Are direct flights from San Francisco to Oslo always the best option?

Direct flights offer convenience and save time, but they are not always the most budget-friendly choice. Flights with layovers can sometimes be significantly cheaper, depending on the route and airline. Consider your priorities for cost versus travel time.

Can flexible travel dates help on San Francisco to Oslo flights?

Yes, being flexible with your travel dates can often help you find more affordable flights. Prices can vary greatly between different days of the week or even specific weeks. Flying during off-peak seasons or mid-week may result in lower fares.

What extra costs should I check before booking San Francisco to Oslo flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes or for certain payment methods. Understanding these fees can help you calculate the total cost of your trip.

Flights From San Francisco

To Oslo

Cheap Flights from San Francisco to Oslo

Browse current best options from San Francisco. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

San Francisco

RatePunk searches hundreds of travel sites at once for deals on flights to Oslo

Prices updated today

444 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)

Today’s best flight deals from San Francisco to Oslo

Explore current cheapest deals departing from San Francisco to Oslo

2026-12-01 – 2026-12-14
SFO - Oslo
90% AI deal score
$832
$642
Round trip
2026-11-13 – 2026-11-22
SFO - Oslo
79% AI deal score
$695
$667
Round trip
2027-01-08 – 2027-01-19
SFO - Oslo
82% AI deal score
$763
$667
Round trip
2026-12-07 – 2026-12-20
SFO - Oslo
83% AI deal score
$830
$690
Round trip
2026-12-04 – 2026-12-06
SFO - Oslo
83% AI deal score
$870
$704
Round trip
2026-10-17 – 2026-10-27
SFO - Oslo
77% AI deal score
$697
$709
Round trip
2026-12-01 – 2026-12-08
SFO - Oslo
83% AI deal score
$849
$718
Round trip
2027-02-15 – 2027-02-23
SFO - Oslo
80% AI deal score
$798
$725
Round trip
2027-02-03 – 2027-02-10
SFO - Oslo
80% AI deal score
$789
$728
Round trip
2027-02-03 – 2027-02-24
SFO - Oslo
80% AI deal score
$794
$733
Round trip

San Francisco to Oslo: Overview

Insights for flights from San Francisco to Oslo

Flights from San Francisco to Oslo cover a substantial distance of 8,341 km, classifying this as a long-haul journey. This means you should expect a significant travel time, often involving multiple connections, to reach your destination. Planning ahead for such a long route can help secure more favorable prices.

For travelers seeking cheap flights from San Francisco to Oslo, fares typically range from $700–$1045, with a median of $821. Right now, current fares are significantly below the typical level, indicating a potentially good time to consider booking. However, the share of recent fares classified as a good price is 0%, suggesting that while current prices are lower, they may not be exceptional deals.

When is the cheapest time to fly from San Francisco to Oslo? The data indicates that April is often the most affordable month, with a median fare of $311. Following closely, January also offers competitive prices, with a median of $368. September presents another option, with a median fare of $629, making these months potentially more budget-friendly for your trip.

Most itineraries for this route are connecting flights, as 0% of recent fares were non-stop. This means you should anticipate at least one stopover on your journey. For connecting flights, the typical number of connections is 2, which will extend the overall travel duration.

How long is the flight from San Francisco to Oslo? A typical journey from San Francisco to Oslo takes approximately 33h 35m, including connections. Given that most itineraries involve at least two stopovers, this extended travel time accounts for the layovers and transfers between flights.

How much is a round trip from San Francisco to Oslo

Regular price: $594 - $1,217

Prices for flights from San Francisco to Oslo are currently within the regular range.

The regular price range for flights from San Francisco to Oslo is between $594 and $1217. The current lowest deal is $655 with TAP Portugal for travel from Sep 7-Sep 21.

now $655

Low $594

High $1,217

The cheapest time to fly from San Francisco to Oslo

The cheapest month to fly from SFO to OSL is April, with a median price of $311. The most expensive month is December, with a median price of $1493. Prices are generally lower from January to September.

April

Cheapest

Flights from $311

December

Most Expensive

Flights from $1,493

Jan

Apr

Sep

Oct

Dec

Direct flights from San Francisco to Oslo

Scandinavian Airlines

Air France

United Airlines

KLM

Last-minute flights going from San Francisco to Oslo

Sun, Aug 9

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Air France

$863

$788

One-way

Sun, Aug 9

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Air France

$964

$897

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Swiss International Air Lines

$874

$747

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

$964

$797

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

$1,053

$851

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Lufthansa

$915

$896

One-way

Biggest price drops on these dates for flights from San Francisco to Oslo

5 nights

Dec 1 - Dec 6

$949 → $724

24%

2 nights

Dec 4 - Dec 6

$882 → $695

21%

13 nights

Dec 7 - Dec 20

$851 → $679

20%

7 nights

Dec 1 - Dec 8

$846 → $708

16%

Popular Airports to fly from San Francisco to Oslo

San Francisco - Oslo route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from San Francisco to Oslo are below the typical level at $655.

📅 Best time to fly

Fly in April for the best prices

Historically, April has the lowest median price at $311, making it the cheapest month.

⏱️ Flight duration

Expect a long-haul flight

Flights from San Francisco to Oslo typically take 33h 35m, covering 8341 km.

✈️ Airlines & availability

Connecting flights are dominant

This route is connecting dominant with a median of 2 stopovers; direct flights are not available.

🏆 Airline highlight

TAP Portugal offers a recent deal

A recent deal from TAP Portugal for $655 was found for September 7-September 21.

🎯 Booking tip

Deals are rare for this route

Deals for flights from San Francisco to Oslo are historically rare.

San Francisco main airports to depart from

San Francisco International (SFO)

Cheapest

San Francisco International is a good option for flights from San Francisco to Oslo.

📍 ~20 km from city center (reachable by car or train)

💸 Flights from ~$666

Oslo main airports to arrive at

Oslo Airport, Gardermoen (OSL)

Cheapest

Oslo Airport, Gardermoen is a primary arrival airport for flights from San Francisco to Oslo.

📍 ~35 km from Oslo city center (reachable by car, bus, and train)

💸 Flights from ~$666

Airports nearby Oslo used as alternative

Göteborg Landvetter (GOT)

Göteborg Landvetter is a major international airport with a wide range of European connections.

📍 ~290 km from Oslo (reachable by car, bus, or train)

💸 Flights from ~$704

Business & First Class Flight Deals to Oslo

92% AI deal score

$4,667

$3,066

Save $1,601

Frequently Asked Questions About Flights to Oslo

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance, often several months before your intended departure, can sometimes lead to lower prices. However, prices can fluctuate, so monitoring fares is usually a good strategy. Mid-week bookings may also offer different pricing.

Comparing nearby airports at both your origin and destination can sometimes provide more flight options or different price points. While it may add travel time, it could potentially lead to savings. Always factor in ground transportation costs and convenience.

Related routes

More routes from San Francisco

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Flights to Oslo from other cities

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San Francisco to Oslo: Overview

Insights for flights from San Francisco to Oslo

How much is a round trip from San Francisco to Oslo

Regular price: $594 - $1,217

Prices for flights from San Francisco to Oslo are currently within the regular range.

The regular price range for flights from San Francisco to Oslo is between $594 and $1217. The current lowest deal is $655 with TAP Portugal for travel from Sep 7-Sep 21.

now $655

Low $594

High $1,217

The cheapest time to fly from San Francisco to Oslo

April

Cheapest

Flights from $311

December

Most Expensive

Flights from $1,493

Jan

Apr

Sep

Oct

Dec

Direct flights from San Francisco to Oslo

Scandinavian Airlines

Air France

United Airlines

KLM

Last-minute flights going from San Francisco to Oslo

Sun, Aug 9

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Air France

$863

$788

One-way

Sun, Aug 9

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Air France

$964

$897

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Swiss International Air Lines

$874

$747

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

$964

$797

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

$1,053

$851

One-way

Mon, Aug 10

⌛ Last-Minute

SFO - Oslo

San Francisco (SFO) - Oslo (OSL)

Lufthansa

$915

$896

One-way

Biggest price drops on these dates for flights from San Francisco to Oslo

5 nights

Dec 1 - Dec 6

$949 → $724

24%

2 nights

Dec 4 - Dec 6

$882 → $695

21%

13 nights

Dec 7 - Dec 20

$851 → $679

20%

7 nights

Dec 1 - Dec 8

$846 → $708

16%

Popular Airports to fly from San Francisco to Oslo