What is the cheapest airline that flies from Ottawa to Cologne Köln/Bonn?

Air Canada and United Airlines are the most popular carriers operating from Ottawa to Cologne Köln/Bonn

Which airlines fly to Cologne?

Air Canada, Lufthansa and Brussels Airlines are the top three most popular airlines that fly to Cologne from Ottawa according to our data. Air Canada is the first choice among our users, with 66% of people opting to fly with this airline when travelling to Cologne. Keep in mind that there are 5 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ottawa Airport to Cologne Köln/Bonn Airport?

Prices for flights from Ottawa Airport to Cologne Köln/Bonn Airport refresh daily.

How many operators does momondo search for flights from Ottawa Airport to Cologne Köln/Bonn Airport?

The number of operators available for flights from Ottawa Airport to Cologne Köln/Bonn Airport is 1 as of October 2025.

How old do you have to be to fly from Ottawa Airport to Cologne Köln/Bonn Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The travel and health documents required for your trip to Cologne Köln/Bonn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cologne Köln/Bonn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 507 Cheap Flights from Ottawa to Cologne in 2025/26

1 adult

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Find the cheapest flights from Ottawa to Cologne

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:50 p.m. - 12:10 p.m.YOW-CGN

15h 20m2 stops

6:45 a.m. - 5:42 p.m.CGN-YOW

16h 57m2 stops

C$ 1,035Air Canada

Find Deal

Mon, 9 Feb - Tue, 24 Feb

2:50 p.m. - 12:10 p.m.YOW-CGN

15h 20m2 stops

6:45 a.m. - 7:18 p.m.CGN-YOW

18h 33m2 stops

C$ 1,040Air Canada

Find Deal

Mon, 9 Feb - Tue, 24 Feb

6:20 p.m. - 12:50 p.m.YOW-CGN

13h 30m2 stops

6:05 a.m. - 7:34 p.m.CGN-YOW

19h 29m2 stops

C$ 1,164Lufthansa

Find Deal

Wed, 25 Mar - Sun, 29 Mar

6:20 p.m. - 12:50 p.m.YOW-CGN

13h 30m2 stops

6:05 a.m. - 7:34 p.m.CGN-YOW

19h 29m2 stops

C$ 1,165Lufthansa

Find Deal

Wed, 25 Mar - Sun, 29 Mar

10:55 p.m. - 10:25 p.m.YOW-CGN

18h 30m1 stop

6:35 p.m. - 4:40 p.m.CGN-YOW

28h 05m1 stop

C$ 1,177Air Canada

Find Deal

Wed, 25 Mar - Sun, 29 Mar

6:20 p.m. - 12:10 p.m.YOW-CGN

12h 50m2 stops

6:35 p.m. - 4:40 p.m.CGN-YOW

28h 05m1 stop

C$ 1,178Air Canada

Find Deal

Wed, 25 Mar - Sun, 29 Mar

6:20 p.m. - 12:10 p.m.YOW-CGN

12h 50m2 stops

6:35 p.m. - 4:40 p.m.CGN-YOW

28h 05m1 stop

C$ 1,179Air Canada

Find Deal

Wed, 25 Mar - Sun, 29 Mar

Lufthansa flights from Ottawa to Cologne

Our best Lufthansa deals on Ottawa to Cologne flight tickets

Lufthansa

25 Mar

YOW6:20 p.m.Ottawa

13h 30m

2 stops

CGN12:50 p.m.Cologne Köln/Bonn

29 Mar

CGN6:05 a.m.Cologne Köln/Bonn

19h 29m

2 stops

YOW7:34 p.m.Ottawa

C$ 1,164

Find similar

Lufthansa

25 Mar

YOW6:20 p.m.Ottawa

13h 30m

2 stops

CGN12:50 p.m.Cologne Köln/Bonn

29 Mar

CGN6:05 a.m.Cologne Köln/Bonn

19h 29m

2 stops

YOW7:34 p.m.Ottawa

C$ 1,165

Find similar

Air Canada flights from Ottawa to Cologne

Our best Air Canada deals on Ottawa to Cologne flight tickets

Air Canada

9 Feb

YOW2:50 p.m.Ottawa

15h 20m

2 stops

CGN12:10 p.m.Cologne Köln/Bonn

24 Feb

CGN6:45 a.m.Cologne Köln/Bonn

16h 57m

2 stops

YOW5:42 p.m.Ottawa

C$ 1,035

Find similar

Air Canada

9 Feb

YOW2:50 p.m.Ottawa

15h 20m

2 stops

CGN12:10 p.m.Cologne Köln/Bonn

24 Feb

CGN6:45 a.m.Cologne Köln/Bonn

18h 33m

2 stops

YOW7:18 p.m.Ottawa

C$ 1,040

Find similar

Air Canada

25 Mar

YOW10:55 p.m.Ottawa

18h 30m

1 stop

CGN10:25 p.m.Cologne Köln/Bonn

29 Mar

CGN6:35 p.m.Cologne Köln/Bonn

28h 05m

1 stop

YOW4:40 p.m.Ottawa

C$ 1,177

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Mon 9/2

2:50 p.m.-12:10 p.m.

2 stops15h 20m

Cologne Köln/Bonn

Tue 24/2

6:45 a.m.-5:42 p.m.

2 stops16h 57m

C$ 1,035

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Mon 9/2

2:50 p.m.-12:10 p.m.

2 stops15h 20m

Cologne Köln/Bonn

Tue 24/2

6:45 a.m.-7:18 p.m.

2 stops18h 33m

C$ 1,040

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Wed 25/3

6:20 p.m.-12:50 p.m.

2 stops13h 30m

Cologne Köln/Bonn

Sun 29/3

6:05 a.m.-7:34 p.m.

2 stops19h 29m

C$ 1,164

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Wed 25/3

6:20 p.m.-12:50 p.m.

2 stops13h 30m

Cologne Köln/Bonn

Sun 29/3

6:05 a.m.-7:34 p.m.

2 stops19h 29m

C$ 1,165

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Wed 25/3

10:55 p.m.-10:25 p.m.

1 stop18h 30m

Cologne Köln/Bonn

Sun 29/3

6:35 p.m.-4:40 p.m.

1 stop28h 05m

C$ 1,177

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Wed 25/3

6:20 p.m.-12:10 p.m.

2 stops12h 50m

Cologne Köln/Bonn

Sun 29/3

6:35 p.m.-4:40 p.m.

1 stop28h 05m

C$ 1,178

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Wed 25/3

6:20 p.m.-12:10 p.m.

2 stops12h 50m

Cologne Köln/Bonn

Sun 29/3

6:35 p.m.-4:40 p.m.

1 stop28h 05m

C$ 1,179

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Wed 19/11

7:25 p.m.-4:20 p.m.

3 stops38h 55m

C$ 507

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Mon 17/11

3:55 p.m.-3:45 p.m.

3 stops41h 50m

C$ 508

OttawaCologne

YOW - CGN

YOWCGN

Ottawa

Tue 18/11

9:25 a.m.-3:45 p.m.

3 stops24h 20m

C$ 515

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Cologne

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Cologne?

The cheapest day to depart on your flight to Cologne is on a Tuesday when prices can be found for as low as C$ 1,470. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,689.

What is the cheapest time of day to depart on your flight to Cologne?

Our data shows that the cheapest Ottawa to Cologne flights are usually those with departure times in the evening. Our users have found flights to Cologne in the evening for as low as C$ 1,649. In the afternoon is when there is more demand to fly to Cologne, so prices are often more expensive at around C$ 1,650 per ticket.

When to book flights from Ottawa to Cologne

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Cologne according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Cologne (YOW to CGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Cologne

Direct flights	None

There are no direct flights from Ottawa to Cologne. There are no popular flight routes from Ottawa to Cologne.

Search flight deals

How far is Ottawa to Cologne Köln/Bonn by plane?
Ottawa and Cologne Köln/Bonn are 5826.8 km apart from one another. In terms of flight time, this usually takes a little over 12h 50m.
When did momondo last update prices for flights from Ottawa Airport to Cologne Köln/Bonn Airport?
Prices for flights from Ottawa Airport to Cologne Köln/Bonn Airport refresh daily.
How many operators does momondo search for flights from Ottawa Airport to Cologne Köln/Bonn Airport?
The number of operators available for flights from Ottawa Airport to Cologne Köln/Bonn Airport is 1 as of October 2025.
How old do you have to be to fly from Ottawa Airport to Cologne Köln/Bonn Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The travel and health documents required for your trip to Cologne Köln/Bonn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cologne Köln/Bonn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ottawa to Cologne?
Based on momondo bookings for flights between Ottawa and Cologne, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from Ottawa to Cologne

Compare and see reviews for airlines that fly from Ottawa to Cologne with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 931	Free Cancellation	Rating 7.1 10,306 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Cologne?

It is quick and easy to find Ottawa to Cologne flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cologne that suits you.

Can I find flights from Ottawa to Cologne with flexible booking policies on momondo?

All flight searches from Ottawa to Cologne on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ottawa to Cologne?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cologne from Ottawa.

I’m not ready to book a flight from Ottawa to Cologne right now. Can momondo alert me if prices change?

Price alerts on flights to Cologne from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.