£86 Cheap Flights from Oslo Gardermoen (OSL) to Sofia (SOF)

Q: How much are return flights from Oslo Gardermoen to Sofia?

The best price we found for a return flight from Oslo Gardermoen to Sofia is £87. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Q: How long does it take to fly from Oslo Gardermoen to Sofia?

3 hours and 5 minutes is the average flight time from Oslo Gardermoen to Sofia.

Q: Which airlines fly direct from Oslo Gardermoen to Sofia?

Norwegian and Norwegian Air Sweden fly direct from Oslo Gardermoen to Sofia.

Q: How many flights are there a week from Oslo Gardermoen to Sofia?

As of June 2025, there are 3 flights per week flying from Oslo Gardermoen to Sofia.

Q: When is the cheapest time to fly from Oslo Gardermoen to Sofia?

The cheapest month to fly from Oslo Gardermoen to Sofia is usually June 2025.

Q: Which upcoming date is cheapest to fly from Oslo Gardermoen Airport to Sofia Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to Sofia Airport on Sunday, 10 August 2025 .

Q: Can I get a direct flight from Oslo Gardermoen Airport to Sofia Airport?

Yes – the average flight time is 3 hours and 5 minutes.

Q: How can I find the best flight deal to Sofia?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sofia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Q: Which is the cheapest airline to fly from Oslo Gardermoen Airport to Sofia with?

Currently, Norwegian offers the cheapest flight tickets to Sofia.

Compare Oslo Gardermoen to Sofia flight deals

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Flight deals from Oslo Gardermoen to Sofia

Looking for a cheap last-minute deal or the best return flight from Oslo Gardermoen to Sofia? Find the lowest prices on one-way and return tickets right here.

Sofia.£86 per passenger.Departing Sun, 10 Aug, returning Wed, 27 Aug.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 10 Aug, arriving in Sofia.Inbound direct flight with Norwegian departs from Sofia on Wed, 27 Aug, arriving in Oslo Gardermoen.Price includes taxes and charges.From £86, select.

Sofia.£87 per passenger.Departing Sun, 17 Aug, returning Thu, 4 Sep.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 17 Aug, arriving in Sofia.Inbound direct flight with Norwegian departs from Sofia on Thu, 4 Sep, arriving in Oslo Gardermoen.Price includes taxes and charges.From £87, select.

Sofia.£90 per passenger.Departing Thu, 2 Oct, returning Thu, 9 Oct.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Thu, 2 Oct, arriving in Sofia.Inbound direct flight with Norwegian departs from Sofia on Thu, 9 Oct, arriving in Oslo Gardermoen.Price includes taxes and charges.From £90, select.

Sofia.£101 per passenger.Departing Sun, 21 Sep, returning Thu, 9 Oct.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 21 Sep, arriving in Sofia.Inbound direct flight with Norwegian departs from Sofia on Thu, 9 Oct, arriving in Oslo Gardermoen.Price includes taxes and charges.From £101, select.

Sofia.£101 per passenger.Departing Sun, 21 Sep, returning Thu, 25 Sep.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Sun, 21 Sep, arriving in Sofia.Inbound direct flight with Norwegian departs from Sofia on Thu, 25 Sep, arriving in Oslo Gardermoen.Price includes taxes and charges.From £101, select.

Sofia.£124 per passenger.Departing Sun, 27 Jul, returning Wed, 13 Aug.Return flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Sun, 27 Jul, arriving in Sofia.Inbound indirect flight with Wizz Air, departs from Sofia on Wed, 13 Aug, arriving in Oslo Gardermoen.Price includes taxes and charges.From £124, select.

Sofia.£134 per passenger.Departing Thu, 20 Nov, returning Mon, 24 Nov.Return flight with Lufthansa and SWISS.Outbound indirect flight with Lufthansa, departs from Oslo Gardermoen on Thu, 20 Nov, arriving in Sofia.Inbound indirect flight with SWISS, departs from Sofia on Mon, 24 Nov, arriving in Oslo Gardermoen.Price includes taxes and charges.From £134, select.

Sofia.£137 per passenger.Departing Wed, 16 Jul, returning Sun, 20 Jul.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Wed, 16 Jul, arriving in Sofia.Inbound direct flight with Norwegian departs from Sofia on Sun, 20 Jul, arriving in Oslo Gardermoen.Price includes taxes and charges.From £137, select.

The cheapest month to fly from Oslo Gardermoen Airport to Sofia Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Oslo Gardermoen Airport to Sofia Airport flight prices forecast over the next 12 months.

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Cheapest month:August

Most expensive month:June

Direct flights from Oslo Gardermoen to Sofia

Oslo Gardermoen to Sofia: Alternative routes

Compare routes from Oslo Gardermoen to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Oslo to Sofia: Flight information

The things to know before you go.

Cheapest flight found	£86
Cheapest month to fly	August
Average flight time	3 hrs, 5 mins
Most popular airline	Norwegian
Average flights per week	3

Finding cheap flights from Oslo Gardermoen to Sofia: Frequently asked questions

How much are return flights from Oslo Gardermoen to Sofia?

How long does it take to fly from Oslo Gardermoen to Sofia?

Which airlines fly direct from Oslo Gardermoen to Sofia?

How many flights are there a week from Oslo Gardermoen to Sofia?

When is the cheapest time to fly from Oslo Gardermoen to Sofia?

Which upcoming date is cheapest to fly from Oslo Gardermoen Airport to Sofia Airport on?

Can I get a direct flight from Oslo Gardermoen Airport to Sofia Airport?

How can I find the best flight deal to Sofia?

Which is the cheapest airline to fly from Oslo Gardermoen Airport to Sofia with?

Flying from Oslo Airport Gardermoen (OSL) to Sofia Airport (SOF): what you need to know

Around 3 hours 5 minutes is how long you can expect to be travelling on a direct flight from Oslo Airport Gardermoen to Sofia Airport.
Sofia's timezone is UTC+2, which makes Sofia one hour ahead of Oslo.
Your OSL to SOF flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.
Be prepared for bigger queues during popular months such as June. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a good idea.
Norwegian Air Shuttle is your gateway to exploring Sofia (and perhaps some other exciting parts of Bulgaria!). Check out the direct flights from Oslo Airport Gardermoen to Sofia Airport offered by this popular carrier.
The airline most travellers fly with on this route is Norwegian Air Shuttle.
If you'd like to break up your flight, simply deselect 'Direct flights only' when searching for your ticket from Oslo Airport Gardermoen to Sofia Airport. Here are the top stopovers between OSL and SOF:
- Belgrad Nikola Tesla Airport
- Copenhagen Airport
- Frederic Chopin Airport

How to find the cheapest flights from Oslo Airport Gardermoen (OSL) to Sofia Airport (SOF)

£34 is currently the lowest price for a one-way Oslo Airport Gardermoen to Sofia Airport flight. A return flight starts at £86. These prices may change depending on availability.
Book nine months before you travel. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from OSL to SOF.
The cheapest month for flights from Oslo Airport Gardermoen to Sofia Airport is August. Use the 'Whole month' tool to see the lowest prices if you have flexible dates.
Getting your hands on cheap flights from OSL to SOF is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as a new deal comes up.
Tailor your flights using filters. Choose your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Oslo Airport Gardermoen to Sofia Airport.

Handy information about Oslo Airport Gardermoen (OSL)

71.98% of flights that depart Oslo Airport Gardermoen arrive at their destination on schedule.
To reach Oslo Airport Gardermoen from central Oslo, it takes around 40 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 30 miles from the airport to the city centre.
Planning to catch public transport? You can expect a journey time of around 30 minutes.
Searching for a handy hotel close to OSL? If you've booked an early flight from Oslo Airport Gardermoen to Sofia Airport, these stays will have you moments from your check-in counter:

Arriving at Sofia Airport (SOF)

Reserve a hotel near SOF if you're taking a late Oslo Airport Gardermoen to Sofia Airport flight. Pick one of these options and avoid the hassle of a long transfer:
Grab a Sofia Airport rental car and discover Sofia and beyond with your own set of wheels. MEX, Surprice and NU Car Rentals are popular providers to choose from here.
For the lowest price, reserve your ride from Sofia Airport around one week before you travel.

Getting from Sofia Airport (SOF) to central Sofia

From Sofia Airport, Sofia is approximately 7 miles away. It takes around 15 minutes to reach the centre by car.
Travelling to the centre on public transport takes about 35 minutes.

When to fly to Sofia Airport (SOF)

August is the busiest month for flights from Oslo Airport Gardermoen to Sofia Airport. To escape the crowds, visit Sofia in April.
The warmest month in Sofia is August, with temperatures ranging between 14ºC (57ºF) and 30ºC (86ºF). Book your flights from Oslo Airport Gardermoen to Sofia Airport in this month if you like this kind of weather.
If you'd rather travel in cooler conditions, look for a cheap ticket from OSL to SOF in January. Temperatures average between -11ºC (12ºF) and 7ºC (45ºF) then.

Explore more of Bulgaria

Plovdiv is just one of the many cities in Bulgaria waiting to be explored after you've seen Sofia. Around 80 miles away to the south-east, popular attractions include Plovdiv Old Town, Plovdiv Roman Theatre and Archaelogical Complex Nebet Tepe.
Around 240 miles east of Sofia, Varna is another favourite stop in Bulgaria. Experience this destination's highlights firsthand at Park Asparuhovo - Asparuhovo sea garden, Dormition of theotokos Cathedral and Sunset viewpoint (място за гледане на Залеза).