Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Anchorage to Costa Rica from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Anchorage to Costa Rica departing on 9/3. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Anchorage to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:00 pm - 6:20 am
ANC
-
LIR
35h 20m
2 stops
Alaska Airlines Logo
11:22 am - 12:11 am
LIR
-
ANC
15h 49m
1 stop
$758Alaska Airlines
Tue, Nov 24 - Fri, Dec 11
American Airlines Logo
8:22 pm - 2:00 pm
ANC
-
SJO
15h 38m
1 stop
American Airlines Logo
3:01 pm - 7:17 pm
SJO
-
ANC
30h 16m
2 stops
$801American Airlines
Thu, Oct 15 - Tue, Oct 27
American Airlines Logo
8:22 pm - 2:00 pm
ANC
-
SJO
15h 38m
1 stop
American Airlines Logo
2:39 pm - 7:16 pm
SJO
-
ANC
31h 37m
1 stop
$822American Airlines
Thu, Oct 8 - Tue, Nov 10
Multiple Airlines Logo
1:22 am - 11:46 pm
ANC
-
SJO
20h 24m
2 stops
Multiple Airlines Logo
7:29 am - 11:55 pm
SJO
-
ANC
18h 26m
2 stops
$832Multiple Airlines
Thu, Aug 13 - Fri, Aug 21
American Airlines Logo
8:22 pm - 2:00 pm
ANC
-
SJO
15h 38m
1 stop
American Airlines Logo
3:11 pm - 7:16 pm
SJO
-
ANC
31h 05m
2 stops
$833American Airlines
Thu, Oct 8 - Tue, Nov 10
United Airlines Logo
1:15 am - 11:09 am
ANC
-
LIR
30h 54m
2 stops
United Airlines Logo
12:50 pm - 10:39 pm
LIR
-
ANC
12h 49m
1 stop
$842United Airlines
Thu, Dec 31 - Fri, Jan 8
Multiple Airlines Logo
11:05 am - 11:46 pm
ANC
-
SJO
34h 41m
1 stop
Multiple Airlines Logo
7:29 am - 11:55 pm
SJO
-
ANC
18h 26m
2 stops
$860Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
United Airlines Logo
11:45 pm - 7:37 pm
ANC
-
SJO
17h 52m
2 stops
United Airlines Logo
7:55 am - 10:43 pm
SJO
-
ANC
16h 48m
2 stops
$891United Airlines
Mon, Oct 19 - Thu, Oct 22
Alaska Airlines Logo
6:00 am - 11:46 pm
ANC
-
SJO
15h 46m
2 stops
Alaska Airlines Logo
1:06 am - 11:55 pm
SJO
-
ANC
24h 49m
1 stop
$919Alaska Airlines
Fri, Aug 7 - Thu, Aug 13
GOL Logo
12:40 pm - 12:26 pm
ANC
-
LIR
20h 46m
2 stops
GOL Logo
1:27 pm - 6:58 pm
LIR
-
ANC
32h 31m
2 stops
$1,886GOL
Tue, Dec 22 - Sun, Jan 3

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Anchorage to Costa Rica

Our best United Airlines deals on Anchorage to Costa Rica flight tickets
United Airlines
Dec 31
ANC1:15 amAnchorage
30h 54m
2 stops
LIR11:09 amLiberia
Jan 8
LIR12:50 pmLiberia
12h 49m
1 stop
ANC10:39 pmAnchorage
$842
United Airlines
Oct 19
ANC11:45 pmAnchorage
17h 52m
2 stops
SJO7:37 pmSan José Juan Santamaria Intl
Oct 22
SJO7:55 amSan José Juan Santamaria Intl
16h 48m
2 stops
ANC10:43 pmAnchorage
$891
United Airlines
Jul 20
ANC2:05 pmAnchorage
15h 10m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
Jul 26
SJO6:40 amSan José Juan Santamaria Intl
14h 32m
1 stop
ANC7:12 pmAnchorage
$907

American Airlines flights from Anchorage to Costa Rica

Our best American Airlines deals on Anchorage to Costa Rica flight tickets
American Airlines
Oct 15
ANC8:22 pmAnchorage
15h 38m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Oct 27
SJO3:01 pmSan José Juan Santamaria Intl
30h 16m
2 stops
ANC7:17 pmAnchorage
$801
American Airlines
Oct 8
ANC8:22 pmAnchorage
15h 38m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Nov 10
SJO2:39 pmSan José Juan Santamaria Intl
31h 37m
1 stop
ANC7:16 pmAnchorage
$822
American Airlines
Oct 8
ANC8:22 pmAnchorage
15h 38m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Nov 10
SJO3:11 pmSan José Juan Santamaria Intl
31h 05m
2 stops
ANC7:16 pmAnchorage
$833

momondo Fare Finder

 
Customize your flight search to find flights from Anchorage 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 July 12, 2026.
Use the filters below to find and compare flights from Anchorage to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Tue 11/24

4:00 pm-6:20 am

2 stops35h 20m

Liberia

Fri 12/11

11:22 am-12:11 am

1 stop15h 49m

$758

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Thu 10/15

8:22 pm-2:00 pm

1 stop15h 38m

San José Juan Santamaria Intl

Tue 10/27

3:01 pm-7:17 pm

2 stops30h 16m

$801

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Thu 10/8

8:22 pm-2:00 pm

1 stop15h 38m

San José Juan Santamaria Intl

Tue 11/10

2:39 pm-7:16 pm

1 stop31h 37m

$822

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Thu 8/13

1:22 am-11:46 pm

2 stops20h 24m

San José Juan Santamaria Intl

Fri 8/21

7:29 am-11:55 pm

2 stops18h 26m

$832

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Thu 10/8

8:22 pm-2:00 pm

1 stop15h 38m

San José Juan Santamaria Intl

Tue 11/10

3:11 pm-7:16 pm

2 stops31h 05m

$833

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Thu 12/31

1:15 am-11:09 am

2 stops30h 54m

Liberia

Fri 1/8

12:50 pm-10:39 pm

1 stop12h 49m

$842

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Fri 8/14

11:05 am-11:46 pm

1 stop34h 41m

San José Juan Santamaria Intl

Fri 8/21

7:29 am-11:55 pm

2 stops18h 26m

$860
Quickest round-trip

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 10/19

11:45 pm-7:37 pm

2 stops17h 52m

San José Juan Santamaria Intl

Thu 10/22

7:55 am-10:43 pm

2 stops16h 48m

$891

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Fri 8/7

6:00 am-11:46 pm

2 stops15h 46m

San José Juan Santamaria Intl

Thu 8/13

1:06 am-11:55 pm

1 stop24h 49m

$919

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Tue 12/22

12:40 pm-12:26 pm

2 stops20h 46m

Liberia

Sun 1/3

1:27 pm-6:58 pm

2 stops32h 31m

$1,886

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Anchorage 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

Can stopping save me money on Anchorage to Costa Rica flights?

You could potentially save up to 3% on your flight if you consider stops on a Anchorage to Costa Rica flight.

Cheap Anchorage to Costa Rica flight deals and tips

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

Fastest flight time

15h 19m

Direct flights

None
The fastest flight from Anchorage to Costa Rica takes 15h 19m
There are no direct flights from Anchorage to Costa Rica. There are no popular flight routes from Anchorage to Costa Rica.
Search flight deals

Frequently asked questions about flying from Anchorage to Costa Rica

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

    Prices for flights from Anchorage Airport to Costa Rica refresh daily.

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

  • How old do you have to be to fly from Anchorage 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 Anchorage 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.

Best airlines flying from Anchorage to Costa Rica

Compare and see reviews for airlines that fly from Anchorage to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $275Free CancellationRating
7.9
12,654 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $544Free CancellationRating
7.1
11,809 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Anchorage to Costa Rica flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Costa Rica that suits you.

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

Flights from Anchorage 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 Anchorage 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 Anchorage to Costa Rica.

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

If you are not ready to book a flight from Anchorage to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/11
Tue 8/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica

Popular cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo
Flights to San Joséfrom $197
Flights to Liberiafrom $276
Flights to Limon
Flights to Tamarindo
Flights to Tortuguero
Flights to Golfito
Flights to Tambor