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Cheap flights from Oslo to San Diego from $459

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo to San Diego departing on 10/5. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Oslo to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
9:20 am - 11:50 amOSL  Oslo Gardermoen-SAN San Diego
35h 30m1 stop Amsterdam Schiphol
KLM Logo
6:15 am - 8:45 amSAN  San Diego-OSL Oslo Gardermoen
17h 30m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
$689KLM
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
6:45 am - 6:35 pmOSL  Oslo Gardermoen-SAN San Diego
20h 50m2 stops Frankfurt am Main San Francisco
Multiple Airlines Logo
6:40 am - 1:15 pmSAN  San Diego-OSL Oslo Gardermoen
21h 35m2 stops Chicago O'Hare Intl Zurich
$689Multiple Airlines
Thu, Oct 8 - Wed, Oct 21
Lufthansa Logo
6:45 am - 6:35 pmOSL  Oslo Gardermoen-SAN San Diego
20h 50m2 stops Frankfurt am Main San Francisco
Lufthansa Logo
5:15 pm - 5:55 pmSAN  San Diego-OSL Oslo Gardermoen
15h 40m1 stop Munich Franz Josef Strauss
$691Lufthansa
Thu, Oct 8 - Wed, Oct 21
Multiple Airlines Logo
6:45 am - 6:30 pmOSL  Oslo Gardermoen-SAN San Diego
20h 45m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
Multiple Airlines Logo
5:15 pm - 5:55 pmSAN  San Diego-OSL Oslo Gardermoen
15h 40m1 stop Munich Franz Josef Strauss
$693Multiple Airlines
Fri, Sep 11 - Sun, Sep 27
Lufthansa Logo
7:15 am - 3:25 pmOSL  Oslo Gardermoen-SAN San Diego
17h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:15 pm - 10:05 pmSAN  San Diego-OSL Oslo Gardermoen
19h 50m1 stop Munich Franz Josef Strauss
$694Lufthansa
Fri, Sep 11 - Sun, Sep 27
Multiple Airlines Logo
6:45 am - 8:29 pmOSL  Oslo Gardermoen-SAN San Diego
22h 44m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
Multiple Airlines Logo
2:24 pm - 5:55 pmSAN  San Diego-OSL Oslo Gardermoen
18h 31m2 stops Los Angeles Munich Franz Josef Strauss
$695Multiple Airlines
Sat, Sep 12 - Sun, Sep 27
Lufthansa Logo
7:15 am - 3:25 pmOSL  Oslo Gardermoen-SAN San Diego
17h 10m1 stop Munich Franz Josef Strauss
Lufthansa Logo
2:24 pm - 5:55 pmSAN  San Diego-OSL Oslo Gardermoen
18h 31m2 stops Los Angeles Munich Franz Josef Strauss
$696Lufthansa
Fri, Sep 11 - Sun, Sep 27
Multiple Airlines Logo
6:45 am - 8:29 pmOSL  Oslo Gardermoen-SAN San Diego
22h 44m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
Multiple Airlines Logo
5:15 pm - 10:05 pmSAN  San Diego-OSL Oslo Gardermoen
19h 50m1 stop Munich Franz Josef Strauss
$696Multiple Airlines
Sat, Sep 12 - Sun, Sep 27
Lufthansa Logo
7:10 am - 3:25 pmOSL  Oslo Gardermoen-SAN San Diego
17h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
5:15 pm - 10:05 pmSAN  San Diego-OSL Oslo Gardermoen
19h 50m1 stop Munich Franz Josef Strauss
$697Lufthansa
Thu, Oct 8 - Wed, Oct 21
Multiple Airlines Logo
6:45 am - 8:29 pmOSL  Oslo Gardermoen-SAN San Diego
22h 44m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
Multiple Airlines Logo
6:40 am - 10:55 amSAN  San Diego-OSL Oslo Gardermoen
19h 15m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
$697Multiple Airlines
Fri, Sep 11 - Sun, Sep 27

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KLM flights from Oslo to San Diego

Our best KLM deals on Oslo to San Diego flight tickets
KLM
Sep 28
OSL9:20 amOslo Gardermoen
35h 30m
1 stop
SAN11:50 amSan Diego
Oct 5
SAN6:15 amSan Diego
17h 30m
2 stops
OSL8:45 amOslo Gardermoen
$689
KLM
Nov 18
OSL5:05 pmOslo Gardermoen
28h 05m
1 stop
SAN12:10 pmSan Diego
Dec 29
SAN2:05 pmSan Diego
19h 05m
1 stop
OSL6:10 pmOslo Gardermoen
$711
KLM
Nov 18
OSL5:05 pmOslo Gardermoen
28h 05m
1 stop
SAN12:10 pmSan Diego
Dec 29
SAN2:05 pmSan Diego
19h 05m
1 stop
OSL6:10 pmOslo Gardermoen
$720

Lufthansa flights from Oslo to San Diego

Our best Lufthansa deals on Oslo to San Diego flight tickets
Lufthansa
Oct 8
OSL6:45 amOslo Gardermoen
20h 50m
2 stops
SAN6:35 pmSan Diego
Oct 21
SAN5:15 pmSan Diego
15h 40m
1 stop
OSL5:55 pmOslo Gardermoen
$691
Lufthansa
Sep 11
OSL7:15 amOslo Gardermoen
17h 10m
1 stop
SAN3:25 pmSan Diego
Sep 27
SAN5:15 pmSan Diego
19h 50m
1 stop
OSL10:05 pmOslo Gardermoen
$694
Lufthansa
Sep 11
OSL7:15 amOslo Gardermoen
17h 10m
1 stop
SAN3:25 pmSan Diego
Sep 27
SAN2:24 pmSan Diego
18h 31m
2 stops
OSL5:55 pmOslo Gardermoen
$696

momondo Fare Finder

 
Customize your flight search to find flights from Oslo to San Diego 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 August 16, 2026.
Use the filters below to find and compare flights from Oslo to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Mon 9/28

9:20 am-11:50 am

1 stop35h 30m

San Diego

Mon 10/5

6:15 am-8:45 am

2 stops17h 30m

$689

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Thu 10/8

6:45 am-6:35 pm

2 stops20h 50m

San Diego

Wed 10/21

6:40 am-1:15 pm

2 stops21h 35m

$689

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Thu 10/8

6:45 am-6:35 pm

2 stops20h 50m

San Diego

Wed 10/21

5:15 pm-5:55 pm

1 stop15h 40m

$691

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Fri 9/11

6:45 am-6:30 pm

2 stops20h 45m

San Diego

Sun 9/27

5:15 pm-5:55 pm

1 stop15h 40m

$693

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Fri 9/11

7:15 am-3:25 pm

1 stop17h 10m

San Diego

Sun 9/27

5:15 pm-10:05 pm

1 stop19h 50m

$694

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Sat 9/12

6:45 am-8:29 pm

2 stops22h 44m

San Diego

Sun 9/27

2:24 pm-5:55 pm

2 stops18h 31m

$695
Quickest round-trip

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Fri 9/11

7:15 am-3:25 pm

1 stop17h 10m

San Diego

Sun 9/27

2:24 pm-5:55 pm

2 stops18h 31m

$696

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Sat 9/12

6:45 am-8:29 pm

2 stops22h 44m

San Diego

Sun 9/27

5:15 pm-10:05 pm

1 stop19h 50m

$696

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Thu 10/8

7:10 am-3:25 pm

1 stop17h 15m

San Diego

Wed 10/21

5:15 pm-10:05 pm

1 stop19h 50m

$697

OsloSan Diego

OSL Oslo Gardermoen - SAN San Diego

OSLSAN

Oslo Gardermoen

Fri 9/11

6:45 am-8:29 pm

2 stops22h 44m

San Diego

Sun 9/27

6:40 am-10:55 am

2 stops19h 15m

$697

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

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

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 $707 to $795.
The lowest price recently found on this route was $689.

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 $603.

How far in advance should I book a flight from Oslo 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 $757 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 $560 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 25m

Direct flights

None
The fastest flight from Oslo to San Diego takes 18h 25m
There are no direct flights from Oslo to San Diego. There are no popular flight routes from Oslo to San Diego.
Search flight deals

Frequently asked questions about flying from Oslo to San Diego

  • 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 25m 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 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.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
National City
Julian
La Mesa
Poway
San Ysidro
Imperial Beach
Santee
Borrego Springs
Lemon Grove
Alpine

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.

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