Find flights
Deals
Insights
When to book
FAQs & Tips

$361 Find cheap flights from Oslo to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to San Francisco departing on 9/9. 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.
1 adult
0 bags
Tue 6/11
Tue 6/18

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Oslo to San Francisco

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:45 am - 10:38 pmOSL-SFO
23h 53m2 stops
3:57 pm - 11:25 pmSFO-OSL
22h 28m2 stops
$420American Airlines
Find Deal
Mon, Jun 10 - Mon, Jun 17
5:05 pm - 1:15 pmOSL-SFO
29h 10m1 stop
6:15 pm - 2:20 pmSFO-OSL
35h 05m1 stop
Sat, Sep 28 - Sat, Oct 5
11:50 am - 11:33 pmOSL-SFO
20h 43m2 stops
2:25 pm - 4:20 pmSFO-OSL
16h 55m2 stops
Tue, Aug 13 - Tue, Aug 20
6:35 am - 5:39 pmOSL-SFO
20h 04m2 stops
6:20 am - 5:20 pmSFO-OSL
26h 00m2 stops
$521Air Canada
Find Deal
Wed, Aug 14 - Wed, Aug 21
2:00 pm - 4:05 pmOSL-SFO
35h 05m1 stop
7:40 pm - 11:35 pmSFO-OSL
18h 55m1 stop
$534SWISS
Find Deal
Tue, May 28 - Sun, Jun 2
6:25 am - 4:05 pmOSL-SFO
18h 40m1 stop
7:40 pm - 1:15 pmSFO-OSL
32h 35m1 stop
$578SWISS
Find Deal
Fri, Sep 27 - Fri, Oct 4
6:45 am - 8:12 pmOSL-SFO
46h 27m3 stops
9:10 am - 5:20 pmSFO-OSL
23h 10m2 stops
$628United Airlines
Find Deal
Wed, Aug 14 - Wed, Aug 21
9:50 am - 4:00 pmOSL-SFO
15h 10m1 stop
1:55 pm - 6:00 pmSFO-OSL
19h 05m1 stop
$652Lufthansa
Find Deal
Tue, Aug 13 - Tue, Aug 20
7:25 am - 7:00 pmOSL-SFO
20h 35m1 stop
7:20 pm - 11:50 pmSFO-OSL
19h 30m1 stop
$775Lufthansa
Find Deal
Mon, Jun 10 - Mon, Jun 17
7:25 am - 7:00 pmOSL-SFO
20h 35m1 stop
1:10 am - 5:20 pmSFO-OSL
31h 10m2 stops
$877United Airlines
Find Deal
Mon, Jun 10 - Sun, Jun 16

Flights from Oslo to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Oslo to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Oslo to San Francisco?

The average price of all flights from Oslo to San Francisco clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Francisco on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Oslo to San Francisco. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Oslo to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Oslo to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Oslo to San Francisco is November, where tickets cost $391 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $857 and $682 respectively.

How far in advance should I book a flight from Oslo to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Oslo to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Oslo to San Francisco, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 35 days before departure.

Which airlines provide the cheapest flights from Oslo to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Oslo to San Francisco found on KAYAK was with TAP AIR PORTUGAL for $361. American Airlines proposed a round-trip connection from $420 and Air Canada from $521.

Good to know

Cheapest flight

$361
Flight from Oslo Airport to San Francisco

When to book flights from Oslo to San Francisco

Are your dates flexible? Find out the best times to travel from Oslo to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Oslo to San Francisco

  • What is the cheapest flight from Oslo to San Francisco?

    In the last 3 days, the lowest price for a flight from Oslo to San Francisco was $361 for a one-way ticket and $420 for a round-trip.

  • Do I need a passport to fly between Oslo and San Francisco?

    Yes

  • Which airports will I be using when flying from Oslo to San Francisco?

    On your way to San Francisco, you’ll fly out from one of these Oslo airports: Oslo Gardermoen or Oslo Sandefjord. You’ll be landing at San Francisco.

  • Which aircraft models fly most regularly from Oslo to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oslo to San Francisco?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Oslo and San Francisco, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Oslo to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Oslo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oslo to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Oslo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Oslo to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Oslo to San Francisco found on KAYAK in the last 72 hours.
9/9Mon
1 stopTAP AIR PORTUGAL
34h 15mOSL-SFO
$361
9/9Mon
3 stops
38h 13mOSL-SFO
$444
9/9Mon
2 stopsTAP AIR PORTUGAL
37h 10mOSL-SFO
$486
8/21Wed
2 stopsBritish Airways
29h 25mOSL-SFO
$515
8/21Wed
1 stop
26h 45mOSL-SFO
$531
8/22Thu
2 stopsKLM
18h 49mOSL-SFO
$539
8/19Mon
1 stopAmerican Airlines
33h 20mOSL-SFO
$541
8/24Sat
1 stopKLM
14h 15mOSL-SFO
$542
8/23Fri
2 stopsDelta
18h 49mOSL-SFO
$543
8/24Sat
2 stopsBritish Airways
21h 35mOSL-SFO
$547

Search by stops

Search by airline

Search by price

Last minute flights from Oslo to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Oslo to San Francisco that are departing in the next 10 days.
5/16Thu
multi-stopTurkish Airlines
29h 45mOSL-SFO
5/18Sat
multi-stopTurkish Airlines
19h 35mSFO-OSL
$947
5/16Thu
multi-stopTAP AIR PORTUGAL
34h 45mOSL-SFO
5/18Sat
multi-stopTAP AIR PORTUGAL
33h 20mSFO-OSL
$999
5/16Thu
multi-stopBritish Airways
22h 51mOSL-SFO
5/18Sat
multi-stopBritish Airways
17h 12mSFO-OSL
$1,185
5/15Wed
multi-stopDelta
20h 37mOSL-SFO
5/24Fri
multi-stopDelta
19h 07mSFO-OSL
$3,345
5/15Wed
multi-stopDelta
14h 15mOSL-SFO
5/24Fri
multi-stopDelta
19h 07mSFO-OSL
$3,365
5/15Wed
multi-stop
25h 30mOSL-SFO
5/24Fri
multi-stop
15h 55mSFO-OSL
$3,714
5/16Thu
multi-stop
45h 30mOSL-SFO
5/18Sat
multi-stop
43h 45mSFO-OSL
$10,883

Search by stops

Search by airline

Search by price

Flights to San Francisco

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Oslo

Cabin classes: