Cheapest return flights from Washington to Bucharest in April from 441€

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

Return flights

14 Apr - 21 Apr Air Canada
20 Apr - 27 Apr Air Canada
13 Apr - 20 Apr Air Canada
21 Apr - 28 Apr SWISS
22 Apr - 29 Apr Air Canada
15 Apr - 22 Apr SWISS
01 Apr - 08 Apr Air Canada
27 Apr - 06 May United
09 Apr - 16 Apr SWISS
16 Apr - 23 Apr Turkish Airlines
23 Apr - 30 Apr Turkish Airlines

Also check the deals for one-way flights from Washington to Bucharest 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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