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San Jose

$127+ Cheap flights from Alaska to San Jose (SJC)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SJC
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Alaska to San Jose

Keep the following information in mind while searching for Alaska to San Jose flight deals. Data was last updated August 14, 2025.

Round-trip from

$256
(Delta)

One-way from

$127
(Delta)

Popular in

March

Cheapest in

September

Average price

$622
From Alaska to San Jose
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One-way flight from Alaska to San Jose
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Highest demand for flights based on searches. 16% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Alaska to San Jose

Cheapest flights from Alaska to San Jose
Explore the most affordable flight options available from Alaska to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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.
Tue 9/3012:55 amANC - SJC
1 stop8h 58mDelta
Sun 10/57:14 amSJC - ANC
1 stop7h 04mDelta
Deal found 8/14$256
This Delta deal was found by Cheapflights users on 8/13. 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 10/212:55 amANC - SJC
1 stop8h 58mDelta
Mon 10/66:00 pmSJC - ANC
1 stop8h 59mDelta
Deal found 8/13$296
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/21:15 amANC - SJC
2 stops9h 43mAlaska Airlines
Mon 10/68:00 amSJC - ANC
1 stop8h 34mAlaska Airlines
Deal found 8/13$351
This Hawaiian Airlines deal was found by Cheapflights users on 8/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/812:34 amANC - SJC
1 stop7h 49mHawaiian Airlines
Tue 10/148:00 amSJC - ANC
1 stop6h 20mHawaiian Airlines
Deal found 8/13$391
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 10/15:00 amANC - SJC
2 stops11h 36mAlaska Airlines
Sun 10/59:33 amSJC - ANC
2 stops12h 03mAlaska Airlines
Deal found 8/14$406
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 10/812:30 amANC - SJC
1 stop11h 32mDelta
Tue 10/141:30 pmSJC - ANC
2 stops13h 29mDelta
Deal found 8/13$415
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 8/282:08 amFAI - SJC
1 stop8h 49mAlaska Airlines
Tue 9/29:00 amSJC - FAI
1 stop6h 59mAlaska Airlines
Deal found 8/14$637
This Delta deal was found by Cheapflights users on 8/14. 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 8/281:50 amFAI - SJC
2 stops10h 10mDelta
Tue 9/211:14 amSJC - FAI
2 stops14h 36mDelta
Deal found 8/14$648
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 8/215:00 amANC - SJC
1 stop6h 23mAlaska Airlines
Mon 8/258:02 pmSJC - ANC
1 stop29h 32mAlaska Airlines
Deal found 8/12$830
This Delta deal was found by Cheapflights users on 8/12. 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.
Wed 8/2012:42 amANC - SJC
1 stop7h 17mDelta
Mon 8/257:23 amSJC - ANC
1 stop10h 01mDelta
Deal found 8/12$836
This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 10/81:45 amFAI - SJC
1 stop8h 06mDelta
Sun 10/126:00 pmSJC - FAI
1 stop7h 40mDelta
Deal found 8/14$937
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 10/910:26 pmFAI - SJC
2 stops9h 57mAlaska Airlines
Sun 10/128:00 amSJC - FAI
2 stops14h 21mAlaska Airlines
Deal found 8/14$1,407

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alaska to San Jose 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 August 14, 2025.
Use the filters below to find and compare flights from Alaska to San Jose that are best for you.

Fly from

Alaska

Fly to

San Jose

Route

Depart

Return

Price

AnchorageSan Jose

ANC - SJC

ANCSJC

Anchorage

Thu 10/2

11:15 am-10:11 pm

1 stop9h 56m

San Jose

Sun 10/5

11:35 am-8:24 pm

1 stop9h 49m

$256

AnchorageSan Jose

ANC - SJC

ANCSJC

Anchorage

Fri 10/3

1:25 pm-9:05 pm

1 stop6h 40m

San Jose

Mon 10/6

8:00 am-3:34 pm

1 stop8h 34m

$256

AnchorageSan Jose

ANC - SJC

ANCSJC

Anchorage

Tue 9/30

12:55 am-10:53 am

1 stop8h 58m

San Jose

Sun 10/5

7:14 am-1:18 pm

1 stop7h 04m

$256

AnchorageSan Jose

ANC - SJC

ANCSJC

Anchorage

Thu 10/2

12:55 am-10:53 am

1 stop8h 58m

San Jose

Mon 10/6

6:00 pm-1:59 am

1 stop8h 59m

$296

AnchorageSan Jose

ANC - SJC

ANCSJC

Anchorage

Wed 10/8

12:34 am-9:23 am

1 stop7h 49m

San Jose

Tue 10/14

8:00 am-1:20 pm

1 stop6h 20m

$391

FairbanksSan Jose

FAI - SJC

FAISJC

Fairbanks

Fri 8/29

6:00 am-2:21 pm

1 stop7h 21m

San Jose

Tue 9/2

3:15 pm-10:47 pm

1 stop8h 32m

$637

FairbanksSan Jose

FAI - SJC

FAISJC

Fairbanks

Thu 8/28

1:50 am-1:00 pm

2 stops10h 10m

San Jose

Tue 9/2

11:14 am-12:50 am

2 stops14h 36m

$648

FairbanksSan Jose

FAI - SJC

FAISJC

Fairbanks

Wed 10/8

1:45 am-10:51 am

1 stop8h 06m

San Jose

Sun 10/12

6:00 pm-12:40 am

1 stop7h 40m

$937

FairbanksSan Jose

FAI - SJC

FAISJC

Fairbanks

Thu 10/9

10:26 pm-9:23 am

2 stops9h 57m

San Jose

Sun 10/12

8:00 am-9:21 pm

2 stops14h 21m

$1,407

FairbanksSan Jose

FAI - SJC

FAISJC

Fairbanks

Thu 10/9

3:53 pm-7:06 pm

1 stop26h 13m

San Jose

Sun 10/12

6:59 pm-2:35 am

1 stop8h 36m

$1,626

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 27 results
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Best time to book a flight from Alaska to San Jose

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

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

Currently, September is the cheapest month in which you can book a flight from Alaska to San Jose (average of $255). Flying from Alaska to San Jose in June is currently the most expensive (average of $359). 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 AK to SJC?

Find hourly flight availability from Alaska to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to San Jose as you normally would.

Related info for your journey

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

    Located just 2.9 mi from the city center, San Jose (SJC) is the airport most travelers will use when flying to San Jose from Alaska.

  • What are the cheapest airlines to fly from Alaska to San Jose one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $127. Users have also found prices from $186 and $219 on Alaska Airlines and United Airlines, respectively.

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

    While some choose either Juneau Intl - San Jose or Fairbanks - San Jose, Anchorage - San Jose is the most popular route from Alaska to San Jose.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Alaska to San Jose (average of $255). Flying from Alaska to San Jose in June is currently the most expensive (average of $359). 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 2 airlines flying from Alaska to San Jose

Discover the top 2 airlines that operate flights from Alaska to San Jose. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$397Average$593FlexibilityNo cancel feeOn-time75%
DeltaCheapest$397Average$610FlexibilityNo cancel feeOn-timeN/A

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