Cheap Flights to Bonn - Rhein-Sieg

View ₩82,477 flight on Fri, Jul 4, 2025Opens in a new window

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How much is the cheapest flight to Bonn - Rhein-Sieg?

Prices were available within the past 7 days and start at ₩82,477 for one-way flights and ₩208,157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Mon, Nov 10 - Mon, Nov 17
LHR
London
CGN
Cologne
₩208,157 Roundtrip, found 6 days ago
₩208,157
Roundtrip
found 6 days ago
Select Eurowings flight, departing Mon, Nov 10 from London to Cologne, returning Mon, Nov 17, priced at ₩208,157 found 6 days ago
British Airways
Sat, Jun 28 - Tue, Jul 1
LHR
London
CGN
Cologne
₩295,507 Roundtrip, found 5 days ago
₩295,507
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Jun 28 from London to Cologne, returning Tue, Jul 1, priced at ₩295,507 found 5 days ago
Lufthansa
Sat, Nov 22 - Tue, Nov 25
MAN
Manchester
CGN
Cologne
₩430,500 Roundtrip, found 4 days ago
₩430,500
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sat, Nov 22 from Manchester to Cologne, returning Tue, Nov 25, priced at ₩430,500 found 4 days ago
Austrian Airlines
Thu, Sep 25 - Sun, Sep 28
LHR
London
CGN
Cologne
₩488,117 Roundtrip, found 1 day ago
₩488,117
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Thu, Sep 25 from London to Cologne, returning Sun, Sep 28, priced at ₩488,117 found 1 day ago
Swiss International Air Lines
Tue, Jul 15 - Tue, Jul 22
NCE
Nice
CGN
Cologne
₩556,000 Roundtrip, found 2 days ago
₩556,000
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Jul 15 from Nice to Cologne, returning Tue, Jul 22, priced at ₩556,000 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Frankfurt (FRA)

November is typically the cheapest month to fly

From ₩858,160 - ₩2,067,555 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Bonn - Rhein-Sieg? No travel company presents more choices than Expedia if you're looking to compare flights to Bonn - Rhein-Sieg. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to North Rhine-Westphalia. Expedia provides the cheapest flights to many destinations in North Rhine-Westphalia and you may find even greater savings if you combine your flight with a hotel stay in Bonn - Rhein-Sieg.

Flights to Bonn - Rhein-Sieg information
Destination airport
Cologne - Bonn
Destination airport IATA code
CGN
Destination city name
Cologne
Roundtrip price
₩208,157

Trending flights to Bonn - Rhein-Sieg

Prices were available within the past 7 days and start at ₩82,477 for one-way flights and ₩208,157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Fri, Jun 27 - Sun, Jun 29
ICN
Seoul
CGN
Cologne
₩1,006,300 Roundtrip, found 3 days ago
₩1,006,300
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Fri, Jun 27 from Seoul to Cologne, returning Sun, Jun 29, priced at ₩1,006,300 found 3 days ago
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