Cheap flights from Kostel

View AU$91 flight on Tue, 23 Dec. 2025Opens in a new window

Popular airlines from Kostel

  • Lufthansa

    Lufthansa

  • Air Serbia

    Air Serbia

  • 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 Kostel

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.

Swiss International Air Lines
Thu, 6 Nov. - Fri, 14 Nov.
LJU
Ljubljana
ZRH
Zürich
AU$332 Return, found 3 days ago
AU$332
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 6 Nov. from Ljubljana to Zürich, returning Fri, 14 Nov., priced at AU$332 found 3 days ago
Air Serbia
Fri, 26 Sep. - Sun, 28 Sep.
LJU
Ljubljana
LHR
London
AU$348 Return, found 4 days ago
AU$348
Return
found 4 days ago
Select Air Serbia flight, departing Fri, 26 Sep. from Ljubljana to London, returning Sun, 28 Sep., priced at AU$348 found 4 days ago
Air Serbia
Mon, 1 Sep. - Tue, 2 Sep.
LJU
Ljubljana
FRA
Frankfurt
AU$352 Return, found 4 days ago
AU$352
Return
found 4 days ago
Select Air Serbia flight, departing Mon, 1 Sep. from Ljubljana to Frankfurt, returning Tue, 2 Sep., priced at AU$352 found 4 days ago
Lufthansa
Sat, 20 Sep. - Fri, 26 Sep.
LJU
Ljubljana
VIE
Vienna
AU$354 Return, found 2 days ago
AU$354
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 20 Sep. from Ljubljana to Vienna, returning Fri, 26 Sep., priced at AU$354 found 2 days ago
Swiss International Air Lines
Wed, 3 Sep. - Wed, 10 Sep.
LJU
Ljubljana
LGW
London
AU$356 Return, found 6 days ago
AU$356
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, 3 Sep. from Ljubljana to London, returning Wed, 10 Sep., priced at AU$356 found 6 days ago
Swiss International Air Lines
Thu, 6 Nov. - Thu, 13 Nov.
LJU
Ljubljana
ZRH
Zürich
AU$358 Return, found 4 days ago
AU$358
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Thu, 6 Nov. from Ljubljana to Zürich, returning Thu, 13 Nov., priced at AU$358 found 4 days ago
easyJet
Thu, 11 Sep. - Sun, 14 Sep.
LJU
Ljubljana
LGW
London
AU$372 Return, found 6 days ago
AU$372
Return
found 6 days ago
Select easyJet flight, departing Thu, 11 Sep. from Ljubljana to London, returning Sun, 14 Sep., priced at AU$372 found 6 days ago
Swiss International Air Lines
Wed, 11 Mar. - Fri, 27 Mar.
LJU
Ljubljana
LCY
London
AU$400 Return, found 6 days ago
AU$400
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, 11 Mar. from Ljubljana to London, returning Fri, 27 Mar., priced at AU$400 found 6 days ago
KLM
Thu, 6 Nov. - Thu, 13 Nov.
LJU
Ljubljana
ZRH
Zürich
AU$420 Return, found 4 days ago
AU$420
Return
found 4 days ago
Select KLM flight, departing Thu, 6 Nov. from Ljubljana to Zürich, returning Thu, 13 Nov., priced at AU$420 found 4 days ago
Brussels Airlines
Sat, 20 Sep. - Fri, 26 Sep.
LJU
Ljubljana
VIE
Vienna
AU$432 Return, found 2 days ago
AU$432
Return
found 2 days ago
Select Brussels Airlines flight, departing Sat, 20 Sep. from Ljubljana to Vienna, returning Fri, 26 Sep., priced at AU$432 found 2 days ago

Flights from Kostel: Essential Travel Information

Cheapest flight from Kostel
AU$332 (roundtrip)
Best airlines to fly from Kostel
easyJet, Air Serbia, KLM, British Airways, Lufthansa, Brussels Airlines, Swiss International Air Lines
Cheapest month to fly from Kostel
November
Kostel IATA code
SI-165
Kostel Country/State
Slovenia
Airline ticket deals from Kostel
AU$332 - AU$432
*Available to Expedia members.