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

A quick flight from Billings to Montreal Pierre Elliott Trudeau Intl Airport can take about 8h 10m. Delta provides one of the quickest options available for as low as C$ 842. There are 2683 km between Billings and Montreal Pierre Elliott Trudeau Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from BIL to YUL?

When flying from Billings to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Billings to Montreal Pierre Elliott Trudeau Intl?

For a flight from Billings to Montreal Pierre Elliott Trudeau Intl, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 4.4 km from the centre of the city. Billings Logan Intl is the only Billings airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Billings Logan Intl on a regular basis.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Billings to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 355+ Cheap Flights from Billings to Montreal Pierre Elliott Trudeau Intl Airport

Cheap flight deals from Billings to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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Cheapest flights from Billings to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Billings to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Thu 29/104:00 p.m. -

2 stops13h 10m

Sun 1/115:50 p.m. -

1 stop17h 55m

Deal found 8/9C$ 774

Thu 29/106:30 a.m. -

2 stops15h 24m

Sun 1/116:00 a.m. -

2 stops16h 15m

Deal found 8/9C$ 824

Sun 25/106:30 a.m. -

2 stops15h 24m

Sun 1/116:00 a.m. -

2 stops16h 15m

Deal found 10/9C$ 893

Wed 21/107:00 a.m. -

2 stops13h 06m

Sat 24/106:10 a.m. -

2 stops17h 00m

Deal found 8/9C$ 895

Wed 21/105:00 a.m. -

1 stop10h 10m

Sat 24/108:15 a.m. -

1 stop11h 01m

Deal found 9/9C$ 922

Sun 25/105:00 a.m. -

2 stops12h 00m

Sun 1/115:50 p.m. -

1 stop17h 55m

Deal found 10/9C$ 940

Thu 29/105:55 p.m. -

2 stops17h 33m

Sun 1/114:45 p.m. -

2 stops19h 00m

Deal found 10/9C$ 943

Find flight deals from Billings to Pierre Elliott Trudeau Intl

Round-trip from	C$ 774
One-way from	C$ 355

Air Canada
29/10-1/11
3 total stops
31h 05m total
Billings to Montreal

Search Deals

American Airlines
27/10-31/12
2 total stops
13h 30m total
Billings to Montreal

Search Deals

Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Tue 27/10

6:00 a.m.-9:30 p.m.

2 stops13h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 355

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Sun 25/10

5:20 a.m.-11:54 p.m.

2 stops16h 34m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 376

Quickest round-trip

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Tue 27/10

7:00 a.m.-5:10 p.m.

1 stop8h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 405

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Tue 27/10

12:05 p.m.-4:00 p.m.

3 stops25h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 481

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Sun 25/10

5:00 a.m.-5:10 p.m.

1 stop10h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 533

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Sun 25/10

7:32 p.m.-4:00 p.m.

3 stops18h 28m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 589

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Thu 29/10

6:30 a.m.-11:54 p.m.

2 stops15h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

6:00 a.m.-8:15 p.m.

2 stops16h 15m

C$ 824

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Thu 29/10

7:00 a.m.-5:10 p.m.

1 stop8h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

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

1 stop17h 55m

C$ 842

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Sun 25/10

6:30 a.m.-11:54 p.m.

2 stops15h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

6:00 a.m.-8:15 p.m.

2 stops16h 15m

C$ 893

BillingsMontreal

BIL Billings Logan Intl - YUL Montreal Pierre Elliott Trudeau Intl

BILYUL

Billings Logan Intl

Wed 21/10

7:00 a.m.-10:06 p.m.

2 stops13h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

6:10 a.m.-9:10 p.m.

2 stops17h 00m

C$ 895

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 13 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Billings with our price prediction graph.

BIL-YUL

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.

Related info for your journey

What airport do you fly from for flights from Billings to Montreal Pierre Elliott Trudeau Intl?
For a flight from Billings to Montreal Pierre Elliott Trudeau Intl, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 4.4 km from the centre of the city. Billings Logan Intl is the only Billings airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Billings Logan Intl on a regular basis.
How long is the flight from Billings to Montreal Pierre Elliott Trudeau Intl Airport?
A quick flight from Billings to Montreal Pierre Elliott Trudeau Intl Airport can take about 8h 10m. Delta provides one of the quickest options available for as low as C$ 842. There are 2683 km between Billings and Montreal Pierre Elliott Trudeau Intl Airport. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Billings to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Billings to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Billings to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Billings to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Billings to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Billings to Montreal Pierre Elliott Trudeau Intl Airport from C$ 355

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Billings to Pierre Elliott Trudeau Intl

Cheapest flights from Billings to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Billings to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Explore the most affordable flight options available from Billings to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Billings to Pierre Elliott Trudeau IntlDiscover carefully curated flight deals from Billings to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Discover carefully curated flight deals from Billings to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from Billings to Pierre Elliott Trudeau IntlDiscover last-minute flight deals from Billings to Pierre Elliott Trudeau Intl. Data last updated 13 September 2026 and is based on user searches.

Discover last-minute flight deals from Billings to Pierre Elliott Trudeau Intl. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Billings to Pierre Elliott Trudeau IntlSearch for one-way flight options from Billings to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

Search for one-way flight options from Billings to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.

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

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

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Related info for your journey

What airport do you fly from for flights from Billings to Montreal Pierre Elliott Trudeau Intl?

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

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

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

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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Alternative routes for Billings to Pierre Elliott Trudeau Intl

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Billings and Pierre Elliott Trudeau Intl flights

Browse other Billings and Pierre Elliott Trudeau Intl flight options. Last updated on 13 September 2026.

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Can Cheapflights notify me if prices for flights from Billings to Pierre Elliott Trudeau Intl become cheaper?

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Cheapest flights from Billings to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Billings to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 September 2026.

Best flights from Billings to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Billings to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 13 September 2026.

Last-minute flights from Billings to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Billings to Pierre Elliott Trudeau Intl. Data last updated 13 September 2026 and is based on user searches.

One-way flights from Billings to Pierre Elliott Trudeau Intl
Search for one-way flight options from Billings to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 13 September 2026.