Flights to Bonn - Rhein-Sieg from Newark - ￥54,450

View ￥54,450 flight on Fri, Nov 14, 2025Opens in a new window

Popular airlines from Newark to Bonn - Rhein-Sieg

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • Brussels Airlines

    Brussels Airlines

  • United

    United

  • Austrian Airlines

    Austrian Airlines

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • 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 Newark to Bonn - Rhein-Sieg (NYC-CGN)

Prices were available within the past 7 days and start at ￥54,450 for one-way flights and ￥75,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Sep 7 - Tue, Sep 23
LGA
New York
CGN
Cologne
￥75,000 Roundtrip, found 1 day ago
￥75,000
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Sep 7 from New York to Cologne, returning Tue, Sep 23, priced at ￥75,000 found 1 day ago
Air Canada
Sun, Sep 7 - Tue, Sep 23
LGA
New York
CGN
Cologne
￥75,490 Roundtrip, found 1 day ago
￥75,490
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Sep 7 from New York to Cologne, returning Tue, Sep 23, priced at ￥75,490 found 1 day ago
Austrian Airlines
Sun, Sep 7 - Tue, Sep 23
EWR
New York
CGN
Cologne
￥80,530 Roundtrip, found 1 day ago
￥80,530
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Sun, Sep 7 from New York to Cologne, returning Tue, Sep 23, priced at ￥80,530 found 1 day ago
United
Sun, Sep 7 - Tue, Sep 23
JFK
New York
CGN
Cologne
￥88,410 Roundtrip, found 1 day ago
￥88,410
Roundtrip
found 1 day ago
Select United flight, departing Sun, Sep 7 from New York to Cologne, returning Tue, Sep 23, priced at ￥88,410 found 1 day ago
Lufthansa
Sun, Sep 7 - Tue, Sep 23
JFK
New York
CGN
Cologne
￥89,280 Roundtrip, found 1 day ago
￥89,280
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sun, Sep 7 from New York to Cologne, returning Tue, Sep 23, priced at ￥89,280 found 1 day ago
Condor
Sun, Sep 7 - Tue, Sep 23
JFK
New York
QKL
Cologne
￥92,790 Roundtrip, found 1 day ago
￥92,790
Roundtrip
found 1 day ago
Select Condor flight, departing Sun, Sep 7 from New York to Cologne, returning Tue, Sep 23, priced at ￥92,790 found 1 day ago

Find the cheapest month to fly from New York (EWR) to Frankfurt (FRA)

November is typically the cheapest month to fly

From ￥65,820 - ￥123,957 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.