$444+ Cheap flights from Costa Rica to Alaska
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ANC
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Alaska with Cheapflights
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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
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Cheapest
Best
Last-minute
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 March 10, 2026.
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 March 10, 2026.
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:25 pm
SJO
- ANC
2 stops35h 21m
United Airlines
Wed 6/35:15 am
ANC
- SJO
2 stops26h 56m
United Airlines
Deal found 3/7![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 3/9. 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 9/118:45 am
SJO
- ANC
1 stop31h 20m
United Airlines
Tue 9/153:30 pm
ANC
- SJO
2 stops18h 51m
United Airlines
Deal found 3/9![United Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:25 pm
SJO
- ANC
2 stops26h 40m
United Airlines
Tue 9/2211:09 pm
ANC
- SJO
2 stops35h 17m
United Airlines
Deal found 3/6![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:55 am
SJO
- ANC
2 stops40h 50m
United Airlines
Mon 4/2711:47 pm
ANC
- SJO
2 stops17h 50m
United Airlines
Deal found 3/6![United Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Mon 10/197:35 am
SJO
- ANC
1 stop12h 56m
American Airlines
Sun 10/258:59 pm
ANC
- SJO
1 stop18h 46m
American Airlines
Deal found 3/7![American Airlines logo]()
$478
This American Airlines deal was found by Cheapflights users on 3/6. 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 9/207:40 am
SJO
- ANC
1 stop12h 52m
American Airlines
Tue 9/2910:03 pm
ANC
- SJO
2 stops18h 27m
American Airlines
Deal found 3/6![American Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/21:25 pm
SJO
- ANC
2 stops59h 20m
United Airlines
Sun 4/511:47 pm
ANC
- SJO
2 stops56h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 3/9. 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 9/217:40 am
SJO
- ANC
1 stop12h 52m
American Airlines
Sun 9/278:58 pm
ANC
- SJO
1 stop18h 52m
American Airlines
Deal found 3/9![American Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 4/211:13 am
SJO
- ANC
2 stops37h 32m
United Airlines
Tue 4/711:47 pm
ANC
- SJO
2 stops17h 50m
United Airlines
Deal found 3/10![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 3/9. 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 9/207:55 am
SJO
- ANC
2 stops32h 10m
United Airlines
Tue 9/2911:40 pm
ANC
- SJO
2 stops34h 46m
United Airlines
Deal found 3/9![United Airlines logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 4/211:03 am
SJO
- FAI
2 stops26h 39m
Alaska Airlines
Sat 4/251:17 am
FAI
- SJO
2 stops20h 28m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$598
This Expedia deal was found by Cheapflights users on 3/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:03 am
SJO
- FAI
2 stops23h 32m
Alaska Airlines
Thu 4/231:48 pm
FAI
- SJO
2 stops31h 57m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$618
Best flights from Costa Rica to AlaskaDiscover carefully curated flight deals from Costa Rica to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Costa Rica to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/21:25 pm
SJO
- ANC
2 stops59h 20m
United Airlines
Sun 4/511:47 pm
ANC
- SJO
2 stops56h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$489
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 4/211:03 am
SJO
- ANC
2 stops17h 22m
Alaska Airlines
Wed 4/2911:45 pm
ANC
- SJO
1 stop22h 00m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$557
This KAYAK deal was found by Cheapflights users on 3/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:13 am
SJO
- FAI
2 stops17h 53m
Aeromexico
Wed 8/121:30 am
FAI
- SJO
2 stops20h 15m
Aeromexico
Deal found 3/8![Aeromexico logo]()
$764
This KAYAK deal was found by Cheapflights users on 3/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:35 pm
SJO
- FAI
2 stops28h 09m
Multiple Airlines
Fri 4/103:42 pm
FAI
- SJO
2 stops19h 40m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$801
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/57:55 am
SJO
- ANC
2 stops40h 50m
United Airlines
Sun 4/1211:47 pm
ANC
- SJO
2 stops32h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$530
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 4/2912:55 am
SJO
- ANC
2 stops17h 30m
Alaska Airlines
Mon 5/45:25 pm
ANC
- SJO
2 stops28h 20m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Thu 4/307:55 am
SJO
- ANC
2 stops40h 50m
United Airlines
Mon 5/411:49 pm
ANC
- SJO
2 stops34h 32m
United Airlines
Deal found 3/9![United Airlines logo]()
$540
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Tue 4/211:03 am
SJO
- FAI
2 stops26h 39m
Alaska Airlines
Sat 4/251:17 am
FAI
- SJO
2 stops20h 28m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 3/255:30 am
SJO
- ANC
2 stops43h 20m
United Airlines
Sun 3/2911:47 pm
ANC
- SJO
2 stops32h 24m
United Airlines
Deal found 3/5![United Airlines logo]()
$632
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 8/712:30 am
SJO
- FAI
2 stops24h 29m
United Airlines
Wed 8/121:15 am
FAI
- SJO
2 stops33h 06m
United Airlines
Deal found 3/5![United Airlines logo]()
$693
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:21 pm
SJO
- FAI
2 stops26h 27m
Delta
Thu 8/202:40 pm
FAI
- SJO
2 stops19h 16m
Delta
Deal found 3/5![Delta logo]()
$2,254
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Sat 8/86:00 am
SJO
- FAI
3 stops19h 18m
American Airlines
Thu 8/138:00 am
FAI
- SJO
2 stops25h 50m
American Airlines
Deal found 3/7![American Airlines logo]()
$2,743
Last-minute flights from Costa Rica to AlaskaDiscover last-minute flight deals from Costa Rica to Alaska. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Alaska. Data last updated March 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/21:25 pm
SJO
- ANC
2 stops59h 20m
United Airlines
Sun 4/511:47 pm
ANC
- SJO
2 stops56h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 4/211:13 am
SJO
- ANC
2 stops37h 32m
United Airlines
Tue 4/711:47 pm
ANC
- SJO
2 stops17h 50m
United Airlines
Deal found 3/10![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/57:55 am
SJO
- ANC
2 stops40h 50m
United Airlines
Sun 4/1211:47 pm
ANC
- SJO
2 stops32h 24m
United Airlines
Deal found 3/8![United Airlines logo]()
$530
This KAYAK deal was found by Cheapflights users on 3/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:35 pm
SJO
- FAI
2 stops28h 09m
Multiple Airlines
Fri 4/103:42 pm
FAI
- SJO
2 stops19h 40m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$801
This Expedia deal was found by Cheapflights users on 3/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:03 am
SJO
- FAI
2 stops23h 32m
Alaska Airlines
Thu 4/231:48 pm
FAI
- SJO
2 stops31h 57m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$618
This Expedia deal was found by Cheapflights users on 3/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:45 am
SJO
- FAI
3 stops18h 50m
Multiple Airlines
Thu 4/231:48 pm
FAI
- SJO
2 stops31h 57m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$1,074
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:55 am
SJO
- ANC
2 stops40h 50m
United Airlines
Mon 4/2711:47 pm
ANC
- SJO
2 stops17h 50m
United Airlines
Deal found 3/6![United Airlines logo]()
$477
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 4/211:03 am
SJO
- ANC
2 stops17h 22m
Alaska Airlines
Wed 4/2911:45 pm
ANC
- SJO
1 stop22h 00m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$557
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 4/211:03 am
SJO
- FAI
2 stops26h 39m
Alaska Airlines
Sat 4/251:17 am
FAI
- SJO
2 stops20h 28m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 3/7. 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 4/2211:35 pm
SJO
- ANC
1 stop21h 15m
American Airlines
Wed 4/298:30 pm
ANC
- SJO
1 stop14h 52m
American Airlines
Deal found 3/7![American Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 4/307:55 am
SJO
- ANC
2 stops40h 50m
United Airlines
Mon 5/411:49 pm
ANC
- SJO
2 stops34h 32m
United Airlines
Deal found 3/8![United Airlines logo]()
$519
Find 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 March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $444 (United Airlines) |
Popular in | April |
Cheapest in | November |
Average price | $668 |
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 March 10, 2026.
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
Cheapest round-trip
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
Thu 4/2
1:25 pm-10:45 pm
2 stops59h 20m
Anchorage
Sun 4/5
11:47 pm-10:11 am
2 stops56h 24m
$489
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
Sun 4/5
7:55 am-10:45 pm
2 stops40h 50m
Anchorage
Sun 4/12
11:47 pm-10:11 am
2 stops32h 24m
$530
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
Thu 4/30
7:55 am-10:45 pm
2 stops40h 50m
Anchorage
Mon 5/4
11:49 pm-12:21 pm
2 stops34h 32m
$540
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
Tue 4/21
1:03 am-4:25 pm
2 stops17h 22m
Anchorage
Wed 4/29
11:45 pm-11:45 pm
1 stop22h 00m
$557
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
Wed 4/29
12:55 am-4:25 pm
2 stops17h 30m
Anchorage
Mon 5/4
5:25 pm-11:45 pm
2 stops28h 20m
$558
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
Tue 4/21
1:03 am-1:42 am
2 stops26h 39m
Fairbanks
Sat 4/25
1:17 am-11:45 pm
2 stops20h 28m
$598
San JoséAnchorage
SJO - ANC
SJOANC
San José Juan Santamaria Intl
Wed 3/25
5:30 am-10:50 pm
2 stops43h 20m
Anchorage
Sun 3/29
11:47 pm-10:11 am
2 stops32h 24m
$632
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
Fri 8/7
12:30 am-10:59 pm
2 stops24h 29m
Fairbanks
Wed 8/12
1:15 am-12:21 pm
2 stops33h 06m
$693
Quickest round-trip
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
Sat 8/8
8:13 am-12:06 am
2 stops17h 53m
Fairbanks
Wed 8/12
1:30 am-11:45 pm
2 stops20h 15m
$764
San JoséFairbanks
SJO - FAI
SJOFAI
San José Juan Santamaria Intl
Mon 4/6
11:35 pm-1:44 am
2 stops28h 09m
Fairbanks
Fri 4/10
3:42 pm-1:22 pm
2 stops19h 40m
$801
Showing 1-10 of 12 resultsSorted by cheapest first
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.
SJO-ANC
SJO-FAI
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 Costa Rica to Alaska
CR0-USAK
SJO-ANC
SJO-FAI
What is the cheapest month to book a flight from Costa Rica to Alaska?
Currently, November is the cheapest month in which you can book a flight from Costa Rica to Alaska (average of $305). Flying from Costa Rica to Alaska in July is currently the most expensive (average of $561). 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 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 March 10, 2026.
See what other customers who have flown with Alaska Airlines and United Airlines from Costa Rica to Alaska have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Boarding
8.1
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Boarding
8.1
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Boarding
8.1
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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.
Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Costa Rica to Alaska by cabin class
Find flights from Costa Rica to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Alaska flights
Browse other Costa Rica and Alaska flight options. Last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alaska
Find the right flight back to Costa Rica after your stay in Alaska
Costa Rica to Alaska flights
Consider these flights traveling from Costa Rica to Alaska.
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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$386 | Average$570 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$514 | Average$873 | FlexibilityNo cancel fee | On-time75% |