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Cheap flights from Montreal to Whitehorse from C$ 354

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — YXY
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Whitehorse

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Whitehorse
Explore the most affordable flight options available from Montreal to Whitehorse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Fri 11/94:30 p.m. -
1 stop8h 56m
Fri 18/95:00 a.m. -
1 stop8h 59m
Deal found 3/8C$ 638
Wed 2/98:30 a.m. -
1 stop16h 20m
Wed 9/91:15 p.m. -
1 stop7h 30m
Deal found 4/8C$ 696
Fri 11/98:30 a.m. -
1 stop16h 20m
Fri 18/95:00 a.m. -
1 stop11h 10m
Deal found 2/8C$ 786
Wed 2/92:15 p.m. -
2 stops11h 11m
Wed 9/95:00 a.m. -
1 stop11h 05m
Deal found 4/8C$ 808

Find flight deals from Montreal to Whitehorse

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Whitehorse (YXY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 August 2026.

Round-trip from

C$ 638

One-way from

C$ 354

Popular in

February

Cheapest in

May

Average price

C$ 1,071
Air Canada
  • Air Canada
  • 11/9-18/9
  • 3 total stops
  • 18h 39m total
  • Montreal to Whitehorse
Search Deals
Air Canada
  • Air Canada
  • 23/9
  • 1 total stop
  • 8h 56m total
  • Montreal to Whitehorse
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 266 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Whitehorse 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 5 August 2026.
Use the filters below to find and compare flights from Montreal to Whitehorse that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

9:30 p.m.-10:26 p.m.

1 stop27h 56m

Whitehorse

Fri 18/9

5:00 a.m.-5:45 p.m.

1 stop9h 45m

C$ 699

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

2:15 p.m.-10:26 p.m.

2 stops11h 11m

Whitehorse

Wed 9/9

5:00 a.m.-7:05 p.m.

1 stop11h 05m

C$ 808

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

4:30 p.m.-10:26 p.m.

1 stop8h 56m

Whitehorse

Fri 18/9

6:20 a.m.-7:05 a.m.

1 stop21h 45m

C$ 850

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

10:10 a.m.-10:26 p.m.

2 stops15h 16m

Whitehorse

Sat 17/10

4:20 p.m.-7:05 a.m.

2 stops11h 45m

C$ 863

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

8:30 a.m.-9:50 p.m.

1 stop16h 20m

Whitehorse

Fri 4/9

1:15 p.m.-11:45 p.m.

1 stop7h 30m

C$ 908

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

5:55 p.m.-6:20 p.m.

1 stop26h 25m

Whitehorse

Mon 30/11

11:50 a.m.-7:00 a.m.

1 stop17h 10m

C$ 923
Quickest round-trip

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

7:15 a.m.-2:15 p.m.

1 stop10h 00m

Whitehorse

Wed 26/8

1:15 p.m.-11:45 p.m.

1 stop7h 30m

C$ 1,004

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Thu 7/1

7:45 p.m.-11:50 a.m.

1 stop18h 05m

Whitehorse

Thu 21/1

1:10 p.m.-7:30 a.m.

2 stops16h 20m

C$ 1,020
Cheapest one-way
Quickest one-way

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

4:30 p.m.-10:26 p.m.

1 stop8h 56m

C$ 354

MontrealWhitehorse

YUL Montreal Pierre Elliott Trudeau Intl - YXY Whitehorse

YULYXY

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

9:05 a.m.-10:26 p.m.

2 stops16h 21m

C$ 406

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Montreal to Whitehorse

Have a flexible travel schedule? Discover the best time to fly to Whitehorse from Montreal 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 Montreal to Whitehorse

What is the cheapest month to book a flight from Montreal to Whitehorse?

Currently, May is the cheapest month in which you can book a flight from Montreal to Whitehorse (average of C$ 330). Flying from Montreal to Whitehorse in February is currently the most expensive (average of C$ 1,105). 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.

How much does it cost to fly round-trip from Montreal to Whitehorse?

Airfare is below average for this route at the moment.
Montreal to Whitehorse flights typically cost between C$ 949 and C$ 1,266 in September.
The cheapest round-trip price found within the last 5 days was C$ 638 on Air Canada (11 Sep-18 Sep).

Reviews of airlines servicing Whitehorse

Get insights into the airlines that provide service to Whitehorse. 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 Whitehorse. Reviews last updated 5 August 2026.
Check out reviews from past customers who have flown with Air Canada from Montreal to Whitehorse to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,430 reviews
Check prices

Overall

7.1

Boarding

7.3

Crew

7.8

Food

6.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.
Air Canada
7.1
Good
11,430 reviews
Air Canada
7.1
Good
11,430 reviews
Check prices

Overall

7.1

Boarding

7.3

Crew

7.8

Food

6.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Whitehorse. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Whitehorse from Montreal?

    Located just 1.0 km from the city centre, Whitehorse is the airport most travellers will use when flying to Whitehorse from Montreal. Booking flights from Montreal to Whitehorse (YXY) should be relatively easy as there are 0 daily inbound flights from Montreal from 1 airline.

  • How long is the flight from Montreal to Whitehorse?

    Airlines like Air Canada fly from Montreal to Whitehorse in about 27h 56m. The time it takes to get you to your destination can typically vary by up to . Montreal and Whitehorse are separated by a distance of 4239 km.

  • What is the cheapest airline to fly from Montreal to Whitehorse round-trip?

    Cheapflights users have booked flights from Montreal to Whitehorse round-trip from C$ 644. Air Canada is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Montreal to Whitehorse that include hotel bookings?

    Yes. In addition to deals on Montreal to Whitehorse flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Whitehorse?

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

  • Can I find deals for business class flights from Montreal to Whitehorse?

    Yes. Cheapflights offers flight deals from Montreal to Whitehorse 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 to Whitehorse?

    Currently, May is the cheapest month in which you can book a flight from Montreal to Whitehorse (average of C$ 330). Flying from Montreal to Whitehorse in February is currently the most expensive (average of C$ 1,105). 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 Montreal to Whitehorse

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Whitehorse flights
Ottawa to Whitehorse flights

Top airline flying from Montreal to Whitehorse

Discover the top airline that operate flights from Montreal to Whitehorse. 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 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 644AverageC$ 931FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to Whitehorse?

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Why should you use Cheapflights to find cheap flight tickets from Montreal to Whitehorse?

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Can Cheapflights find flights from Montreal to Whitehorse with no change fees?

Need flexible booking options for your flight to Whitehorse from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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