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Cheap flights from Niagara Falls, ON to Denmark from C$ 420

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CPH
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Denmark

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Denmark
Explore the most affordable flight options available from Niagara Falls to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Sun 31/59:35 p.m.
YYZ
-
CPH
2 stops18h 00m
Multiple Airlines
Wed 17/611:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 27/4C$ 838
Fri 29/510:10 p.m.
YYZ
-
CPH
1 stop18h 35m
Multiple Airlines
Sun 14/67:50 p.m.
CPH
-
YYZ
2 stops25h 10m
Multiple Airlines
Deal found 28/4C$ 843
Tue 1/99:55 p.m.
YYZ
-
CPH
2 stops13h 50m
Multiple Airlines
Wed 9/911:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 26/4C$ 846
Mon 8/610:55 p.m.
YYZ
-
CPH
2 stops17h 05m
Multiple Airlines
Mon 15/611:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 26/4C$ 847
Sun 31/59:35 p.m.
YYZ
-
CPH
2 stops18h 00m
Multiple Airlines
Sun 14/65:50 a.m.
CPH
-
YYZ
1 stop16h 00m
Multiple Airlines
Deal found 27/4C$ 848
Mon 31/86:15 p.m.
YYZ
-
CPH
2 stops15h 45m
Multiple Airlines
Wed 9/911:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 26/4C$ 850
Mon 4/57:15 p.m.
YYZ
-
CPH
2 stops21h 30m
Multiple Airlines
Sun 10/55:50 a.m.
CPH
-
YYZ
1 stop13h 30m
Multiple Airlines
Deal found 26/4C$ 851
Tue 19/511:55 p.m.
YYZ
-
CPH
1 stop14h 45m
Multiple Airlines
Tue 16/611:15 p.m.
CPH
-
YYZ
2 stops21h 45m
Multiple Airlines
Deal found 29/4C$ 854
Wed 3/69:35 p.m.
YYZ
-
CPH
1 stop11h 00m
Multiple Airlines
Sat 20/611:10 p.m.
CPH
-
YYZ
1 stop22h 40m
Multiple Airlines
Deal found 27/4C$ 855
Sun 31/59:35 p.m.
YYZ
-
CPH
2 stops18h 00m
Multiple Airlines
Mon 15/611:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 27/4C$ 857
Thu 15/1012:00 p.m.
YYZ
-
CPH
2 stops20h 10m
Air Canada
Fri 30/1011:45 a.m.
CPH
-
YYZ
Nonstop9h 00m
Air Canada
Deal found 26/4C$ 858
Sat 5/910:15 p.m.
YYZ
-
CPH
1 stop19h 20m
Multiple Airlines
Wed 9/911:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 26/4C$ 859

Find flight deals from Niagara Falls to Denmark

Keep the following information in mind while searching for Niagara Falls to Denmark flight deals. Data was last updated 1 May 2026.

Round-trip from

C$ 838

One-way from

C$ 420

Popular in

July

Cheapest in

February

Average price

C$ 1,016
WestJet
  • WestJet
  • 31/5-17/6
  • 3 total stops
  • 29h 40m total
  • Niagara Falls to Denmark
Search Deals
13/6
  • 13/6
  • 3 total stops
  • 39h 50m total
  • Niagara Falls to Denmark
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 307 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Denmark 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 1 May 2026.
Use the filters below to find and compare flights from Niagara Falls to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Tue 26/5

8:45 p.m.-9:45 p.m.

1 stop19h 00m

Kastrup Copenhagen

Mon 8/6

10:35 p.m.-7:10 p.m.

1 stop26h 35m

C$ 956

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Wed 9/9

4:45 p.m.-10:00 a.m.

1 stop11h 15m

Aalborg

Wed 16/9

7:00 a.m.-11:22 p.m.

2 stops22h 22m

C$ 1,016

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Fri 4/9

10:00 p.m.-11:40 a.m.

2 stops31h 40m

Kastrup Copenhagen

Sun 13/9

7:30 p.m.-8:10 p.m.

2 stops30h 40m

C$ 1,123
Quickest round-trip

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Wed 3/6

5:10 p.m.-7:05 a.m.

Nonstop7h 55m

Kastrup Copenhagen

Mon 15/6

1:00 p.m.-3:40 p.m.

Nonstop8h 40m

C$ 1,142

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Thu 4/6

4:30 p.m.-11:15 p.m.

1 stop24h 45m

Kastrup Copenhagen

Tue 16/6

7:55 p.m.-3:45 p.m.

2 stops25h 50m

C$ 1,177

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Wed 9/9

6:08 p.m.-1:40 p.m.

2 stops37h 32m

Aalborg

Wed 16/9

10:30 a.m.-10:57 p.m.

2 stops18h 27m

C$ 1,185

TorontoAarhus

YYZ - AAR

YYZAAR

Toronto Pearson Intl

Thu 14/5

5:10 p.m.-9:10 a.m.

1 stop10h 00m

Aarhus

Tue 19/5

3:25 p.m.-3:40 p.m.

1 stop30h 15m

C$ 1,200

TorontoBillund

YYZ - BLL

YYZBLL

Toronto Pearson Intl

Sun 7/6

5:10 p.m.-11:55 p.m.

1 stop24h 45m

Billund

Wed 10/6

9:05 p.m.-3:40 p.m.

1 stop24h 35m

C$ 1,209

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Wed 3/6

5:10 p.m.-6:20 p.m.

1 stop19h 10m

Aalborg

Sun 7/6

9:50 a.m.-3:40 p.m.

1 stop11h 50m

C$ 1,220

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Mon 8/6

5:10 p.m.-9:20 a.m.

1 stop10h 10m

Aalborg

Fri 12/6

12:40 p.m.-3:40 p.m.

1 stop33h 00m

C$ 1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 48 resultsSorted by cheapest first
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2
3
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5

Best time to book a flight from Niagara Falls to Denmark

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

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

Find hourly flight availability from Niagara Falls to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 May 2026.

When flying from Niagara Falls to Denmark, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Niagara Falls to Denmark

Explore weekly flight availability from Niagara Falls to Denmark. 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 1 May 2026.

The most flights from NI4 to DK0 are scheduled on a Thursday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. 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 Denmark. Reviews last updated 1 May 2026.
Read reviews from past customers who have flown KLM,Scandinavian Airlines, andAir Canada from Niagara Falls to Denmark. 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.
KLM
7.8
Good
1,512 reviews
Check prices

Overall

7.8

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,512 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Overall

7.8

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,767 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Overall

7.8

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
10,983 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Overall

7.8

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Icelandair
7.0
Good
646 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Overall

7.8

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
7,964 reviews
KLM
7.8
Good
1,512 reviews
Check prices

Overall

7.8

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Denmark. 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 Denmark?

    There are many flights that can get you from Niagara Falls to Denmark in 11h 15m. Fly via Icelandair, Delta, or Finnair to get the fastest option. The distance from Niagara Falls to Denmark is about 6033 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Niagara Falls to Denmark one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at C$ 310. WestJet flights start at C$ 352 while deals on Scandinavian Airlines start at C$ 552 one-way.

  • What are the most popular routes from Niagara Falls to Denmark?

    While some choose either Toronto Pearson Intl - Billund or Toronto Pearson Intl - Aarhus, Toronto Pearson Intl - Kastrup Copenhagen is the most popular route from Niagara Falls to Denmark.

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

    Consider Scandinavian Airlines (88%), WestJet (88%) or airBaltic (73%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to Denmark.

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

    While on average a flight from Niagara Falls to Denmark is generally C$ 2,009, our data shows the cheapest flight currently is C$ 598. When looking at the most popular route, (Toronto Pearson Intl - Kastrup Copenhagen), you can expect to pay C$ 700 for that flight.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Niagara Falls to Denmark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Niagara Falls to Denmark

Discover the top 10 airlines that operate flights from Niagara Falls to Denmark. 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 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 340AverageC$ 621FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 402AverageC$ 1,048FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
DeltaCheapestC$ 403AverageC$ 1,099FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IcelandairCheapestC$ 647AverageC$ 909FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapestC$ 660AverageC$ 785FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAP AIR PORTUGALCheapestC$ 709AverageC$ 951FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
American AirlinesCheapestC$ 716AverageC$ 717FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 728AverageC$ 1,004FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapestC$ 819AverageC$ 1,239FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 822AverageC$ 1,046FlexibilityNo cancel feeOn-time77%
Search Air France flights

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 from Niagara Falls to Denmark?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Denmark. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Denmark?

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Denmark by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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