AirHint found the following cheapest return flights from London (STN) to Klagenfurt (KLU)
in May 2025 (see full year ).
Return flights
15 May
- 25 May
Ryanair
$ 34
direct
01 May
- 15 May
Ryanair
$ 44
direct
18 May
- 25 May
Ryanair
$ 45
direct
11 May
- 15 May
Ryanair
$ 45
direct
11 May
- 25 May
Ryanair
$ 45
direct
15 May
- 18 May
Ryanair
$ 45
direct
15 May
- 22 May
Ryanair
$ 45
direct
01 May
- 11 May
Ryanair
$ 47
direct
01 May
- 08 May
Ryanair
$ 47
direct
01 May
- 04 May
Ryanair
$ 48
direct
29 May
- 12 Jun
Ryanair
$ 84
direct
15 May
- 01 Jun
Ryanair
$ 100
direct
25 May
- 12 Jun
Ryanair
$ 101
direct
29 May
- 01 Jun
Ryanair
$ 111
direct
18 May
- 01 Jun
Ryanair
$ 111
direct
22 May
- 01 Jun
Ryanair
$ 127
direct
25 May
- 01 Jun
Ryanair
$ 127
direct
29 May
- 15 Jun
Ryanair
$ 138
direct
30 May
- 01 Jun
Ryanair
$ 214
24 May
- 01 Jun
Ryanair
$ 223
Also check the deals for one-way flights from London to Klagenfurt in May .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.
