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$344+ 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJO
mar. 10 — mar. 171
lun. 3/10
lun. 3/17
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 marzo 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$584
(American Airlines)

One-way from

$344
(Alaska Airlines)

Popular in

October

Cheapest in

August

Average price

$977
Provider with most accurate pricing for Anchorage-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Anchorage-San José Juan Santamaria Intl flights.
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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. 2% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 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 marzo 5, 2025.

This American Airlines deal was found by Cheapflights users on 3/4. 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.
mar. 4/298:30 pmANC - LIR
1 stop14h 30mAmerican Airlines
mar. 5/62:05 pmLIR - ANC
1 stop31h 05mAmerican Airlines
Deal found 3/4$584
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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.
mié. 5/72:31 amANC - LIR
2 stops25h 49mAlaska Airlines
jue. 5/1511:20 amLIR - ANC
2 stops24h 20mAlaska Airlines
Deal found 3/4$626
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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.
dom. 5/412:37 amANC - SJO
1 stop21h 15mAlaska Airlines
lun. 5/191:06 amSJO - ANC
2 stops24h 38mAlaska Airlines
Deal found 3/4$632
This United Airlines deal was found by Cheapflights users on 3/4. 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.
vie. 5/28:50 pmANC - LIR
1 stop13h 03mUnited Airlines
mié. 5/73:25 pmLIR - ANC
2 stops33h 12mUnited Airlines
Deal found 3/4$634
This United Airlines deal was found by Cheapflights users on 3/4. 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.
mar. 5/611:44 pmANC - SJO
2 stops17h 53mUnited Airlines
lun. 5/265:30 amSJO - ANC
1 stop15h 54mUnited Airlines
Deal found 3/4$728
This American Airlines deal was found by Cheapflights users on 3/4. 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.
jue. 5/18:30 pmANC - SJO
1 stop23h 34mAmerican Airlines
jue. 5/811:59 pmSJO - ANC
1 stop21h 11mAmerican Airlines
Deal found 3/4$750
This Delta deal was found by Cheapflights users on 3/4. 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.
mié. 4/29:20 pmANC - LIR
1 stop12h 24mDelta
mar. 4/82:45 pmLIR - ANC
2 stops30h 14mDelta
Deal found 3/4$801
This American Airlines deal was found by Cheapflights users on 3/4. 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.
mié. 10/15:00 pmANC - LIR
2 stops18h 01mMultiple Airlines
mié. 10/82:03 pmLIR - ANC
1 stop30h 36mMultiple Airlines
Deal found 3/4$802
This Delta deal was found by Cheapflights users on 3/4. 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.
mar. 5/62:00 pmANC - SJO
2 stops19h 59mDelta
jue. 5/151:24 pmSJO - ANC
2 stops22h 21mDelta
Deal found 3/4$832
This Travelocity deal was found by Cheapflights users on 3/4. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/72:31 amANC - SJO
3 stops18h 44mMultiple Airlines
mié. 5/141:06 amSJO - ANC
2 stops34h 34mMultiple Airlines
Deal found 3/4$883

Find flights from Anchorage to Costa Rica within your budget

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 marzo 5, 2025.

Fly from

Anchorage

Fly to

Costa Rica

Route

Depart

Return

Price

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

mar. 4/29

8:30 pm-1:00 pm

1 stop14h 30m

Liberia

mar. 5/6

2:05 pm-7:10 pm

1 stop31h 05m

$584

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

mié. 5/7

2:31 am-6:20 am

2 stops25h 49m

Liberia

jue. 5/15

11:20 am-9:40 am

2 stops24h 20m

$626

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

dom. 5/4

12:37 am-11:52 pm

1 stop21h 15m

San José Juan Santamaria Intl

lun. 5/19

1:06 am-11:44 pm

2 stops24h 38m

$632

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

vie. 5/2

8:50 pm-11:53 am

1 stop13h 03m

Liberia

mié. 5/7

3:25 pm-10:37 pm

2 stops33h 12m

$634

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

mar. 5/6

11:44 pm-7:37 pm

2 stops17h 53m

San José Juan Santamaria Intl

lun. 5/26

5:30 am-7:24 pm

1 stop15h 54m

$728

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

jue. 5/1

8:30 pm-10:04 pm

1 stop23h 34m

San José Juan Santamaria Intl

jue. 5/8

11:59 pm-7:10 pm

1 stop21h 11m

$750

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

mié. 4/2

9:20 pm-11:44 am

1 stop12h 24m

Liberia

mar. 4/8

2:45 pm-6:59 pm

2 stops30h 14m

$801

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

mar. 5/6

2:00 pm-11:59 am

2 stops19h 59m

San José Juan Santamaria Intl

jue. 5/15

1:24 pm-9:45 am

2 stops22h 21m

$832

AnchorageLiberia

ANC - LIR

ANCLIR

Anchorage

lun. 3/31

7:30 pm-12:59 pm

2 stops15h 29m

Liberia

mar. 4/15

2:05 pm-7:20 pm

1 stop31h 15m

$836

AnchorageSan José

ANC - SJO

ANCSJO

Anchorage

mié. 5/7

2:31 am-11:15 pm

3 stops18h 44m

San José Juan Santamaria Intl

mié. 5/14

1:06 am-9:40 am

2 stops34h 34m

$883

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 13 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.

Travel insights for flights from Anchorage to Costa Rica

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

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 marzo 5, 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.

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 marzo 5, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Anchorage to Costa Rica. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,711 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,711 reviews
Alaska Airlines
8.0
Very good
9,711 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,044 reviews
Alaska Airlines
8.0
Very good
9,711 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,655 reviews
Alaska Airlines
8.0
Very good
9,711 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,711 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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

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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 marzo 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$489Average$766FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$559Average$726FlexibilityNo cancel feeOn-time69%
DeltaCheapest$591Average$680FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$614Average$719FlexibilityNo cancel feeOn-time71%
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