Flights to Lower Rhine from Boston - ￥51,760

View ￥51,760 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Boston to Lower Rhine

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Boston to Lower Rhine (BOS-DUS)

Prices were available within the past 7 days and start at ￥51,760 for one-way flights and ￥80,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
CGN
Cologne
￥80,600 Roundtrip, found 5 days ago
￥80,600
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Dec 12 from Boston to Cologne, returning Tue, Dec 16, priced at ￥80,600 found 5 days ago
American Airlines
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
CGN
Cologne
￥84,200 Roundtrip, found 5 days ago
￥84,200
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Dec 12 from Boston to Cologne, returning Tue, Dec 16, priced at ￥84,200 found 5 days ago
Lufthansa
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
CGN
Cologne
￥89,563 Roundtrip, found 5 days ago
￥89,563
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Dec 12 from Boston to Cologne, returning Tue, Dec 16, priced at ￥89,563 found 5 days ago
British Airways
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
CGN
Cologne
￥90,440 Roundtrip, found 5 days ago
￥90,440
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Dec 12 from Boston to Cologne, returning Tue, Dec 16, priced at ￥90,440 found 5 days ago
Lufthansa
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
CGN
Cologne
￥91,703 Roundtrip, found 5 days ago
￥91,703
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Dec 12 from Boston to Cologne, returning Tue, Dec 16, priced at ￥91,703 found 5 days ago
United
Fri, Dec 12 - Tue, Dec 16
BOS
Boston
CGN
Cologne
￥92,360 Roundtrip, found 5 days ago
￥92,360
Roundtrip
found 5 days ago
Select United flight, departing Fri, Dec 12 from Boston to Cologne, returning Tue, Dec 16, priced at ￥92,360 found 5 days ago

Find the cheapest month to fly from Boston (BOS) to Düsseldorf (DUS)

September is typically the cheapest month to fly

From ￥57,801 - ￥155,576 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.