AirHint found the following cheapest return flights from London (LTN) to Vienna (VIE) in May 2026 (see full year).

Return flights

12 May - 22 May	Wizz Air Malta
07 May - 10 May	Wizz Air Malta
14 May - 17 May	Wizz Air Malta
05 May - 08 May	Wizz Air UK
11 May - 22 May	Wizz Air Malta
11 May - 14 May	Wizz Air Malta
05 May - 27 May	Wizz Air UK
18 May - 20 May	Wizz Air
06 May - 07 May	Wizz Air Malta
17 May - 20 May	Wizz Air
28 May - 02 Jun	Ryanair
29 May - 05 Jun	Ryanair

Also check the deals for one-way flights from London to Vienna 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.

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Cheapest return flights from London to Vienna in May from $172

Return flights