Flights to Costa Rica

$292 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 8/26. 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.
Avianca
Sep 11
MIA
7h 05m
2 stops
SJO
Sep 21
SJO
6h 55m
2 stops
MIA
$320
American Airlines
Sep 24
MIA
2h 57m
SJO
Oct 5
SJO
3h 09m
MIA
$324
Avianca
Sep 18
MIA
7h 05m
2 stops
SJO
Sep 21
SJO
2h 55m
MIA
$325
Avianca
Sep 18
MIA
7h 05m
2 stops
SJO
Sep 21
SJO
5h 05m
1 stop
MIA
$327
Avianca
Nov 14
MIA
7h 50m
2 stops
SJO
Nov 21
SJO
5h 15m
1 stop
MIA
$328
Avianca
Oct 16
MIA
2h 50m
SJO
Oct 19
SJO
12h 20m
1 stop
MIA
$329
Delta
Nov 10
MIA
10h 30m
1 stop
SJO
Nov 13
SJO
12h 54m
1 stop
MIA
$330
Avianca
Oct 29
MIA
3h 05m
SJO
Nov 1
SJO
12h 35m
1 stop
MIA
$331
Avianca
Oct 25
MIA
3h 05m
SJO
Oct 30
SJO
3h 05m
MIA
$334
Avianca
Sep 17
MIA
2h 50m
SJO
Sep 25
SJO
2h 55m
MIA
$335
Avianca
Sep 4
MIA
2h 50m
SJO
Sep 7
SJO
5h 05m
1 stop
MIA
$336
Avianca
Sep 4
MIA
7h 05m
2 stops
SJO
Sep 7
SJO
6h 55m
2 stops
MIA
$337
JetBlue
Aug 26
ATL
5h 51m
1 stop
LIR
Sep 2
LIR
7h 04m
1 stop
ATL
$292
JetBlue
Sep 8
ORD
7h 01m
1 stop
LIR
Sep 24
LIR
9h 26m
1 stop
ORD
$292
JetBlue
Aug 21
ATL
8h 01m
1 stop
LIR
Sep 3
LIR
7h 04m
1 stop
ATL
$300
JetBlue
Aug 26
ORD
7h 01m
1 stop
LIR
Sep 2
LIR
8h 38m
1 stop
ORD
$300
JetBlue
Aug 22
ATL
8h 01m
1 stop
LIR
Aug 26
LIR
7h 04m
1 stop
ATL
$320
JetBlue
Sep 8
ORD
7h 01m
1 stop
LIR
Sep 21
LIR
9h 26m
1 stop
ORD
$321
JetBlue
Sep 17
ORD
6h 57m
1 stop
LIR
Sep 24
LIR
9h 26m
1 stop
ORD
$327
JetBlue
Aug 19
ATL
8h 01m
1 stop
LIR
Sep 4
LIR
7h 04m
1 stop
ATL
$328
JetBlue
Sep 17
ORD
6h 57m
1 stop
LIR
Sep 27
LIR
9h 26m
1 stop
ORD
$328
Delta
Sep 1
IAD
8h 00m
1 stop
LIR
Sep 16
LIR
9h 15m
1 stop
IAD
$332
United Airlines
Sep 11
IAD
7h 40m
1 stop
LIR
Sep 15
LIR
8h 35m
1 stop
IAD
$336
United Airlines
Oct 28
IAD
14h 04m
1 stop
LIR
Nov 3
LIR
13h 01m
1 stop
IAD
$340

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.
Avianca Logo
1:45 pm - 6:50 pm
MIA
-
SJO
7h 05m
2 stops
Avianca Logo
3:10 pm - 12:05 am
SJO
-
MIA
6h 55m
2 stops
$320Avianca
Fri, Sep 11 - Mon, Sep 21
American Airlines Logo
7:10 pm - 8:07 pm
MIA
-
SJO
2h 57mnonstop
American Airlines Logo
3:01 pm - 8:10 pm
SJO
-
MIA
3h 09mnonstop
$324American Airlines
Thu, Sep 24 - Mon, Oct 5
Delta Logo
12:45 pm - 10:15 pm
MIA
-
SJO
10h 30m
1 stop
Delta Logo
7:00 am - 8:54 pm
SJO
-
MIA
12h 54m
1 stop
$330Delta
Tue, Nov 10 - Fri, Nov 13
JetBlue Logo
12:00 pm - 12:55 pm
FLL
-
SJO
2h 55mnonstop
JetBlue Logo
2:05 pm - 7:05 pm
SJO
-
FLL
3h 00mnonstop
$363JetBlue
Tue, Oct 13 - Fri, Oct 23
Delta Logo
5:30 am - 11:58 am
FLL
-
SJO
8h 28m
1 stop
Delta Logo
1:23 pm - 12:50 am
SJO
-
FLL
9h 27m
1 stop
$368Delta
Mon, Oct 12 - Wed, Oct 21
JetBlue Logo
12:00 pm - 12:55 pm
FLL
-
SJO
2h 55mnonstop
JetBlue Logo
2:05 pm - 7:05 pm
SJO
-
FLL
3h 00mnonstop
$370JetBlue
Wed, Oct 14 - Tue, Oct 20
United Airlines Logo
6:00 am - 7:37 pm
LGA
-
SJO
15h 37m
1 stop
United Airlines Logo
7:55 am - 7:19 pm
SJO
-
LGA
9h 24m
1 stop
$426United Airlines
Sat, Sep 12 - Fri, Sep 25
United Airlines Logo
6:00 am - 12:21 pm
LGA
-
SJO
8h 21m
1 stop
United Airlines Logo
7:55 am - 9:57 pm
SJO
-
LGA
12h 02m
1 stop
$444United Airlines
Sat, Oct 3 - Sun, Oct 11
Alaska Airlines Logo
3:17 pm - 11:08 pm
LAX
-
SJO
5h 51mnonstop
Alaska Airlines Logo
1:43 am - 6:00 am
SJO
-
LAX
6h 17mnonstop
$529Alaska Airlines
Tue, Nov 10 - Wed, Nov 18
Alaska Airlines Logo
6:03 am - 11:46 pm
SFO
-
SJO
16h 43m
2 stops
Alaska Airlines Logo
1:06 am - 11:27 am
SJO
-
SFO
11h 21m
1 stop
$687Alaska Airlines
Tue, Aug 11 - Mon, Aug 17

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 July 2, 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

MiamiSan José

MIA - SJO

MIASJO

Miami

Fri 9/11

1:45 pm-6:50 pm

2 stops7h 05m

San José Juan Santamaria Intl

Mon 9/21

3:10 pm-12:05 am

2 stops6h 55m

$320

MiamiSan José

MIA - SJO

MIASJO

Miami

Thu 9/24

7:10 pm-8:07 pm

Nonstop2h 57m

San José Juan Santamaria Intl

Mon 10/5

3:01 pm-8:10 pm

Nonstop3h 09m

$324

MiamiSan José

MIA - SJO

MIASJO

Miami

Tue 11/10

12:45 pm-10:15 pm

1 stop10h 30m

San José Juan Santamaria Intl

Fri 11/13

7:00 am-8:54 pm

1 stop12h 54m

$330
Quickest round-trip

Fort LauderdaleSan José

FLL - SJO

FLLSJO

Fort Lauderdale

Tue 10/13

12:00 pm-12:55 pm

Nonstop2h 55m

San José Juan Santamaria Intl

Fri 10/23

2:05 pm-7:05 pm

Nonstop3h 00m

$363

Fort LauderdaleSan José

FLL - SJO

FLLSJO

Fort Lauderdale

Mon 10/12

5:30 am-11:58 am

1 stop8h 28m

San José Juan Santamaria Intl

Wed 10/21

1:23 pm-12:50 am

1 stop9h 27m

$368

Fort LauderdaleSan José

FLL - SJO

FLLSJO

Fort Lauderdale

Wed 10/14

12:00 pm-12:55 pm

Nonstop2h 55m

San José Juan Santamaria Intl

Tue 10/20

2:05 pm-7:05 pm

Nonstop3h 00m

$370

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Sat 9/12

6:00 am-7:37 pm

1 stop15h 37m

San José Juan Santamaria Intl

Fri 9/25

7:55 am-7:19 pm

1 stop9h 24m

$426

New YorkSan José

LGA - SJO

LGASJO

New York LaGuardia

Sat 10/3

6:00 am-12:21 pm

1 stop8h 21m

San José Juan Santamaria Intl

Sun 10/11

7:55 am-9:57 pm

1 stop12h 02m

$444

Los AngelesSan José

LAX - SJO

LAXSJO

Los Angeles

Tue 11/10

3:17 pm-11:08 pm

Nonstop5h 51m

San José Juan Santamaria Intl

Wed 11/18

1:43 am-6:00 am

Nonstop6h 17m

$529

San FranciscoSan José

SFO - SJO

SFOSJO

San Francisco

Tue 8/11

6:03 am-11:46 pm

2 stops16h 43m

San José Juan Santamaria Intl

Mon 8/17

1:06 am-11:27 am

1 stop11h 21m

$687

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
$93 per person with Frontier
$94 per person with Avianca

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

Cheap Costa Rica flight deals and tips

Summary info about Costa Rica flight prices, duration and airlines

Best One-Way Price

$124

Best Round-Trip Price

$320

Fastest flight time

5h 30m

Popular in

December
The best one-way flight price to Costa Rica from United States in the last 5 days is $124 (Dallas/Fort Worth to San José Juan Santamaria Intl).
The best round-trip flight price to Costa Rica from United States in the last 5 days is $320 (Miami to San José Juan Santamaria Intl).
The fastest flight to Costa Rica from United States takes 5h 30m (New York John F Kennedy Intl to Liberia).
December has the highest demand for flights to Costa Rica, with a 0% price increase on average.

Frequently asked questions about flying to Costa Rica

What popular landmarks are in Costa Rica?

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?

What is the most popular airport in Costa Rica 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 $143 or as high as $3,582. Based on recent airfare data, we’ve found that a ticket to Costa Rica for $638 or less is a good deal, whereas $728 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, Liberia airport in Liberia offers the cheapest overall flights with an average airfare of $143, while the second most affordable option is San José Juan Santamaria Intl airport with an average airfare of $144 for San José.

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?

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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1 adult
Sat 8/1
Sat 8/8

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