Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Iceland to San Francisco from $295

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to San Francisco departing on 5/21. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Iceland to San Francisco

Recent round-trip flight deals from Iceland to San Francisco

Enter your travel dates to find the best prices.
Icelandair Logo
4:50 pm - 10:27 pm
KEF
-
SFO
12h 37m
1 stop
Icelandair Logo
2:00 pm - 9:25 am
SFO
-
KEF
12h 25m
1 stop
$868Icelandair
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
4:50 pm - 11:44 pm
KEF
-
SFO
13h 54m
1 stop
Multiple Airlines Logo
10:48 pm - 6:10 am
SFO
-
KEF
24h 22m
1 stop
$907Multiple Airlines
Mon, Mar 9 - Mon, Mar 23
Multiple Airlines Logo
7:50 pm - 9:23 am
KEF
-
SFO
20h 33m
1 stop
Multiple Airlines Logo
8:00 am - 8:55 am
SFO
-
KEF
17h 55m
2 stops
$937Multiple Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
5:00 pm - 12:28 am
KEF
-
SFO
38h 28m
2 stops
Multiple Airlines Logo
8:55 pm - 5:15 pm
SFO
-
KEF
37h 20m
1 stop
$941Multiple Airlines
Mon, Mar 9 - Mon, Mar 23
Virgin Atlantic Logo
11:25 am - 10:25 pm
KEF
-
SFO
18h 00m
2 stops
Virgin Atlantic Logo
5:50 am - 9:30 am
SFO
-
KEF
20h 40m
2 stops
$968Virgin Atlantic
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
2:10 pm - 4:50 pm
KEF
-
SFO
33h 40m
3 stops
Multiple Airlines Logo
3:15 pm - 9:40 am
SFO
-
KEF
35h 25m
3 stops
$1,001Multiple Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
8:05 pm - 5:30 pm
KEF
-
SFO
28h 25m
3 stops
Multiple Airlines Logo
8:25 pm - 11:55 pm
SFO
-
KEF
20h 30m
2 stops
$1,028Multiple Airlines
Mon, Mar 9 - Mon, Mar 23
Multiple Airlines Logo
4:55 pm - 5:48 pm
KEF
-
SFO
32h 53m
1 stop
Multiple Airlines Logo
8:55 pm - 10:15 am
SFO
-
KEF
30h 20m
2 stops
$1,052Multiple Airlines
Fri, Mar 6 - Fri, Mar 13
Multiple Airlines Logo
8:00 pm - 12:30 pm
KEF
-
SFO
23h 30m
2 stops
Multiple Airlines Logo
3:15 pm - 9:40 am
SFO
-
KEF
35h 25m
3 stops
$1,083Multiple Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
8:25 am - 5:14 pm
KEF
-
SFO
15h 49m
2 stops
Multiple Airlines Logo
7:35 pm - 8:15 am
SFO
-
KEF
29h 40m
3 stops
$1,117Multiple Airlines
Sun, Jun 28 - Sun, Jun 28

Scandinavian Airlines flights from Iceland to San Francisco

Our best Scandinavian Airlines deals on Iceland to San Francisco flight tickets
Scandinavian Airlines
Mar 22
KEF11:15 amReykjavik Keflavik Intl
35h 20m
2 stops
SFO3:35 pmSan Francisco
Mar 29
SFO4:45 pmSan Francisco
41h 50m
2 stops
KEF5:35 pmReykjavik Keflavik Intl
$1,173
Scandinavian Airlines
Mar 22
KEF11:15 amReykjavik Keflavik Intl
35h 20m
2 stops
SFO3:35 pmSan Francisco
Mar 29
SFO4:45 pmSan Francisco
33h 55m
1 stop
KEF9:40 amReykjavik Keflavik Intl
$1,174
Scandinavian Airlines
Mar 22
KEF11:30 amReykjavik Keflavik Intl
35h 05m
1 stop
SFO3:35 pmSan Francisco
Mar 29
SFO4:45 pmSan Francisco
33h 55m
1 stop
KEF9:40 amReykjavik Keflavik Intl
$1,224

British Airways flights from Iceland to San Francisco

Our best British Airways deals on Iceland to San Francisco flight tickets
British Airways
Mar 6
KEF11:50 amReykjavik Keflavik Intl
20h 58m
2 stops
SFO12:48 amSan Francisco
Mar 13
SFO10:25 amSan Francisco
41h 15m
2 stops
KEF10:40 amReykjavik Keflavik Intl
$1,182
British Airways
Mar 21
KEF11:55 amReykjavik Keflavik Intl
37h 35m
2 stops
SFO6:30 pmSan Francisco
Mar 28
SFO4:59 pmSan Francisco
33h 46m
2 stops
KEF9:45 amReykjavik Keflavik Intl
$1,565
British Airways
Apr 5
KEF10:20 amReykjavik Keflavik Intl
19h 07m
2 stops
SFO10:27 pmSan Francisco
Apr 16
SFO5:36 pmSan Francisco
32h 49m
2 stops
KEF9:25 amReykjavik Keflavik Intl
$3,398

momondo Fare Finder

 
Customize your flight search to find flights from Iceland to San Francisco 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 February 7, 2026.
Use the filters below to find and compare flights from Iceland to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Thu 4/16

4:50 pm-10:27 pm

1 stop12h 37m

San Francisco

Wed 4/22

2:00 pm-9:25 am

1 stop12h 25m

$868

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Mon 3/9

4:50 pm-11:44 pm

1 stop13h 54m

San Francisco

Mon 3/23

10:48 pm-6:10 am

1 stop24h 22m

$907

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Thu 4/16

7:50 pm-9:23 am

1 stop20h 33m

San Francisco

Wed 4/22

8:00 am-8:55 am

2 stops17h 55m

$937

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Mon 3/9

5:00 pm-12:28 am

2 stops38h 28m

San Francisco

Mon 3/23

8:55 pm-5:15 pm

1 stop37h 20m

$941

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Thu 4/16

11:25 am-10:25 pm

2 stops18h 00m

San Francisco

Wed 4/22

5:50 am-9:30 am

2 stops20h 40m

$968

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Thu 4/16

2:10 pm-4:50 pm

3 stops33h 40m

San Francisco

Wed 4/22

3:15 pm-9:40 am

3 stops35h 25m

$1,001

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Mon 3/9

8:05 pm-5:30 pm

3 stops28h 25m

San Francisco

Mon 3/23

8:25 pm-11:55 pm

2 stops20h 30m

$1,028

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Fri 3/6

4:55 pm-5:48 pm

1 stop32h 53m

San Francisco

Fri 3/13

8:55 pm-10:15 am

2 stops30h 20m

$1,052

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Thu 4/16

8:00 pm-12:30 pm

2 stops23h 30m

San Francisco

Wed 4/22

3:15 pm-9:40 am

3 stops35h 25m

$1,083

ReykjavikSan Francisco

KEF - SFO

KEFSFO

Reykjavik Keflavik Intl

Sun 6/28

8:25 am-5:14 pm

2 stops15h 49m

San Francisco

Sun 6/28

7:35 pm-8:15 am

3 stops29h 40m

$1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Iceland to San Francisco

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 airline that flies from Iceland to San Francisco?

WestJet is the most popular carrier operating from Iceland to San Francisco

Cheap Iceland to San Francisco flight deals and tips

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

Fastest flight time

11h 36m

Direct flights

None
The fastest flight from Iceland to San Francisco takes 11h 36m
There are no direct flights from Iceland to San Francisco. There are no popular flight routes from Iceland to San Francisco.
Search flight deals

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

    Prices for flights from Iceland to San Francisco Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Iceland to San Francisco 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 Iceland to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Santa Clara
Walnut Creek
Berkeley
Big Sur
Fremont
Half Moon Bay
Daly City
Salinas
Vallejo
Sunnyvale
Livermore
Turlock

Why use momondo?

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

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 San Francisco from Iceland.

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

momondo does allow users to show only those flights to San Francisco from Iceland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Iceland to San Francisco.

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

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Iceland and alert you when they change.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/9
Mon 3/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States