Find flights
Airlines

C$ 322+ Cheap flights to Bonn

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Bonn in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Bonn
Explore the most affordable flight options available to Bonn. Find the lowest fares based on data from user searches, with prices last updated on 29 January 2026.

Wed 25/27:15 a.m.
YYZ
-
DUS
2 stops26h 50m
Multiple Airlines
Wed 4/38:30 p.m.
DUS
-
YYZ
1 stop23h 40m
Multiple Airlines
Deal found 28/1C$ 736
Wed 18/26:20 p.m.
YYZ
-
DUS
2 stops32h 05m
Multiple Airlines
Mon 2/38:30 p.m.
DUS
-
YYZ
1 stop23h 40m
Multiple Airlines
Deal found 27/1C$ 747
Sun 22/26:20 p.m.
YYZ
-
DUS
2 stops40h 00m
Multiple Airlines
Mon 2/38:30 p.m.
DUS
-
YYZ
1 stop23h 40m
Multiple Airlines
Deal found 27/1C$ 812
Thu 19/29:35 p.m.
YYZ
-
DUS
2 stops18h 25m
Multiple Airlines
Mon 2/38:30 p.m.
DUS
-
YYZ
1 stop23h 40m
Multiple Airlines
Deal found 27/1C$ 838
Fri 27/25:15 p.m.
YYZ
-
DUS
1 stop32h 35m
Multiple Airlines
Fri 6/38:30 p.m.
DUS
-
YYZ
1 stop23h 40m
Multiple Airlines
Deal found 27/1C$ 861
Mon 9/25:25 p.m.
YYZ
-
DUS
1 stop10h 25m
Aer Lingus
Tue 24/210:30 a.m.
DUS
-
YYZ
1 stop11h 25m
Aer Lingus
Deal found 27/1C$ 880
Mon 2/39:55 p.m.
YYZ
-
DUS
1 stop15h 55m
Multiple Airlines
Thu 12/34:35 p.m.
DUS
-
YYZ
2 stops32h 35m
Multiple Airlines
Deal found 27/1C$ 907
Wed 25/212:30 p.m.
YTZ
-
DUS
2 stops25h 45m
Multiple Airlines
Wed 4/36:50 a.m.
DUS
-
YTZ
2 stops20h 45m
Multiple Airlines
Deal found 28/1C$ 990
Tue 10/34:25 p.m.
YTZ
-
DUS
2 stops18h 55m
Air Canada
Sat 14/32:35 p.m.
DUS
-
YTZ
2 stops53h 38m
Air Canada
Deal found 26/1C$ 1,108
Wed 6/56:55 p.m.
YTZ
-
DUS
2 stops13h 40m
Air Canada
Sun 10/51:30 p.m.
DUS
-
YTZ
2 stops14h 02m
Air Canada
Deal found 27/1C$ 1,113
Tue 19/56:30 p.m.
YTZ
-
DUS
2 stops14h 05m
Air Canada
Tue 16/61:30 p.m.
DUS
-
YTZ
2 stops14h 02m
Air Canada
Deal found 28/1C$ 1,116
Sun 26/48:30 p.m.
YTZ
-
DUS
2 stops33h 20m
Air Canada
Sat 2/57:30 a.m.
DUS
-
YTZ
2 stops31h 22m
Air Canada
Deal found 28/1C$ 1,127

Find flight deals to Bonn

Find the latest flights to Bonn in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 January 2026.

Round-trip from

C$ 736

One-way from

C$ 322

Popular in

July

Cheapest in

September

Average price

C$ 1,015
25/2-4/3
  • 25/2-4/3
  • 3 total stops
  • 50h 30m total
  • Toronto to Düsseldorf
Search Deals
2/3
  • 2/3
  • 1 total stop
  • 15h 55m total
  • Toronto to Bonn
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Bonn that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 January 2026.
Use the filters below to find and compare flights to Bonn that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Wed 18/2

6:20 p.m.-8:25 a.m.

2 stops32h 05m

Duesseldorf Intl

Mon 2/3

8:30 p.m.-2:10 p.m.

1 stop23h 40m

C$ 747

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Wed 25/2

9:35 p.m.-4:05 p.m.

1 stop12h 30m

Duesseldorf Intl

Wed 4/3

8:30 p.m.-2:10 p.m.

1 stop23h 40m

C$ 823

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 2/3

9:55 p.m.-7:50 p.m.

1 stop15h 55m

Duesseldorf Intl

Thu 12/3

4:35 p.m.-8:10 p.m.

2 stops32h 35m

C$ 907

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Tue 19/5

6:15 p.m.-3:25 p.m.

2 stops15h 10m

Duesseldorf Intl

Tue 16/6

10:15 a.m.-3:50 p.m.

1 stop11h 35m

C$ 937

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 9/2

7:40 p.m.-9:40 p.m.

2 stops20h 00m

Duesseldorf Intl

Tue 24/2

12:30 p.m.-6:15 p.m.

2 stops35h 45m

C$ 972

TorontoDüsseldorf

YTZ - DUS

YTZDUS

Toronto Island

Wed 25/2

12:30 p.m.-8:15 p.m.

2 stops25h 45m

Duesseldorf Intl

Wed 4/3

6:50 a.m.-9:35 p.m.

2 stops20h 45m

C$ 990

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Fri 20/2

10:45 p.m.-12:20 p.m.

1 stop31h 35m

Duesseldorf Intl

Sat 28/2

5:30 p.m.-2:25 p.m.

1 stop26h 55m

C$ 1,017

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Wed 18/2

6:00 a.m.-9:30 a.m.

2 stops21h 30m

Duesseldorf Intl

Mon 2/3

11:50 a.m.-3:40 p.m.

2 stops33h 50m

C$ 1,060

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Thu 23/4

5:10 p.m.-10:45 p.m.

1 stop23h 35m

Duesseldorf Intl

Mon 27/4

6:10 a.m.-3:40 p.m.

1 stop15h 30m

C$ 1,066

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 9/2

2:00 p.m.-8:55 a.m.

2 stops12h 55m

Duesseldorf Intl

Tue 24/2

8:10 p.m.-4:25 p.m.

1 stop26h 15m

C$ 1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 34 results
1
2
3
4

Best time to book a flight to Bonn

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 to Bonn

When is the best time to book a flight to Bonn?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Bonn. Price data was last updated on 23 January 2026.

The best time to book flights to Bonn is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Bonn?

On average, a flight from Toronto to Bonn takes 21 hours 41 minutes. Flights to Bonn from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Bonn

The most flights from Toronto to Bonn are scheduled on a Wednesday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

What are the most popular airlines that fly to Bonn?

The most popular airlines flying from Toronto to Bonn are Air Canada, Aer Lingus and Lufthansa.

Air Canada
Air Canada
From C$ 954
Lufthansa
Lufthansa
From C$ 899
Aer Lingus
Aer Lingus
From C$ 869
Condor
Condor
From C$ 830

What are the cheapest airlines that fly to Bonn?

The cheapest airlines flying from Toronto to Bonn are SWISS, Condor and Aer Lingus.

Rainfall in Bonn by month

Plan your trip to Bonn by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bonn ranges from 30.0 - 80.0 mm per month. July is typically the wettest month, when rainfall can reach 80.0 mm. March is typically the driest time to visit Bonn when rainfall is around 30.0 mm.

Temperature in Bonn by month

Plan your trip to Bonn by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bonn, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Bonn

Get insights into the airlines that provide service to Bonn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bonn. Reviews last updated 29 January 2026.
Check out reviews from past customers who have flown Aer Lingus,Air Canada, andLufthansa to Germany to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,443 reviews
Check prices

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Aer Lingus
7.2
Good
1,443 reviews
Aer Lingus
7.2
Good
1,443 reviews
Check prices

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Air Canada
7.1
Good
10,666 reviews
Aer Lingus
7.2
Good
1,443 reviews
Check prices

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Lufthansa
6.8
Okay
7,752 reviews
Aer Lingus
7.2
Good
1,443 reviews
Check prices

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Condor
6.4
Okay
399 reviews
Aer Lingus
7.2
Good
1,443 reviews
Check prices

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.

FAQs about flying to Bonn

  • Can I find cheaper flights to Bonn if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Bonn on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bonn?

    Based on reviews from Cheapflights users, SWISS is rated the highest out of the airlines that fly to Bonn.

  • How much is a round-trip flight to Bonn?

    A round-trip flight to Bonn will typically cost around C$ 864, however they can be found for as little as C$ 239.

  • Where does the fastest flight to Bonn depart from?

    For those looking to save time traveling to Bonn, Montreal offers the quickest one-way flight (10 hours 15 minutes).

  • Does Frankfurt am Main have rental cars?

    Yes. Those touching down at Frankfurt am Main can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Frankfurt am Main?

    Yes. Frankfurt am Main has hotels nearby for those requiring accommodations. My Cloud Transit Hotel - Guests With International Flight Only! is the closest property to Frankfurt am Main (0.0 km away from Frankfurt am Main).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airports serving Bonn

Book a flight to or from one of these Bonn airports.
Flights to Duesseldorf Intl

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Bonn?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bonn today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Bonn?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Bonn.

Can Cheapflights find flights to Bonn with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Bonn, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Bonn become cheaper?

Yes, Cheapflights offers price alerts on Bonn flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.