Cheapest return flights from Frankfurt to Washington in August from $526

Best time to book flights for Frankfurt (FRA) to Washington (IAD) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Washington (IAD) in August 2025 (see full year).

Return flights

28 Aug - 31 Aug Scandinavian Airlines
28 Aug - 01 Sep Scandinavian Airlines
21 Aug - 02 Sep Scandinavian Airlines
19 Aug - 28 Aug Scandinavian Airlines
20 Aug - 03 Sep Scandinavian Airlines
21 Aug - 07 Sep Scandinavian Airlines
19 Aug - 03 Sep Scandinavian Airlines
30 Aug - 06 Sep Iberia
20 Aug - 05 Sep British Airways
20 Aug - 06 Sep British Airways
13 Aug - 27 Aug KLM
13 Aug - 26 Aug KLM
07 Aug - 27 Aug KLM
04 Aug - 17 Aug British Airways
05 Aug - 18 Aug British Airways
05 Aug - 19 Aug British Airways
11 Aug - 18 Aug Delta
11 Aug - 20 Aug SWISS

Also check the deals for one-way flights from Frankfurt to Washington in August.

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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