$618 Cheap United flights Boston (BOS) to Frankfurt (FRA)

$618 Cheap United flights Boston (BOS) to Frankfurt (FRA)

Prices were available within the past 7 days and start at $618 for one-way flights and $871 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 1 - Sat, Sep 13

BOS

Boston

FRA

Frankfurt

$871 Roundtrip, found 22 hours ago

$871

Roundtrip

found 22 hours ago

Select United flight, departing Mon, Sep 1 from Boston to Frankfurt, returning Sat, Sep 13, priced at $871 found 22 hours ago

Mon, Sep 1 - Sat, Sep 13

BOS

Boston

FRA

Frankfurt

$876 Roundtrip, found 22 hours ago

$876

Roundtrip

found 22 hours ago

Select United flight, departing Mon, Sep 1 from Boston to Frankfurt, returning Sat, Sep 13, priced at $876 found 22 hours ago

Mon, Sep 1 - Sat, Sep 13

BOS

Boston

FRA

Frankfurt

$880 Roundtrip, found 22 hours ago

$880

Roundtrip

found 22 hours ago

Select United flight, departing Mon, Sep 1 from Boston to Frankfurt, returning Sat, Sep 13, priced at $880 found 22 hours ago