Cheapest return flights from Bucharest to Vienna in April from $101

Best time to book flights for Bucharest (OTP) to Vienna (VIE) flights at AirHint

AirHint found the following cheapest return flights from Bucharest (OTP) to Vienna (VIE) in April 2025 (see full year).

Return flights

30 Apr - 07 May Austrian Airlines direct
30 Apr - 02 May Austrian Airlines direct
29 Apr - 02 May Austrian Airlines direct
30 Apr - 11 May Austrian Airlines direct
29 Apr - 13 May Ryanair direct
29 Apr - 20 May Ryanair direct
29 Apr - 18 May Ryanair direct
29 Apr - 14 May Ryanair direct
28 Apr - 13 May Ryanair direct
28 Apr - 18 May Ryanair direct
28 Apr - 29 Apr Ryanair direct
29 Apr - 30 Apr Austrian Airlines direct
27 Apr - 29 Apr Air Serbia
28 Apr - 30 Apr Austrian Airlines direct
27 Apr - 30 Apr Austrian Airlines direct
27 Apr - 27 Apr Austrian Airlines direct
27 Apr - 28 Apr Austrian Airlines direct

Also check the deals for one-way flights from Bucharest to Vienna in April.

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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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