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$181+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ANC
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap 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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$342
(Delta)

One-way from

$181
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$514
Provider with most accurate pricing for San Jose-Anchorage flight deals.
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Provider most trusted by Cheapflights users for San Jose-Anchorage flights.
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From San Jose to Alaska
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One-way flight from San Jose to Alaska
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Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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.
Tue 12/237:13 amSJC - ANC
1 stop8h 32mDelta
Thu 1/85:55 amANC - SJC
1 stop10h 45mDelta
Deal found 11/5$342
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 12/64:35 pmSJC - FAI
1 stop8h 43mDelta
Fri 12/121:30 amFAI - SJC
1 stop8h 26mDelta
Deal found 11/5$344
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:20 pmSJC - ANC
1 stop6h 39mDelta
Tue 12/306:00 amANC - SJC
1 stop14h 04mDelta
Deal found 11/6$351
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 stop7h 29mAlaska Airlines
Sat 12/138:54 pmFAI - SJC
2 stops15h 56mAlaska Airlines
Deal found 11/5$365
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:15 amSJC - ANC
1 stop10h 19mDelta
Mon 12/85:55 amANC - SJC
1 stop8h 59mDelta
Deal found 11/6$382
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:30 pmSJC - FAI
1 stop10h 15mDelta
Thu 12/251:50 amFAI - SJC
1 stop19h 02mDelta
Deal found 11/6$414
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/237:05 amSJC - ANC
2 stops12h 37mAlaska Airlines
Fri 12/265:00 amANC - SJC
1 stop16h 59mAlaska Airlines
Deal found 11/6$431
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/227:05 amSJC - ANC
2 stops12h 37mAlaska Airlines
Fri 12/265:00 amANC - SJC
1 stop16h 59mAlaska Airlines
Deal found 11/6$435
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:05 amSJC - ANC
1 stop7h 12mAlaska Airlines
Tue 12/301:04 amANC - SJC
1 stop7h 18mAlaska Airlines
Deal found 11/5$440
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/196:15 amSJC - FAI
1 stop20h 00mAlaska Airlines
Tue 12/232:35 amFAI - SJC
1 stop29h 47mAlaska Airlines
Deal found 11/6$447
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:15 amSJC - ANC
2 stops17h 44mDelta
Sat 12/271:15 amANC - SJC
1 stop9h 27mDelta
Deal found 11/6$451
This Delta deal was found by Cheapflights users on 11/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:15 amSJC - ANC
2 stops17h 44mDelta
Mon 12/291:15 amANC - SJC
2 stops11h 26mDelta
Deal found 11/6$458

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 November 6, 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 12/23

7:13 am-2:45 pm

1 stop8h 32m

Anchorage

Thu 12/25

1:15 am-11:42 am

1 stop9h 27m

$342

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Tue 12/23

7:13 am-2:45 pm

1 stop8h 32m

Anchorage

Wed 1/7

1:20 am-10:57 am

1 stop8h 37m

$342

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Wed 12/31

7:13 am-2:45 pm

1 stop8h 32m

Anchorage

Thu 1/8

5:55 am-1:39 pm

1 stop6h 44m

$342

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Tue 1/20

11:40 am-10:18 pm

1 stop11h 38m

Anchorage

Mon 1/26

1:20 am-1:39 pm

1 stop11h 19m

$342

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Wed 12/24

7:13 am-2:45 pm

1 stop8h 32m

Anchorage

Sun 12/28

1:15 am-11:42 am

1 stop9h 27m

$342

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Sat 2/7

7:15 am-2:05 pm

1 stop7h 50m

Anchorage

Fri 2/13

1:20 am-10:58 am

1 stop8h 38m

$342

San JoseAnchorage

SJC - ANC

SJCANC

San Jose

Sat 2/14

7:15 am-2:21 pm

1 stop8h 06m

Anchorage

Fri 2/20

1:20 am-10:58 am

1 stop8h 38m

$342

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Sat 12/6

4:35 pm-12:18 am

1 stop8h 43m

Fairbanks

Fri 12/12

1:30 am-10:56 am

1 stop8h 26m

$344

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Wed 2/18

1:15 pm-12:33 am

2 stops12h 18m

Fairbanks

Sat 2/21

1:30 am-10:58 am

1 stop8h 28m

$349

San JoseFairbanks

SJC - FAI

SJCFAI

San Jose

Wed 2/18

5:00 pm-10:45 pm

1 stop6h 45m

Fairbanks

Sun 2/22

8:05 pm-10:06 am

2 stops13h 01m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 32 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 March is currently the most expensive (average of $378). 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 November 6, 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 November 6, 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
11,246 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,246 reviews
Alaska Airlines
8.0
Very good
11,246 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,246 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,804 reviews
Alaska Airlines
8.0
Very good
11,246 reviews

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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?

    Delta and Alaska Airlines can get you from San Jose, California to Alaska in just under 6h 45m. Your travel time can differ by up to 1h 47m. Airlines will cover a distance of 2170 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 - Fairbanks, San Jose - Anchorage and San Jose - Ketchikan.

  • 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 March is currently the most expensive (average of $378). 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$255Average$474FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$357Average$640FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$369Average$652FlexibilityNo cancel feeOn-time85%

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