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Oslo Gardermoen

$321+ Cheap flights from San Diego (SAN) to Oslo Gardermoen (OSL)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — OSL
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Oslo Gardermoen are usually found in December or May, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from San Diego to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$598
(FlightHub)

One-way from

$321
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$826
From San Diego to Oslo Gardermoen
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One-way flight from San Diego to Oslo Gardermoen
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Highest demand for flights based on searches. 16% potential increase in price ($163 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Diego to Oslo Gardermoen

Cheapest flights from San Diego to Oslo Gardermoen
Explore the most affordable flight options available from San Diego to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:59 amSAN - OSL
2 stops24h 16mScandinavian Airlines
Wed 9/247:10 amOSL - SAN
2 stops20h 56mScandinavian Airlines
Deal found 8/18$598
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:50 pmSAN - OSL
1 stop18h 40mBritish Airways
Sun 11/28:25 amOSL - SAN
2 stops20h 53mBritish Airways
Deal found 8/19$645
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:15 pmSAN - OSL
1 stop19h 55mUnited Airlines
Wed 9/249:45 amOSL - SAN
2 stops32h 55mUnited Airlines
Deal found 8/18$664
This Finnair deal was found by Cheapflights users on 8/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2010:44 amSAN - OSL
2 stops16h 41mFinnair
Sun 11/25:25 amOSL - SAN
2 stops20h 42mFinnair
Deal found 8/19$665
This Lufthansa deal was found by Cheapflights users on 8/18. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:15 pmSAN - OSL
1 stop19h 55mLufthansa
Wed 9/246:55 pmOSL - SAN
1 stop29h 30mLufthansa
Deal found 8/18$675
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:59 amSAN - OSL
2 stops24h 16mScandinavian Airlines
Fri 10/37:10 amOSL - SAN
2 stops20h 56mScandinavian Airlines
Deal found 8/19$685
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:05 pmSAN - OSL
2 stops16h 45mScandinavian Airlines
Mon 9/291:10 pmOSL - SAN
1 stop19h 19mScandinavian Airlines
Deal found 8/19$694
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:42 pmSAN - OSL
2 stops22h 13mBritish Airways
Mon 9/298:35 pmOSL - SAN
2 stops30h 28mBritish Airways
Deal found 8/19$703
This CheapOair deal was found by Cheapflights users on 8/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:33 pmSAN - OSL
2 stops21h 57mBritish Airways
Wed 9/1011:35 amOSL - SAN
2 stops20h 01mBritish Airways
Deal found 8/18$706

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Oslo Gardermoen 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 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from San Diego to Oslo Gardermoen Airport that are best for you.

Fly from

San Diego

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Tue 9/16

9:59 am-7:15 pm

2 stops24h 16m

Oslo Gardermoen

Wed 9/24

7:10 am-7:06 pm

2 stops20h 56m

$598

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Mon 2/16

7:15 am-5:40 pm

2 stops25h 25m

Oslo Gardermoen

Thu 3/19

6:15 am-8:30 am

2 stops34h 15m

$628

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Mon 2/16

7:15 am-5:40 pm

2 stops25h 25m

Oslo Gardermoen

Tue 3/17

1:45 pm-10:04 am

2 stops28h 19m

$628

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Mon 2/16

7:15 am-5:40 pm

2 stops25h 25m

Oslo Gardermoen

Wed 3/18

6:05 am-10:37 pm

2 stops24h 32m

$628

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Mon 2/16

6:20 am-5:40 pm

2 stops26h 20m

Oslo Gardermoen

Mon 3/16

11:50 am-4:45 pm

1 stop36h 55m

$630

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Mon 2/16

6:20 am-5:40 pm

2 stops26h 20m

Oslo Gardermoen

Fri 3/20

6:10 am-4:45 pm

1 stop18h 35m

$630

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Sun 2/15

7:15 am-3:20 pm

2 stops23h 05m

Oslo Gardermoen

Wed 3/18

6:05 am-9:47 pm

2 stops23h 42m

$632

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Sun 2/15

10:23 am-3:20 pm

2 stops19h 57m

Oslo Gardermoen

Thu 3/19

6:15 am-10:37 pm

2 stops24h 22m

$632

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Sun 2/15

7:15 am-3:20 pm

2 stops23h 05m

Oslo Gardermoen

Tue 3/17

6:15 am-9:47 pm

2 stops23h 32m

$632

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Tue 9/9

1:35 pm-10:25 am

3 stops59h 50m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 15 results
1
2

Best time to book a flight from San Diego to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from San Diego 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.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Oslo Gardermoen Airport

How far ahead should I book a flight from San Diego to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Oslo Gardermoen. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from San Diego to Oslo Gardermoen Airport, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Diego to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from San Diego to Oslo Gardermoen Airport (average of $567). Flying from San Diego to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,011). 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 SAN to OSL?

Find hourly flight availability from San Diego to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

It’s typically best to fly out from San Diego to Oslo Gardermoen Airport in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated August 20, 2025.
Peruse reviews from past customers who have flown with KLM, Scandinavian Airlines, and United Airlines from San Diego to Oslo Gardermoen Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,388 reviews

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,388 reviews
KLM
7.8
Good
1,388 reviews

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.4
Good
1,471 reviews
KLM
7.8
Good
1,388 reviews

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,928 reviews
KLM
7.8
Good
1,388 reviews

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,337 reviews
KLM
7.8
Good
1,388 reviews

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,289 reviews
KLM
7.8
Good
1,388 reviews

Entertainment

7.1

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Oslo Gardermoen. 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 Diego to Oslo Gardermoen?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Oslo Gardermoen from San Diego. Booking flights from San Diego (SAN) to Oslo Gardermoen should be relatively easy as there are 0 daily outbound flights to Oslo Gardermoen from 6 different airlines.

  • How long is the flight from San Diego to Oslo Gardermoen Airport?

    Airlines like Scandinavian Airlines and United Airlines fly from San Diego to Oslo Gardermoen Airport in about 24h 16m. The time it takes to get you to your destination can typically vary by up to 1h 09m. The distance from San Diego to Oslo Gardermoen Airport is about 5377 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Diego to Oslo Gardermoen Airport round-trip?

    Scandinavian Airlines, at $418, was found to be the cheapest airline from San Diego to Oslo Gardermoen Airport.Alternate airlines to your destination round-trip include British Airways and Delta. You may be able to fly from San Diego to Oslo Gardermoen Airport for 48% less than the average price by searching for these airlines.

  • Can I find deals for flights from San Diego to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on San Diego to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Oslo Gardermoen?

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

  • Can I find deals for business class flights from San Diego to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from San Diego to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Oslo Gardermoen Airport (average of $567). Flying from San Diego to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,011). 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

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Alternative routes for San Diego to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from San Diego to Oslo Gardermoen

Discover the top 6 airlines that operate flights from San Diego to Oslo Gardermoen. 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 2,558,603 searches. Data last updated August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$418Average$891FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$581Average$898FlexibilityNo cancel feeOn-time70%
DeltaCheapest$608Average$892FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$634Average$1,079FlexibilityNo cancel feeOn-time69%
KLMCheapest$666Average$826FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$721Average$946FlexibilityNo cancel feeOn-time76%

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