$97 Cheap Flights from Stockholm (ARN) to Sofia (SOF)

View $97 flight on Thu, Mar 5, 2026Opens in a new window

Popular airlines from Stockholm Arlanda Airport (ARN) to Sofia Airport (SOF)

Cheap Flights from Stockholm to Sofia (ARN-SOF)

Prices were available within the past 7 days and start at $97 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$186 Roundtrip, found 9 hours ago
$186
Roundtrip
found 9 hours ago
Select Austrian Airlines flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $186 found 9 hours ago
Swiss International Air Lines
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$187 Roundtrip, found 9 hours ago
$187
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $187 found 9 hours ago
Austrian Airlines
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$189 Roundtrip, found 9 hours ago
$189
Roundtrip
found 9 hours ago
Select Austrian Airlines flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $189 found 9 hours ago
Swiss International Air Lines
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$189 Roundtrip, found 9 hours ago
$189
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $189 found 9 hours ago
Lufthansa
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$191 Roundtrip, found 9 hours ago
$191
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $191 found 9 hours ago
Air Baltic
Wed, Jul 1 - Wed, Jul 15
ARN
Stockholm
SOF
Sofia
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select Air Baltic flight, departing Wed, Jul 1 from Stockholm to Sofia, returning Wed, Jul 15, priced at $196 found 2 days ago
Air Baltic
Sun, Mar 1 - Mon, Mar 9
ARN
Stockholm
SOF
Sofia
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Air Baltic flight, departing Sun, Mar 1 from Stockholm to Sofia, returning Mon, Mar 9, priced at $197 found 5 days ago
Austrian Airlines
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$198 Roundtrip, found 9 hours ago
$198
Roundtrip
found 9 hours ago
Select Austrian Airlines flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $198 found 9 hours ago
Lufthansa
Mon, Feb 16 - Fri, Feb 20
ARN
Stockholm
SOF
Sofia
$200 Roundtrip, found 9 hours ago
$200
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Mon, Feb 16 from Stockholm to Sofia, returning Fri, Feb 20, priced at $200 found 9 hours ago
LOT-Polish Airlines
Sun, Feb 15 - Sun, Feb 22
ARN
Stockholm
SOF
Sofia
$210 Roundtrip, found 9 hours ago
$210
Roundtrip
found 9 hours ago
Select LOT-Polish Airlines flight, departing Sun, Feb 15 from Stockholm to Sofia, returning Sun, Feb 22, priced at $210 found 9 hours ago

Frequently asked questions

How much does a flight from Arlanda Airport (ARN) to Sofia Airport (SOF) cost?
Snag a cheap one-way flight from $97 or cheap return flight from $186 from Arlanda Airport (ARN) to Sofia Airport (SOF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Arlanda Airport (ARN) to Sofia Airport (SOF)?
February is the least expensive month to fly from ARN to SOF. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Arlanda Airport (ARN) to Sofia Airport (SOF)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from ARN to SOF. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Arlanda Airport (ARN) to Sofia Airport (SOF)?
You'll need to book a flight with a layover when traveling from Arlanda Airport (ARN) to Sofia Airport (SOF). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from ARN to SOF?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Arlanda Airport (ARN) to Sofia Airport (SOF)?
To avoid possible delays on the Arlanda Airport (ARN) to Sofia Airport (SOF) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Arlanda Airport (ARN) to Sofia Airport (SOF) last-minute?
Booking your plane ticket from ARN to SOF right before your journey is usually more expensive. But if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book an ARN to SOF flight and hotel package?
You can save money by booking an ARN to SOF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Arlanda Airport (ARN) to Sofia Airport (SOF)?
If you reserved your ARN to SOF flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Arlanda
Destination airport
Sofia
Airlines serving
Air Baltic, Air France, Air Serbia, Austrian Airlines, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Pegasus Airlines, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$185
Distance
1194 mi

Book with confidence

Stockholm to Sofia Flights

The cheapest times to fly from Stockholm to Sofia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Stockholm to Sofia are during the month of February. You can find some of the cheapest flights from Stockholm to Sofia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Stockholm to Sofia

Sunday is one of the best days to book for cheap flights from Stockholm to Sofia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Stockholm to Sofia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Stockholm to Sofia in 2026. You can also book with separate airlines for your outbound and return journeys, from $97 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Stockholm to Sofia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Stockholm to Sofia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Stockholm to Sofia Flights

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*Available to One Key members.