SOF - OSL

$123 Find Cheap Flights from Sofia to Oslo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Oslo Gardermoen departing on 1/18. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo Gardermoen Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Oslo, 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 Sofia to Oslo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$123
Typical prices: $196-$306
Multiple Airlines
Sun 1/18Sun 1/25
SOF - OSL • 2 stops
Cheapest one-way
Multiple Airlines
Thu 12/11
SOF - OSL • multi-stop
When to travel
March
Cheapest • 29% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Oslo Gardermoen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sofia to Oslo Gardermoen (SOF-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Oslo Gardermoen 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 Sofia to Oslo Gardermoen

Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
7:00 pm - 8:45 pm
SOF
-
OSL
26h 45m2 stops
Multiple Airlines Logo
3:45 pm - 10:40 pm
OSL
-
SOF
5h 55m1 stop
$123Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
7:00 pm - 3:10 pm
SOF
-
OSL
21h 10m2 stops
Multiple Airlines Logo
3:45 pm - 4:10 pm
OSL
-
SOF
23h 25m2 stops
$142Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
5:50 am - 6:15 pm
SOF
-
OSL
13h 25m1 stop
Multiple Airlines Logo
3:45 pm - 10:40 pm
OSL
-
SOF
5h 55m1 stop
$147Multiple Airlines
Fri, Feb 6 - Mon, Feb 9
Air Serbia Logo
4:05 pm - 8:10 pm
SOF
-
OSL
5h 05m1 stop
Air Serbia Logo
9:40 am - 3:30 pm
OSL
-
SOF
4h 50m1 stop
$160Air Serbia
Fri, Feb 6 - Mon, Feb 9
Air Serbia Logo
4:05 pm - 8:10 pm
SOF
-
OSL
5h 05m1 stop
Air Serbia Logo
9:40 am - 3:30 pm
OSL
-
SOF
4h 50m1 stop
$161Air Serbia
Thu, Jan 15 - Wed, Jan 21
LOT Logo
6:35 pm - 9:50 am
SOF
-
OSL
16h 15m1 stop
LOT Logo
7:50 pm - 1:50 pm
OSL
-
SOF
17h 00m1 stop
$169LOT
Thu, Jan 15 - Wed, Jan 21
Multiple Airlines Logo
11:15 pm - 8:45 pm
SOF
-
OSL
22h 30m2 stops
Multiple Airlines Logo
10:35 pm - 3:40 pm
OSL
-
SOF
16h 05m2 stops
$171Multiple Airlines
Tue, Dec 23 - Thu, Jan 1
Multiple Airlines Logo
11:55 am - 7:45 pm
SOF
-
OSL
8h 50m1 stop
Multiple Airlines Logo
3:45 pm - 10:40 am
OSL
-
SOF
17h 55m1 stop
$213Multiple Airlines
Thu, Jan 15 - Wed, Jan 21
Lufthansa Logo
6:05 am - 5:40 pm
SOF
-
OSL
12h 35m1 stop
Lufthansa Logo
1:50 pm - 10:45 pm
OSL
-
SOF
7h 55m2 stops
$216Lufthansa
Thu, Dec 25 - Sun, Dec 28
Multiple Airlines Logo
5:00 am - 8:55 am
SOF
-
OSL
4h 55m1 stop
Multiple Airlines Logo
3:45 pm - 9:25 am
OSL
-
SOF
16h 40m1 stop
$219Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sofia to Oslo Gardermoen flights

Get data-powered insights and trends into flights from Sofia to Oslo Gardermoen to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sofia to Oslo Gardermoen Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Oslo Gardermoen Airport departing in January.

What’s the cheapest day of the week to fly from Sofia to Oslo?

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

Your flight ticket price will generally be cheaper if you fly to Oslo on a Saturday and more expensive on a Friday. On your return trip to Sofia, you should consider flying back on a Monday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Sofia to Oslo Gardermoen Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Oslo Gardermoen Airport, 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 Sofia to Oslo Gardermoen Airport is March, where tickets cost $174 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $302 and $296 respectively.

Can I save money by flying with a layover from Sofia to Oslo Gardermoen Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $211 on average.

Good to know

Low seasonSeptember
Cheapest flight$123
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 8% increase in price.
Flight from Sofia to Oslo

When to book flights from Sofia to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Sofia to Oslo Gardermoen 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 Sofia to Oslo flights

  • What is the cheapest flight from Sofia to Oslo Gardermoen Airport?

    In the last 3 days, the lowest price for a flight from Sofia to Oslo Gardermoen Airport was $123 for a round-trip ticket.

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

    Yes

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

    When flying out of Sofia you will be using Sofia. You will be landing at Oslo, also known as Oslo Gardermoen.

  • Which aircraft models fly most regularly from Sofia to Oslo?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Sofia to Oslo flight route.

  • Which airline alliances offer flights from Sofia to Oslo?

    Star Alliance is the only airline alliance operating flights between Sofia and Oslo.

  • Which is the best airline for flights from Sofia to Oslo, LOT or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Sofia to Oslo are LOT and Lufthansa. With an average price for the route of $298 and an overall rating of 7.6, LOT is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $320 and an overall rating of 6.8.

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

    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 Sofia to Oslo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Sofia 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 Sofia to Oslo?

    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 Oslo with an airline and back to Sofia with another airline. Booking your flights between Sofia and OSL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Oslo?

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

Reviews of the top airlines flying from Sofia to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Oslo. 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 Sofia to Oslo Gardermoen? 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.
7.6
LOTOverall score based on 1146 reviews
7.1Food
6.9Entertainment
8.2Crew
7.6Boarding
7.5Comfort
Airline reviews

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

8.0 ExcellentMatthew, Oct 2025
WAW - ORD
Read more LOT reviews

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

Very poor. Seats like economy class, food unbeatable, no charging, no entertainment, no WiFi, boarding by bus - no justification for calling and pricing this as business class

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

During the flight, the fleas biting me in the plane.

Boarding could've been improved a bit, the rest is excellent.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

The crew and flight were amazing . However , my bag’s locker got broken and no refund provided . Everything else was amazing except this bad incident that ruined my experience

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

I had a sprained ankle and had to go down the stairs to the bus and then up the stairs to the plane. Food / dinner served cold

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

I paid extra for more comfort, didn't get any better than any other seat, tv didn't work on both seats, it'd

It was chaotic. It was overbooked so we didn't have seats until the end but they turned out to be good seats. The gate was at the end of the airport. We had to get busses to the tarmac and board. It just seemed chaotic. Flight was OK. Food was not so good. Lufthansa used to be such a great airline and now as it's with everything else: If you have money you get comforts but if you don't then you end up below deck with the rest of the cattle.

Liked the flight being almost on time (airport issues created a delay). Disliked the issue printing tag bags on the kiosk and having to wait for an hour on like to drop my bags.

Flight was a little late. The crew was courteous, food ok

Flights were delayed but very last minute, also seats felt very squished on the second flight. Crew was very friendly and airplane was clean.

I was unable to check in online. When I attempted to do so from the app and Luftansa website, I was directed to Niko.hr which I found out was fraught with errors. The kiosk at airport was not working. I had to wait in line to check in which was inefficient

Everything you need to know for your flight from Sofia to Oslo Gardermoen

Information on your arrival and departure airports