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Cheap flights from Saint George to Costa Rica from $607

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to Costa Rica departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Saint George to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:13 am - 7:39 pm
SGU
-
SJO
14h 26m
2 stops
United Airlines Logo
7:55 am - 10:58 pm
SJO
-
SGU
15h 03m
2 stops
$607United Airlines
Tue, Mar 24 - Tue, Mar 31
American Airlines Logo
5:00 am - 1:22 pm
SGU
-
SJO
8h 22m
1 stop
American Airlines Logo
6:30 am - 10:37 am
SJO
-
SGU
28h 07m
2 stops
$612American Airlines
Fri, May 15 - Tue, May 19
United Airlines Logo
5:13 am - 9:32 pm
SGU
-
SJO
16h 19m
2 stops
United Airlines Logo
1:25 pm - 10:09 am
SJO
-
SGU
20h 44m
2 stops
$632United Airlines
Tue, Mar 24 - Wed, Apr 1
American Airlines Logo
5:00 am - 1:22 pm
SGU
-
SJO
8h 22m
1 stop
American Airlines Logo
2:08 pm - 10:37 am
SJO
-
SGU
20h 29m
1 stop
$652American Airlines
Fri, May 15 - Tue, May 19
American Airlines Logo
4:38 pm - 1:22 pm
SGU
-
SJO
20h 44m
2 stops
American Airlines Logo
6:30 am - 10:37 am
SJO
-
SGU
28h 07m
2 stops
$665American Airlines
Fri, May 15 - Tue, May 19
American Airlines Logo
5:00 am - 9:36 pm
SGU
-
SJO
16h 36m
1 stop
American Airlines Logo
12:35 pm - 10:37 am
SJO
-
SGU
22h 02m
2 stops
$667American Airlines
Wed, Apr 15 - Mon, Apr 20
United Airlines Logo
5:13 am - 11:56 am
SGU
-
SJO
30h 43m
2 stops
United Airlines Logo
7:55 am - 10:09 am
SJO
-
SGU
26h 14m
2 stops
$679United Airlines
Tue, Mar 24 - Tue, Mar 31
United Airlines Logo
5:37 pm - 12:21 pm
SGU
-
SJO
18h 44m
2 stops
United Airlines Logo
7:55 am - 10:09 am
SJO
-
SGU
26h 14m
2 stops
$680United Airlines
Mon, May 4 - Fri, May 8
American Airlines Logo
5:00 am - 9:36 pm
SGU
-
SJO
16h 36m
1 stop
American Airlines Logo
2:08 pm - 10:37 am
SJO
-
SGU
20h 29m
1 stop
$698American Airlines
Wed, Apr 15 - Mon, Apr 20
United Airlines Logo
5:13 am - 9:00 pm
SGU
-
SJO
15h 47m
1 stop
United Airlines Logo
7:55 am - 4:15 pm
SJO
-
SGU
32h 20m
2 stops
$736United Airlines
Sat, Mar 28 - Sun, Apr 5

GOL flights from Saint George to Costa Rica

Our best GOL deals on Saint George to Costa Rica flight tickets
GOL
Apr 5
SGU5:00 amSaint George
8h 55m
1 stop
SJO1:55 pmSan José Juan Santamaria Intl
Apr 16
SJO11:35 pmSan José Juan Santamaria Intl
24h 24m
2 stops
SGU11:59 pmSaint George
$821
GOL
Mar 24
SGU5:00 amSaint George
16h 43m
1 stop
SJO9:43 pmSan José Juan Santamaria Intl
Apr 1
SJO11:35 pmSan José Juan Santamaria Intl
10h 57m
1 stop
SGU10:32 amSaint George
$999
GOL
Apr 5
SGU5:00 amSaint George
16h 43m
1 stop
SJO9:43 pmSan José Juan Santamaria Intl
Apr 12
SJO2:22 pmSan José Juan Santamaria Intl
30h 42m
2 stops
SGU9:04 pmSaint George
$1,158

United Airlines flights from Saint George to Costa Rica

Our best United Airlines deals on Saint George to Costa Rica flight tickets
United Airlines
Mar 24
SGU5:13 amSaint George
14h 26m
2 stops
SJO7:39 pmSan José Juan Santamaria Intl
Mar 31
SJO7:55 amSan José Juan Santamaria Intl
15h 03m
2 stops
SGU10:58 pmSaint George
$607
United Airlines
Mar 24
SGU5:13 amSaint George
16h 19m
2 stops
SJO9:32 pmSan José Juan Santamaria Intl
Apr 1
SJO1:25 pmSan José Juan Santamaria Intl
20h 44m
2 stops
SGU10:09 amSaint George
$632
United Airlines
Mar 24
SGU5:13 amSaint George
30h 43m
2 stops
SJO11:56 amSan José Juan Santamaria Intl
Mar 31
SJO7:55 amSan José Juan Santamaria Intl
26h 14m
2 stops
SGU10:09 amSaint George
$679

momondo Fare Finder

 
Customize your flight search to find flights from Saint George 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 March 11, 2026.
Use the filters below to find and compare flights from Saint George to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Tue 3/24

5:13 am-7:39 pm

2 stops14h 26m

San José Juan Santamaria Intl

Tue 3/31

7:55 am-10:58 pm

2 stops15h 03m

$607

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Fri 5/15

5:00 am-1:22 pm

1 stop8h 22m

San José Juan Santamaria Intl

Tue 5/19

6:30 am-10:37 am

2 stops28h 07m

$612

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Tue 3/24

5:13 am-9:32 pm

2 stops16h 19m

San José Juan Santamaria Intl

Wed 4/1

1:25 pm-10:09 am

2 stops20h 44m

$632
Quickest round-trip

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Fri 5/15

5:00 am-1:22 pm

1 stop8h 22m

San José Juan Santamaria Intl

Tue 5/19

2:08 pm-10:37 am

1 stop20h 29m

$652

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Fri 5/15

4:38 pm-1:22 pm

2 stops20h 44m

San José Juan Santamaria Intl

Tue 5/19

6:30 am-10:37 am

2 stops28h 07m

$665

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Wed 4/15

5:00 am-9:36 pm

1 stop16h 36m

San José Juan Santamaria Intl

Mon 4/20

12:35 pm-10:37 am

2 stops22h 02m

$667

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Tue 3/24

5:13 am-11:56 am

2 stops30h 43m

San José Juan Santamaria Intl

Tue 3/31

7:55 am-10:09 am

2 stops26h 14m

$679

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Mon 5/4

5:37 pm-12:21 pm

2 stops18h 44m

San José Juan Santamaria Intl

Fri 5/8

7:55 am-10:09 am

2 stops26h 14m

$680

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Wed 4/15

5:00 am-9:36 pm

1 stop16h 36m

San José Juan Santamaria Intl

Mon 4/20

2:08 pm-10:37 am

1 stop20h 29m

$698

Saint GeorgeSan José

SGU - SJO

SGUSJO

Saint George

Sat 3/28

5:13 am-9:00 pm

1 stop15h 47m

San José Juan Santamaria Intl

Sun 4/5

7:55 am-4:15 pm

2 stops32h 20m

$736

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Saint George to Costa Rica flight deals and tips

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

Fastest flight time

8h 22m

Direct flights

None
The fastest flight from Saint George to Costa Rica takes 8h 22m
There are no direct flights from Saint George to Costa Rica. There are no popular flight routes from Saint George to Costa Rica.
Search flight deals

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint George Airport to Costa Rica.

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

    The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Saint George to Costa Rica?

    Price Alerts will notify you by email when the price for flights to Costa Rica from Saint George decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Saint George to Costa Rica with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Saint George 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 Saint George.

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

Flights from Saint George to Costa Rica with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Saint George and 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 from Saint George to Costa Rica right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from Saint George and alert you when they change.

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