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Cheap flights from Cologne to Ontario from C$ 476

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — YYZ
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cologne to Ontario

Keep the following information in mind while searching for Cologne to Ontario flight deals. Data was last updated 29 October 2025.

Round-trip from

C$ 794

One-way from

C$ 476

Popular in

July

Cheapest in

November

Average price

C$ 1,065
Air Canada
  • Air Canada
  • 22/11-23/11
  • 3 total stops
  • 49h 48m total
  • Cologne to Ontario
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American Airlines
  • American Airlines
  • 18/4
  • 2 total stops
  • 18h 50m total
  • Cologne to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find 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 29 October 2025.

Sat 22/118:40 a.m.CGN - YUL
2 stops34h 48mAir Canada
Sun 23/118:10 p.m.YUL - CGN
1 stop15h 00mAir Canada
Deal found 27/10C$ 794
Thu 13/116:45 a.m.CGN - YYZ
1 stop15h 25mAir Canada
Mon 17/118:30 p.m.YYZ - CGN
1 stop18h 45mAir Canada
Deal found 28/10C$ 801
Thu 13/116:45 a.m.CGN - YTZ
2 stops17h 10mAir Canada
Mon 17/115:30 p.m.YTZ - CGN
2 stops13h 20mAir Canada
Deal found 28/10C$ 812
Thu 13/116:45 a.m.CGN - YYZ
1 stop15h 25mAir Canada
Mon 24/118:30 p.m.YYZ - CGN
1 stop18h 45mAir Canada
Deal found 29/10C$ 829
Thu 13/116:45 a.m.CGN - YYZ
2 stops18h 05mAir Canada
Thu 20/116:10 p.m.YYZ - CGN
1 stop12h 00mAir Canada
Deal found 29/10C$ 830
Wed 26/116:45 a.m.CGN - YYZ
1 stop15h 25mAir Canada
Wed 3/1211:00 p.m.YYZ - CGN
1 stop17h 25mAir Canada
Deal found 27/10C$ 833
Fri 14/116:45 a.m.CGN - YUL
1 stop14h 25mAir Canada
Tue 18/114:45 p.m.YUL - CGN
1 stop22h 30mAir Canada
Deal found 29/10C$ 858
Thu 13/116:45 a.m.CGN - YUL
1 stop14h 25mAir Canada
Mon 17/114:45 p.m.YUL - CGN
1 stop22h 30mAir Canada
Deal found 27/10C$ 862
Fri 5/128:40 a.m.CGN - YTZ
2 stops15h 33mAir Canada
Tue 9/123:30 p.m.YTZ - CGN
2 stops14h 40mAir Canada
Deal found 27/10C$ 864
Wed 19/116:45 a.m.CGN - YUL
1 stop14h 25mAir Canada
Mon 24/114:45 p.m.YUL - CGN
1 stop22h 30mAir Canada
Deal found 27/10C$ 879
Wed 19/116:45 a.m.CGN - YUL
1 stop14h 25mAir Canada
Sun 23/118:10 p.m.YUL - CGN
1 stop15h 00mAir Canada
Deal found 27/10C$ 880
Thu 13/116:50 a.m.CGN - YTZ
2 stops16h 05mMultiple Airlines
Mon 17/113:30 p.m.YTZ - CGN
2 stops22h 05mMultiple Airlines
Deal found 29/10C$ 896

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 29 October 2025.
Use the filters below to find and compare flights from Cologne to Ontario that are best for you.

Fly from

Cologne

Fly to

Ontario

Route

Depart

Return

Price

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Sat 22/11

8:40 a.m.-1:28 p.m.

2 stops34h 48m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

8:10 p.m.-5:10 p.m.

1 stop15h 00m

C$ 794

CologneToronto

CGN - YYZ

CGNYYZ

Cologne Köln/Bonn

Thu 13/11

6:45 a.m.-4:10 p.m.

1 stop15h 25m

Toronto Pearson Intl

Mon 17/11

8:30 p.m.-9:15 p.m.

1 stop18h 45m

C$ 801

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Thu 13/11

6:45 a.m.-5:55 p.m.

2 stops17h 10m

Toronto Island

Mon 17/11

5:30 p.m.-12:50 p.m.

2 stops13h 20m

C$ 812

CologneToronto

CGN - YYZ

CGNYYZ

Cologne Köln/Bonn

Thu 13/11

6:45 a.m.-4:10 p.m.

1 stop15h 25m

Toronto Pearson Intl

Mon 24/11

8:30 p.m.-9:15 p.m.

1 stop18h 45m

C$ 829

CologneToronto

CGN - YYZ

CGNYYZ

Cologne Köln/Bonn

Thu 13/11

6:45 a.m.-6:50 p.m.

2 stops18h 05m

Toronto Pearson Intl

Thu 20/11

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

1 stop12h 00m

C$ 830

CologneToronto

CGN - YYZ

CGNYYZ

Cologne Köln/Bonn

Mon 17/11

6:45 a.m.-4:10 p.m.

1 stop15h 25m

Toronto Pearson Intl

Sun 23/11

11:00 p.m.-10:25 p.m.

1 stop17h 25m

C$ 830

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Fri 14/11

6:45 a.m.-3:10 p.m.

1 stop14h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

4:45 p.m.-9:15 p.m.

1 stop22h 30m

C$ 858

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Thu 13/11

6:45 a.m.-3:10 p.m.

1 stop14h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

4:45 p.m.-9:15 p.m.

1 stop22h 30m

C$ 862

CologneToronto

CGN - YTZ

CGNYTZ

Cologne Köln/Bonn

Fri 5/12

8:40 a.m.-6:13 p.m.

2 stops15h 33m

Toronto Island

Tue 9/12

3:30 p.m.-12:10 p.m.

2 stops14h 40m

C$ 864

CologneMontreal

CGN - YUL

CGNYUL

Cologne Köln/Bonn

Wed 19/11

6:45 a.m.-3:10 p.m.

1 stop14h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

4:45 p.m.-9:15 p.m.

1 stop22h 30m

C$ 879

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 35 results
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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, March is the cheapest month in which you can book a flight from Cologne to Region of Ontario (average of C$ 541). Flying from Cologne to Region of Ontario in July is currently the most expensive (average of C$ 782). 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 34h 48m. Fly via Air Canada to get the fastest option. There are 5718 km between Cologne and Region of Ontario.

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

    Most travellers choose Cologne Köln/Bonn - Toronto Island, Cologne Köln/Bonn - Toronto Pearson Intl or Cologne Köln/Bonn - Montreal Pierre Elliott Trudeau 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, March is the cheapest month in which you can book a flight from Cologne to Region of Ontario (average of C$ 541). Flying from Cologne to Region of Ontario in July is currently the most expensive (average of C$ 782). 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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See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Cologne to Ontario?

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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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