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Cheap flights from Niagara Falls, ON to Denmark from C$ 398

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CPH
13 Jul — 20 Jul1
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 13 June 2026.

Wed 19/84:45 p.m.
YYZ
-
AAL
1 stop18h 55m
Delta
Sun 23/810:30 a.m.
AAL
-
YYZ
1 stop15h 25m
Delta
Deal found 9/6C$ 814
Sat 1/86:29 p.m.
YYZ
-
AAL
2 stops33h 31m
Delta
Fri 19/32:20 p.m.
AAL
-
YYZ
1 stop10h 55m
Delta
Deal found 9/6C$ 856
Sat 1/89:55 p.m.
YYZ
-
AAL
1 stop30h 05m
Multiple Airlines
Fri 19/310:20 a.m.
AAL
-
YYZ
1 stop14h 55m
Multiple Airlines
Deal found 9/6C$ 863
Sun 14/68:40 a.m.
YYZ
-
CPH
2 stops19h 35m
Multiple Airlines
Mon 22/611:25 p.m.
CPH
-
YYZ
3 stops23h 45m
Multiple Airlines
Deal found 8/6C$ 886
Sun 4/103:20 p.m.
YYZ
-
CPH
2 stops14h 20m
Multiple Airlines
Thu 8/103:25 p.m.
CPH
-
YYZ
1 stop10h 30m
Multiple Airlines
Deal found 10/6C$ 889
Tue 28/76:15 p.m.
YYZ
-
BLL
2 stops37h 35m
Finnair
Tue 4/82:35 p.m.
BLL
-
YYZ
1 stop34h 00m
Finnair
Deal found 12/6C$ 890
Wed 26/85:35 p.m.
YYZ
-
CPH
1 stop17h 15m
TAP AIR PORTUGAL
Mon 7/96:00 a.m.
CPH
-
YYZ
1 stop15h 15m
TAP AIR PORTUGAL
Deal found 12/6C$ 890
Mon 7/95:10 p.m.
YYZ
-
CPH
2 stops20h 45m
British Airways
Mon 21/98:50 a.m.
CPH
-
YYZ
2 stops39h 55m
British Airways
Deal found 8/6C$ 893
Thu 11/610:15 p.m.
YYZ
-
CPH
1 stop12h 20m
Multiple Airlines
Mon 15/611:35 a.m.
CPH
-
YYZ
1 stop11h 40m
Multiple Airlines
Deal found 11/6C$ 895
Mon 6/710:55 p.m.
YYZ
-
CPH
1 stop21h 10m
Multiple Airlines
Mon 13/711:25 p.m.
CPH
-
YYZ
1 stop20h 45m
Multiple Airlines
Deal found 8/6C$ 896
Fri 20/115:00 p.m.
YYZ
-
CPH
1 stop14h 30m
Lufthansa
Sun 29/1111:35 a.m.
CPH
-
YYZ
Nonstop9h 15m
Lufthansa
Deal found 11/6C$ 897
Fri 19/611:55 p.m.
YYZ
-
CPH
1 stop28h 50m
Multiple Airlines
Fri 26/65:55 a.m.
CPH
-
YYZ
1 stop13h 25m
Multiple Airlines
Deal found 12/6C$ 899

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 13 June 2026.

Round-trip from

C$ 814

One-way from

C$ 398

Popular in

July

Cheapest in

February

Average price

C$ 1,222
Delta
  • Delta
  • 19/8-23/8
  • 2 total stops
  • 34h 20m total
  • Niagara Falls to Denmark
Search Deals
25/7
  • 25/7
  • 1 total stop
  • 19h 40m total
  • Niagara Falls to Denmark
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 371 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 13 June 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

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Wed 19/8

4:45 p.m.-5:40 p.m.

1 stop18h 55m

Aalborg

Sun 23/8

10:30 a.m.-7:55 p.m.

1 stop15h 25m

C$ 814

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Sat 1/8

6:29 p.m.-10:00 a.m.

2 stops33h 31m

Aalborg

Fri 19/3

2:20 p.m.-8:15 p.m.

1 stop10h 55m

C$ 856

TorontoBillund

YYZ - BLL

YYZBLL

Toronto Pearson Intl

Tue 28/7

6:15 p.m.-1:50 p.m.

2 stops37h 35m

Billund

Tue 4/8

2:35 p.m.-6:35 p.m.

1 stop34h 00m

C$ 890

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Thu 2/7

4:45 p.m.-11:50 a.m.

1 stop13h 05m

Kastrup Copenhagen

Tue 7/7

12:40 p.m.-7:55 p.m.

1 stop13h 15m

C$ 949
Quickest round-trip

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Thu 25/6

9:55 p.m.-6:15 p.m.

1 stop14h 20m

Kastrup Copenhagen

Thu 2/7

2:45 p.m.-7:55 p.m.

1 stop11h 10m

C$ 949

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Sun 19/7

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

1 stop11h 55m

Kastrup Copenhagen

Tue 28/7

12:20 p.m.-9:00 p.m.

1 stop14h 40m

C$ 960

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Sun 6/9

6:29 p.m.-4:15 p.m.

2 stops15h 46m

Kastrup Copenhagen

Wed 23/9

7:20 a.m.-6:35 p.m.

2 stops17h 15m

C$ 962

TorontoBillund

YYZ - BLL

YYZBLL

Toronto Pearson Intl

Tue 7/7

6:00 p.m.-11:20 a.m.

1 stop11h 20m

Billund

Tue 14/7

10:15 a.m.-1:20 p.m.

1 stop33h 05m

C$ 970

TorontoCopenhagen

YYZ - CPH

YYZCPH

Toronto Pearson Intl

Sat 8/8

9:55 p.m.-6:15 p.m.

1 stop14h 20m

Kastrup Copenhagen

Sat 15/8

6:00 a.m.-3:20 p.m.

2 stops15h 20m

C$ 990

TorontoAalborg

YYZ - AAL

YYZAAL

Toronto Pearson Intl

Fri 31/7

6:29 p.m.-8:55 a.m.

2 stops32h 26m

Aalborg

Wed 17/3

6:00 a.m.-4:40 p.m.

1 stop15h 40m

C$ 993

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 44 resultsSorted by cheapest first
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2
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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 13 June 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 13 June 2026.

The most flights from NI4 to DK0 are scheduled on a Friday (9 on average). You will have fewer flight options on Tuesday, 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 13 June 2026.
Read reviews from past customers who have flown KLM,Scandinavian Airlines, andWestJet 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
1,527 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
1,822 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
WestJet
7.2
Good
3,360 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
11,172 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
674 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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 13h 05m. Fly via Delta, Finnair, or KLM to get the fastest option. The distance from Niagara Falls to Denmark is about 6264 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$ 317. WestJet flights start at C$ 361 while deals on Scandinavian Airlines start at C$ 566 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 - Aalborg, 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 (97%), WestJet (97%) or airBaltic (83%) 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$ 1,692, our data shows the cheapest flight currently is C$ 695. When looking at the most popular route, (Toronto Pearson Intl - Kastrup Copenhagen), you can expect to pay C$ 731 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 13 June 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestC$ 348AverageC$ 637FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Scandinavian AirlinesCheapestC$ 412AverageC$ 1,166FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapestC$ 661AverageC$ 884FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapestC$ 664AverageC$ 758FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapestC$ 688AverageC$ 1,109FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
TAP AIR PORTUGALCheapestC$ 727AverageC$ 975FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
American AirlinesCheapestC$ 733AverageC$ 734FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 747AverageC$ 1,033FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapestC$ 824AverageC$ 1,297FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 842AverageC$ 1,240FlexibilityNo 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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