$349 Find Cheap Flights from San Jose to Iceland

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 Iceland departing on 7/22. 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

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Cheap Flights from San Jose to Iceland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Iceland 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 Iceland

Wed, Sep 24 - Wed, Oct 1
 Logo
6:00 am - 4:55 amSJC-KEF
15h 55m2 stops
 Logo
3:05 pm - 12:24 amKEF-SJC
40h 19m3 stops
Wed, Aug 6 - Tue, Aug 19
United Airlines Logo
7:00 am - 7:00 amSJC-KEF
17h 00m2 stops
United Airlines Logo
9:50 am - 10:40 pmKEF-SJC
43h 50m2 stops
$635United Airlines
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Tue, Jul 29 - Tue, Aug 5
KLM Logo
6:20 am - 7:00 amSJC-KEF
17h 40m1 stop
KLM Logo
9:30 am - 8:26 pmKEF-SJC
17h 56m1 stop
$652KLM
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Tue, Jul 29 - Tue, Aug 5
KLM Logo
1:34 pm - 7:00 amSJC-KEF
10h 26m1 stop
KLM Logo
9:30 am - 6:30 pmKEF-SJC
16h 00m2 stops
$657KLM
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Thu, Jul 31 - Tue, Aug 5
Delta Logo
5:45 am - 6:20 amSJC-KEF
17h 35m2 stops
Delta Logo
9:30 am - 6:30 pmKEF-SJC
16h 00m2 stops
$658Delta
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Tue, Sep 9 - Wed, Sep 17
Air Canada Logo
12:30 pm - 8:15 amSJC-KEF
36h 45m2 stops
Air Canada Logo
9:30 am - 9:18 pmKEF-SJC
18h 48m2 stops
$677Air Canada
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Tue, Jul 22 - Tue, Aug 5
Delta Logo
8:58 am - 9:30 amSJC-KEF
17h 32m2 stops
Delta Logo
8:50 am - 9:46 pmKEF-SJC
19h 56m1 stop
$707Delta
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Thu, Aug 21 - Sat, Aug 30
Air Canada Logo
6:20 pm - 8:15 amSJC-KEF
30h 55m2 stops
Air Canada Logo
9:30 am - 1:34 pmKEF-SJC
35h 04m2 stops
$767Air Canada
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Wed, Oct 8 - Tue, Oct 14
Scandinavian Airlines Logo
11:33 am - 4:20 pmSJC-KEF
21h 47m2 stops
Scandinavian Airlines Logo
10:20 am - 5:48 pmKEF-SJC
38h 28m2 stops
$780Scandinavian Airlines
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Wed, Sep 3 - Mon, Sep 8
Scandinavian Airlines Logo
11:35 am - 4:20 pmSJC-KEF
21h 45m2 stops
Scandinavian Airlines Logo
5:10 pm - 7:13 pmKEF-SJC
33h 03m2 stops
$822Scandinavian Airlines
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KAYAK's insights & trends for San Jose to Iceland flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Iceland, 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 Iceland is May, when tickets cost $659 (return) on average. On the other hand, the most expensive months are August and December, when the average cost of round-trip tickets is $1,452 and $1,182 respectively.


Good to know

Low seasonDecember
High seasonJune
Cheapest flight$349
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from San Jose to Reykjavik

FAQs - booking Iceland flights

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

    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 Iceland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Jose to Iceland 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 Iceland?

    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 Iceland 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 Iceland?

    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 Iceland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Iceland?

    The cheapest time of day to fly to Iceland is generally in the afternoon, when round-trip flights cost $1,099 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Iceland is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,184.

Reviews of the top airlines flying from San Jose to Iceland

 
Need help choosing which airline to fly with from San Jose to Iceland? 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.1Boarding
7.8Comfort
7.1Food
8.5Crew
7.1Entertainment
Airline reviews

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

8.0 ExcellentLiz, Jul 2025SFO - SEA
Read more Alaska Airlines reviews

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

The setting on the loudspeaker was painful and the crew member who did the talking spoke very quickly and repetitively, with extra little jokes that were distracting and mostly unfunny. I doubt that the main messages penetrated the noise.

I like the new adjustable headrest. Unfortunately 2 crying children were in front of us. But it was the first time and not holding Alaska accountable for that. Alaska always seems to have everything in order professional but comfortable.

Eddie, our flight attendant in the back was excellent. He was very kind and concerned for our happiness and comfort before and during our flight. He made the experience great. We had to deplane due to a ground delay and he made sure we had snacks and water to keep us comfortable while we waited. Overall, it was a great experience!

Flight was delayed which caused us to have to change our connecting flight. Grilled cheese sandwich was served very hot.

Big delay of over 7 hours on next leg of trip with Alaska. Would have been nice to have food or something

We were late so that was what was worst part

Very bad, terrible food and late by 2 hours. Then no to open aircraft doors

The Alaska app and website were not fully operational. I had to spend about 15 minutes at the counter doing things that should have been completed online. The agent was very nice and helpful, however.

Flying on Hawaiian Airlines was good. But, getting a boarding pass was a hassle. I booked what I thought was an Alaska Airlines flight that was actually a Hawaiian Airlines flight. I couldn't check in online. I had to wait for the Hawaiian Airlines counter to open so I could get my boarding pass which was a requirement for me to get in The Club or the Centurion Lounge. (I had no check in luggage so I didn't expect to have to physically check in.) The Alaska Airlines staff blamed the FAA for the problem.

Everything was good. Only issue comes from being vegan and flying. The food options are super limited.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

For a four hour flight, I was disappointed that everything was for purchase except for coffee, tea, or water. The disembarking in Iceland was so inefficient and time-consuming. We landed and stopped in the middle of the tarmac, had to disembark in the rain, and then squeeze into a bus which took us to the airport. Crazy! How does that work in winter?

Paid for a Premium seat...minimal recline, no footrest. Maybe slightly wider than a cheap economy seat. Zero chance of getting any rest on this plane

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset. If there is option to use another company, I suggest to other people use them.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

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

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