Costa Rica

$282+ Cheap flights from Anchorage (ANC) to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJO
May 30 — Jun 61
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Cheap flight deals from Anchorage to Costa Rica

Cheapest flights from Anchorage to Costa Rica
Explore the most affordable flight options available from Anchorage to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This FlightHub deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/301:30 am
ANC
-
SJO
2 stops32h 35m
Aeromexico
Thu 9/108:13 am
SJO
-
ANC
2 stops19h 22m
Aeromexico
Deal found 4/26$603
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:30 am
ANC
-
SJO
2 stops20h 15m
Aeromexico
Sun 10/118:13 am
SJO
-
ANC
2 stops19h 32m
Aeromexico
Deal found 4/29$630
This SmartFares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/281:30 am
ANC
-
SJO
2 stops20h 13m
Aeromexico
Tue 7/77:30 am
SJO
-
ANC
2 stops20h 24m
Aeromexico
Deal found 4/26$651
This SmartFares deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:30 am
ANC
-
SJO
2 stops20h 13m
Aeromexico
Wed 7/151:28 pm
SJO
-
ANC
3 stops38h 26m
Aeromexico
Deal found 4/27$666
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:20 pm
ANC
-
LIR
1 stop15h 25m
American Airlines
Sat 10/242:10 pm
LIR
-
ANC
1 stop30h 58m
American Airlines
Deal found 4/27$669
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:40 pm
ANC
-
LIR
2 stops34h 30m
United Airlines
Sat 10/2411:49 am
LIR
-
ANC
1 stop12h 50m
United Airlines
Deal found 4/27$675
This SmartFares deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:35 am
ANC
-
SJO
2 stops32h 27m
Aeromexico
Thu 6/251:28 pm
SJO
-
ANC
2 stops56h 39m
Aeromexico
Deal found 4/25$690
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:13 pm
ANC
-
SJO
1 stop22h 20m
Alaska Airlines
Sun 6/712:53 am
SJO
-
ANC
2 stops34h 58m
Alaska Airlines
Deal found 4/28$711
This American Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:55 pm
ANC
-
SJO
2 stops19h 57m
American Airlines
Thu 9/1012:57 pm
SJO
-
ANC
1 stop32h 11m
American Airlines
Deal found 4/26$716
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:00 am
ANC
-
SJO
1 stop13h 42m
American Airlines
Thu 6/2511:59 pm
SJO
-
ANC
1 stop21h 09m
American Airlines
Deal found 4/25$727
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:45 pm
ANC
-
LIR
1 stop13h 08m
United Airlines
Sat 5/238:30 am
LIR
-
ANC
1 stop16h 16m
United Airlines
Deal found 4/26$765
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:00 pm
ANC
-
LIR
2 stops23h 45m
Alaska Airlines
Thu 11/1210:00 am
LIR
-
ANC
1 stop17h 11m
Alaska Airlines
Deal found 4/29$769

Find flight deals from Anchorage to Costa Rica

Keep the following information in mind while searching for Anchorage to Costa Rica flight deals. Data was last updated April 30, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$603
(FlightHub)

One-way from

$282
(eDestinos)

Popular in

November

Cheapest in

August

Average price

$671
Provider with most accurate pricing for Anchorage-San José Juan Santamaria Intl flight deals.
Provider most trusted by Cheapflights users for Anchorage-San José Juan Santamaria Intl flights.
From Anchorage to Costa Rica
One-way flight from Anchorage to Costa Rica
Highest demand for flights based on searches. 6% potential increase in price ($47 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 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

Wed 9/30

1:30 am-11:45 pm

2 stops20h 15m

San José Juan Santamaria Intl

Sun 10/11

8:13 am-1:45 am

2 stops19h 32m

$630

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Wed 6/24

1:30 am-11:43 pm

2 stops20h 13m

San José Juan Santamaria Intl

Wed 7/15

1:28 pm-1:54 am

3 stops38h 26m

$666

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Sun 10/11

11:40 pm-12:10 pm

2 stops34h 30m

Liberia

Sat 10/24

11:49 am-10:39 pm

1 stop12h 50m

$675

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sun 5/24

7:24 pm-11:33 pm

2 stops26h 09m

San José Juan Santamaria Intl

Sun 6/7

12:53 am-11:20 pm

2 stops24h 27m

$711

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Wed 6/10

1:35 am-11:34 pm

2 stops19h 59m

San José Juan Santamaria Intl

Thu 6/25

1:28 pm-8:07 pm

3 stops32h 39m

$719
Quickest round-trip

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Fri 5/15

8:45 pm-11:53 am

1 stop13h 08m

Liberia

Sat 5/23

8:30 am-10:46 pm

1 stop16h 16m

$765

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sun 5/24

8:17 pm-2:08 pm

1 stop15h 51m

San José Juan Santamaria Intl

Mon 6/8

6:01 am-10:35 pm

2 stops18h 34m

$806

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 6/29

10:29 pm-12:21 pm

1 stop11h 52m

San José Juan Santamaria Intl

Mon 7/6

12:30 am-6:41 pm

1 stop20h 11m

$861
Cheapest one-way
Quickest one-way

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Tue 6/2

10:29 pm-12:21 pm

1 stop11h 52m

$321

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Fri 8/21

12:27 am-7:49 pm

2 stops17h 22m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Anchorage to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Anchorage with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Anchorage to Costa Rica

What is the cheapest month to book a flight from Anchorage to Costa Rica?

Currently, August is the cheapest month in which you can book a flight from Anchorage to Costa Rica (average of $275). Flying from Anchorage to Costa Rica in November is currently the most expensive (average of $912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated April 30, 2026.
Get a feel of what it's like to fly with Alaska Airlines,United Airlines, andAmerican Airlines from Anchorage to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Overall

7.9

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Anchorage to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Anchorage to Costa Rica?

    Most people fly from Anchorage (ANC) if they book a flight from Anchorage to Costa Rica. Anchorage is conveniently located just 4.4 mi from Anchorage’s city center.

  • How long is the flight from Anchorage to Costa Rica?

    Departing from Anchorage to Costa Rica will take you 20h 15m. The distance from Anchorage to Costa Rica is about 4813 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Anchorage to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Anchorage to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Anchorage to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Anchorage to Costa Rica.

  • Can I find deals for business class flights from Anchorage to Costa Rica?

    Yes. Cheapflights offers flight deals from Anchorage to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Anchorage to Costa Rica?

    Currently, August is the cheapest month in which you can book a flight from Anchorage to Costa Rica (average of $275). Flying from Anchorage to Costa Rica in November is currently the most expensive (average of $912). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Anchorage to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Anchorage to Costa Rica

Discover the top 3 airlines that operate flights from Anchorage to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$275Average$666FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$326Average$727FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$544Average$676FlexibilityNo cancel feeOn-time71%

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