Cheap flights from Sofia-city

View AU$125 flight on Fri, 3 Oct. 2025Opens in a new window

Popular airlines from Sofia-city

  • Lufthansa

    Lufthansa

  • Turkish Airlines

    Turkish Airlines

  • Austrian Airlines

    Austrian Airlines

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • Swiss International Air Lines

    Swiss International Air Lines

  • KLM

    KLM

  • Air France

    Air France

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Sofia-city

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.

Aegean
Wed, 8 Oct. - Sun, 12 Oct.
SOF
Sofia
LHR
London
AU$308 Return, found 3 days ago
AU$308
Return
found 3 days ago
Select Aegean flight, departing Wed, 8 Oct. from Sofia to London, returning Sun, 12 Oct., priced at AU$308 found 3 days ago
British Airways
Sat, 8 Nov. - Wed, 12 Nov.
SOF
Sofia
LHR
London
AU$312 Return, found 22 hours ago
AU$312
Return
found 22 hours ago
Select British Airways flight, departing Sat, 8 Nov. from Sofia to London, returning Wed, 12 Nov., priced at AU$312 found 22 hours ago
LOT-Polish Airlines
Sat, 8 Nov. - Wed, 12 Nov.
SOF
Sofia
LHR
London
AU$314 Return, found 22 hours ago
AU$314
Return
found 22 hours ago
Select LOT-Polish Airlines flight, departing Sat, 8 Nov. from Sofia to London, returning Wed, 12 Nov., priced at AU$314 found 22 hours ago
Lufthansa
Sat, 8 Nov. - Wed, 12 Nov.
SOF
Sofia
LHR
London
AU$321 Return, found 22 hours ago
AU$321
Return
found 22 hours ago
Select Lufthansa flight, departing Sat, 8 Nov. from Sofia to London, returning Wed, 12 Nov., priced at AU$321 found 22 hours ago
easyJet
Wed, 18 Feb. - Sun, 22 Feb.
SOF
Sofia
LGW
London
AU$321 Return, found 1 day ago
AU$321
Return
found 1 day ago
Select easyJet flight, departing Wed, 18 Feb. from Sofia to London, returning Sun, 22 Feb., priced at AU$321 found 1 day ago
Austrian Airlines
Sat, 8 Nov. - Wed, 12 Nov.
SOF
Sofia
LHR
London
AU$346 Return, found 22 hours ago
AU$346
Return
found 22 hours ago
Select Austrian Airlines flight, departing Sat, 8 Nov. from Sofia to London, returning Wed, 12 Nov., priced at AU$346 found 22 hours ago
Air Serbia
Sat, 18 Oct. - Sat, 25 Oct.
SOF
Sofia
LHR
London
AU$366 Return, found 4 hours ago
AU$366
Return
found 4 hours ago
Select Air Serbia flight, departing Sat, 18 Oct. from Sofia to London, returning Sat, 25 Oct., priced at AU$366 found 4 hours ago
Air Serbia
Sat, 18 Oct. - Wed, 22 Oct.
SOF
Sofia
BUD
Budapest
AU$372 Return, found 1 day ago
AU$372
Return
found 1 day ago
Select Air Serbia flight, departing Sat, 18 Oct. from Sofia to Budapest, returning Wed, 22 Oct., priced at AU$372 found 1 day ago
Pegasus Airlines
Sat, 8 Nov. - Wed, 12 Nov.
SOF
Sofia
STN
London
AU$414 Return, found 22 hours ago
AU$414
Return
found 22 hours ago
Select Pegasus Airlines flight, departing Sat, 8 Nov. from Sofia to London, returning Wed, 12 Nov., priced at AU$414 found 22 hours ago
Swiss International Air Lines
Wed, 24 Sep. - Sat, 27 Sep.
SOF
Sofia
LGW
London
AU$437 Return, found 3 days ago
AU$437
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Wed, 24 Sep. from Sofia to London, returning Sat, 27 Sep., priced at AU$437 found 3 days ago
*Available to Expedia members.