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$255+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJO
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
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Cheap 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 August 7, 2025.

Round-trip from

$482
(Alaska Airlines)

One-way from

$255
(Delta)

Popular in

October

Cheapest in

August

Average price

$476
From Anchorage to Costa Rica
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One-way flight from Anchorage to Costa Rica
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Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 7, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 9/182:45 amANC - LIR
2 stops25h 35mAlaska Airlines
Fri 9/2611:20 amLIR - ANC
1 stop15h 14mAlaska Airlines
Deal found 8/5$482
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Fri 9/191:59 amANC - LIR
2 stops26h 21mAlaska Airlines
Sat 9/2711:20 amLIR - ANC
2 stops17h 27mAlaska Airlines
Deal found 8/5$502
This American Airlines deal was found by Cheapflights users on 8/6. 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 9/218:13 pmANC - LIR
1 stop14h 49mAmerican Airlines
Sun 9/282:01 pmLIR - ANC
1 stop31h 06mAmerican Airlines
Deal found 8/6$504
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 10/15:59 pmANC - SJO
2 stops47h 05mAlaska Airlines
Thu 10/96:30 amSJO - ANC
1 stop19h 52mAlaska Airlines
Deal found 8/5$507
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 8/234:08 pmANC - LIR
2 stops18h 02mUnited Airlines
Thu 9/41:20 pmLIR - ANC
2 stops27h 46mUnited Airlines
Deal found 8/5$510
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amANC - LIR
2 stops27h 43mDelta
Wed 1/143:55 pmLIR - ANC
2 stops30h 15mDelta
Deal found 8/6$553
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 12/102:30 amANC - LIR
2 stops25h 15mAlaska Airlines
Wed 1/147:45 pmLIR - ANC
1 stop21h 00mAlaska Airlines
Deal found 8/6$558
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 8/2311:44 pmANC - LIR
1 stop28h 36mAlaska Airlines
Thu 9/411:20 amLIR - ANC
2 stops23h 25mAlaska Airlines
Deal found 8/5$578
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Wed 10/18:13 pmANC - LIR
1 stop14h 48mAmerican Airlines
Wed 10/812:45 pmLIR - ANC
2 stops31h 59mAmerican Airlines
Deal found 8/7$593
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amANC - LIR
2 stops27h 43mDelta
Tue 1/132:20 pmLIR - ANC
1 stop13h 39mDelta
Deal found 8/6$612
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:05 amANC - SJO
2 stops23h 03mDelta
Tue 9/301:35 pmSJO - ANC
2 stops22h 45mDelta
Deal found 8/6$617
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/278:13 pmANC - SJO
1 stop19h 39mAmerican Airlines
Tue 9/307:27 amSJO - ANC
1 stop13h 40mAmerican Airlines
Deal found 8/5$654

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 August 7, 2025.
Use the filters below to find and compare flights from Anchorage to Costa Rica that are best for you.

Fly from

Anchorage

Fly to

Costa Rica

Route

Depart

Return

Price

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Thu 9/18

2:45 am-6:20 am

2 stops25h 35m

Liberia

Fri 9/26

11:20 am-12:25 am

2 stops15h 05m

$482

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Fri 9/19

1:59 am-6:20 am

2 stops26h 21m

Liberia

Sat 9/27

11:20 am-2:47 am

2 stops17h 27m

$502

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Sun 9/21

8:13 pm-1:02 pm

1 stop14h 49m

Liberia

Sun 9/28

2:01 pm-7:07 pm

1 stop31h 06m

$504

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Wed 10/1

5:59 pm-7:04 pm

2 stops47h 05m

San José Juan Santamaria Intl

Thu 10/9

6:30 am-12:22 am

1 stop19h 52m

$507

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Sat 8/23

10:34 pm-12:10 pm

1 stop11h 36m

Liberia

Thu 9/4

1:20 pm-3:06 pm

2 stops27h 46m

$510

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Mon 12/15

6:00 am-12:43 pm

2 stops27h 43m

Liberia

Wed 1/14

3:55 pm-7:10 pm

2 stops30h 15m

$553

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Wed 12/10

2:30 am-6:45 am

2 stops25h 15m

Liberia

Wed 1/14

7:45 pm-1:45 pm

1 stop21h 00m

$558

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Sat 8/23

11:44 pm-6:20 am

1 stop28h 36m

Liberia

Thu 9/4

11:20 am-8:45 am

2 stops23h 25m

$578

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Wed 10/1

8:13 pm-1:01 pm

1 stop14h 48m

Liberia

Wed 10/8

12:45 pm-6:44 pm

2 stops31h 59m

$593

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Mon 12/15

6:00 am-12:43 pm

2 stops27h 43m

Liberia

Sat 1/10

3:55 pm-12:28 am

2 stops35h 33m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 25 results
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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, September is the cheapest month in which you can book a flight from Anchorage to Costa Rica (average of $398). Flying from Anchorage to Costa Rica in March is currently the most expensive (average of $555). 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.

What is the cheapest time of day to fly from ANC to CR?

Find hourly flight availability from Anchorage to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2025.

When flying from Anchorage to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 7, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Aeromexico 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,987 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Aeromexico
7.5
Good
1,721 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

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.

  • 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, September is the cheapest month in which you can book a flight from Anchorage to Costa Rica (average of $398). Flying from Anchorage to Costa Rica in March is currently the most expensive (average of $555). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Anchorage to Costa Rica

Discover the top 4 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 August 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$476Average$736FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$510Average$741FlexibilityNo cancel feeOn-time75%
DeltaCheapest$554Average$680FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$614Average$704FlexibilityNo cancel feeOn-time71%

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