Earn point on your loyalty program!arrow arc left

Cheap flights from Boston (BOS) to Frankfurt (FRA)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)

How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Boston to Frankfurt in November , December 2026

24 Nov - 08 Dec $ 664.00
BOS
Boston
Icelandair
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Icelandair
1 STOPS
BOS
Boston
Pick dates
16 Nov - 06 Dec $ 1,023.00
BOS
Boston
TAP Portugal
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
TAP Portugal
1 STOPS
BOS
Boston
Pick dates
16 Nov - 07 Dec $ 1,438.00
BOS
Boston
Icelandair
DIRECT
FRA
Frankfurt
FRA
Frankfurt
Icelandair
1 STOPS
BOS
Boston
Pick dates

Last minute flights from Boston to Frankfurt

16 Nov - 01 Dec $ 676.00
BOS
Boston
TAP Portugal
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
TAP Portugal
2 STOPS
BOS
Boston
Pick dates
15 Nov - 01 Dec $ 677.00
BOS
Boston
TAP Portugal
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
TAP Portugal
2 STOPS
BOS
Boston
Pick dates
17 Nov - 30 Nov $ 1,985.00
BOS
Boston
Lufthansa
DIRECT
FRA
Frankfurt
FRA
Frankfurt
Lufthansa
DIRECT
BOS
Boston
Pick dates

One-way flights to Frankfurt from Boston

7:50 PM - 4:50 PM
Condor
2 Stops
16h 20m
BOS - FRA
$ 367
Kiwi
Pick dates
6:00 PM - 8:15 AM
TAP Portugal
1 Stops
12h 30m
BOS - FRA
$ 439
Kiwi
Pick dates
4:05 PM - 4:05 PM
Lufthansa
0 Stops
7h 15m
BOS - FRA
$ 750
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boston (BOS) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.