabana, Estadio Nacional de Costa Rica, Morazan Park, and Museo de Oro to be the most interesting places to see in the country.

What is the best airport to land at to visit Parque Metropolitano La Sabana?

When visiting Parque Metropolitano La Sabana in San José, the closest airport is San José Airport.

What airlines fly to Costa Rica?

United Airlines, American Airlines and JetBlue are the top three most popular airlines that fly to Costa Rica according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Costa Rica. Keep in mind that there are 16 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

What is the most popular airport in Costa Rica to fly to?

San José Juan Santamaria Intl is the most popular airport in Costa Rica to fly to at the moment. Out of all our users who flew to Costa Rica in the past year, 89% of them chose to fly into San José’s San José Juan Santamaria Intl airport. Keep in mind that there may be other airports within Costa Rica that are also a great option to fly to.

How much are flights to Costa Rica?

The cost to fly to Costa Rica varies based on a variety of factors, but you can expect to find prices as low as $84 or as high as $5,888. Based on recent airfare data, we’ve found that a ticket to Costa Rica for $581 or less is a good deal, whereas $721 is the average cost.

What is the best day of the week to fly to Costa Rica?

Flying to Costa Rica on a Tuesday or Thursday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Costa Rica is on a Sunday.

Where is it cheapest to fly into Costa Rica?

When traveling to Costa Rica, San José Juan Santamaria Intl airport in San José offers the cheapest overall flights with an average airfare of $84, while the second most affordable option is Liberia airport with an average airfare of $164 for Liberia.

When did momondo last update prices for flights to Costa Rica?

Prices for flights to Costa Rica are updated daily.

How many operators does momondo search for flights to Costa Rica?

As of August 2026, there are 37 operators available to choose from for flights to Costa Rica.

How old do you have to be to fly to Costa Rica?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel 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.

Why use momondo?

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

Finding the right flight to Costa Rica is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.

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

Yes. All flights to Costa Rica on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Costa Rica?

momondo helps you find the best flight to Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Costa Rica are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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