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$246+ Cheap flights from Alaska 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Alaska to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Alaska (USAK) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Alaska to Costa Rica

Cheapest flights from Alaska to Costa Rica
Explore the most affordable flight options available from Alaska to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Alaska Airlines deal was found by Cheapflights users on 11/21. 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 11/281:44 amANC - LIR
1 stop25h 46mAlaska Airlines
Sun 12/87:34 pmLIR - ANC
2 stops42h 14mAlaska Airlines
Deal found 11/21$855
This United deal was found by Cheapflights users on 11/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2911:55 pmANC - LIR
1 stop13h 13mUnited Airlines
Sun 12/82:01 pmLIR - ANC
2 stops35h 52mUnited Airlines
Deal found 11/21$1,063
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Tue 12/3112:59 amANC - SJO
2 stops17h 01mMultiple Airlines
Wed 1/152:47 pmSJO - ANC
2 stops21h 52mMultiple Airlines
Deal found 11/21$1,152
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Tue 12/3112:44 amANC - SJO
1 stop20h 14mAlaska Airlines
Tue 1/141:12 amSJO - ANC
2 stops18h 37mAlaska Airlines
Deal found 11/21$1,729

Find flights from Alaska to Costa Rica within your budget

Customize your flight search to find flights from Alaska 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 2,612,795 searches. Data last updated November 21, 2024.

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Depart

Return

Price

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Sat 2/15

1:49 am-6:40 am

2 stops49h 51m

Liberia

Thu 2/27

7:02 pm-11:44 pm

2 stops31h 42m

$534

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

Sun 1/5

8:53 pm-2:40 pm

1 stop14h 47m

Liberia

Sun 1/12

8:50 am-10:57 pm

2 stops17h 07m

$627

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sun 1/19

2:28 am-11:57 pm

2 stops18h 29m

San José Juan Santamaria Intl

Sat 2/8

1:12 am-11:44 pm

2 stops25h 32m

$653

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Wed 4/23

8:43 pm-10:05 pm

1 stop23h 22m

San José Juan Santamaria Intl

Wed 4/30

11:30 pm-6:29 pm

1 stop20h 59m

$755

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sat 1/18

2:28 am-11:09 pm

2 stops17h 41m

San José Juan Santamaria Intl

Sun 2/9

6:15 am-12:46 am

2 stops21h 31m

$765

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 1/20

11:59 pm-6:16 pm

2 stops15h 17m

San José Juan Santamaria Intl

Sun 2/9

6:40 am-10:57 pm

2 stops43h 17m

$783

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 3/17

11:53 pm-8:55 pm

2 stops19h 02m

$246

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Mon 3/17

8:47 pm-1:20 pm

1 stop14h 33m

$333

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Sun 3/16

1:34 am-10:59 pm

2 stops19h 25m

$357

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

Fri 3/7

12:55 am-11:25 am

2 stops31h 30m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Best time to book a flight from Alaska to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Alaska 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.

Travel insights for flights from Alaska to Costa Rica

Get recent, data-driven insights about flights from Alaska to Costa Rica including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Alaska to Costa Rica (average of $398). Flying from Alaska to Costa Rica in July is currently the most expensive (average of $531). 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 AK to CR?

Find hourly flight availability from Alaska 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 November 21, 2024.

When flying from Alaska 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.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 November 21, 2024.
See what other customers who have flown with Alaska Airlines and United Airlines from Alaska to Costa Rica have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,464 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,172 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,464 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.2

Entertainment

7.1

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Alaska 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 are the cheapest airlines to fly from Alaska to Costa Rica one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $246. American Airlines flights start at $333 while deals on Alaska Airlines start at $357 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska 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 Alaska to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Alaska to Costa Rica (average of $398). Flying from Alaska to Costa Rica in July is currently the most expensive (average of $531). 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 Alaska to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Alaska to Costa Rica

Discover the top 4 airlines that operate flights from Alaska 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$471Average$741FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$580Average$740FlexibilityNo cancel feeOn-time69%
DeltaCheapest$591Average$639FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$614Average$704FlexibilityNo cancel feeOn-time71%
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