Flights to Bonn - Rhein-Sieg from Baltimore - ￥58,380

View ￥58,380 flight on Tue, Jul 22, 2025Opens in a new window

Popular airlines from Baltimore to Bonn - Rhein-Sieg

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Cheap Flights from Baltimore to Bonn - Rhein-Sieg (WAS-CGN)

Prices were available within the past 7 days and start at ￥58,380 for one-way flights and ￥131,150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jul 21 - Sun, Jul 27
BWI
Baltimore
CGN
Cologne
￥131,150 Roundtrip, found 6 days ago
￥131,150
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Jul 21 from Baltimore to Cologne, returning Sun, Jul 27, priced at ￥131,150 found 6 days ago
American Airlines
Thu, Jul 24 - Sun, Jul 27
BWI
Baltimore
CGN
Cologne
￥134,760 Roundtrip, found 6 days ago
￥134,760
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Jul 24 from Baltimore to Cologne, returning Sun, Jul 27, priced at ￥134,760 found 6 days ago
American Airlines
Sat, Jul 19 - Sun, Jul 27
BWI
Baltimore
CGN
Cologne
￥139,100 Roundtrip, found 6 days ago
￥139,100
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Jul 19 from Baltimore to Cologne, returning Sun, Jul 27, priced at ￥139,100 found 6 days ago
American Airlines
Mon, Jul 21 - Mon, Jul 28
BWI
Baltimore
CGN
Cologne
￥170,960 Roundtrip, found 6 days ago
￥170,960
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Jul 21 from Baltimore to Cologne, returning Mon, Jul 28, priced at ￥170,960 found 6 days ago
United
Thu, Jul 24 - Tue, Jul 29
BWI
Baltimore
QKL
Cologne
￥178,660 Roundtrip, found 6 days ago
￥178,660
Roundtrip
found 6 days ago
Select United flight, departing Thu, Jul 24 from Baltimore to Cologne, returning Tue, Jul 29, priced at ￥178,660 found 6 days ago
British Airways
Tue, Jul 22 - Tue, Jul 29
BWI
Baltimore
CGN
Cologne
￥179,620 Roundtrip, found 6 days ago
￥179,620
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Jul 22 from Baltimore to Cologne, returning Tue, Jul 29, priced at ￥179,620 found 6 days ago

Find the cheapest month to fly from Baltimore (BWI) to Frankfurt (FRA)

November is typically the cheapest month to fly

From ￥71,653 - ￥170,823 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.