$867 Cheap Flights from Ottawa (YOW) to Cologne (CGN)

View $867 flight on Tue, Apr 28, 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Cologne - Bonn Airport (CGN)

Cheap Flights from Ottawa to Cologne (YOW-CGN)

Prices were available within the past 7 days and start at $867 for one-way flights and $885 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$885 Roundtrip, found 4 days ago
$885
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $885 found 4 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$890 Roundtrip, found 4 days ago
$890
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $890 found 4 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$900 Roundtrip, found 4 days ago
$900
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $900 found 4 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$905 Roundtrip, found 4 days ago
$905
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $905 found 4 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$910 Roundtrip, found 4 days ago
$910
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $910 found 4 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$920 Roundtrip, found 4 days ago
$920
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $920 found 4 days ago
Air Canada
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$930 Roundtrip, found 4 days ago
$930
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $930 found 4 days ago
Lufthansa
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$1,168 Roundtrip, found 4 days ago
$1,168
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $1,168 found 4 days ago
Swiss International Air Lines
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$1,418 Roundtrip, found 4 days ago
$1,418
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $1,418 found 4 days ago
Austrian Airlines
Tue, Apr 28 - Tue, May 5
YOW
Ottawa
CGN
Cologne
$1,472 Roundtrip, found 4 days ago
$1,472
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Tue, Apr 28 from Ottawa to Cologne, returning Tue, May 5, priced at $1,472 found 4 days ago

Frequently asked questions

How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) cost?
You can find cheap one-way flights from $867 and cheap return flights from $885 Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) with Expedia. One-way flights generally range between $881 and $1918, and roundtrip flights usually range from $1020 to $3302. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
The cheapest month to fly from YOW to CGN is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
Enter YOW to CGN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
Air Canada is one of the cheapest airlines offering connecting flights from Ottawa, ON (YOW) to Cologne (CGN), with round-trip tickets starting from around $892. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
The earliest flight from Macdonald-Cartier Intl. (YOW) to Cologne - Bonn (CGN) usually departs at around 5:00 AM, operated by Air Canada and Eurowings. This service is seasonal and active in March and December, making it a great option for your travels to Germany. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
Flying from YOW to CGN with a connection usually takes about 18 hours 30 minutes, traveling roughly 3,634 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
Business class seats are offered on the YOW to CGN route with Air Canada and United Airlines.
How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cologne from Macdonald-Cartier Intl. (YOW)?
From Macdonald-Cartier Intl. (YOW), you can fly into Cologne - Bonn (CGN) to reach Cologne. Some flights may connect through major hubs like Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), Liberty Intl. (EWR) before reaching Cologne. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) Cologne Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Cologne (CGN-Cologne - Bonn) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Cologne - Bonn
Roundtrip price
$885
Distance
3633 mi

Book with confidence

Ottawa to Cologne Flights

The cheapest times to fly from Ottawa to Cologne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ottawa to Cologne are during the month of April. You can find some of the cheapest flights from Ottawa to Cologne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ottawa to Cologne

Sunday is one of the best days to book for cheap flights from Ottawa to Cologne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ottawa to Cologne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ottawa to Cologne in 2026. You can also book with separate airlines for your outbound and return journeys, from $867 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ottawa to Cologne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ottawa to Cologne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ottawa to Cologne Flights

*Flight schedules are subject to change.

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*Available to One Key members.