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Cheap flights from Cologne to Ontario from C$ 373

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — YYZ
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cologne to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Cologne to Ontario
Explore the most affordable flight options available from Cologne to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Fri 15/510:55 p.m.
CGN
-
YYZ
1 stop20h 25m
Multiple Airlines
Fri 22/510:05 p.m.
YYZ
-
CGN
2 stops31h 15m
Multiple Airlines
Deal found 10/3C$ 816
Thu 9/41:05 p.m.
CGN
-
YYZ
1 stop11h 25m
Lufthansa
Mon 13/48:20 p.m.
YYZ
-
CGN
1 stop17h 10m
Lufthansa
Deal found 9/3C$ 861
Thu 30/48:30 a.m.
CGN
-
YYZ
1 stop16h 00m
Lufthansa
Sun 10/58:20 p.m.
YYZ
-
CGN
1 stop17h 10m
Lufthansa
Deal found 8/3C$ 864
Thu 9/46:20 a.m.
CGN
-
YYZ
1 stop15h 55m
Multiple Airlines
Mon 13/48:20 p.m.
YYZ
-
CGN
1 stop17h 10m
Multiple Airlines
Deal found 11/3C$ 876
Fri 5/61:05 p.m.
CGN
-
YYZ
1 stop11h 25m
Air Canada
Thu 18/68:20 p.m.
YYZ
-
CGN
1 stop10h 05m
Air Canada
Deal found 11/3C$ 878
Thu 30/48:30 a.m.
CGN
-
YTZ
2 stops19h 02m
Air Canada
Sun 10/56:30 p.m.
YTZ
-
CGN
2 stops11h 55m
Air Canada
Deal found 8/3C$ 878
Fri 5/61:05 p.m.
CGN
-
YYZ
1 stop11h 25m
Multiple Airlines
Thu 18/68:20 p.m.
YYZ
-
CGN
1 stop10h 05m
Multiple Airlines
Deal found 11/3C$ 879
Tue 1/91:05 p.m.
CGN
-
YTZ
2 stops14h 26m
Air Canada
Sun 20/96:30 p.m.
YTZ
-
CGN
2 stops11h 55m
Air Canada
Deal found 9/3C$ 879
Thu 30/48:30 a.m.
CGN
-
YYZ
1 stop16h 00m
Lufthansa
Tue 5/55:50 p.m.
YYZ
-
CGN
1 stop12h 35m
Lufthansa
Deal found 9/3C$ 883
Thu 23/41:05 p.m.
CGN
-
YTZ
2 stops24h 47m
Air Canada
Thu 30/49:30 a.m.
YTZ
-
CGN
2 stops20h 55m
Air Canada
Deal found 9/3C$ 886
Wed 15/41:05 p.m.
CGN
-
YTZ
2 stops31h 17m
Air Canada
Wed 22/412:30 p.m.
YTZ
-
CGN
2 stops17h 55m
Air Canada
Deal found 10/3C$ 887
Mon 31/81:05 p.m.
CGN
-
YTZ
2 stops14h 26m
Air Canada
Mon 21/95:30 p.m.
YTZ
-
CGN
2 stops12h 55m
Air Canada
Deal found 9/3C$ 890

Find flight deals from Cologne to Ontario

Keep the following information in mind while searching for Cologne to Ontario flight deals. Data was last updated 13 March 2026.

Round-trip from

C$ 811

One-way from

C$ 373

Popular in

July

Cheapest in

January

Average price

C$ 944
12/6-30/6
  • 12/6-30/6
  • 3 total stops
  • 60h 00m total
  • Cologne to Ontario
Search Deals
26/4
  • 26/4
  • 2 total stops
  • 30h 15m total
  • Cologne to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 210 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cologne to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Cologne to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Thu 30/4

8:30 a.m.-9:32 p.m.

2 stops19h 02m

Toronto Island

Sun 10/5

6:30 p.m.-12:25 p.m.

2 stops11h 55m

C$ 878

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Wed 15/4

1:05 p.m.-2:22 p.m.

2 stops31h 17m

Toronto Island

Wed 22/4

12:30 p.m.-12:25 p.m.

2 stops17h 55m

C$ 887

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Fri 4/9

1:05 p.m.-9:31 p.m.

2 stops14h 26m

Toronto Island

Wed 23/9

5:30 p.m.-12:25 p.m.

2 stops12h 55m

C$ 890

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Fri 4/9

1:05 p.m.-9:31 p.m.

2 stops14h 26m

Toronto Island

Mon 21/9

6:30 p.m.-12:25 p.m.

2 stops11h 55m

C$ 890

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Thu 9/4

6:30 a.m.-9:32 p.m.

2 stops21h 02m

Toronto Island

Mon 13/4

4:30 p.m.-7:55 p.m.

2 stops21h 25m

C$ 952

CologneToronto

CGN - YYZ

CGNYYZ

Cologne Köln/Bonn

Tue 21/4

1:05 p.m.-11:59 p.m.

2 stops16h 54m

Toronto Pearson Intl

Fri 1/5

6:55 p.m.-5:40 p.m.

2 stops16h 45m

C$ 960
Quickest round-trip

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Sun 6/9

1:05 p.m.-6:50 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

8:40 p.m.-12:25 p.m.

1 stop9h 45m

C$ 980

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Sun 6/9

1:05 p.m.-6:50 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

8:40 p.m.-12:25 p.m.

1 stop9h 45m

C$ 980

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Mon 10/8

8:10 p.m.-9:34 p.m.

2 stops31h 24m

Toronto Island

Tue 25/8

7:20 p.m.-7:30 p.m.

2 stops18h 10m

C$ 990

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Mon 6/4

1:05 p.m.-11:58 a.m.

2 stops28h 53m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

8:20 a.m.-12:25 p.m.

2 stops22h 05m

C$ 1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from Cologne to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Cologne with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cologne to Ontario

What is the cheapest month to book a flight from Cologne to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Cologne to Region of Ontario (average of C$ 563). Flying from Cologne to Region of Ontario in July is currently the most expensive (average of C$ 746). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Cologne to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cologne to Ontario?

    Located just 15.2 km from the city centre, Cologne Köln/Bonn (CGN) is the airport most travellers will use when flying to Ontario from Cologne.

  • How long is the flight from Cologne to Region of Ontario?

    There are many flights that can get you from Cologne to Region of Ontario in 11h 45m. Fly via Air Canada, United Airlines, or Lufthansa to get the fastest option. There are 5718 km between Cologne and Region of Ontario. This flight may include one or multiple stops.

  • What are the most popular routes from Cologne to Region of Ontario?

    Most travellers choose Cologne Köln/Bonn - Toronto Island, Cologne Köln/Bonn - Montreal Pierre Elliott Trudeau Intl or Cologne Köln/Bonn - Toronto Pearson Intl when deciding on the best route from Cologne to Region of Ontario.

  • Can I find deals for flights from Cologne to Ontario that include hotel bookings?

    Yes. In addition to deals on Cologne to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cologne to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cologne to Ontario.

  • Can I find deals for business class flights from Cologne to Ontario?

    Yes. Cheapflights offers flight deals from Cologne to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cologne to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Cologne to Region of Ontario (average of C$ 563). Flying from Cologne to Region of Ontario in July is currently the most expensive (average of C$ 746). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Can Cheapflights find flights from Cologne to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Cologne? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Cologne to Ontario become cheaper?

Yes! Start tracking prices for Cologne to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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