Cheap flights from Sofia

View AU$115 flight on Sun, 15 Mar 2026Opens in a new window

Popular airlines from Sofia

  • Lufthansa

  • Austrian Airlines

  • Swiss International Air Lines

  • LOT-Polish Airlines

  • KLM

  • Turkish Airlines

  • 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 Sofia

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.

Lufthansa
Thu, 16 Apr - Sun, 19 Apr
SOF
Sofia
MUC
Munich
AU$261 Return, found 3 days ago
AU$261
Return
found 3 days ago
Select Lufthansa flight, departing Thu, 16 Apr from Sofia to Munich, returning Sun, 19 Apr, priced at AU$261 found 3 days ago
Lufthansa
Sat, 18 Apr - Sat, 25 Apr
SOF
Sofia
LHR
London
AU$299 Return, found 5 days ago
AU$299
Return
found 5 days ago
Select Lufthansa flight, departing Sat, 18 Apr from Sofia to London, returning Sat, 25 Apr, priced at AU$299 found 5 days ago
LOT-Polish Airlines
Sat, 18 Apr - Sat, 25 Apr
SOF
Sofia
LHR
London
AU$318 Return, found 5 days ago
AU$318
Return
found 5 days ago
Select LOT-Polish Airlines flight, departing Sat, 18 Apr from Sofia to London, returning Sat, 25 Apr, priced at AU$318 found 5 days ago
Austrian Airlines
Thu, 22 Oct - Sat, 24 Oct
SOF
Sofia
BUD
Budapest
AU$319 Return, found 6 days ago
AU$319
Return
found 6 days ago
Select Austrian Airlines flight, departing Thu, 22 Oct from Sofia to Budapest, returning Sat, 24 Oct, priced at AU$319 found 6 days ago
Bulgaria Air
Sat, 18 Apr - Sat, 25 Apr
SOF
Sofia
LHR
London
AU$319 Return, found 5 days ago
AU$319
Return
found 5 days ago
Select Bulgaria Air flight, departing Sat, 18 Apr from Sofia to London, returning Sat, 25 Apr, priced at AU$319 found 5 days ago
Austrian Airlines
Thu, 23 Apr - Thu, 30 Apr
SOF
Sofia
LHR
London
AU$321 Return, found 1 day ago
AU$321
Return
found 1 day ago
Select Austrian Airlines flight, departing Thu, 23 Apr from Sofia to London, returning Thu, 30 Apr, priced at AU$321 found 1 day ago
Pegasus Airlines
Thu, 23 Apr - Thu, 30 Apr
SOF
Sofia
STN
London
AU$325 Return, found 1 day ago
AU$325
Return
found 1 day ago
Select Pegasus Airlines flight, departing Thu, 23 Apr from Sofia to London, returning Thu, 30 Apr, priced at AU$325 found 1 day ago
Air Serbia
Fri, 3 Apr - Sun, 5 Apr
SOF
Sofia
BUD
Budapest
AU$331 Return, found 2 days ago
AU$331
Return
found 2 days ago
Select Air Serbia flight, departing Fri, 3 Apr from Sofia to Budapest, returning Sun, 5 Apr, priced at AU$331 found 2 days ago
Aegean
Mon, 16 Mar - Tue, 5 May
SOF
Sofia
LHR
London
AU$357 Return, found 22 hours ago
AU$357
Return
found 22 hours ago
Select Aegean flight, departing Mon, 16 Mar from Sofia to London, returning Tue, 5 May, priced at AU$357 found 22 hours ago
Swiss International Air Lines
Mon, 16 Mar - Tue, 5 May
SOF
Sofia
LHR
London
AU$360 Return, found 22 hours ago
AU$360
Return
found 22 hours ago
Select Swiss International Air Lines flight, departing Mon, 16 Mar from Sofia to London, returning Tue, 5 May, priced at AU$360 found 22 hours ago

The Annual Holiday Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Travel information

Flights from Sofia: Essential Travel Information

Cheapest flight from Sofia
AU$261 (roundtrip)
Best airlines to fly from Sofia
Pegasus Airlines, Air Serbia, British Airways, Aegean, Bulgaria Air, easyJet, Austrian Airlines, SKY express, Lufthansa, LOT-Polish Airlines, Swiss International Air Lines
Cheapest month to fly from Sofia
April
Sofia IATA code
SOF
Sofia Country/State
Bulgaria
Airline ticket deals from Sofia
AU$261 - AU$360
*Available to Expedia members.