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$171+ Cheap flights from San Jose, CA (SJC) 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ANC
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheap flight deals from San Jose to Alaska

Cheapest flights from San Jose to Alaska
Explore the most affordable flight options available from San Jose to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/245:57 pmSJC - ANC
1 stop23h 28mAlaska Airlines
Wed 12/311:25 amANC - SJC
1 stop6h 33mAlaska Airlines
Deal found 12/4$549
This Alaska Airlines deal was found by Cheapflights users on 12/6. 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.
Fri 12/197:05 amSJC - FAI
2 stops16h 57mAlaska Airlines
Wed 12/246:15 pmFAI - SJC
2 stops14h 07mAlaska Airlines
Deal found 12/6$681
This Alaska Airlines deal was found by Cheapflights users on 12/5. 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 12/245:13 pmSJC - ANC
1 stop8h 17mAlaska Airlines
Sun 12/281:04 amANC - SJC
1 stop7h 18mAlaska Airlines
Deal found 12/5$686
This Delta deal was found by Cheapflights users on 12/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:13 amSJC - ANC
1 stop8h 32mDelta
Thu 1/15:45 amANC - SJC
1 stop13h 11mDelta
Deal found 12/7$706
This Alaska Airlines deal was found by Cheapflights users on 12/5. 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.
Mon 12/228:00 pmSJC - ANC
2 stops10h 43mAlaska Airlines
Thu 12/251:04 amANC - SJC
1 stop11h 48mAlaska Airlines
Deal found 12/5$715
This Delta deal was found by Cheapflights users on 12/5. 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.
Fri 12/266:20 pmSJC - ANC
1 stop6h 39mDelta
Fri 1/25:45 amANC - SJC
1 stop10h 55mDelta
Deal found 12/5$717
This United Airlines deal was found by Cheapflights users on 12/6. 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.
Wed 12/242:29 pmSJC - ANC
1 stop9h 27mUnited Airlines
Mon 12/291:30 amANC - SJC
1 stop11h 03mUnited Airlines
Deal found 12/6$725
This Alaska Airlines deal was found by Cheapflights users on 12/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:15 amSJC - ANC
1 stop19h 22mAlaska Airlines
Thu 1/16:00 amANC - SJC
2 stops12h 23mAlaska Airlines
Deal found 12/7$729
This United Airlines deal was found by Cheapflights users on 12/5. 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.
Mon 12/222:29 pmSJC - ANC
1 stop10h 56mUnited Airlines
Thu 12/251:30 amANC - SJC
1 stop11h 03mUnited Airlines
Deal found 12/5$730
This Alaska Airlines deal was found by Cheapflights users on 12/5. 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.
Sat 12/66:18 amSJC - FAI
1 stop9h 46mAlaska Airlines
Sat 12/134:04 pmFAI - SJC
1 stop17h 10mAlaska Airlines
Deal found 12/5$741
This KAYAK deal was found by Cheapflights users on 12/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:57 pmSJC - FAI
2 stops14h 42mAlaska Airlines
Wed 12/3110:34 pmFAI - SJC
2 stops9h 48mAlaska Airlines
Deal found 12/4$752
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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.
Wed 12/245:57 pmSJC - ANC
1 stop19h 11mAlaska Airlines
Fri 1/23:55 pmANC - SJC
1 stop16h 03mAlaska Airlines
Deal found 12/4$753

Find flight deals from San Jose to Alaska

Keep the following information in mind while searching for San Jose to Alaska flight deals. Data was last updated December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$320
(Alaska Airlines)

One-way from

$171

Popular in

December

Cheapest in

October

Average price

$835
Provider with most accurate pricing for San Jose-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Anchorage flights.
Search Deals
From San Jose to Alaska
Search Deals
One-way flight from San Jose to Alaska
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 December 7, 2025.
Use the filters below to find and compare flights from San Jose to Alaska that are best for you.

Fly from

San Jose

Fly to

Alaska

Route

Depart

Return

Price

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Tue 2/10

7:45 am-5:29 pm

1 stop10h 44m

Anchorage

Sat 2/14

5:00 pm-10:28 am

1 stop16h 28m

$320

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Sat 1/17

11:00 am-7:11 pm

1 stop9h 11m

Anchorage

Tue 1/20

8:00 am-5:08 pm

1 stop8h 08m

$329

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Tue 1/20

6:02 pm-12:53 am

1 stop7h 51m

Anchorage

Wed 1/21

6:00 am-2:42 pm

1 stop7h 42m

$334

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Tue 1/20

7:45 am-2:05 pm

1 stop7h 20m

Anchorage

Mon 1/26

1:20 am-1:34 pm

1 stop11h 14m

$340

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Sat 1/17

3:36 pm-9:51 pm

1 stop7h 15m

Anchorage

Fri 1/23

12:49 am-9:21 am

1 stop7h 32m

$340

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Wed 1/21

9:53 am-5:29 pm

1 stop8h 36m

Anchorage

Sat 1/24

12:15 pm-8:04 pm

1 stop6h 49m

$340

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Sat 2/7

9:05 am-7:30 pm

1 stop11h 25m

Fairbanks

Mon 2/9

8:00 am-8:04 pm

1 stop11h 04m

$341

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Thu 1/15

11:40 am-12:25 am

1 stop13h 45m

Fairbanks

Mon 1/19

1:30 am-2:52 pm

2 stops12h 22m

$348

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Tue 2/17

2:36 pm-12:33 am

2 stops10h 57m

Fairbanks

Fri 2/20

5:00 am-8:00 pm

2 stops14h 00m

$350

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Wed 2/18

6:03 pm-12:50 am

1 stop7h 47m

Fairbanks

Sun 2/22

8:56 pm-1:42 pm

2 stops15h 46m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 29 results
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Best time to book a flight from San Jose to Alaska

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

What is the cheapest month to book a flight from San Jose, California to Alaska?

Currently, June is the cheapest month in which you can book a flight from San Jose, California to Alaska (average of $206). Flying from San Jose, California to Alaska in May is currently the most expensive (average of $332). 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 SJC to AK?

Find hourly flight availability from San Jose 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 December 7, 2025.

It’s typically best to fly out from San Jose, California to Alaska at noon. Doing so could potentially save you 12% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from San Jose, California to Alaska?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Alaska. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Jose, California to Alaska flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 7, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from San Jose to Alaska. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,408 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,408 reviews
Alaska Airlines
8.0
Very good
11,408 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,013 reviews
Alaska Airlines
8.0
Very good
11,408 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,817 reviews
Alaska Airlines
8.0
Very good
11,408 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Jose 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 Jose to Alaska?

    If you book a flight to Alaska from San Jose, you will be flying from San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose.

  • How long is the flight from San Jose, California to Alaska?

    Alaska Airlines and Delta can get you from San Jose, California to Alaska in just under 10h 44m. Your travel time can differ by up to 3h 01m. Airlines will cover a distance of 2041 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Jose, California to Alaska?

    The most popular flight routes from San Jose, California to Alaska are San Jose - Anchorage, San Jose - Fairbanks and San Jose - Petersburg.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 Jose, California to Alaska?

    Currently, June is the cheapest month in which you can book a flight from San Jose, California to Alaska (average of $206). Flying from San Jose, California to Alaska in May is currently the most expensive (average of $332). 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 Jose to Alaska

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Top 3 airlines flying from San Jose to Alaska

Discover the top 3 airlines that operate flights from San Jose 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$465FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$324Average$635FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$369Average$652FlexibilityNo cancel feeOn-time85%

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