Cheap flights from Frankfurt to Boston
The lowest fare found is €375. The cheapest month to fly is September.
Search live pricesSearch round-trip pricesLowest price by month
| July | €407 |
| August | €408 |
| September | €375 |
When is the cheapest time to fly from Frankfurt to Boston?
Fares are typically lowest in September, starting from €375.
Popular routes
- Frankfurt → Fort Lauderdale
- Frankfurt → Minneapolis
- Frankfurt → New York LaGuardia
- Frankfurt → Detroit
- Frankfurt → Philadelphia
- Frankfurt → Salt Lake City
- Frankfurt → San Diego
- Frankfurt → Baltimore
- Frankfurt → Tampa
- Frankfurt → Austin
- Frankfurt → Washington Dulles
- Frankfurt → Washington
Prices updated 2026-06-11