Cheap flights from Balkan Mountains

View AU$77 flight on Thu, 12 Mar 2026Opens in a new window

Popular airlines

  • Lufthansa

  • Turkish Airlines

  • Austrian Airlines

  • LOT-Polish Airlines

  • KLM

  • Air France

  • Air Serbia

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Balkan Mountains

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Fri, 6 Feb - Mon, 9 Feb
SOF
Sofia
LGW
London
AU$217 Return, found 1 day ago
AU$217
Return
found 1 day ago
Select easyJet flight, departing Fri, 6 Feb from Sofia to London, returning Mon, 9 Feb, priced at AU$217 found 1 day ago
Pegasus Airlines
Sat, 28 Feb - Sat, 7 Mar
SOF
Sofia
STN
London
AU$267 Return, found 6 days ago
AU$267
Return
found 6 days ago
Select Pegasus Airlines flight, departing Sat, 28 Feb from Sofia to London, returning Sat, 7 Mar, priced at AU$267 found 6 days ago
Aegean
Fri, 30 Jan - Tue, 3 Feb
SOF
Sofia
LHR
London
AU$293 Return, found 6 days ago
AU$293
Return
found 6 days ago
Select Aegean flight, departing Fri, 30 Jan from Sofia to London, returning Tue, 3 Feb, priced at AU$293 found 6 days ago
Lufthansa
Fri, 6 Feb - Mon, 9 Feb
SOF
Sofia
LHR
London
AU$306 Return, found 1 day ago
AU$306
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 6 Feb from Sofia to London, returning Mon, 9 Feb, priced at AU$306 found 1 day ago
Air Serbia
Tue, 3 Mar - Tue, 10 Mar
SOF
Sofia
LHR
London
AU$317 Return, found 4 days ago
AU$317
Return
found 4 days ago
Select Air Serbia flight, departing Tue, 3 Mar from Sofia to London, returning Tue, 10 Mar, priced at AU$317 found 4 days ago
Austrian Airlines
Fri, 6 Feb - Mon, 9 Feb
SOF
Sofia
LHR
London
AU$335 Return, found 1 day ago
AU$335
Return
found 1 day ago
Select Austrian Airlines flight, departing Fri, 6 Feb from Sofia to London, returning Mon, 9 Feb, priced at AU$335 found 1 day ago
LOT-Polish Airlines
Sat, 31 Jan - Wed, 4 Feb
SOF
Sofia
LHR
London
AU$339 Return, found 6 days ago
AU$339
Return
found 6 days ago
Select LOT-Polish Airlines flight, departing Sat, 31 Jan from Sofia to London, returning Wed, 4 Feb, priced at AU$339 found 6 days ago
Austrian Airlines
Thu, 5 Mar - Thu, 12 Mar
SOF
Sofia
BUD
Budapest
AU$342 Return, found 2 days ago
AU$342
Return
found 2 days ago
Select Austrian Airlines flight, departing Thu, 5 Mar from Sofia to Budapest, returning Thu, 12 Mar, priced at AU$342 found 2 days ago
Swiss International Air Lines
Thu, 23 Apr - Thu, 30 Apr
SOF
Sofia
LHR
London
AU$365 Return, found 3 days ago
AU$365
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 23 Apr from Sofia to London, returning Thu, 30 Apr, priced at AU$365 found 3 days ago
Bulgaria Air
Fri, 23 Jan - Sun, 8 Feb
SOF
Sofia
LHR
London
AU$367 Return, found 13 hours ago
AU$367
Return
found 13 hours ago
Select Bulgaria Air flight, departing Fri, 23 Jan from Sofia to London, returning Sun, 8 Feb, priced at AU$367 found 13 hours ago

Flights from Balkan Mountains: Essential Travel Information

Cheapest flight from Balkan Mountains
AU$217 (roundtrip)
Best airlines to fly from Balkan Mountains
easyJet, Aegean, Austrian Airlines, Pegasus Airlines, Air Serbia, Lufthansa, ITA Airways, LOT-Polish Airlines, Swiss International Air Lines, Bulgaria Air
Cheapest month to fly from Balkan Mountains
February
Balkan Mountains IATA code
SOF
Balkan Mountains Country/State
Bulgaria
Airline ticket deals from Balkan Mountains
AU$217 - AU$367

Explore a world of travel with Expedia

*Available to Expedia members.