Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Anchorage to Costa Rica from $331

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 8/27. 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
12:25 am - 11:08 pm
ANC
-
SJO
20h 43m
2 stops
Alaska Airlines Logo
1:43 am - 8:49 pm
SJO
-
ANC
22h 06m
2 stops
$791Alaska Airlines
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
8:22 pm - 1:43 pm
ANC
-
LIR
15h 21m
1 stop
American Airlines Logo
2:18 pm - 7:17 pm
LIR
-
ANC
30h 59m
1 stop
$803American Airlines
Fri, Oct 16 - Sat, Oct 24
American Airlines Logo
8:20 pm - 1:52 pm
ANC
-
SJO
15h 32m
1 stop
American Airlines Logo
6:00 am - 8:49 pm
SJO
-
ANC
16h 49m
2 stops
$846American Airlines
Mon, Sep 7 - Mon, Sep 14
American Airlines Logo
9:56 pm - 7:52 pm
ANC
-
SJO
19h 56m
2 stops
American Airlines Logo
6:00 am - 8:49 pm
SJO
-
ANC
16h 49m
2 stops
$846American Airlines
Mon, Sep 7 - Mon, Sep 14
United Airlines Logo
10:19 pm - 7:37 pm
ANC
-
SJO
19h 18m
1 stop
United Airlines Logo
7:55 am - 7:02 pm
SJO
-
ANC
13h 07m
1 stop
$857United Airlines
Mon, Sep 7 - Mon, Sep 14
United Airlines Logo
11:59 pm - 3:10 pm
ANC
-
LIR
13h 11m
1 stop
United Airlines Logo
11:50 am - 10:56 pm
LIR
-
ANC
13h 06m
1 stop
$865United Airlines
Tue, Oct 27 - Fri, Oct 30
United Airlines Logo
10:19 pm - 12:21 pm
ANC
-
SJO
12h 02m
1 stop
United Airlines Logo
7:55 am - 11:05 pm
SJO
-
ANC
17h 10m
2 stops
$871United Airlines
Thu, Sep 10 - Thu, Sep 17
Alaska Airlines Logo
12:25 am - 11:08 pm
ANC
-
SJO
20h 43m
2 stops
Alaska Airlines Logo
1:43 am - 10:50 pm
SJO
-
ANC
24h 07m
2 stops
$878Alaska Airlines
Sat, Oct 31 - Wed, Nov 4
Alaska Airlines Logo
12:25 am - 11:08 pm
ANC
-
SJO
20h 43m
2 stops
Alaska Airlines Logo
1:43 am - 8:49 pm
SJO
-
ANC
22h 06m
2 stops
$898Alaska Airlines
Sat, Oct 31 - Wed, Nov 4
Alaska Airlines Logo
11:15 pm - 11:08 pm
ANC
-
SJO
20h 53m
1 stop
Alaska Airlines Logo
1:50 am - 9:59 pm
SJO
-
ANC
23h 09m
2 stops
$1,803Alaska Airlines
Sat, Nov 7 - Thu, Nov 19

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
Sep 7
ANC10:19 pmAnchorage
19h 18m
1 stop
SJO7:37 pmSan José Juan Santamaria Intl
Sep 14
SJO7:55 amSan José Juan Santamaria Intl
13h 07m
1 stop
ANC7:02 pmAnchorage
$857
United Airlines
Oct 27
ANC11:59 pmAnchorage
13h 11m
1 stop
LIR3:10 pmLiberia
Oct 30
LIR11:50 amLiberia
13h 06m
1 stop
ANC10:56 pmAnchorage
$865
United Airlines
Sep 10
ANC10:19 pmAnchorage
12h 02m
1 stop
SJO12:21 pmSan José Juan Santamaria Intl
Sep 17
SJO7:55 amSan José Juan Santamaria Intl
17h 10m
2 stops
ANC11:05 pmAnchorage
$871

Alaska Airlines flights from Anchorage to Costa Rica

Our best Alaska Airlines deals on Anchorage to Costa Rica flight tickets
Alaska Airlines
Oct 31
ANC12:25 amAnchorage
20h 43m
2 stops
SJO11:08 pmSan José Juan Santamaria Intl
Nov 4
SJO1:43 amSan José Juan Santamaria Intl
22h 06m
2 stops
ANC8:49 pmAnchorage
$791
Alaska Airlines
Oct 31
ANC12:25 amAnchorage
20h 43m
2 stops
SJO11:08 pmSan José Juan Santamaria Intl
Nov 4
SJO1:43 amSan José Juan Santamaria Intl
24h 07m
2 stops
ANC10:50 pmAnchorage
$878
Alaska Airlines
Oct 31
ANC12:25 amAnchorage
20h 43m
2 stops
SJO11:08 pmSan José Juan Santamaria Intl
Nov 4
SJO1:43 amSan José Juan Santamaria Intl
22h 06m
2 stops
ANC8:49 pmAnchorage
$898

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 28, 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

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sat 10/31

12:25 am-11:08 pm

2 stops20h 43m

San José Juan Santamaria Intl

Wed 11/4

1:43 am-8:49 pm

2 stops22h 06m

$791

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Fri 10/16

8:22 pm-1:43 pm

1 stop15h 21m

Liberia

Sat 10/24

2:18 pm-7:17 pm

1 stop30h 59m

$803

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 9/7

8:20 pm-1:52 pm

1 stop15h 32m

San José Juan Santamaria Intl

Mon 9/14

6:00 am-8:49 pm

2 stops16h 49m

$846

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 9/7

9:56 pm-7:52 pm

2 stops19h 56m

San José Juan Santamaria Intl

Mon 9/14

6:00 am-8:49 pm

2 stops16h 49m

$846

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 9/7

10:19 pm-7:37 pm

1 stop19h 18m

San José Juan Santamaria Intl

Mon 9/14

7:55 am-7:02 pm

1 stop13h 07m

$857
Quickest round-trip

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Tue 10/27

11:59 pm-3:10 pm

1 stop13h 11m

Liberia

Fri 10/30

11:50 am-10:56 pm

1 stop13h 06m

$865

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Thu 9/10

10:19 pm-12:21 pm

1 stop12h 02m

San José Juan Santamaria Intl

Thu 9/17

7:55 am-11:05 pm

2 stops17h 10m

$871

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sat 10/31

12:25 am-11:08 pm

2 stops20h 43m

San José Juan Santamaria Intl

Wed 11/4

1:43 am-10:50 pm

2 stops24h 07m

$878

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sat 10/31

12:25 am-11:08 pm

2 stops20h 43m

San José Juan Santamaria Intl

Wed 11/4

1:43 am-8:49 pm

2 stops22h 06m

$898

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sat 11/7

11:15 pm-11:08 pm

1 stop20h 53m

San José Juan Santamaria Intl

Thu 11/19

1:50 am-9:59 pm

2 stops23h 09m

$1,803

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

12h 02m

Direct flights

None
The fastest flight from Anchorage to Costa Rica takes 12h 02m
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
12,725 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $544Free CancellationRating
7.1
11,845 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
Thu 8/27
Thu 9/3
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 $207
Flights to Liberiafrom $303
Flights to Limon
Flights to Tamarindo
Flights to Tortuguero
Flights to Golfito
Flights to Tambor