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Cheap flights from San Jose (SJC) to Keflavik Intl (KEF) from $384

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. 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.
SJC — KEF
Thg. 5 9 — Thg. 5 161
From?
To?
Th. 5 5/9
Th. 5 5/16
1 adult, Economy
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Cheap flight deals from San Jose to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Tháng Năm 4, 2024.

Popular in

July

Cheapest in

November

Average price

$939

Round-trip from

$336
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 16% potential price drop
Search Deals
Average for round-trip flights in May 2024
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From San Jose to Reykjavik Keflavik Intl
Search Deals

What is the cheapest day to fly round-trip from San Jose to Reykjavik Keflavik Intl Airport?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 39% on the overall cost on flights from San Jose to Reykjavik Keflavik Intl Airport.

What is the cheapest month to fly from San Jose to Reykjavik Keflavik Intl Airport?

January is one of the best times of the year to fly to Reykjavik Keflavik Intl Airport from San Jose. Prices for January average $1,119 per person but you can even find prices for as low as $911. The most expensive prices can be found in the month of July. Opting for a January flight can save you 17% on your journey compared to booking in July

When is the cheapest time to fly from San Jose to Reykjavik Keflavik Intl Airport (SJC - KEF)?

A simple way to save on the total cost of your ticket is to fly from San Jose to Reykjavik Keflavik Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight at noon.

Cheap United Airlines flights from San Jose to Keflavik Intl

Explore cheap flight options specifically provided by United Airlines for the route between San Jose and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated Tháng Năm 4, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from San Jose to Reykjavik. Come back soon if you're not finding the exact deal you're looking for.
Th. 2 8/196:40 amSJC - KEF
1 stop18h 50mUnited Airlines
Th. 5 8/2910:00 amKEF - SJC
2 stops32h 58mUnited Airlines
Deal found 5/3$810
Th. 2 9/26:40 amSJC - KEF
2 stops17h 20mUnited Airlines
Th. 2 9/2310:00 amKEF - SJC
2 stops34h 22mUnited Airlines
Deal found 5/4$836
Th. 5 9/196:40 amSJC - KEF
1 stop18h 50mUnited Airlines
Th. 7 9/2810:00 amKEF - SJC
2 stops32h 56mUnited Airlines
Deal found 5/3$919
Th. 4 7/3110:50 amSJC - KEF
2 stops14h 40mUnited Airlines
Th. 6 8/912:00 pmKEF - SJC
1 stop17h 45mUnited Airlines
Deal found 5/4$1,006
Th. 5 9/1910:41 amSJC - KEF
2 stops14h 49mUnited Airlines
Th. 7 9/2811:00 amKEF - SJC
2 stops16h 57mUnited Airlines
Deal found 5/3$1,027

Cheap Delta flights from San Jose to Keflavik Intl

Explore cheap flight options specifically provided by Delta for the route between San Jose and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated Tháng Năm 4, 2024.
Browse through some of the cheapest Delta flights traveling from San Jose to Reykjavik. Deals frequently update to provide users with more options.
Th. 2 9/26:30 amSJC - KEF
1 stop17h 30mDelta
Th. 2 9/238:50 amKEF - SJC
2 stops31h 52mDelta
Deal found 5/4$852
Th. 6 8/236:30 amSJC - KEF
1 stop17h 30mDelta
Th. 3 8/279:30 amKEF - SJC
1 stop18h 09mDelta
Deal found 5/3$963
Th. 6 8/231:00 pmSJC - KEF
1 stop11h 00mDelta
Th. 3 8/279:30 amKEF - SJC
2 stops20h 19mDelta
Deal found 5/3$967
Th. 4 6/121:15 pmSJC - KEF
1 stop10h 45mDelta
Th. 5 6/209:30 amKEF - SJC
1 stop18h 07mDelta
Deal found 5/4$1,172
CN 7/1412:39 pmSJC - KEF
1 stop11h 21mDelta
Th. 6 7/269:30 amKEF - SJC
1 stop18h 07mDelta
Deal found 5/4$1,192
CN 7/1410:10 amSJC - KEF
2 stops13h 50mDelta
Th. 6 7/269:30 amKEF - SJC
1 stop18h 07mDelta
Deal found 5/4$1,196

Cheap San Jose to Keflavik Intl flights in May & June 2024

Find cheap flight options from San Jose to Keflavik Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on Tháng Năm 4, 2024.
These are some of the most attractive deals on flights from San Jose to Reykjavik in 2024. More deals are always being added, so be sure to check back regularly.
Th. 2 6/1012:02 pmSJC - KEF
1 stop33h 53mMultiple Airlines
Th. 2 6/173:05 pmKEF - SJC
2 stops24h 19mMultiple Airlines
Deal found 5/4$798
Th. 4 6/126:00 amSJC - KEF
2 stops15h 55mMultiple Airlines
Th. 5 6/203:05 pmKEF - SJC
1 stop26h 57mMultiple Airlines
Deal found 5/4$801
Th. 2 6/1012:02 pmSJC - KEF
2 stops26h 48mMultiple Airlines
Th. 2 6/1710:00 amKEF - SJC
3 stops29h 24mMultiple Airlines
Deal found 5/4$819
Th. 2 6/1012:02 pmSJC - KEF
2 stops26h 48mMultiple Airlines
Th. 2 6/1710:00 amKEF - SJC
2 stops17h 22mMultiple Airlines
Deal found 5/4$821
Th. 2 6/109:12 pmSJC - KEF
3 stops28h 33mMultiple Airlines
Th. 2 6/1710:00 amKEF - SJC
3 stops29h 24mMultiple Airlines
Deal found 5/4$851
Th. 3 6/46:20 amSJC - KEF
2 stops20h 00mMultiple Airlines
Th. 4 6/124:25 pmKEF - SJC
2 stops24h 04mMultiple Airlines
Deal found 5/4$961
CN 6/28:46 pmSJC - KEF
2 stops25h 09mMultiple Airlines
CN 8/43:00 pmKEF - SJC
2 stops25h 29mMultiple Airlines
Deal found 5/4$1,002
Th. 3 6/44:40 pmSJC - KEF
2 stops29h 15mMultiple Airlines
Th. 4 6/124:50 pmKEF - SJC
1 stop30h 17mMultiple Airlines
Deal found 5/4$1,023
Th. 3 6/43:41 pmSJC - KEF
1 stop10h 34mIcelandair
Th. 4 6/1210:30 amKEF - SJC
1 stop14h 25mIcelandair
Deal found 5/4$1,053

San Jose to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between San Jose and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated Tháng Năm 4, 2024.
These are some of the most attractive deals on flights from San Jose to Reykjavik in 2024. More deals are always being added, so be sure to check back regularly.
Th. 2 8/196:40 amSJC - KEF
2 stops18h 55mMultiple Airlines
Th. 5 8/2910:00 amKEF - SJC
2 stops38h 50mMultiple Airlines
Deal found 5/3$785
Th. 3 9/1710:55 pmSJC - KEF
2 stops26h 40mMultiple Airlines
Th. 4 9/2510:00 amKEF - SJC
2 stops32h 56mMultiple Airlines
Deal found 5/3$791
Th. 2 6/1012:02 pmSJC - KEF
1 stop33h 53mMultiple Airlines
Th. 2 6/173:05 pmKEF - SJC
2 stops24h 19mMultiple Airlines
Deal found 5/4$798
Th. 4 6/126:00 amSJC - KEF
2 stops15h 55mMultiple Airlines
Th. 5 6/203:05 pmKEF - SJC
1 stop26h 57mMultiple Airlines
Deal found 5/4$801
Th. 2 8/196:40 amSJC - KEF
1 stop18h 50mUnited Airlines
Th. 5 8/2910:00 amKEF - SJC
2 stops32h 58mUnited Airlines
Deal found 5/3$810
Th. 2 8/196:40 amSJC - KEF
2 stops18h 55mMultiple Airlines
Th. 5 8/2910:00 amKEF - SJC
3 stops18h 12mMultiple Airlines
Deal found 5/3$813
Th. 2 6/1012:02 pmSJC - KEF
2 stops26h 48mMultiple Airlines
Th. 2 6/1710:00 amKEF - SJC
3 stops29h 24mMultiple Airlines
Deal found 5/4$819
Th. 2 6/1012:02 pmSJC - KEF
2 stops26h 48mMultiple Airlines
Th. 2 6/1710:00 amKEF - SJC
2 stops17h 22mMultiple Airlines
Deal found 5/4$821
Th. 2 9/26:40 amSJC - KEF
2 stops17h 20mUnited Airlines
Th. 2 9/2310:00 amKEF - SJC
2 stops34h 22mUnited Airlines
Deal found 5/4$836

One-way flights to Keflavik Intl from San Jose

Search for one-way flight options from San Jose to Keflavik Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated Tháng Năm 4, 2024.
Users in need of a one-way flight from San Jose to Reykjavik can choose from these deals. Those seeking round-trip flights from San Jose to Reykjavik should utilize the search form at the the top of the page.
CN 6/28:46 pmSJC - KEF
2 stops25h 09mMultiple Airlines
Deal found 5/4$384
Th. 7 6/14:40 pmSJC - KEF
3 stops29h 10mMultiple Airlines
Deal found 5/4$402
Th. 7 6/14:40 pmSJC - KEF
2 stops29h 15mMultiple Airlines
Deal found 5/4$473
CN 6/211:16 amSJC - KEF
3 stops34h 39mMultiple Airlines
Deal found 5/4$475
Th. 7 6/19:25 pmSJC - KEF
1 stop17h 25mJetBlue
Deal found 5/4$633
Th. 2 6/39:25 pmSJC - KEF
1 stop17h 25mJetBlue
Deal found 5/4$652
CN 6/210:25 amSJC - KEF
1 stop15h 50mIcelandair
Deal found 5/4$657
Th. 5 5/309:25 pmSJC - KEF
1 stop17h 25mJetBlue
Deal found 5/4$675
Th. 6 5/3110:22 amSJC - KEF
2 stops14h 53mWestJet
Deal found 5/4$684

Find flights from San Jose to Keflavik Intl within your budget

Customize your flight search to find flights from San Jose to Keflavik Intl 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 2,795,183 searches. Data last updated Tháng Năm 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$785 - $1,176

Route

Depart

Return

Price

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 2 8/19

2 stops18h 55m

Reykjavik Keflavik Intl

Th. 5 8/29

2 stops38h 50m

$785

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 3 9/17

2 stops26h 40m

Reykjavik Keflavik Intl

Th. 4 9/25

2 stops32h 56m

$791

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 2 8/19

1 stop18h 50m

Reykjavik Keflavik Intl

Th. 5 8/29

2 stops32h 58m

$810

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 2 9/2

2 stops17h 20m

Reykjavik Keflavik Intl

Th. 2 9/23

2 stops34h 22m

$836

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 2 9/2

1 stop17h 30m

Reykjavik Keflavik Intl

Th. 2 9/23

2 stops31h 52m

$852

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 3 9/24

2 stops29h 49m

Reykjavik Keflavik Intl

Th. 4 10/16

2 stops27h 32m

$915

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 3 9/24

1 stop10h 39m

Reykjavik Keflavik Intl

Th. 5 10/17

1 stop12h 53m

$920

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 7 7/13

3 stops18h 35m

Reykjavik Keflavik Intl

Th. 3 7/23

3 stops19h 15m

$1,012

San JoseReykjavik Keflavik Intl

SJC - KEF

SJCKEF

San Jose

Th. 2 6/3

2 stops20h 30m

Reykjavik Keflavik Intl

Th. 6 8/2

2 stops19h 22m

$1,176

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from San Jose to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Keflavik Intl. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Jose to Reykjavik Keflavik Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Keflavik Intl by month

Plan your trip from San Jose to Keflavik Intl by taking into account the cheapest months to travel. The average price of a one-way flight from San Jose to Keflavik Intl is currently $559 while a round-trip flight costs $900. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from San Jose to Reykjavik Keflavik Intl Airport (average of $339). Flying from San Jose to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $742). 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.

January

$339

February

$393

March

$460

April

$519

May

$534

June

$687

July

$742

August

$670

September

$697

October

$498

November

$368

December

$406

Temperature and rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature and rainfall totals by month.

KEF

Temperature

32 - 51.8 °F

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated Tháng Năm 4, 2024.
Read through reviews of airlines operating flights from San Jose to Reykjavik, such as United Airlines, Delta and Lufthansa. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,838 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.1
Very good
10,838 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.9
Good
1,604 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

JetBlue
7.6
Good
4,545 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

WestJet
7.6
Good
2,962 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
11,125 reviews
Delta
8.1
Very good
10,838 reviews
Check prices

Food

7.4

Entertainment

8.0

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Jose to Keflavik Intl. 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 Reykjavik Keflavik Intl?

    San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from San Jose; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the San Jose airport to Reykjavik Keflavik Intl. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.

  • Can I find flights from San Jose to Reykjavik Keflavik Intl Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from San Jose to Reykjavik Keflavik Intl Airport for under $800. The cheapest flight booked recently is on Multiple Airlines for just $785, but on average you can expect to pay $836.

  • What are the cheapest airlines flying from San Jose to Reykjavik Keflavik Intl Airport round-trip?

    United Airlines, at $810, was found to be the cheapest airline from San Jose to Reykjavik Keflavik Intl Airport.Alternate airlines to your destination round-trip include Delta and Lufthansa. United Airlines is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Jose to Reykjavik Keflavik Intl Airport one-way?

    The cheapest airlines for a one-way flight from San Jose to Reykjavik Keflavik Intl Airport are JetBlue ($633), Icelandair ($657), and WestJet ($684).

  • What does SJC to KEF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Jose Airport to Reykjavik Keflavik Intl Airport flight would often be abbreviated as a SJC to KEF flight.

  • Can I find deals for flights from San Jose to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your San Jose to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Jose to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Jose to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Jose to Keflavik Intl that allow pets onboard?

    Many airlines flying from San Jose to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Jose to Keflavik Intl?

    Yes, you can often find last-minute deals on San Jose to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Jose to Reykjavik Keflavik Intl Airport flight deals updated?

    The San Jose to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 5/4.

See more FAQs

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Alternative routes for San Jose to Keflavik Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from San Jose to Keflavik Intl

Discover the top 2 airlines that operate flights from San Jose to Keflavik Intl. 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 2,795,183 searches. Data last updated Tháng Năm 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$792Average$1,254FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IcelandairCheapest$901Average$1,067FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
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Search flights from San Jose to Keflavik Intl by cabin class

Find flights from San Jose to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
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