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Oslo Gardermoen

$81+ Cheap flights from Sofia (SOF) to Oslo Gardermoen (OSL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — OSL
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Sofia to Oslo Gardermoen are usually found in September or March, booked 12 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Sofia to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$141
(Kiwi.com)

One-way from

$81
(Air Serbia)

Popular in

June

Cheapest in

September

Average price

$273
From Sofia to Oslo Gardermoen
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One-way flight from Sofia to Oslo Gardermoen
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Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Sofia to Oslo Gardermoen

Cheapest flights from Sofia to Oslo Gardermoen
Explore the most affordable flight options available from Sofia to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:40 pmSOF - OSL
Nonstop3h 05mMultiple Airlines
Thu 9/184:05 pmOSL - SOF
1 stop17h 50mMultiple Airlines
Deal found 7/28$141
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:45 amSOF - OSL
1 stop9h 35mWizz Air
Thu 9/116:15 pmOSL - SOF
2 stops22h 55mWizz Air
Deal found 7/28$156
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/410:40 pmSOF - OSL
Nonstop3h 05mNorwegian
Thu 9/115:55 pmOSL - SOF
Nonstop3h 05mNorwegian
Deal found 7/29$167
This Lufthansa deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 amSOF - OSL
1 stop13h 05mLufthansa
Thu 9/116:35 amOSL - SOF
1 stop15h 15mLufthansa
Deal found 7/29$190
This Austrian Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:00 amSOF - OSL
1 stop7h 10mAustrian Airlines
Thu 9/182:55 pmOSL - SOF
1 stop8h 00mAustrian Airlines
Deal found 7/30$231
This LOT deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:40 pmSOF - OSL
1 stop16h 15mLOT
Thu 9/117:45 pmOSL - SOF
1 stop21h 10mLOT
Deal found 7/28$256
This SWISS deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:45 pmSOF - OSL
2 stops12h 10mSWISS
Thu 9/185:40 amOSL - SOF
2 stops29h 20mSWISS
Deal found 7/29$308

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Oslo Gardermoen 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Sofia to Oslo Gardermoen Airport that are best for you.

Fly from

Sofia

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Thu 9/11

10:40 pm-12:45 am

Nonstop3h 05m

Oslo Gardermoen

Thu 9/18

4:05 pm-10:55 am

1 stop17h 50m

$141

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Wed 9/3

6:45 am-3:20 pm

1 stop9h 35m

Oslo Gardermoen

Thu 9/11

6:15 pm-6:10 pm

2 stops22h 55m

$156

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Thu 9/4

10:40 pm-12:45 am

Nonstop3h 05m

Oslo Gardermoen

Thu 9/11

5:55 pm-10:00 pm

Nonstop3h 05m

$167

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Thu 9/4

6:00 am-6:05 pm

1 stop13h 05m

Oslo Gardermoen

Thu 9/11

6:35 am-10:50 pm

1 stop15h 15m

$190

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Thu 9/11

8:00 am-2:10 pm

1 stop7h 10m

Oslo Gardermoen

Thu 9/18

2:55 pm-11:55 pm

1 stop8h 00m

$231

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Thu 9/4

6:40 pm-9:55 am

1 stop16h 15m

Oslo Gardermoen

Thu 9/11

7:45 pm-5:55 pm

1 stop21h 10m

$256

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Thu 9/11

12:45 pm-11:55 pm

2 stops12h 10m

Oslo Gardermoen

Thu 9/18

5:40 am-12:00 pm

2 stops29h 20m

$308

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Sun 8/10

6:40 pm-6:55 pm

1 stop25h 15m

Oslo Gardermoen

Sun 8/17

7:45 pm-2:00 am

1 stop5h 15m

$3,926

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Wed 12/24

4:00 pm-9:00 am

1 stop18h 00m

$81

SofiaOslo

SOF - OSL

SOFOSL

Sofia

Tue 12/23

12:45 pm-12:30 pm

1 stop24h 45m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 16 results
1
2

Best time to book a flight from Sofia to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Sofia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sofia to Oslo Gardermoen Airport

How far ahead should I book a flight from Sofia to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sofia to Oslo Gardermoen. Price data was last updated on July 25, 2025.

The best time to book flights from Sofia to Oslo Gardermoen Airport is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sofia to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Sofia to Oslo Gardermoen Airport (average of $567). Flying from Sofia to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,010). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SOF to OSL?

Find hourly flight availability from Sofia to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Sofia to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 15% versus a flight at noon.

How much does it cost to fly round-trip from Sofia to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown Norwegian, LOT, and Austrian Airlines from Sofia to Oslo Gardermoen Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
234 reviews

Entertainment

6.1

Food

6.5

Overall

7.8

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
234 reviews
Norwegian
7.8
Good
234 reviews

Entertainment

6.1

Food

6.5

Overall

7.8

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
LOT
7.6
Good
1,105 reviews
Norwegian
7.8
Good
234 reviews

Entertainment

6.1

Food

6.5

Overall

7.8

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Austrian Airlines
7.6
Good
823 reviews
Norwegian
7.8
Good
234 reviews

Entertainment

6.1

Food

6.5

Overall

7.8

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
SWISS
7.5
Good
1,686 reviews
Norwegian
7.8
Good
234 reviews

Entertainment

6.1

Food

6.5

Overall

7.8

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Scandinavian Airlines
7.3
Good
1,453 reviews
Norwegian
7.8
Good
234 reviews

Entertainment

6.1

Food

6.5

Overall

7.8

Crew

8.1

Boarding

7.7

Comfort

7.5

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

Find useful and relevant information for your journey from Sofia to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sofia to Oslo Gardermoen?

    Located just 4.2 mi from the city center, Sofia is the airport most travelers will use when flying to Oslo Gardermoen from Sofia. Booking flights from Sofia (SOF) to Oslo Gardermoen should be relatively easy as there are 0 daily outbound flights to Oslo Gardermoen from 4 different airlines.

  • What are the cheapest airlines flying from Sofia to Oslo Gardermoen Airport round-trip?

    Wizz Air, at $156, was found to be the cheapest airline from Sofia to Oslo Gardermoen Airport.Alternate airlines to your destination round-trip include Norwegian and Lufthansa. Wizz Air is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Sofia to Oslo Gardermoen Airport one-way?

    To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at $81. Pegasus Airlines flights start at $124 while deals on Austrian Airlines start at $168 one-way.

  • Can I find deals for flights from Sofia to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Sofia to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to Oslo Gardermoen.

  • Can I find deals for business class flights from Sofia to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Sofia to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Sofia to Oslo Gardermoen Airport (average of $567). Flying from Sofia to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,010). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

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Top 4 airlines flying from Sofia to Oslo Gardermoen

Discover the top 4 airlines that operate flights from Sofia to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest$107Average$156FlexibilityNo cancel feeOn-time74%
LOTCheapest$129Average$243FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$144Average$273FlexibilityNo cancel feeOn-time76%
Air SerbiaCheapest$154Average$162FlexibilityNo cancel feeOn-timeN/A

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