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$693+ Cheap flights from San Jose, CA (SJC) to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — KEF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Jose to Iceland

Cheapest flights from San Jose to Iceland
Explore the most affordable flight options available from San Jose to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/246:15 amSJC - KEF
1 stop16h 00mAlaska Airlines
Sun 12/284:50 pmKEF - SJC
1 stop14h 09mAlaska Airlines
Deal found 12/17$1,724
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:30 pmSJC - KEF
1 stop27h 45mMultiple Airlines
Fri 12/265:00 pmKEF - SJC
1 stop14h 59mMultiple Airlines
Deal found 12/17$1,774
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:30 pmSJC - KEF
1 stop27h 45mMultiple Airlines
Mon 1/55:15 pmKEF - SJC
2 stops29h 37mMultiple Airlines
Deal found 12/15$1,890
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:15 amSJC - KEF
1 stop16h 00mMultiple Airlines
Mon 1/55:15 pmKEF - SJC
2 stops29h 37mMultiple Airlines
Deal found 12/15$1,917
This Icelandair deal was found by Cheapflights users on 12/16. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 amSJC - KEF
1 stop15h 20mMultiple Airlines
Mon 12/294:55 pmKEF - SJC
1 stop24h 45mMultiple Airlines
Deal found 12/16$1,935
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:35 amSJC - KEF
1 stop12h 40mIcelandair
Wed 12/245:00 pmKEF - SJC
1 stop14h 59mIcelandair
Deal found 12/17$2,075

Find flight deals from San Jose to Iceland

Keep the following information in mind while searching for San Jose to Iceland flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$693
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$1,097
Provider with most accurate pricing for San Jose-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Reykjavik (REK) flights.
Search Deals
From San Jose to Iceland
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Jose to Iceland that are best for you.

Fly from

San Jose

Fly to

Iceland

Route

Depart

Return

Price

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 1/14

9:05 am-6:15 am

1 stop13h 10m

Reykjavik Keflavik Intl

Wed 1/21

5:00 pm-9:48 am

1 stop24h 48m

$838

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 1/14

11:00 am-6:15 am

1 stop11h 15m

Reykjavik Keflavik Intl

Wed 1/21

5:00 pm-1:00 pm

1 stop28h 00m

$916

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sat 3/14

1:51 pm-11:55 pm

2 stops27h 04m

Reykjavik Keflavik Intl

Sun 3/22

4:15 pm-10:02 pm

2 stops36h 47m

$932

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sat 1/31

9:05 am-6:15 am

1 stop13h 10m

Reykjavik Keflavik Intl

Sat 2/7

5:00 pm-9:48 am

1 stop24h 48m

$945

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Tue 6/9

12:25 pm-6:15 am

1 stop10h 50m

Reykjavik Keflavik Intl

Fri 6/19

4:50 pm-10:51 pm

1 stop13h 01m

$947

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 1/14

3:32 pm-11:20 pm

2 stops23h 48m

Reykjavik Keflavik Intl

Wed 1/21

7:35 am-10:12 pm

2 stops22h 37m

$962

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 4/8

2:00 pm-9:25 am

1 stop12h 25m

Reykjavik Keflavik Intl

Wed 4/15

4:50 pm-10:59 pm

1 stop13h 09m

$967

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Wed 6/10

7:03 am-9:25 am

1 stop19h 22m

Reykjavik Keflavik Intl

Sat 6/20

10:40 am-5:19 pm

1 stop13h 39m

$976

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sat 1/17

11:00 am-6:15 am

1 stop11h 15m

Reykjavik Keflavik Intl

Sat 1/24

5:00 pm-2:42 pm

1 stop29h 42m

$992

San JoseReykjavik

SJC - KEF

SJCKEF

San Jose

Sun 1/25

1:50 pm-10:45 am

2 stops36h 55m

Reykjavik Keflavik Intl

Thu 1/29

3:40 pm-10:12 pm

2 stops38h 32m

$996

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 17 results
1
2

Best time to book a flight from San Jose to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland 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 Iceland

What is the cheapest month to book a flight from San Jose, California to Iceland?

Currently, April is the cheapest month in which you can book a flight from San Jose, California to Iceland (average of $167). Flying from San Jose, California to Iceland in January is currently the most expensive (average of $784). 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 IS?

Find hourly flight availability from San Jose to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from San Jose, California to Iceland in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Icelandair from San Jose to Iceland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,477 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,477 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,005 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Icelandair
7.0
Good
591 reviews
Alaska Airlines
8.0
Very good
11,477 reviews

Food

7.1

Boarding

8.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Iceland. 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 Iceland?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Iceland. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • How long is the flight from San Jose, California to Iceland?

    Departing from San Jose, California to Iceland will take you 11h 15m. There are 4193 mi between San Jose, California and Iceland. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Jose to Iceland that include hotel bookings?

    Yes. In addition to deals on San Jose to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Iceland.

  • Can I find deals for business class flights from San Jose to Iceland?

    Yes. Cheapflights offers flight deals from San Jose to Iceland 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 Iceland?

    Currently, April is the cheapest month in which you can book a flight from San Jose, California to Iceland (average of $167). Flying from San Jose, California to Iceland in January is currently the most expensive (average of $784). 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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Top 2 airlines flying from San Jose to Iceland

Discover the top 2 airlines that operate flights from San Jose to Iceland. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$646Average$1,174FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$736Average$1,147FlexibilityNo cancel feeOn-time76%

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