$179 Find Cheap Flights from San Jose to Alaska

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Alaska departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Alaska

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Alaska, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Alaska, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Jose to Alaska

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Anchorage
Anchorage1 stop$351
Fairbanks
Fairbanks1 stop$406
Juneau
Juneau2 stops$558
Ketchikan
Ketchikan1 stop$559
Sitka
Sitka1 stop$570
Kodiak
Kodiak2 stops$779
King Salmon
King Salmon2 stops$830
Petersburg
Petersburg3 stops$835
Anchorage
Anchorage1 stop$351
Fairbanks
Fairbanks1 stop$406
Juneau
Juneau2 stops$558
Ketchikan
Ketchikan1 stop$559
Sitka
Sitka1 stop$570
Kodiak
Kodiak2 stops$779
King Salmon
King Salmon2 stops$830
Petersburg
Petersburg3 stops$835

Book Cheap San Jose to Alaska Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Alaska that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Alaska

Tue, May 26 - Wed, May 27
Delta Logo
2:51 pm - 10:15 pm
SJC
-
ANC
8h 24m
1 stop
Delta Logo
6:00 am - 5:05 pm
ANC
-
SJC
10h 05m
1 stop
$351Delta
Mon, May 25 - Fri, May 29
Delta Logo
6:20 am - 12:31 am
SJC
-
ANC
19h 11m
1 stop
Delta Logo
12:35 am - 8:58 am
ANC
-
SJC
7h 23m
1 stop
$357Delta
Sat, May 23 - Fri, May 29
Alaska Airlines Logo
8:01 pm - 11:09 am
SJC
-
ANC
16h 08m
2 stops
Alaska Airlines Logo
5:05 am - 11:31 pm
ANC
-
SJC
17h 26m
1 stop
$362Alaska Airlines
Sat, May 23 - Tue, Jun 2
Alaska Airlines Logo
8:01 pm - 11:09 am
SJC
-
ANC
16h 08m
2 stops
Alaska Airlines Logo
11:30 am - 11:31 pm
ANC
-
SJC
11h 01m
2 stops
$369Alaska Airlines
Sat, May 23 - Sat, May 23
Alaska Airlines Logo
2:53 pm - 8:55 pm
SJC
-
ANC
7h 02m
1 stop
Alaska Airlines Logo
2:25 am - 12:20 pm
ANC
-
SJC
8h 55m
1 stop
$375Alaska Airlines
Fri, Jun 5 - Sun, Jun 7
American Airlines Logo
6:01 am - 11:52 pm
SJC
-
ANC
18h 51m
1 stop
American Airlines Logo
11:42 pm - 6:33 pm
ANC
-
SJC
17h 51m
1 stop
$377American Airlines
Sat, Jun 6 - Thu, Jun 11
Delta Logo
8:50 pm - 10:20 am
SJC
-
ANC
14h 30m
1 stop
Delta Logo
12:35 am - 4:07 pm
ANC
-
SJC
14h 32m
1 stop
$381Delta
Sun, May 24 - Sat, May 30
Alaska Airlines Logo
8:00 am - 10:36 pm
SJC
-
ANC
15h 36m
2 stops
Alaska Airlines Logo
12:07 pm - 10:59 pm
ANC
-
SJC
9h 52m
1 stop
$386Alaska Airlines
Tue, Jun 9 - Fri, Jun 19
Alaska Airlines Logo
8:00 am - 8:55 pm
SJC
-
ANC
13h 55m
1 stop
Alaska Airlines Logo
1:26 am - 1:23 pm
ANC
-
SJC
10h 57m
2 stops
$388Alaska Airlines
Tue, Jun 9 - Tue, Jun 16
Alaska Airlines Logo
8:00 am - 10:36 pm
SJC
-
ANC
15h 36m
2 stops
Alaska Airlines Logo
2:26 am - 4:25 pm
ANC
-
SJC
12h 59m
2 stops
$393Alaska Airlines
Booking Insights

KAYAK's insights & trends for San Jose to Alaska flights

Get data-powered insights and trends into flights from San Jose to Alaska to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Jose, California to Alaska?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Jose, California to Alaska departing in May.

What is the cheapest month to fly from San Jose to Alaska?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Alaska, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Alaska is March, when tickets cost $237 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is $408 and $360 respectively.

Good to know

Low seasonApril
Cheapest flight$179
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from San Jose to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from San Jose to Alaska?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Alaska.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Alaska?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Jose to Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Alaska?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Jose to Alaska with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Alaska?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Jose to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Jose to Alaska

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Alaska. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Alaska? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12330 reviews
7.1Food
7.8Comfort
8.5Crew
8.1Boarding
7.0Entertainment
Airline reviews

No complimentary snacks or food. Had to buy drinks and food.

4.0 OkayAnonymous, Mar 2026
SJC - SEA
Read more Alaska Airlines reviews

No complimentary snacks or food. Had to buy drinks and food.

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

in-flight wifi was not working well. also the cabin temperature was a bit hot.

Everything was good. Please have a wheat free option for snacks in the future.

Not delay for a few passengers. That was uncalled for. If idiots can't make the flight on time thats their fault. Why should I be punished for them? No more holding the plane for one or two people

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

I like them since I live in Alaska and I don't have much choice

Coke zero offered...good. The proptness of flight was late. This has been a everytime thing for my last 9 flights. And is putting alot of pressure on my connecting flights. Not a bit punctual. I am always early, but Ak. Airlines is not. And people i happen fly beside, parrot the same thing. The baggage delivery to baggage claim, is not prompt. Its slowwwww. The seats are poorly padded, very crowd. We need more room, not padding the airlines bottom line. Its like a cattle car. More leg room, more side to side room. And attendants need upgrade of verbal skills. I have been faithful to Ak. A., but it will change if changes are not made. Not the only planes in the sky.

We were very late to take off, late exit plane, and luggage took a long time.

I wasn’t able to check in prior to arriving at the airport, I was told by the agent I may not get a seat on the plane as others were waiting for seats, I sat there for 2 hours before being assigned a seat, very stressful. The plane was delayed. Overall not a great travel experience for a 44 minute flight.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Everything you need to know for your flight from San Jose to Alaska

Information on your arrival and departure airports