$453 Find Cheap Flights from Oslo to San Diego

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to San Diego departing on 11/8. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to San Diego, 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 Diego, as well as popular online travel agencies
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Cheap Flights from Oslo to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to San Diego 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo to San Diego

Sat, Nov 8 - Mon, Nov 24
Finnair Logo
6:25 am - 6:05 pmOSL-SAN
20h 40m2 stops
Finnair Logo
6:00 pm - 11:40 amSAN-OSL
32h 40m2 stops
$453Finnair
Find Deal
Mon, Oct 20 - Sat, Nov 8
Finnair Logo
8:35 pm - 6:04 pmOSL-SAN
30h 29m2 stops
Finnair Logo
6:00 pm - 8:00 amSAN-OSL
29h 00m2 stops
$454Finnair
Find Deal
Sat, Nov 8 - Mon, Nov 24
Multiple Airlines Logo
6:25 am - 5:48 pmOSL-SAN
20h 23m2 stops
Multiple Airlines Logo
6:00 pm - 8:00 amSAN-OSL
29h 00m2 stops
$465Multiple Airlines
Find Deal
Thu, Oct 9 - Thu, Oct 23
British Airways Logo
7:45 am - 8:13 pmOSL-SAN
21h 28m2 stops
British Airways Logo
4:20 pm - 11:55 pmSAN-OSL
22h 35m2 stops
$469British Airways
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Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
11:45 am - 8:28 amOSL-SAN
29h 43m2 stops
American Airlines Logo
6:00 pm - 6:40 pmSAN-OSL
15h 40m1 stop
$471American Airlines
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Wed, Oct 15 - Wed, Oct 22
British Airways Logo
7:40 am - 6:04 pmOSL-SAN
19h 24m2 stops
British Airways Logo
8:18 am - 10:40 amSAN-OSL
17h 22m2 stops
$472British Airways
Find Deal
Thu, Oct 9 - Thu, Oct 23
American Airlines Logo
7:45 am - 8:13 pmOSL-SAN
21h 28m2 stops
American Airlines Logo
6:15 am - 10:50 amSAN-OSL
19h 35m2 stops
$478American Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 24
Multiple Airlines Logo
8:45 am - 6:05 pmOSL-SAN
18h 20m2 stops
Multiple Airlines Logo
6:00 pm - 10:40 pmSAN-OSL
19h 40m1 stop
$494Multiple Airlines
Find Deal
Thu, Oct 9 - Thu, Oct 23
KLM Logo
6:30 am - 12:00 pmOSL-SAN
14h 30m1 stop
KLM Logo
1:40 pm - 4:20 pmSAN-OSL
17h 40m2 stops
$512KLM
Find Deal
Thu, Oct 9 - Thu, Oct 23
KLM Logo
6:30 am - 12:00 pmOSL-SAN
14h 30m1 stop
KLM Logo
1:55 pm - 4:20 pmSAN-OSL
17h 25m1 stop
$513KLM
Find Deal

Everything you should know

Top airlines
Finnair
Cheapest • from $453 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
Insights
Insights
Cheapest round-trip
$453
Overall average: $550
Finnair
Sat 11/8Mon 11/24
OSL - SAN • 2 stops
Cheapest one-way
$461
Typical prices: $669-839
Multiple Airlines
Sun 10/5
OSL - SAN • 3 stops
Start a new search
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We hope you love your trip to San Diego!
Booking Insights

KAYAK's insights & trends for Oslo to San Diego flights

Get data-powered insights and trends into flights from Oslo to San Diego 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 Diego?

The average price of all round-trip flights from Oslo to San Diego clicked on KAYAK for each day over the last 12 months.

For Oslo to San Diego, Sunday is the cheapest day to fly on average and Monday is the most expensive. Flying from San Diego back to Oslo, the best deals are generally found on Tuesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo to San Diego, 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 Diego is February, where tickets cost $446 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $818 and $804 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo to San Diego, you should book around 3 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Cheapest flight$453
Flight from Oslo Airport to San Diego

When to book flights from Oslo to San Diego

Are your dates flexible? Find out the best times to travel from Oslo to San Diego 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 Diego

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

    In the last 3 days, the lowest price for a flight from Oslo to San Diego was $461 for a one-way ticket and $453 for a round-trip.

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

    A passport is required to fly from Oslo to San Diego.

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

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

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

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

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

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

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

    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 Diego.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego 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 Diego?

    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 Diego 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 Diego?

    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 Diego from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Oslo to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Oslo to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8929 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

The flight was comfortable with the exit row and great service

10.0 ExcellentMark, Aug 2025HNL - LAX
Read more United Airlines reviews

The flight was comfortable with the exit row and great service

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

I found the staff to not be very attentive at all. When paying for Business Class you expect a certain type of service and that was not found. They were almost rude even

Ok. Get a different kosher caterer. The food was odd.

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I really enjoyed flying with United airlines amazing experience , good customer service and great food

1.It will be better if sandwich is warm. 2.The food is too salty. 3.Breakfast needs some vegetables or fruits.

Boarded plane and then delayed 1.5 hours while on the plane

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Did not get the seat I selected and paid for.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

American Airlines is a mediocre airlines: they do not maintain the highest standard of cleanliness in the cabins, and the food is not well thought out. Service is not at top of mind compared to other international airlines such as Singapore Airlines, JAL or others.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

I paid for full WIFI- it was terrible, kept being in and out could not listen to a podcast

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

There were no gluten-free vegan options available, so food was very limited on this flight, and some of the crew weren’t especially helpful about it. To make matters worse, a passenger was sick on board, and although the area was cleaned, the smell lingered for the rest of the journey. On top of that, we ended up circling for an extra hour, which only made the unpleasant situation drag on even longer.

Everything you need to know for your flight from Oslo to San Diego

Information on your arrival and departure airports

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