Dulles International (IAD) to Frankfurt (FRA).
| Departure | Return | Price |
|---|---|---|
| 05/31/2026 | 06/09/2026 | $840 |
| 06/03/2026 | 06/09/2026 | $840 |
| 06/03/2026 | 06/10/2026 | $840 |
| 06/02/2026 | 06/09/2026 | $860 |
| 06/02/2026 | 06/10/2026 | $860 |
| 05/26/2026 | 06/04/2026 | $870 |
| 05/26/2026 | 06/03/2026 | $880 |
| 06/13/2026 | 06/18/2026 | $880 |
| 06/13/2026 | 06/19/2026 | $880 |
| 05/25/2026 | 06/03/2026 | $890 |
Based on current fares, August is the cheapest month to fly from Washington DC to Frankfurt, with average fares around $968 round trip (as low as $931).
See the full month-by-month and day-of-week price analysis
Best Time to Fly IAD → FRADeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Washington DC to Frankfurt is August, with average round-trip fares around $968. Fares in August start as low as $931. The most expensive month is June, averaging $993.
A nonstop flight from Washington DC to Frankfurt takes approximately 8h 30m.
The cheapest flight from Washington DC to Frankfurt currently starts at $840 round trip in economy class.
The average round-trip flight price from Washington DC to Frankfurt is $1066 in economy class.
The distance is 4057 miles (6528 km). with a nonstop flight time of about 8h 30m. The lowest fare currently available is $840 departing in May. The average round-trip fare is $1066.
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