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$247+ Cheap flights from San Francisco (SFO) to Iceland

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KEF
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from San Francisco to Iceland

Cheapest flights from San Francisco to Iceland
Explore the most affordable flight options available from San Francisco to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This CrystalTravel deal was found by Cheapflights users on 11/3. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/176:00 amSFO - KEF
1 stop16h 10mIcelandair
Mon 11/254:50 pmKEF - SFO
1 stop15h 50mIcelandair
Deal found 11/3$859
This oojo deal was found by Cheapflights users on 11/3. 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.
Sun 12/15:30 pmSFO - KEF
1 stop33h 10mScandinavian Airlines
Sat 12/77:35 amKEF - SFO
2 stops40h 05mScandinavian Airlines
Deal found 11/3$867
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/39:00 amSFO - KEF
1 stop13h 05mMultiple Airlines
Tue 12/104:00 pmKEF - SFO
1 stop14h 39mMultiple Airlines
Deal found 11/3$876
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Tue 12/38:35 pmSFO - KEF
2 stops57h 20mLufthansa
Tue 12/102:55 pmKEF - SFO
1 stop29h 40mLufthansa
Deal found 11/3$911
This KAYAK deal was found by Cheapflights users on 11/2. 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.
Tue 12/37:40 amSFO - KEF
2 stops43h 05mBritish Airways
Fri 12/610:00 amKEF - SFO
2 stops31h 42mBritish Airways
Deal found 11/2$1,316
This JetBlue deal was found by Cheapflights users on 11/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/188:30 amSFO - KEF
1 stop13h 40mJetBlue
Wed 12/254:50 pmKEF - SFO
1 stop15h 34mJetBlue
Deal found 11/3$1,408

Find flights from San Francisco to Iceland within your budget

Customize your flight search to find flights from San Francisco 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 2,455,398 searches. Data last updated November 4, 2024.

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Route

Depart

Return

Price

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Sat 2/15

11:08 pm-5:00 am

2 stops21h 52m

$247

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Mon 3/10

6:30 pm-11:20 pm

1 stop21h 50m

$505

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Mon 12/16

7:40 am-6:15 am

1 stop14h 35m

$630

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Mon 12/16

5:30 pm-10:50 am

1 stop33h 20m

$647

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Mon 12/16

4:15 pm-10:50 am

2 stops34h 35m

$666

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Mon 12/16

7:15 am-1:55 pm

3 stops22h 40m

$779

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Sun 11/17

6:00 am-6:10 am

1 stop16h 10m

Reykjavik Keflavik Intl

Mon 11/25

4:50 pm-12:40 am

1 stop15h 50m

$859

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Sat 3/1

5:30 pm-2:20 pm

2 stops36h 50m

Reykjavik Keflavik Intl

Mon 3/10

7:35 am-4:40 pm

1 stop16h 05m

$866

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Tue 2/25

8:35 pm-1:55 pm

2 stops57h 20m

Reykjavik Keflavik Intl

Tue 3/4

2:55 pm-12:35 pm

1 stop29h 40m

$871

San FranciscoReykjavik

SFO - KEF

SFOKEF

San Francisco

Tue 12/3

9:00 am-6:05 am

1 stop13h 05m

Reykjavik Keflavik Intl

Tue 12/10

4:00 pm-10:39 pm

1 stop14h 39m

$876

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 15 results
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Best time to book a flight from San Francisco to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from San Francisco 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.

Travel insights for flights from San Francisco to Iceland

Get recent, data-driven insights about flights from San Francisco to Iceland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Iceland?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Iceland (average of $339). Flying from San Francisco to Iceland in July is currently the most expensive (average of $649). 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 SFO to IS?

Find hourly flight availability from San Francisco 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 November 4, 2024.

When flying from San Francisco to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Iceland by month

Plan your trip to Iceland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

Plan your trip to Iceland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iceland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 November 4, 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, Icelandair and Lufthansa from San Francisco to Iceland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
821 reviews
Delta
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.6
Good
666 reviews
Delta
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.5
Good
3,493 reviews
Delta
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,532 reviews
Delta
8.0
Very good
8,829 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Iceland. It is only a 11.8 mi journey to San Francisco (SFO) from San Francisco’s city center.

  • Can I find flights from San Francisco to Iceland for under $700 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Iceland for under $700. The cheapest flight booked recently is on Multiple Airlines for just $678, but on average you can expect to pay $842.

  • Are there last-minute flights available from San Francisco to Iceland for under $1,200?

    There are currently 5+ open flights from San Francisco to Iceland within the next 7 days for less than $1,200.

  • What are the cheapest airlines to fly from San Francisco to Iceland one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $505. JetBlue flights start at $630 while deals on American Airlines start at $647 one-way.

  • What does SFO to KEF mean?

    SFO and KEF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SFO to KEF refers to a flight route from San Francisco Airport to Reykjavik Keflavik Intl Airport. Reykjavik Domestic Airport (RKV), Akureyri Airport (AEY), Egilsstadir Airport (EGS), Isafjordur Airport (IFJ), Vopnafjordur Airport (VPN) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from San Francisco to Iceland that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Iceland 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 Francisco to Iceland with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Iceland 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 Francisco to Iceland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

  • Can I find deals for flights from San Francisco to Iceland that allow pets onboard?

    Many airlines flying from San Francisco to Iceland 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 Francisco to Iceland?

    Yes, you can often find last-minute deals on San Francisco to Iceland 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 Francisco to Iceland flight deals updated?

    The San Francisco to Iceland flight deals you see on this page were last updated on 11/3.

  • What is the cheapest month to book a flight from San Francisco to Iceland?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Iceland (average of $339). Flying from San Francisco to Iceland in July is currently the most expensive (average of $649). 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 10 airlines flying from San Francisco to Iceland

Discover the top 10 airlines that operate flights from San Francisco 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$494Average$789FlexibilityNo cancel feeOn-time60%
British AirwaysCheapest$660Average$848FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$705Average$926FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$717Average$806FlexibilityNo cancel feeOn-time77%
DeltaCheapest$732Average$861FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$762Average$1,072FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$792Average$1,033FlexibilityNo cancel feeOn-time77%
KLMCheapest$832Average$942FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$846Average$1,067FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$1,174Average$1,382FlexibilityNo cancel feeOn-time62%
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