Cheapest return flights from Phoenix to Bucharest in April from $620

AirHint found the following cheapest return flights from Phoenix (PHX) to Bucharest (OTP) in April 2026 (see full year).

Return flights

13 Apr - 20 Apr Frontier Airlines
24 Apr - 01 May Alaska Airlines
22 Apr - 29 Apr British Airways
28 Apr - 05 May British Airways
29 Apr - 06 May British Airways
17 Apr - 24 Apr Frontier Airlines
21 Apr - 28 Apr Air France
25 Apr - 02 May Alaska Airlines
27 Apr - 04 May Frontier Airlines
20 Apr - 27 Apr British Airways
30 Apr - 07 May Alaska Airlines
23 Apr - 30 Apr Alaska Airlines
26 Apr - 03 May Frontier Airlines
19 Apr - 26 Apr British Airways
18 Apr - 25 Apr Frontier Airlines
14 Apr - 21 Apr Air France
15 Apr - 22 Apr KLM

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

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