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Cheap flights from San Francisco to Reykjavik from $257

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 Francisco to Reykjavik departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco to Reykjavik

Cheap round-trip flights

WestJet Logo
12:50 pm - 8:15 amSFO-KEF
12h 25m1 stop
WestJet Logo
9:35 am - 9:24 pmKEF-SFO
18h 49m1 stop
$526WestJet
Find Deal
mié., oct. 1 - mar., oct. 7
Logo
10:15 am - 8:15 amSFO-KEF
15h 00m2 stops
Logo
9:35 am - 9:24 pmKEF-SFO
18h 49m1 stop
$588
Find Deal
mié., sep. 24 - jue., oct. 2
United Airlines Logo
11:47 pm - 8:10 amSFO-KEF
25h 23m1 stop
United Airlines Logo
9:30 am - 11:15 amKEF-SFO
32h 45m1 stop
$594United Airlines
Find Deal
lun., ago. 4 - mié., ago. 20
Air Canada Logo
8:20 am - 8:15 amSFO-KEF
16h 55m2 stops
Air Canada Logo
9:30 am - 11:13 pmKEF-SFO
20h 43m2 stops
$608Air Canada
Find Deal
lun., ago. 4 - mié., ago. 20
Air Canada Logo
8:40 am - 8:15 amSFO-KEF
16h 35m1 stop
Air Canada Logo
9:30 am - 11:13 pmKEF-SFO
20h 43m2 stops
$611Air Canada
Find Deal
lun., ago. 4 - mié., ago. 20
United Airlines Logo
11:25 pm - 8:30 amSFO-KEF
26h 05m1 stop
United Airlines Logo
9:50 am - 9:10 amKEF-SFO
30h 20m1 stop
$638United Airlines
Find Deal
sáb., jul. 26 - mar., ago. 19
Delta Logo
12:16 pm - 7:00 amSFO-KEF
11h 44m1 stop
Delta Logo
9:30 am - 5:52 pmKEF-SFO
15h 22m1 stop
$652Delta
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mar., jul. 29 - mar., ago. 12
Delta Logo
12:35 am - 7:00 amSFO-KEF
23h 25m1 stop
Delta Logo
8:50 am - 9:49 pmKEF-SFO
19h 59m1 stop
$656Delta
Find Deal
dom., ago. 10 - vie., ago. 22
Scandinavian Airlines Logo
7:40 pm - 10:15 amSFO-KEF
31h 35m2 stops
Scandinavian Airlines Logo
1:00 pm - 4:10 pmKEF-SFO
34h 10m2 stops
$661Scandinavian Airlines
Find Deal
lun., oct. 13 - lun., oct. 27
Scandinavian Airlines Logo
7:40 pm - 9:30 amSFO-KEF
30h 50m1 stop
Scandinavian Airlines Logo
11:05 am - 4:30 pmKEF-SFO
36h 25m2 stops
$664Scandinavian Airlines
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mar., oct. 7 - mié., oct. 15

United Airlines flights from San Francisco to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on San Francisco to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Aug 4
SFO11:47 pmSan Francisco
25h 23m
1 stop
KEF8:10 amReykjavik Keflavik Intl
Aug 20
KEF9:30 amReykjavik Keflavik Intl
32h 45m
1 stop
SFO11:15 amSan Francisco
$594
Find similar
United Airlines
Jul 26
SFO11:25 pmSan Francisco
26h 05m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 19
KEF9:50 amReykjavik Keflavik Intl
30h 20m
1 stop
SFO9:10 amSan Francisco
$638
Find similar
United Airlines
Sep 8
SFO4:55 pmSan Francisco
32h 35m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Sep 19
KEF9:30 amReykjavik Keflavik Intl
32h 41m
1 stop
SFO11:11 amSan Francisco
$660
Find similar

Air Canada flights from San Francisco to Reykjavik Keflavik Intl Airport

Our best Air Canada deals on San Francisco to Reykjavik Keflavik Intl Airport flight tickets
Air Canada
Aug 4
SFO8:20 amSan Francisco
16h 55m
2 stops
KEF8:15 amReykjavik Keflavik Intl
Aug 20
KEF9:30 amReykjavik Keflavik Intl
20h 43m
2 stops
SFO11:13 pmSan Francisco
$608
Find similar
Air Canada
Aug 4
SFO8:40 amSan Francisco
16h 35m
1 stop
KEF8:15 amReykjavik Keflavik Intl
Aug 20
KEF9:30 amReykjavik Keflavik Intl
20h 43m
2 stops
SFO11:13 pmSan Francisco
$611
Find similar
Air Canada
Aug 4
SFO8:20 amSan Francisco
16h 55m
2 stops
KEF8:15 amReykjavik Keflavik Intl
Aug 20
KEF9:30 amReykjavik Keflavik Intl
32h 03m
2 stops
SFO10:33 amSan Francisco
$612
Find similar

See travel insights to Reykjavik from

How to get the cheapest flight ticket from San Francisco to Reykjavik Keflavik Intl Airport

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 typical price of a round-trip flight between San Francisco and Reykjavik Keflavik Intl Airport?

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

The month of August is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from San Francisco, with most prices found around $840. If you’re not able to fly to Reykjavik Keflavik Intl Airport in August, then February is your next best option. Flight prices from San Francisco to Reykjavik Keflavik Intl Airport during February average around $861.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from San Francisco to Reykjavik Keflavik Intl Airport is on a Monday when prices can be found for as low as $931. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Saturday, with ticket prices averaging around $1,099.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the evening when flights can be purchased for as low as $897. Flights at noon are often more expensive with an average ticket price of $1,077.

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $966 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from San Francisco for as low as $814 on momondo.

When to book flights from San Francisco to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Reykjavik Keflavik Intl Airport (SFO to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Reykjavik Keflavik Intl Airport

Best Price Found

$257

Fastest flight time

11h 44m

Direct flights

None
The best one-way flight to Reykjavik Keflavik Intl Airport from San Francisco in the past 72 hours is $257. The best round-trip flight deal from San Francisco to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $526.
The fastest flight from San Francisco to Reykjavik Keflavik Intl Airport takes 11h 44m
There are no direct flights from San Francisco to Reykjavik Keflavik Intl Airport. Popular non-direct route for this connection is San Francisco Airport - Reykjavik Keflavik Intl Airport.
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  • How far is San Francisco to Reykjavik Keflavik Intl by plane?

    San Francisco and Reykjavik Keflavik Intl are 4180.8 mi apart from one another. In terms of flight time, this usually takes a little over 11h 44m.

  • When did momondo last update prices for flights from San Francisco Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from San Francisco Airport to Reykjavik Keflavik Intl Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from San Francisco Airport to Reykjavik Keflavik Intl Airport?

    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 Francisco Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Francisco to Reykjavik Keflavik Intl Airport?

Best airlines flying from San Francisco to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from San Francisco to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $519Free CancellationRating
7.2
2,942 reviews
Search WestJet flights
DeltaPriceFrom $621Free CancellationRating
8.0
7,957 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $653Free CancellationRating
7.3
1,423 reviews
Search Scandinavian Airlines flights
Air FrancePriceFrom $655Free CancellationRating
7.5
1,466 reviews
Search Air France flights
United AirlinesPriceFrom $694Free CancellationRating
7.4
8,863 reviews
Search United Airlines flights
KLMPriceFrom $739Free CancellationRating
7.8
1,372 reviews
Search KLM flights
Air CanadaPriceFrom $740Free CancellationRating
7.1
9,731 reviews
Search Air Canada flights
IcelandairPriceFrom $856Free CancellationRating
7.0
516 reviews
Search Icelandair flights
Alaska AirlinesPriceFrom $1,030Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Hveragerdi
Selfoss
Hella
Borgarnes
Kopavogur
Grindavik

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Reykjavik?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Reykjavik from San Francisco.

Can I find flights from San Francisco to Reykjavik with flexible booking policies on momondo?

Flights from San Francisco to Reykjavik with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to Reykjavik?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Reykjavik from San Francisco.

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

Price alerts on flights to Reykjavik from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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