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$289+ Cheap flights from Boise (BOI) to Montreal (YMQ)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YMQ
May 13 — May 201
Wed 5/13
Wed 5/20
1 adult, Economy
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Cheap flight deals from Boise to Montreal

Cheapest flights from Boise to Montreal
Explore the most affordable flight options available from Boise to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.

This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:53 pm
BOI
-
YUL
1 stop8h 04m
Delta
Fri 6/512:40 pm
YUL
-
BOI
1 stop11h 48m
Delta
Deal found 4/9$637
This American Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:14 pm
BOI
-
YUL
2 stops16h 21m
American Airlines
Mon 8/245:29 pm
YUL
-
BOI
1 stop21h 15m
American Airlines
Deal found 4/8$641
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3111:39 pm
BOI
-
YUL
1 stop9h 56m
Delta
Sun 6/77:00 am
YUL
-
BOI
1 stop7h 54m
Delta
Deal found 4/9$642
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:20 am
BOI
-
YUL
2 stops16h 37m
Delta
Wed 6/37:10 am
YUL
-
BOI
1 stop8h 08m
Delta
Deal found 4/9$646
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:20 am
BOI
-
YUL
2 stops16h 37m
Delta
Sat 6/67:00 am
YUL
-
BOI
2 stops18h 46m
Delta
Deal found 4/9$652
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:23 pm
BOI
-
YUL
1 stop7h 18m
Delta
Thu 6/47:10 am
YUL
-
BOI
2 stops18h 54m
Delta
Deal found 4/9$665
This American Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:05 pm
BOI
-
YUL
2 stops17h 39m
American Airlines
Wed 6/1710:30 am
YUL
-
BOI
2 stops13h 59m
American Airlines
Deal found 4/10$668
This United Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:34 am
BOI
-
YUL
1 stop6h 56m
United Airlines
Wed 5/65:00 pm
YUL
-
BOI
1 stop7h 50m
United Airlines
Deal found 4/12$669
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:20 am
BOI
-
YUL
2 stops16h 37m
Delta
Thu 6/47:10 am
YUL
-
BOI
2 stops18h 54m
Delta
Deal found 4/9$670
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:05 am
BOI
-
YUL
2 stops23h 11m
United Airlines
Mon 8/246:35 pm
YUL
-
BOI
1 stop18h 25m
United Airlines
Deal found 4/10$674

Find flight deals from Boise to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Montreal (YMQ). 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 April 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$615
(United Airlines)

One-way from

$289
(Delta)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Montreal (YMQ) flights.
Search Deals
From Boise Air Term. Gowen Fld to Montreal (YMQ)
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Montreal (YMQ)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Montreal 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 2,558,603 searches. Data last updated April 13, 2026.
Use the filters below to find and compare flights from Boise to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Sat 8/15

7:01 pm-8:16 am

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 8/24

6:35 pm-11:00 am

1 stop18h 25m

$637
Quickest round-trip

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 5/5

12:08 pm-9:26 pm

1 stop7h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

6:10 am-11:49 am

1 stop7h 39m

$637

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 6/3

4:05 pm-11:44 am

2 stops17h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 6/17

10:30 am-10:29 pm

2 stops13h 59m

$668
Cheapest one-way
Quickest one-way

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 5/25

1:53 pm-11:57 pm

1 stop8h 04m

$289

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 5/25

4:05 pm-11:44 am

2 stops17h 39m

$304

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 5/25

6:35 am-12:37 am

3 stops16h 02m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Boise-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Boise 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 Boise to Montreal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Boise to Montreal. 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 from for flights from Boise to Montreal?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to Montreal. You should not have trouble finding flights to Montreal from Air Term. Gowen Fld; the airport handles an average of 0 outbound flights to Montreal per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Boise airport to Montreal. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • How long is the flight from Boise to Montreal?

    United Airlines can get you from Boise to Montreal in just under 7h 18m. Your travel time can differ by up to . The distance from Boise to Montreal is about 2071 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise to Montreal 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 Boise to Montreal

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

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