What is the cheapest airline that flies from Oslo to San Diego?

Finnair, American Airlines, and British Airways are the most popular carriers operating from Oslo to San Diego

When did momondo last update prices for flights from Oslo to San Diego Airport?

Prices for flights from Oslo to San Diego Airport are updated daily.

How many operators does momondo search for flights from Oslo to San Diego Airport?

As of January 2026, there are 2 operators available to choose from for flights from Oslo to San Diego Airport.

How old do you have to be to fly from Oslo to San Diego Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo to San Diego Airport.

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

The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$342 Cheap Flights from Oslo to San Diego in 2026

Q: What is the typical price of a round-trip flight between Oslo and San Diego?

Prices are currently low for flights on this route. Typical prices usually range from $567 to $766. The lowest price recently found on this route was $427.

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Find the cheapest flights from Oslo to San Diego

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 4:10 pm

OSL

SAN

18h 00m

1 stop

7:00 pm - 10:55 am

SAN

OSL

31h 55m

1 stop

$427British Airways

Sat, Mar 7 - Tue, Mar 17

7:05 am - 4:10 pm

OSL

SAN

18h 05m

1 stop

7:00 pm - 10:30 am

SAN

OSL

31h 30m

1 stop

$428British Airways

Thu, Feb 26 - Thu, Mar 12

7:10 am - 8:20 pm

OSL

SAN

22h 10m

2 stops

7:00 pm - 10:40 pm

SAN

OSL

19h 40m

1 stop

$432British Airways

Sat, Mar 7 - Tue, Mar 17

7:05 am - 8:20 pm

OSL

SAN

22h 15m

2 stops

7:00 pm - 10:30 am

SAN

OSL

31h 30m

1 stop

$435British Airways

Thu, Feb 26 - Thu, Mar 12

8:45 am - 6:23 pm

OSL

SAN

18h 38m

2 stops

7:00 pm - 7:55 am

SAN

OSL

28h 55m

2 stops

$440Finnair

Sat, Mar 7 - Tue, Mar 17

7:10 am - 4:10 pm

OSL

SAN

18h 00m

1 stop

7:10 am - 10:40 pm

SAN

OSL

31h 30m

2 stops

$441British Airways

Sat, Mar 7 - Wed, Mar 18

6:30 am - 12:05 pm

OSL

SAN

14h 35m

1 stop

2:00 pm - 8:40 am

SAN

OSL

33h 40m

1 stop

$461KLM

Sat, Feb 28 - Sat, Mar 7

6:30 am - 12:05 pm

OSL

SAN

14h 35m

1 stop

3:00 pm - 10:30 pm

SAN

OSL

23h 30m

1 stop

$462KLM

Thu, Mar 5 - Thu, Mar 19

2:35 pm - 11:04 pm

TRF

SAN

41h 29m

2 stops

3:45 pm - 2:05 pm

SAN

TRF

38h 20m

2 stops

$665Scandinavian Airlines

Thu, Mar 5 - Mon, Mar 9

2:35 pm - 11:04 pm

TRF

SAN

41h 29m

2 stops

3:45 pm - 2:05 pm

SAN

TRF

38h 20m

2 stops

$666Scandinavian Airlines

Thu, Mar 5 - Tue, Mar 17

Delta flights from Oslo to San Diego

Our best Delta deals on Oslo to San Diego flight tickets

Delta

Jan 21

OSL6:30 amOslo Gardermoen

23h 07m

2 stops

SAN8:37 pmSan Diego

Mar 17

SAN12:18 pmSan Diego

17h 32m

2 stops

OSL1:50 pmOslo Gardermoen

$487

Delta

Mar 20

OSL9:25 amOslo Gardermoen

22h 46m

2 stops

SAN12:11 amSan Diego

Apr 13

SAN2:38 pmSan Diego

21h 02m

2 stops

OSL8:40 pmOslo Gardermoen

$489

Delta

Mar 6

OSL6:30 amOslo Gardermoen

21h 21m

2 stops

SAN6:51 pmSan Diego

Mar 16

SAN2:09 pmSan Diego

20h 41m

2 stops

OSL6:50 pmOslo Gardermoen

$490

United Airlines flights from Oslo to San Diego

Our best United Airlines deals on Oslo to San Diego flight tickets

United Airlines

Feb 28

OSL6:15 amOslo Gardermoen

27h 14m

2 stops

SAN12:29 amSan Diego

Mar 7

SAN7:50 pmSan Diego

42h 40m

3 stops

OSL11:30 pmOslo Gardermoen

$591

United Airlines

Feb 15

OSL6:05 amOslo Gardermoen

23h 41m

2 stops

SAN8:46 pmSan Diego

Feb 19

SAN6:30 amSan Diego

24h 10m

3 stops

OSL3:40 pmOslo Gardermoen

$638

United Airlines

Mar 21

OSL1:50 pmOslo Gardermoen

26h 50m

2 stops

SAN8:40 amSan Diego

Apr 13

SAN6:15 amSan Diego

30h 50m

2 stops

OSL10:05 pmOslo Gardermoen

$690

Fly from

Fly to

Route

Depart

Return

Price

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Sat 3/7

7:10 am-4:10 pm

1 stop18h 00m

San Diego

Tue 3/17

7:00 pm-10:55 am

1 stop31h 55m

$427

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Thu 2/26

7:05 am-4:10 pm

1 stop18h 05m

San Diego

Thu 3/12

7:00 pm-10:30 am

1 stop31h 30m

$428

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Sat 3/7

7:10 am-8:20 pm

2 stops22h 10m

San Diego

Tue 3/17

7:00 pm-10:40 pm

1 stop19h 40m

$432

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Thu 2/26

7:05 am-8:20 pm

2 stops22h 15m

San Diego

Thu 3/12

7:00 pm-10:30 am

1 stop31h 30m

$435

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Sat 3/7

8:45 am-6:23 pm

2 stops18h 38m

San Diego

Tue 3/17

7:00 pm-7:55 am

2 stops28h 55m

$440

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Sat 3/7

7:10 am-4:10 pm

1 stop18h 00m

San Diego

Wed 3/18

7:10 am-10:40 pm

2 stops31h 30m

$441

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Sat 2/28

6:30 am-12:05 pm

1 stop14h 35m

San Diego

Sat 3/7

2:00 pm-8:40 am

1 stop33h 40m

$461

OsloSan Diego

OSL - SAN

OSLSAN

Oslo Gardermoen

Thu 3/5

6:30 am-12:05 pm

1 stop14h 35m

San Diego

Thu 3/19

3:00 pm-10:30 pm

1 stop23h 30m

$462

OsloSan Diego

TRF - SAN

TRFSAN

Oslo Sandefjord

Thu 3/5

2:35 pm-11:04 pm

2 stops41h 29m

San Diego

Mon 3/9

3:45 pm-2:05 pm

2 stops38h 20m

$665

OsloSan Diego

TRF - SAN

TRFSAN

Oslo Sandefjord

Thu 3/5

2:35 pm-11:04 pm

2 stops41h 29m

San Diego

Tue 3/17

3:45 pm-2:05 pm

2 stops38h 20m

$666

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oslo to San Diego

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

Prices

Airlines

What is the typical price of a round-trip flight between Oslo and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of February, then departing from Oslo during the month October is also very affordable. Most momondo users find prices during this month for around $565.

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Oslo when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $664 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Oslo for as low as $533 on momondo.

Cheap Oslo to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo to San Diego

Fastest flight time	18h 05m
Direct flights	None

The fastest flight from Oslo to San Diego takes 18h 05m

There are no direct flights from Oslo to San Diego. There are no popular flight routes from Oslo to San Diego.

Search flight deals

How far is Oslo to San Diego by plane?
The distance between Oslo and San Diego is about 5383.2 mi. Typically, this will take 18h 05m by plane in normal conditions.
When did momondo last update prices for flights from Oslo to San Diego Airport?
Prices for flights from Oslo to San Diego Airport are updated daily.
How many operators does momondo search for flights from Oslo to San Diego Airport?
As of January 2026, there are 2 operators available to choose from for flights from Oslo to San Diego Airport.
How old do you have to be to fly from Oslo to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oslo to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oslo to San Diego

Compare and see reviews for airlines that fly from Oslo to San Diego with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $464	Free Cancellation	Rating 6.7 7,676 reviews		Search British Airways flights
United Airlines	PriceFrom $544	Free Cancellation	Rating 7.4 9,164 reviews		Search United Airlines flights

Coronado

Chula Vista

El Cajon

Julian

Poway

National City

Imperial Beach

Borrego Springs

San Ysidro

La Mesa

Alpine

Lemon Grove

Santee

Why use momondo?

Why should I use momondo to find a flight deal from Oslo to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oslo to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Oslo to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Oslo with this policy.

How can momondo help me find flights from Oslo to San Diego?

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 San Diego from Oslo.

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

Price alerts on flights to San Diego from Oslo 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.