Find flights
Airlines

C$ 416+ 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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
— FRA
10 May — 17 May1
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 10 April 2026.

Sun 6/911:55 p.m.
YYZ
-
DUS
1 stop14h 30m
Multiple Airlines
Sat 19/97:50 a.m.
DUS
-
YYZ
1 stop14h 00m
Multiple Airlines
Deal found 10/4C$ 1,000
Thu 28/510:15 p.m.
YYZ
-
DUS
1 stop18h 15m
Multiple Airlines
Mon 15/69:05 p.m.
DUS
-
YYZ
2 stops26h 05m
Multiple Airlines
Deal found 8/4C$ 1,010
Sat 13/611:55 p.m.
YYZ
-
DUS
1 stop27h 50m
Multiple Airlines
Thu 18/61:30 p.m.
DUS
-
YYZ
1 stop32h 20m
Multiple Airlines
Deal found 6/4C$ 1,011
Sun 3/511:55 p.m.
YYZ
-
DUS
1 stop32h 40m
Multiple Airlines
Tue 12/510:15 a.m.
DUS
-
YYZ
1 stop33h 05m
Multiple Airlines
Deal found 5/4C$ 1,013
Thu 7/511:55 p.m.
YYZ
-
DUS
2 stops27h 35m
Multiple Airlines
Mon 11/59:10 a.m.
DUS
-
YYZ
1 stop12h 40m
Multiple Airlines
Deal found 7/4C$ 1,021
Wed 29/410:35 p.m.
YYZ
-
DUS
1 stop11h 40m
Multiple Airlines
Tue 12/510:15 a.m.
DUS
-
YYZ
1 stop33h 05m
Multiple Airlines
Deal found 5/4C$ 1,025
Tue 28/410:35 p.m.
YYZ
-
DUS
1 stop15h 20m
Multiple Airlines
Tue 12/510:15 a.m.
DUS
-
YYZ
1 stop33h 05m
Multiple Airlines
Deal found 5/4C$ 1,027
Sun 19/45:30 p.m.
YYZ
-
DUS
1 stop12h 55m
TAP AIR PORTUGAL
Tue 5/55:40 p.m.
DUS
-
YYZ
1 stop26h 20m
TAP AIR PORTUGAL
Deal found 6/4C$ 1,033
Mon 4/57:15 p.m.
YYZ
-
DUS
2 stops13h 20m
Multiple Airlines
Mon 11/59:10 a.m.
DUS
-
YYZ
1 stop34h 10m
Multiple Airlines
Deal found 6/4C$ 1,035
Sat 30/59:35 p.m.
YYZ
-
DUS
2 stops28h 50m
Multiple Airlines
Tue 9/610:25 a.m.
DUS
-
YYZ
1 stop11h 25m
Multiple Airlines
Deal found 7/4C$ 1,038
Sun 3/511:55 p.m.
YYZ
-
DUS
1 stop32h 40m
Multiple Airlines
Mon 11/59:10 a.m.
DUS
-
YYZ
1 stop34h 10m
Multiple Airlines
Deal found 5/4C$ 1,043
Sat 23/58:25 a.m.
YTZ
-
DUS
2 stops31h 15m
Multiple Airlines
Sat 30/56:30 a.m.
DUS
-
YTZ
2 stops35h 30m
Multiple Airlines
Deal found 8/4C$ 1,211

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 10 April 2026.

Round-trip from

C$ 1,010

One-way from

C$ 416

Popular in

August

Cheapest in

January

Average price

C$ 1,159
28/5-15/6
  • 28/5-15/6
  • 3 total stops
  • 44h 20m total
  • Toronto to Düsseldorf
Search Deals
17/6
  • 17/6
  • 2 total stops
  • 33h 45m total
  • Toronto to Bonn
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 10 April 2026.
Use the filters below to find and compare flights to Bonn that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sun 6/9

6:15 p.m.-1:30 p.m.

2 stops13h 15m

Duesseldorf Intl

Sat 19/9

7:50 a.m.-3:50 p.m.

1 stop14h 00m

C$ 1,132

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sat 13/6

7:15 p.m.-8:35 a.m.

2 stops31h 20m

Duesseldorf Intl

Thu 18/6

10:25 a.m.-3:50 p.m.

1 stop11h 25m

C$ 1,152

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Fri 8/5

7:15 p.m.-8:00 p.m.

2 stops18h 45m

Duesseldorf Intl

Fri 15/5

9:05 p.m.-2:00 p.m.

1 stop22h 55m

C$ 1,155

TorontoDüsseldorf

YTZ - DUS

YTZDUS

Toronto Island

Sat 23/5

8:25 a.m.-9:40 p.m.

2 stops31h 15m

Duesseldorf Intl

Sat 30/5

6:30 a.m.-12:00 p.m.

2 stops35h 30m

C$ 1,211

TorontoDüsseldorf

YTZ - DUS

YTZDUS

Toronto Island

Mon 8/6

12:20 p.m.-5:10 p.m.

2 stops22h 50m

Duesseldorf Intl

Fri 12/6

7:10 a.m.-5:52 p.m.

2 stops16h 42m

C$ 1,258

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 11/5

7:55 p.m.-2:30 p.m.

1 stop12h 35m

Duesseldorf Intl

Mon 18/5

10:40 a.m.-5:55 p.m.

1 stop13h 15m

C$ 1,260

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sat 13/6

3:00 p.m.-10:30 a.m.

2 stops13h 30m

Duesseldorf Intl

Thu 18/6

1:30 p.m.-10:55 p.m.

2 stops15h 25m

C$ 1,273

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sun 3/5

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

1 stop20h 00m

Duesseldorf Intl

Mon 11/5

9:20 a.m.-5:55 p.m.

1 stop14h 35m

C$ 1,274

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Wed 10/6

6:00 a.m.-1:05 p.m.

2 stops25h 05m

Duesseldorf Intl

Wed 24/6

11:10 a.m.-3:40 p.m.

2 stops34h 30m

C$ 1,284

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Fri 15/5

6:40 a.m.-10:30 a.m.

2 stops21h 50m

Duesseldorf Intl

Mon 25/5

7:00 a.m.-7:34 p.m.

2 stops18h 34m

C$ 1,341

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 53 resultsSorted by cheapest first
1
2
3
...
6

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 3 April 2026.

The best time to book flights to Bonn is 71 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 8 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 Monday, which is when the least amount of flights are scheduled (2 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$ 807
Lufthansa
Lufthansa
From C$ 916
Aer Lingus
Aer Lingus
From C$ 886
British Airways
British Airways
From C$ 860

What are the cheapest airlines that fly to Bonn?

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

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 10 April 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
1,502 reviews
Check prices

Crew

8.1

Boarding

7.4

Entertainment

7.0

Overall

7.2

Food

6.6

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Aer Lingus
7.2
Good
1,502 reviews
Aer Lingus
7.2
Good
1,502 reviews
Check prices

Crew

8.1

Boarding

7.4

Entertainment

7.0

Overall

7.2

Food

6.6

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Air Canada
7.1
Good
10,915 reviews
Aer Lingus
7.2
Good
1,502 reviews
Check prices

Crew

8.1

Boarding

7.4

Entertainment

7.0

Overall

7.2

Food

6.6

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Lufthansa
6.8
Okay
7,905 reviews
Aer Lingus
7.2
Good
1,502 reviews
Check prices

Crew

8.1

Boarding

7.4

Entertainment

7.0

Overall

7.2

Food

6.6

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.
Condor
6.5
Okay
406 reviews
Aer Lingus
7.2
Good
1,502 reviews
Check prices

Crew

8.1

Boarding

7.4

Entertainment

7.0

Overall

7.2

Food

6.6

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Wendy,Mar 2026

YYZ - DUB

I didn’t happen, my seat was given away because even though my bag was checked through to Dublin apparently the previous airline didn’t check me in. Even when I asked specifically at check in they said I and my luggage we both checked all the way through.

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, British Airways 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$ 526, however they can be found for as little as C$ 251.

  • Where does the fastest flight to Bonn depart from?

    For those looking to save time traveling to Bonn, Halifax Intl offers the quickest one-way flight (9 hours 35 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.