Cheap flights from Birmingham to Bonn - Rhein-Sieg

View AU$267 flight on Sun, 19 Oct. 2025Opens in a new window

Popular airlines from Birmingham to Bonn - Rhein-Sieg

  • Air France

    Air France

  • Eurowings Luftverkehrs

    Eurowings Luftverkehrs

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap Flights from Birmingham (BHX) to Bonn - Rhein-Sieg (CGN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 4 Sep. - Sun, 7 Sep.
BHX
Birmingham
CGN
Cologne
AU$351 Return, found 3 days ago
AU$351
Return
found 3 days ago
Select Lufthansa flight, departing Thu, 4 Sep. from Birmingham to Cologne, returning Sun, 7 Sep., priced at AU$351 found 3 days ago
Lufthansa
Thu, 4 Dec. - Mon, 8 Dec.
BHX
Birmingham
CGN
Cologne
AU$365 Return, found 15 hours ago
AU$365
Return
found 15 hours ago
Select Lufthansa flight, departing Thu, 4 Dec. from Birmingham to Cologne, returning Mon, 8 Dec., priced at AU$365 found 15 hours ago
Lufthansa
Thu, 4 Dec. - Mon, 8 Dec.
BHX
Birmingham
CGN
Cologne
AU$381 Return, found 15 hours ago
AU$381
Return
found 15 hours ago
Select Lufthansa flight, departing Thu, 4 Dec. from Birmingham to Cologne, returning Mon, 8 Dec., priced at AU$381 found 15 hours ago
Lufthansa
Thu, 4 Dec. - Mon, 8 Dec.
BHX
Birmingham
CGN
Cologne
AU$393 Return, found 15 hours ago
AU$393
Return
found 15 hours ago
Select Lufthansa flight, departing Thu, 4 Dec. from Birmingham to Cologne, returning Mon, 8 Dec., priced at AU$393 found 15 hours ago
Jet2
Fri, 28 Nov. - Mon, 1 Dec.
BHX
Birmingham
CGN
Cologne
AU$432 Return, found 15 hours ago
AU$432
Return
found 15 hours ago
Select Jet2 flight, departing Fri, 28 Nov. from Birmingham to Cologne, returning Mon, 1 Dec., priced at AU$432 found 15 hours ago
Swiss International Air Lines
Fri, 28 Nov. - Mon, 1 Dec.
BHX
Birmingham
CGN
Cologne
AU$524 Return, found 15 hours ago
AU$524
Return
found 15 hours ago
Select Swiss International Air Lines flight, departing Fri, 28 Nov. from Birmingham to Cologne, returning Mon, 1 Dec., priced at AU$524 found 15 hours ago

Find the cheapest month to fly from Birmingham (BHX) to Frankfurt (FRA)

March is typically the cheapest month to fly

From AU$338 - AU$470 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.