Cheap flights from Boston to Frankfurt
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€586
Typical for this route
€2,207
Current signal
73% below typical
High fare
€2,222
Destination view
Frankfurt is on the radar. Use the offers below to compare dates fast.
Price radar insight
Low Fare Alert: Frankfurt Awaits
Current fare to Frankfurt is 450 EUR, which is 17% below the typical fare of 542 EUR. This is a great opportunity for upcoming travel dates.
Updated 66d ago
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
7 Jun → 16 Jun
DirectOut 7h 0mBack 8h 15m
Condor Flugdienst
€586
Typical range forming
Travel dates
8 Jun → 15 Jun
DirectOut 7h 0mBack 8h 15m
Condor Flugdienst
€586
Typical range forming
Travel dates
8 Jun → 17 Jun
DirectOut 7h 0mBack 8h 15m
Condor Flugdienst
€611
Typical range forming
Travel dates
10 Jun → 19 Jun
DirectOut 7h 5mBack 8h 10m
Lufthansa
€815
Typical range forming
Travel dates
29 Jun → 4 Jul
DirectOut 7h 0mBack 8h 10m
Condor Flugdienst
€2,207
Near typical
Travel dates
30 Jun → 15 Jul
DirectOut 7h 0mBack 8h 10m
Condor Flugdienst
€2,120
Near typical
Travel dates
1 Jul → 9 Jul
DirectOut 7h 0mBack 8h 10m
Condor Flugdienst
€2,150
Near typical
Travel dates
1 Jul → 13 Jul
DirectOut 7h 0mBack 8h 10m
Condor Flugdienst
€2,210
Near typical
Travel dates
1 Jul → 15 Jul
DirectOut 7h 0mBack 8h 10m
Condor Flugdienst
€2,210
Near typical
Travel dates
1 Jul → 16 Jul
DirectOut 7h 0mBack 8h 10m
Condor Flugdienst
€2,210
Near typical