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Cheap flights from San Jose, California to Iceland from $517

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Iceland departing on 5/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Jose, California to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:35 am - 6:05 am
SJC
-
KEF
11h 30m
1 stop
Icelandair Logo
4:50 pm - 10:35 pm
KEF
-
SJC
12h 45m
1 stop
$698Icelandair
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
2:44 pm - 9:25 am
SJC
-
KEF
11h 41m
1 stop
Multiple Airlines Logo
7:45 pm - 1:50 pm
KEF
-
SJC
25h 05m
1 stop
$705Multiple Airlines
Mon, May 4 - Mon, May 11
Icelandair Logo
6:15 am - 6:15 am
SJC
-
KEF
17h 00m
1 stop
Icelandair Logo
7:45 pm - 9:30 am
KEF
-
SJC
20h 45m
1 stop
$712Icelandair
Mon, May 4 - Mon, May 11
Icelandair Logo
8:15 pm - 6:15 am
SJC
-
KEF
27h 00m
1 stop
Icelandair Logo
10:40 am - 8:00 pm
KEF
-
SJC
16h 20m
1 stop
$720Icelandair
Sat, May 23 - Sat, Jun 6
Multiple Airlines Logo
8:00 am - 6:15 am
SJC
-
KEF
15h 15m
1 stop
Multiple Airlines Logo
7:45 pm - 12:20 pm
KEF
-
SJC
23h 35m
1 stop
$756Multiple Airlines
Wed, Jun 3 - Mon, Jun 8
Multiple Airlines Logo
7:43 pm - 9:25 am
SJC
-
KEF
30h 42m
1 stop
Multiple Airlines Logo
7:45 pm - 12:20 pm
KEF
-
SJC
23h 35m
1 stop
$766Multiple Airlines
Mon, May 11 - Tue, May 19
Icelandair Logo
6:15 am - 9:25 am
SJC
-
KEF
20h 10m
1 stop
Icelandair Logo
4:50 pm - 10:35 pm
KEF
-
SJC
12h 45m
1 stop
$814Icelandair
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
2:44 pm - 9:25 am
SJC
-
KEF
11h 41m
1 stop
Multiple Airlines Logo
7:45 pm - 12:20 pm
KEF
-
SJC
23h 35m
1 stop
$817Multiple Airlines
Tue, May 12 - Tue, May 26
Icelandair Logo
6:00 pm - 9:25 am
SJC
-
KEF
32h 25m
1 stop
Icelandair Logo
7:45 pm - 9:22 am
KEF
-
SJC
20h 37m
1 stop
$837Icelandair
Sat, May 16 - Sat, May 23
Icelandair Logo
8:15 pm - 9:25 am
SJC
-
KEF
30h 10m
1 stop
Icelandair Logo
10:40 am - 10:24 pm
KEF
-
SJC
18h 44m
1 stop
$866Icelandair
Sat, Jun 6 - Tue, Jun 16

Alaska Airlines flights from San Jose, California to Iceland

Our best Alaska Airlines deals on San Jose, California to Iceland flight tickets
Alaska Airlines
Jun 8
SJC6:00 pmSan Jose
32h 00m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Jun 15
KEF12:45 pmReykjavik Keflavik Intl
31h 35m
1 stop
SJC1:20 pmSan Jose
$928
Alaska Airlines
Aug 21
SJC12:02 pmSan Jose
13h 58m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Sep 2
KEF12:45 pmReykjavik Keflavik Intl
14h 09m
1 stop
SJC7:54 pmSan Jose
$944
Alaska Airlines
Aug 21
SJC12:02 pmSan Jose
13h 58m
1 stop
KEF9:00 amReykjavik Keflavik Intl
Aug 31
KEF12:45 pmReykjavik Keflavik Intl
14h 09m
1 stop
SJC7:54 pmSan Jose
$945

Icelandair flights from San Jose, California to Iceland

Our best Icelandair deals on San Jose, California to Iceland flight tickets
Icelandair
Apr 21
SJC11:35 amSan Jose
11h 30m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Apr 29
KEF4:50 pmReykjavik Keflavik Intl
12h 45m
1 stop
SJC10:35 pmSan Jose
$698
Icelandair
May 4
SJC6:15 amSan Jose
17h 00m
1 stop
KEF6:15 amReykjavik Keflavik Intl
May 11
KEF7:45 pmReykjavik Keflavik Intl
20h 45m
1 stop
SJC9:30 amSan Jose
$712
Icelandair
May 23
SJC8:15 pmSan Jose
27h 00m
1 stop
KEF6:15 amReykjavik Keflavik Intl
Jun 6
KEF10:40 amReykjavik Keflavik Intl
16h 20m
1 stop
SJC8:00 pmSan Jose
$720

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Iceland 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from San Jose, California to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Tue 4/21

11:35 am-6:05 am

1 stop11h 30m

Reykjavik Keflavik Intl

Wed 4/29

4:50 pm-10:35 pm

1 stop12h 45m

$698

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Mon 5/4

2:44 pm-9:25 am

1 stop11h 41m

Reykjavik Keflavik Intl

Mon 5/11

7:45 pm-1:50 pm

1 stop25h 05m

$705

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Mon 5/4

6:15 am-6:15 am

1 stop17h 00m

Reykjavik Keflavik Intl

Mon 5/11

7:45 pm-9:30 am

1 stop20h 45m

$712

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sat 5/23

8:15 pm-6:15 am

1 stop27h 00m

Reykjavik Keflavik Intl

Sat 6/6

10:40 am-8:00 pm

1 stop16h 20m

$720

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 6/3

8:00 am-6:15 am

1 stop15h 15m

Reykjavik Keflavik Intl

Mon 6/8

7:45 pm-12:20 pm

1 stop23h 35m

$756

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Mon 5/11

7:43 pm-9:25 am

1 stop30h 42m

Reykjavik Keflavik Intl

Tue 5/19

7:45 pm-12:20 pm

1 stop23h 35m

$766

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 4/15

6:15 am-9:25 am

1 stop20h 10m

Reykjavik Keflavik Intl

Wed 4/22

4:50 pm-10:35 pm

1 stop12h 45m

$814

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Tue 5/12

2:44 pm-9:25 am

1 stop11h 41m

Reykjavik Keflavik Intl

Tue 5/26

7:45 pm-12:20 pm

1 stop23h 35m

$817

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sat 5/16

6:00 pm-9:25 am

1 stop32h 25m

Reykjavik Keflavik Intl

Sat 5/23

7:45 pm-9:22 am

1 stop20h 37m

$837

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sat 6/6

8:15 pm-9:25 am

1 stop30h 10m

Reykjavik Keflavik Intl

Tue 6/16

10:40 am-10:24 pm

1 stop18h 44m

$866

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from San Jose, California to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Iceland?

The cheapest month to fly to Iceland from San Jose, California is in January. Flight prices, which tend to average around $541, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Iceland from San Jose, California during May instead. Flights to Iceland in May, while not as cheap as those in January, still average around $659.

Cheap San Jose, California to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Iceland

Fastest flight time

11h 05m

Direct flights

None
The fastest flight from San Jose, California to Iceland takes 11h 05m
There are no direct flights from San Jose, California to Iceland. There are no popular flight routes from San Jose, California to Iceland.
Search flight deals

  • When did momondo last update prices for flights from San Jose Airport to Iceland?

    Prices for flights from San Jose Airport to Iceland are updated daily.

  • How many operators does momondo search for flights from San Jose Airport to Iceland?

  • How old do you have to be to fly from San Jose Airport to Iceland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The required travel and health documents for your Iceland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iceland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Jose, California to Iceland

Compare and see reviews for airlines that fly from San Jose, California to Iceland with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $528Free CancellationRating
7.0
625 reviews
Search Icelandair flights
Alaska AirlinesPriceFrom $646Free CancellationRating
7.9
12,093 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Iceland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Jose to Iceland for you.

Can I find flights from San Jose to Iceland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Iceland from San Jose with this policy.

How can momondo help me find flights from San Jose to Iceland?

momondo provides multiple filters to help you find the best flight to Iceland from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Jose to Iceland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Jose to Iceland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Iceland

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