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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Billund from C$ 485

YUL — BLL
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Billund

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Billund

Thu 22/1010:00 p.m. -
1 stop9h 55m
Wed 4/111:05 p.m. -
1 stop12h 10m
Deal found 6/9C$ 1,042
Thu 22/106:35 p.m. -
2 stops18h 45m
Wed 4/114:15 p.m. -
2 stops29h 25m
Deal found 6/9C$ 1,057
Wed 18/119:15 p.m. -
1 stop32h 25m
Sun 22/111:05 p.m. -
1 stop12h 10m
Deal found 6/9C$ 1,097
Wed 16/96:40 p.m. -
2 stops17h 50m
Wed 30/97:40 a.m. -
2 stops18h 50m
Deal found 6/9C$ 1,203
Wed 18/115:45 p.m. -
1 stop10h 05m
Sun 22/1110:30 a.m. -
2 stops27h 20m
Deal found 5/9C$ 1,230

Find flight deals from Pierre Elliott Trudeau Intl to Billund

Round-trip from

C$ 1,042

One-way from

C$ 485

Popular in

June

Cheapest in

November

Average price

C$ 1,628
British Airways
  • British Airways
  • 22/10-4/11
  • 2 total stops
  • 22h 05m total
  • Montreal to Billund
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6/10-31/12
  • 6/10-31/12
  • 3 total stops
  • 29h 50m total
  • Montreal to Billund
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 263 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Billund that are best for you.

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Route

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Price

Cheapest round-trip
Quickest round-trip

MontrealBillund

YUL Montreal Pierre Elliott Trudeau Intl - BLL Billund

YULBLL

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

7:00 p.m.-6:50 a.m.

3 stops29h 50m

Billund

Wed 31/12

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

Nonstop0h 00m

C$ 485

MontrealBillund

YUL Montreal Pierre Elliott Trudeau Intl - BLL Billund

YULBLL

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

10:05 p.m.-11:55 a.m.

1 stop31h 50m

Billund

Wed 31/12

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

Nonstop0h 00m

C$ 515

MontrealBillund

YUL Montreal Pierre Elliott Trudeau Intl - BLL Billund

YULBLL

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

8:35 p.m.-9:00 a.m.

3 stops30h 25m

Billund

Wed 31/12

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

Nonstop0h 00m

C$ 583

MontrealBillund

YUL Montreal Pierre Elliott Trudeau Intl - BLL Billund

YULBLL

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

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

2 stops18h 45m

Billund

Wed 4/11

4:15 p.m.-3:40 p.m.

2 stops29h 25m

C$ 1,057

MontrealBillund

YUL Montreal Pierre Elliott Trudeau Intl - BLL Billund

YULBLL

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

9:15 p.m.-11:40 a.m.

1 stop32h 25m

Billund

Sun 22/11

1:05 p.m.-7:15 p.m.

1 stop12h 10m

C$ 1,097

MontrealBillund

YUL Montreal Pierre Elliott Trudeau Intl - BLL Billund

YULBLL

Montreal Pierre Elliott Trudeau Intl

Wed 18/11

5:45 p.m.-9:50 a.m.

1 stop10h 05m

Billund

Sun 22/11

10:30 a.m.-7:50 a.m.

2 stops27h 20m

C$ 1,230

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Sorted by cheapest first

Best time to book a flight from Pierre Elliott Trudeau Intl to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Billund

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Billund?

Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Billund (average of C$ 1,036). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Billund in June is currently the most expensive (average of C$ 1,919). 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.

Reviews of airlines servicing Billund

Get a feel of what it's like to fly with KLM from Montreal Pierre Elliott Trudeau Intl Airport to Billund by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,576 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
KLM
7.8
Good
1,576 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Related info for your journey

  • What airport do you fly into for flights to Billund from Montreal Pierre Elliott Trudeau Intl?

    Billund (BLL) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Billund. You should not have trouble finding flights to Billund from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Billund airport from Montreal Pierre Elliott Trudeau Intl. It is only a 2.7 km journey from Billund (BLL) to Billund’s city centre.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Billund?

    Airlines like British Airways fly from Montreal Pierre Elliott Trudeau Intl Airport to Billund in about 32h 25m. The time it takes to get you to your destination can typically vary by up to . Montreal Pierre Elliott Trudeau Intl Airport and Billund are separated by a distance of 5596 km.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Billund round-trip?

    Cheapflights users have booked flights from Montreal Pierre Elliott Trudeau Intl Airport to Billund round-trip from C$ 1,037. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Billund for 22% less than the average price by searching for this airline.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Billund that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Billund flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Billund?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Billund.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Billund?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Billund 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 Montreal Pierre Elliott Trudeau Intl Airport to Billund?

    Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Billund (average of C$ 1,036). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Billund in June is currently the most expensive (average of C$ 1,919). 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 Pierre Elliott Trudeau Intl to Billund

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Top airline flying from Pierre Elliott Trudeau Intl to Billund

AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 1,037AverageC$ 1,482FlexibilityNo cancel feeOn-time75%
Search KLM flights

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