Cheap flights from Niagara Falls, ON to Bonn from C$ 449

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — FRA
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Niagara Falls to Bonn are usually found in October or February, booked 88 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Niagara Falls to Bonn

Keep the following information in mind while searching for Niagara Falls to Bonn flight deals. Data was last updated 10 November 2025.

Round-trip from

C$ 801

One-way from

C$ 449

Popular in

December

Cheapest in

October

Average price

C$ 1,183
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 26/1-1/2
  • 2 total stops
  • 26h 00m total
  • Niagara Falls to Bonn
6/4
  • 6/4
  • 1 total stop
  • 11h 25m total
  • Niagara Falls to Bonn
Highest demand for flights based on searches. 6% potential increase in price (C$ 123 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 43 potential savings vs. average RT price).
Average for round-trip flights in November 2025

Find flight deals from Niagara Falls to Bonn

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Bonn
Explore the most affordable flight options available from Niagara Falls to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2025.

Mon 24/115:25 p.m.YYZ - DUS
1 stop20h 25mAer Lingus
Wed 10/1210:30 a.m.DUS - YYZ
1 stop11h 25mAer Lingus
Deal found 8/11C$ 990
Mon 8/125:30 p.m.YYZ - DUS
2 stops20h 45mMultiple Airlines
Mon 15/126:50 a.m.DUS - YYZ
2 stops20h 54mMultiple Airlines
Deal found 8/11C$ 997
Sun 7/1210:45 p.m.YYZ - DUS
1 stop11h 55mTAP AIR PORTUGAL
Sat 13/125:30 p.m.DUS - YYZ
1 stop26h 55mTAP AIR PORTUGAL
Deal found 8/11C$ 1,018
Mon 24/117:45 p.m.YYZ - DUS
1 stop10h 25mMultiple Airlines
Wed 10/129:45 a.m.DUS - YYZ
1 stop12h 40mMultiple Airlines
Deal found 9/11C$ 1,022
Mon 24/1111:00 p.m.YYZ - DUS
1 stop11h 20mAir Canada
Wed 10/129:25 a.m.DUS - YYZ
1 stop11h 25mAir Canada
Deal found 9/11C$ 1,029
Mon 24/118:30 p.m.YYZ - DUS
1 stop11h 25mSWISS
Wed 10/129:45 a.m.DUS - YYZ
2 stops15h 05mSWISS
Deal found 8/11C$ 1,055
Thu 20/116:10 p.m.YYZ - DUS
1 stop14h 55mAir Canada
Thu 27/116:45 a.m.DUS - YYZ
1 stop15h 25mAir Canada
Deal found 9/11C$ 1,059
Fri 14/114:10 p.m.YYZ - DUS
2 stops16h 30mMultiple Airlines
Wed 19/113:40 p.m.DUS - YYZ
1 stop30h 30mMultiple Airlines
Deal found 9/11C$ 1,073

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Bonn 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 10 November 2025.
Use the filters below to find and compare flights from Niagara Falls to Bonn that are best for you.

Fly from

Niagara Falls

Fly to

Bonn

Route

Depart

Return

Price

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sun 3/5

7:55 p.m.-8:25 p.m.

1 stop18h 30m

Duesseldorf Intl

Thu 28/5

6:00 a.m.-5:55 p.m.

1 stop17h 55m

C$ 938

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Tue 28/4

6:00 a.m.-12:55 p.m.

2 stops24h 55m

Duesseldorf Intl

Mon 18/5

6:05 a.m.-3:40 p.m.

1 stop15h 35m

C$ 976

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 8/12

5:30 p.m.-8:15 p.m.

2 stops20h 45m

Duesseldorf Intl

Mon 15/12

6:50 a.m.-9:44 p.m.

2 stops20h 54m

C$ 997

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sun 7/12

10:45 p.m.-4:40 p.m.

1 stop11h 55m

Duesseldorf Intl

Sat 13/12

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

1 stop26h 55m

C$ 1,018

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 24/11

10:45 p.m.-9:40 p.m.

2 stops40h 55m

Duesseldorf Intl

Wed 10/12

6:15 a.m.-9:15 p.m.

2 stops21h 00m

C$ 1,046

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Tue 28/4

12:10 p.m.-2:40 p.m.

3 stops20h 30m

Duesseldorf Intl

Mon 18/5

10:10 a.m.-6:59 a.m.

2 stops26h 49m

C$ 1,052

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 24/11

8:30 p.m.-1:55 p.m.

1 stop11h 25m

Duesseldorf Intl

Wed 10/12

9:45 a.m.-6:50 p.m.

2 stops15h 05m

C$ 1,058

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Sat 6/12

6:50 p.m.-12:20 p.m.

1 stop11h 30m

Duesseldorf Intl

Sun 7/12

6:55 p.m.-4:02 p.m.

3 stops27h 07m

C$ 1,093

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Mon 24/11

5:25 p.m.-7:50 p.m.

1 stop20h 25m

Duesseldorf Intl

Wed 10/12

8:30 p.m.-3:55 p.m.

1 stop25h 25m

C$ 1,149

TorontoDüsseldorf

YYZ - DUS

YYZDUS

Toronto Pearson Intl

Tue 21/4

7:55 p.m.-5:55 p.m.

1 stop16h 00m

Duesseldorf Intl

Wed 6/5

10:20 a.m.-5:55 p.m.

1 stop13h 35m

C$ 1,171

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Niagara Falls to Bonn

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

How far ahead should I book a flight from Niagara Falls to Bonn?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Bonn. Price data was last updated on 7 November 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Niagara Falls to Bonn. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Niagara Falls to Bonn?

Currently, February is the cheapest month in which you can book a flight from Niagara Falls to Bonn (average of C$ 588). Flying from Niagara Falls to Bonn in July is currently the most expensive (average of C$ 871). 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.

What is the cheapest time of day to fly from NI4 to BN9?

Find hourly flight availability from Niagara Falls to Bonn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 November 2025.

It’s optimal to fly from Niagara Falls to Bonn in the evening. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Niagara Falls to Bonn?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Bonn. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Niagara Falls to Bonn flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Niagara Falls to Bonn

Explore weekly flight availability from Niagara Falls to Bonn. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 November 2025.

The most flights from NI4 to BN9 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 (13 on average).

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 November 2025.
Read reviews from past customers who have flown SWISS,Aer Lingus, andAir Canada from Niagara Falls to Bonn. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.2

Food

7.1

Overall

7.5

Boarding

7.6

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Crew

8.2

Food

7.1

Overall

7.5

Boarding

7.6

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Crew

8.2

Food

7.1

Overall

7.5

Boarding

7.6

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Crew

8.2

Food

7.1

Overall

7.5

Boarding

7.6

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Crew

8.2

Food

7.1

Overall

7.5

Boarding

7.6

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Crew

8.2

Food

7.1

Overall

7.5

Boarding

7.6

Comfort

7.4

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Bonn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Niagara Falls to Bonn?

    Airlines like Condor, Scandinavian Airlines, and TAP AIR PORTUGAL fly from Niagara Falls to Bonn in about 11h 55m. The time it takes to get you to your destination can typically vary by up to 13h. There are 6159 km between Niagara Falls and Bonn. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Niagara Falls to Bonn?

    Before booking your flight to Bonn from Niagara Falls, check out the most reliable airlines to get you to your destination on time: Aegean Airlines (95%), Singapore Airlines (95%), Austrian Airlines( 88%).

  • What are the cheapest flights from Niagara Falls to Bonn?

    While on average a flight from Niagara Falls to Bonn is generally C$ 1,888, our data shows the cheapest flight currently is C$ 390. When looking at the most popular route, (Toronto Pearson Intl - Duesseldorf Intl), you can expect to pay C$ 938 for that flight.

  • Can I find deals for flights from Niagara Falls to Bonn that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Bonn flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Bonn?

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

  • Can I find deals for business class flights from Niagara Falls to Bonn?

    Yes. Cheapflights offers flight deals from Niagara Falls to Bonn 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 Niagara Falls to Bonn?

    Currently, February is the cheapest month in which you can book a flight from Niagara Falls to Bonn (average of C$ 588). Flying from Niagara Falls to Bonn in July is currently the most expensive (average of C$ 871). 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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Alternative routes for Niagara Falls to Bonn

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Niagara Falls to Bonn

Discover the top 10 airlines that operate flights from Niagara Falls to Bonn. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 434AverageC$ 1,019FlexibilityNo cancel feeOn-time79%
Search SWISS flights
IcelandairCheapestC$ 666AverageC$ 771FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
CondorCheapestC$ 681AverageC$ 1,034FlexibilityNo cancel feeOn-time76%
Search Condor flights
TAP AIR PORTUGALCheapestC$ 722AverageC$ 900FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Aer LingusCheapestC$ 726AverageC$ 1,168FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
WestJetCheapestC$ 756AverageC$ 1,099FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapestC$ 791AverageC$ 1,160FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 849AverageC$ 1,141FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 876AverageC$ 1,846FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestC$ 1,194AverageC$ 1,523FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from Niagara Falls to Bonn?

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Can Cheapflights find flights from Niagara Falls to Bonn with no change fees?

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

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