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$357 Cheap American Airlines flights Boston (BOS) to Frankfurt (FRA)

View $357 flight on Mon, Sep 28, 2026Opens in a new window

$357 Cheap American Airlines flights Boston (BOS) to Frankfurt (FRA)

Prices were available within the past 7 days and start at $357 for one-way flights and $753 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 1 - Fri, Oct 16
BOS
Boston
FRA
Frankfurt
$753 Roundtrip, found 1 day ago
$753
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 1 from Boston to Frankfurt, returning Fri, Oct 16, priced at $753 found 1 day ago

Find the cheapest month to fly from Boston (BOS) to Frankfurt (FRA)

September is typically the cheapest month to fly

From $475 - $815 per traveler.

Travel information

Origin airport
Logan Intl.
Destination airport
Frankfurt Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Condor, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Popular airline
United
Distance
5854 km
Average flight time
13 hours 6 mins

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