Cheapest return flights from Washington to Berlin in September from 491€

AirHint found the following cheapest return flights from Washington (IAD) to Berlin (BER) in September 2025 (see full year).

Return flights

04 Sep - 10 Sep Icelandair
30 Sep - 07 Oct Scandinavian Airlines
22 Sep - 29 Sep Scandinavian Airlines
14 Sep - 21 Sep Scandinavian Airlines
10 Sep - 17 Sep Scandinavian Airlines
24 Sep - 01 Oct Scandinavian Airlines
29 Sep - 06 Oct Scandinavian Airlines
06 Sep - 17 Sep Aer Lingus
08 Sep - 15 Sep Lufthansa
07 Sep - 14 Sep Lufthansa
23 Sep - 30 Sep Scandinavian Airlines
25 Sep - 02 Oct Scandinavian Airlines
09 Sep - 16 Sep Scandinavian Airlines
11 Sep - 18 Sep Scandinavian Airlines
28 Sep - 18 Oct Scandinavian Airlines
27 Sep - 04 Oct Scandinavian Airlines
26 Sep - 03 Oct Scandinavian Airlines
26 Sep - 18 Oct Scandinavian Airlines
21 Sep - 11 Oct Scandinavian Airlines
28 Sep - 05 Oct British Airways

Also check the deals for one-way flights from Washington to Berlin in September.

Skyscanner

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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