$349 Find Cheap Flights from San José 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 José to Alaska departing on 5/7. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José 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 José to Alaska, as well as popular online travel agencies
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Best Alaska Flight Deals from San José

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Anchorage
Anchorage1 stop$681
Fairbanks
Fairbanks2 stops$725

Good to know

Low season

February

High season

October

Cheapest flight

$349
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from San José to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from San José 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 José to Alaska.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San José 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 José 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 José 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 José 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 José to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Alaska

  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly from San José is October.
  • Morning departure is around 31% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airline flying from San José to Alaska

 
See real verified KAYAK customer reviews for airlines flying from San José 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 José 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.
7.4
United AirlinesOverall score based on 8679 reviews
6.6Food
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
Airline reviews

headphone jack didnt work for the first flight and not much variety

8.0 ExcellentAnonymous, Mar 2025YYZ - SFO
Read more United Airlines reviews

headphone jack didnt work for the first flight and not much variety

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Well, this is my second flight from THE first one that I took and this one was from Manila to Guam. The flight was comfortable. I did end up in first class. However, I had to fight for it a little bit, but when I went to Guam, I had to stay an extra night there, which was accommodated by united Which I'm pleased for that. The only thing that I have to say is when a situation happens with a cancelation. And you got first class guests very important that you accommodate and make sure that they have their flights before everybody else does, because we pay big money for the service and it is not cheap also. Take note There are things that we have planned as well. So this kind of damaged the tail end of my vacation, which I lost out in $2500 worth of car rentals hotel fair in Honolulu, Hawaii. I'm really hoping that I can be reimbursed at least that money from the insurance that I have on the trip through united. I will be submitting that in as well. When I'm back in the United States, because I'm currently in Guam. Staying good night. I'm waiting for my next flight out. For tomorrow morning..

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The tv monitor in front of my seat was not responding. The flight crew reset it and it still didn’t work.

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Book cheap flights from San José to Alaska

Recent round-trip flight deals

 
These are the cheapest round-trip flights from San José to Alaska found on KAYAK in the last 72 hours.
5/5Mon
1 stopAmerican Airlines
21h 11mSJO-ANC
5/10Sat
1 stopAmerican Airlines
23h 50mANC-SJO
$681
5/5Mon
1 stopAmerican Airlines
21h 11mSJO-ANC
5/10Sat
2 stopsAmerican Airlines
18h 47mANC-SJO
$686
5/21Wed
2 stopsUnited Airlines
33h 03mSJO-ANC
5/25Sun
2 stopsUnited Airlines
25h 37mANC-SJO
$710
6/19Thu
1 stopUnited Airlines
16h 07mSJO-ANC
6/26Thu
1 stopUnited Airlines
13h 15mANC-SJO
$717
5/24Sat
2 stopsDelta
17h 50mSJO-ANC
5/29Thu
1 stopDelta
13h 44mANC-SJO
$734
5/4Sun
2 stopsAlaska Airlines
18h 18mSJO-ANC
5/10Sat
2 stopsAlaska Airlines
28h 27mANC-SJO
$777
5/20Tue
2 stopsAlaska Airlines
34h 34mSJO-ANC
5/25Sun
2 stopsAlaska Airlines
31h 26mANC-SJO
$784
5/5Mon
2 stops
31h 00mSJO-ANC
5/9Fri
2 stops
18h 53mANC-SJO
$849
4/30Wed
2 stops
23h 20mSJO-ANC
5/8Thu
3 stops
16h 15mANC-SJO
$955
3/20Thu
2 stopsDelta
18h 59mSJO-FAI
4/2Wed
2 stopsDelta
17h 46mFAI-SJO
$1,355

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San José to Alaska found on KAYAK in the last 72 hours.
5/7Wed
1 stopAmerican Airlines
21h 11mSJO-ANC
$349
7/4Fri
2 stopsUnited Airlines
37h 39mSJO-ANC
$384
5/6Tue
2 stopsAlaska Airlines
33h 24mSJO-ANC
$385
8/13Wed
2 stopsUnited Airlines
40h 09mSJO-FAI
$390
5/7Wed
2 stopsUnited Airlines
35h 07mSJO-ANC
$398
8/12Tue
1 stopAlaska Airlines
25h 18mSJO-ANC
$399
5/6Tue
1 stopAlaska Airlines
25h 11mSJO-ANC
$402
8/13Wed
2 stopsUnited Airlines
29h 39mSJO-ANC
$418
7/1Tue
2 stopsUnited Airlines
35h 22mSJO-ANC
$427
7/7Mon
2 stopsUnited Airlines
37h 39mSJO-ANC
$430

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Last minute flights from San José to Alaska

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San José to Alaska that are departing in the next 10 days.
3/4Tue
multi-stopAlaska Airlines
26h 03mSJO-ANC
3/7Fri
multi-stopAlaska Airlines
24h 41mANC-SJO
$1,330
3/4Tue
multi-stopAlaska Airlines
26h 10mSJO-ANC
3/7Fri
multi-stopAlaska Airlines
49h 32mANC-SJO
$1,342
3/4Tue
multi-stopAlaska Airlines
26h 03mSJO-ANC
3/6Thu
multi-stopAlaska Airlines
19h 25mANC-SJO
$1,449
3/4Tue
multi-stopAlaska Airlines
26h 10mSJO-ANC
3/6Thu
multi-stopAlaska Airlines
19h 25mANC-SJO
$1,529
3/4Tue
multi-stopAlaska Airlines
26h 10mSJO-ANC
3/6Thu
multi-stopAlaska Airlines
20h 04mANC-SJO
$1,664
3/5Wed
multi-stop
21h 33mSJO-ANC
3/6Thu
multi-stop
18h 25mANC-SJO
$1,712
3/4Tue
multi-stop
20h 04mSJO-ANC
3/7Fri
multi-stop
19h 56mANC-SJO
$1,935
3/5Wed
multi-stop
21h 26mSJO-ANC
3/6Thu
multi-stop
20h 04mANC-SJO
$2,146
3/5Wed
multi-stopAmerican Airlines
31h 25mSJO-ANC
3/7Fri
multi-stopAmerican Airlines
22h 25mANC-SJO
$2,161
3/5Wed
multi-stop
21h 56mSJO-ANC
3/7Fri
multi-stop
22h 25mANC-SJO
$2,207

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

Information on your arrival and departure airports

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