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$430+ Cheap flights from San José (SJO) 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ANC
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from San José to Alaska

Keep the following information in mind while searching for San José to Alaska flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$555
(United Airlines)

One-way from

$430
(United Airlines)

Popular in

July

Cheapest in

October

Average price

$803
Provider with most accurate pricing for San José Juan Santamaria Intl-Anchorage flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Anchorage flights.
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From San José Juan Santamaria Intl to Alaska
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One-way flight from San José Juan Santamaria Intl to Alaska
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Highest demand for flights based on searches. 9% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 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 San José to Alaska

Cheapest flights from San José to Alaska
Explore the most affordable flight options available from San José to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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 5/288:45 amSJO - ANC
1 stop16h 07mUnited Airlines
Sun 6/14:00 pmANC - SJO
2 stops28h 39mUnited Airlines
Deal found 3/27$555
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 5/201:06 amSJO - ANC
1 stop25h 14mAlaska Airlines
Sun 5/258:30 amANC - SJO
2 stops37h 16mAlaska Airlines
Deal found 3/27$624
This American Airlines deal was found by Cheapflights users on 3/28. 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 11/176:29 amSJO - ANC
1 stop15h 18mAmerican Airlines
Mon 12/18:45 pmANC - SJO
1 stop14h 30mAmerican Airlines
Deal found 3/28$728
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Sun 5/41:12 amSJO - FAI
2 stops21h 32mAlaska Airlines
Thu 5/1512:50 amFAI - SJO
2 stops20h 56mAlaska Airlines
Deal found 3/27$863
This Ovago deal was found by Cheapflights users on 3/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:50 amSJO - ANC
2 stops19h 57mMultiple Airlines
Sat 9/275:00 amANC - SJO
3 stops16h 15mMultiple Airlines
Deal found 3/27$883
This KAYAK deal was found by Cheapflights users on 3/27. 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 5/54:20 pmSJO - FAI
3 stops24h 31mMultiple Airlines
Thu 5/1512:50 amFAI - SJO
2 stops20h 56mMultiple Airlines
Deal found 3/27$1,019

Cheapflights Fare Finder

Customize your flight search to find flights from San José 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 28, 2025.
Use the filters below to find and compare flights from San José to Alaska that are best for you.

Fly from

San José

Fly to

Alaska

Route

Depart

Return

Price

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Wed 5/28

8:45 am-10:52 pm

1 stop16h 07m

Anchorage

Sun 6/1

4:00 pm-10:39 pm

2 stops28h 39m

$555

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Tue 5/20

1:06 am-12:20 am

1 stop25h 14m

Anchorage

Sun 5/25

8:30 am-11:46 pm

2 stops37h 16m

$624

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Tue 9/16

1:55 pm-6:37 pm

1 stop30h 42m

Anchorage

Thu 9/25

8:55 pm-1:05 pm

1 stop14h 10m

$743

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

Sun 5/4

1:12 am-8:44 pm

2 stops21h 32m

Fairbanks

Thu 5/15

12:50 am-11:46 pm

2 stops20h 56m

$863

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Tue 9/16

8:50 am-2:47 am

2 stops19h 57m

Anchorage

Sat 9/27

5:00 am-11:15 pm

3 stops16h 15m

$883

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

Mon 5/5

4:20 pm-2:51 pm

3 stops24h 31m

Fairbanks

Thu 5/15

12:50 am-11:46 pm

2 stops20h 56m

$1,019

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Wed 5/7

1:30 pm-10:37 pm

2 stops35h 07m

$430

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Mon 6/30

12:50 am-12:50 am

2 stops26h 00m

$467

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

Sun 6/29

12:50 am-2:36 am

2 stops27h 46m

$507

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

Wed 5/7

11:59 pm-7:10 pm

1 stop21h 11m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 13 results
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Best time to book a flight from San José to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from San José 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 San José to Alaska

What is the cheapest month to book a flight from San José, San José Province to Alaska?

Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Alaska (average of $456). Flying from San José, San José Province to Alaska in July is currently the most expensive (average of $669). 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 SJO to AK?

Find hourly flight availability from San José 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 March 28, 2025.

When flying from San José, San José Province 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 March 28, 2025.
Alaska Airlines
8.0
Very good
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

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
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

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
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

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
9,798 reviews

Comfort

7.9

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

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 San José to Alaska. 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 San José to Alaska?

    If you book a flight to Alaska from San José, you will be flying from Juan Santamaria Intl, which is the city’s only airport. San José Juan Santamaria Intl (SJO) is located 8.8 mi from the center of San José.

  • What are the cheapest airlines to fly from San José, San José Province to Alaska one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $430. Users have also found prices from $467 and $529 on Alaska Airlines and American Airlines, respectively.

  • Can I find deals for flights from San José to Alaska that include hotel bookings?

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

  • How can I find direct flights from San José to Alaska?

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

  • Can I find deals for business class flights from San José to Alaska?

    Yes. Cheapflights offers flight deals from San José to Alaska 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 San José, San José Province to Alaska?

    Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Alaska (average of $456). Flying from San José, San José Province to Alaska in July is currently the most expensive (average of $669). 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 San José to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Liberia to Los Angeles flights
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Liberia to Dallas/Fort Worth flights
San José to Cleveland flights
San José to Oakland flights
San José to San Diego flights
San José to Detroit flights
San José to San Antonio flights
San José to Columbus flights
Liberia to Miami flights
San José to Indianapolis flights

Top airline flying from San José to Alaska

Discover the top airline that operate flights from San José 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$340Average$811FlexibilityNo cancel feeOn-time69%
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