$215+ Cheap flights from Costa Rica to Alaska
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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Costa Rica to Alaska with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Costa Rica to Alaska
Keep the following information in mind while searching for Costa Rica to Alaska flight deals. Data was last updated mayo 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $400 (United Airlines) |
One-way from | $215 (United Airlines) |
Popular in | July |
Cheapest in | October |
Average price | $770 |
Find flight deals from Costa Rica to Alaska
Cheapest flights from Costa Rica to AlaskaExplore the most affordable flight options available from Costa Rica to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.
Explore the most affordable flight options available from Costa Rica to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.
This United Airlines deal was found by Cheapflights users on 4/30. 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.
This American Airlines deal was found by Cheapflights users on 4/30. 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.
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
This American Airlines deal was found by Cheapflights users on 4/30. 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.
This American Airlines deal was found by Cheapflights users on 4/30. 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.
This Delta deal was found by Cheapflights users on 4/30. 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.
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Alaska 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 mayo 1, 2025.
Use the filters below to find and compare flights from Costa Rica to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
lun. 8/18
7:55 am-7:24 pm
1 stop13h 29m
Anchorage
vie. 8/22
2:25 pm-12:26 pm
2 stops20h 01m
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
mié. 5/21
11:59 pm-7:10 pm
1 stop21h 11m
Anchorage
dom. 5/25
8:27 pm-10:17 pm
1 stop23h 50m
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
mar. 5/20
1:06 am-9:40 am
2 stops34h 34m
Anchorage
dom. 5/25
4:30 pm-11:46 pm
2 stops29h 16m
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
lun. 8/18
7:25 am-11:06 pm
1 stop17h 41m
Anchorage
jue. 8/21
12:40 am-6:15 pm
2 stops15h 35m
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
lun. 9/15
7:35 am-10:57 pm
2 stops17h 22m
Fairbanks
sáb. 9/27
3:59 pm-9:25 am
2 stops15h 26m
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
mar. 7/8
8:45 am-10:52 pm
1 stop16h 07m
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
mié. 5/7
6:03 am-8:47 pm
2 stops16h 44m
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
lun. 7/7
12:50 am-12:08 am
1 stop25h 18m
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
vie. 10/3
1:26 am-1:50 am
2 stops26h 24m
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
sáb. 10/4
7:35 am-1:50 am
2 stops20h 15m
Best time to book a flight from Costa Rica to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from Costa Rica with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Costa Rica to Alaska
What is the cheapest month to book a flight from Costa Rica to Alaska?
Currently, January is the cheapest month in which you can book a flight from Costa Rica to Alaska (average of $456). Flying from Costa Rica to Alaska in July is currently the most expensive (average of $651). 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 CR to AK?
Find hourly flight availability from Costa Rica to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.
When flying from Costa Rica to Alaska, 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 Alaska by month
Plan your trip to Alaska by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.
Temperature in Alaska by month
Plan your trip to Alaska by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).
Reviews of airlines servicing Alaska
Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated mayo 1, 2025.
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
James,Apr 2025
LAX - SFO
Food
Comfort
Crew
Entertainment
Overall
Boarding
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Costa Rica to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Costa Rica to Alaska
Discover the top 2 airlines that operate flights from Costa Rica to Alaska. 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 mayo 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$587 | Average$853 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$728 | Average$878 | FlexibilityNo cancel fee | On-time75% |