Cheap flights from Lisbon District to Bonn - Rhein-Sieg from CA $232

View CA $232 flight on Tue, Nov. 4, 2025Opens in a new window

Popular airlines from Lisbon to Bonn - Rhein-Sieg

  • TAP Portugal

    TAP Portugal

  • Iberia

    Iberia

  • KLM

    KLM

  • Air France

    Air France

  • Lufthansa

    Lufthansa

  • Swiss International Air Lines

    Swiss International Air Lines

  • British Airways

    British Airways

  • 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 30% 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 Lisbon District (PT-11) to Bonn - Rhein-Sieg (CGN)

Prices were available within the past 7 days and start at CA $232 for one-way flights and CA $333 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Oct. 21 - Wed, Oct. 29
LIS
Lisbon
CGN
Cologne
CA $333 Roundtrip, found 6 days ago
CA $333
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Oct. 21 from Lisbon to Cologne, returning Wed, Oct. 29, priced at CA $333 found 6 days ago
Lufthansa
Tue, Oct. 21 - Wed, Oct. 29
LIS
Lisbon
CGN
Cologne
CA $367 Roundtrip, found 6 days ago
CA $367
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Tue, Oct. 21 from Lisbon to Cologne, returning Wed, Oct. 29, priced at CA $367 found 6 days ago
Eurowings
Wed, Nov. 5 - Fri, Nov. 7
LIS
Lisbon
CGN
Cologne
CA $495 Roundtrip, found 1 day ago
CA $495
Roundtrip
found 1 day ago
Select Eurowings flight, departing Wed, Nov. 5 from Lisbon to Cologne, returning Fri, Nov. 7, priced at CA $495 found 1 day ago
Swiss International Air Lines
Mon, May 4 - Tue, May 12
LIS
Lisbon
CGN
Cologne
CA $512 Roundtrip, found 1 day ago
CA $512
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, May 4 from Lisbon to Cologne, returning Tue, May 12, priced at CA $512 found 1 day ago
British Airways
Tue, Nov. 4 - Fri, Nov. 7
LIS
Lisbon
CGN
Cologne
CA $553 Roundtrip, found 1 day ago
CA $553
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Nov. 4 from Lisbon to Cologne, returning Fri, Nov. 7, priced at CA $553 found 1 day ago
Austrian Airlines
Mon, May 4 - Tue, May 12
LIS
Lisbon
CGN
Cologne
CA $567 Roundtrip, found 1 day ago
CA $567
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Mon, May 4 from Lisbon to Cologne, returning Tue, May 12, priced at CA $567 found 1 day ago

Find the cheapest month to fly from Lisbon (LIS) to Frankfurt (FRA)

January is typically the cheapest month to fly

From CA $229 - CA $556 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.