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Cheap flights from Boise to Montreal from $559

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Montreal departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines Logo
3:13 pm - 3:07 pmBOI-YUL
21h 54m1 stop
American Airlines Logo
3:45 pm - 12:40 pmYUL-BOI
22h 55m1 stop
$559American Airlines
Find Deal
Tue, Feb 3 - Sat, Feb 28
American Airlines Logo
1:20 pm - 3:00 pmBOI-YUL
23h 40m1 stop
American Airlines Logo
3:45 pm - 12:40 pmYUL-BOI
22h 55m1 stop
$589American Airlines
Find Deal
Wed, Feb 18 - Fri, Feb 20
American Airlines Logo
2:17 pm - 3:00 pmBOI-YUL
22h 43m2 stops
American Airlines Logo
3:45 pm - 12:40 pmYUL-BOI
22h 55m1 stop
$619American Airlines
Find Deal
Wed, Feb 18 - Fri, Feb 20
American Airlines Logo
1:20 pm - 3:00 pmBOI-YUL
23h 40m1 stop
American Airlines Logo
3:45 pm - 12:40 pmYUL-BOI
22h 55m1 stop
$623American Airlines
Find Deal
Tue, Mar 17 - Tue, Mar 24
Delta Logo
8:45 am - 11:32 pmBOI-YUL
12h 47m2 stops
Delta Logo
7:10 am - 10:11 pmYUL-BOI
17h 01m2 stops
$655Delta
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Sat, Dec 13 - Wed, Dec 17
United Airlines Logo
5:00 am - 6:40 pmBOI-YUL
11h 40m2 stops
United Airlines Logo
7:00 pm - 12:33 pmYUL-BOI
19h 33m2 stops
$698United Airlines
Find Deal
Wed, Feb 18 - Fri, Feb 20
United Airlines Logo
7:45 am - 9:07 pmBOI-YUL
11h 22m1 stop
United Airlines Logo
9:25 am - 9:16 pmYUL-BOI
13h 51m2 stops
$713United Airlines
Find Deal
Mon, Mar 16 - Tue, Mar 24
United Airlines Logo
12:29 pm - 10:20 amBOI-YUL
19h 51m1 stop
United Airlines Logo
6:00 am - 12:02 pmYUL-BOI
8h 02m1 stop
$722United Airlines
Find Deal
Mon, Mar 16 - Tue, Mar 24
Delta Logo
7:30 am - 11:50 pmBOI-YUL
14h 20m2 stops
Delta Logo
6:00 am - 8:13 pmYUL-BOI
16h 13m2 stops
$729Delta
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Tue, Feb 3 - Sat, Feb 28
Delta Logo
3:00 pm - 11:39 pmBOI-YUL
6h 39m1 stop
Delta Logo
6:15 pm - 10:24 amYUL-BOI
18h 09m2 stops
$755Delta
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Wed, Mar 18 - Tue, Mar 24

American Airlines flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Boise to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
Feb 3
BOI3:13 pmBoise Air Term. Gowen Fld
21h 54m
1 stop
YUL3:07 pmMontreal Pierre Elliott Trudeau Intl
Feb 28
YUL3:45 pmMontreal Pierre Elliott Trudeau Intl
22h 55m
1 stop
BOI12:40 pmBoise Air Term. Gowen Fld
$559
Find similar
American Airlines
Feb 18
BOI1:20 pmBoise Air Term. Gowen Fld
23h 40m
1 stop
YUL3:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 20
YUL3:45 pmMontreal Pierre Elliott Trudeau Intl
22h 55m
1 stop
BOI12:40 pmBoise Air Term. Gowen Fld
$589
Find similar
American Airlines
Feb 18
BOI2:17 pmBoise Air Term. Gowen Fld
22h 43m
2 stops
YUL3:00 pmMontreal Pierre Elliott Trudeau Intl
Feb 20
YUL3:45 pmMontreal Pierre Elliott Trudeau Intl
22h 55m
1 stop
BOI12:40 pmBoise Air Term. Gowen Fld
$619
Find similar

Delta flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport

Our best Delta deals on Boise to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Delta
Dec 13
BOI8:45 amBoise Air Term. Gowen Fld
12h 47m
2 stops
YUL11:32 pmMontreal Pierre Elliott Trudeau Intl
Dec 17
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
17h 01m
2 stops
BOI10:11 pmBoise Air Term. Gowen Fld
$655
Find similar
Delta
Feb 3
BOI7:30 amBoise Air Term. Gowen Fld
14h 20m
2 stops
YUL11:50 pmMontreal Pierre Elliott Trudeau Intl
Feb 28
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
16h 13m
2 stops
BOI8:13 pmBoise Air Term. Gowen Fld
$729
Find similar
Delta
Mar 18
BOI3:00 pmBoise Air Term. Gowen Fld
6h 39m
1 stop
YUL11:39 pmMontreal Pierre Elliott Trudeau Intl
Mar 24
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
18h 09m
2 stops
BOI10:24 amBoise Air Term. Gowen Fld
$755
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 2/3

3:13 pm-3:07 pm

1 stop21h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 2/28

3:45 pm-12:40 pm

1 stop22h 55m

$559

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 2/18

1:20 pm-3:00 pm

1 stop23h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 2/20

3:45 pm-12:40 pm

1 stop22h 55m

$589

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 2/18

2:17 pm-3:00 pm

2 stops22h 43m

Montreal Pierre Elliott Trudeau Intl

Fri 2/20

3:45 pm-12:40 pm

1 stop22h 55m

$619

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 3/17

1:20 pm-3:00 pm

1 stop23h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 3/24

3:45 pm-12:40 pm

1 stop22h 55m

$623

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Sat 12/13

8:45 am-11:32 pm

2 stops12h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 12/17

7:10 am-10:11 pm

2 stops17h 01m

$655

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 2/18

5:00 am-6:40 pm

2 stops11h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 2/20

7:00 pm-12:33 pm

2 stops19h 33m

$698

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 3/16

7:45 am-9:07 pm

1 stop11h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 3/24

9:25 am-9:16 pm

2 stops13h 51m

$713

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Mon 3/16

12:29 pm-10:20 am

1 stop19h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 3/24

6:00 am-12:02 pm

1 stop8h 02m

$722

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Tue 2/3

7:30 am-11:50 pm

2 stops14h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 2/28

6:00 am-8:13 pm

2 stops16h 13m

$729

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 3/18

3:00 pm-11:39 pm

1 stop6h 39m

Montreal Pierre Elliott Trudeau Intl

Tue 3/24

6:15 pm-10:24 am

2 stops18h 09m

$755

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Montreal from

How to get the cheapest flight ticket from Boise to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart from Boise to Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Wednesday will often find tickets for as low as $488. Flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport on a Tuesday will generally be more expensive and average around $829. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the afternoon is the cheapest time of day to fly from Boise to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $492. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $829.

When to book flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Montreal Pierre Elliott Trudeau Intl Airport (BOI to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Montreal Pierre Elliott Trudeau Intl Airport

Direct flights

None
There are no direct flights from Boise to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Boise to Montreal Pierre Elliott Trudeau Intl Airport.
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  • How far is Boise Air Term. Gowen Fld to Montreal Pierre Elliott Trudeau Intl by plane?

    Montreal Pierre Elliott Trudeau Intl is 2068.8 mi away from Boise Air Term. Gowen Fld. Typically, this will take 6h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Longueuil
Brossard
Magog
Trois-Rivières
Boucherville
Cornwall
Sherbrooke
Drummondville
Montebello
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
North Hatley
Sutton

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Montreal?

Finding the right flight to Montreal from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

Can I find flights from Boise to Montreal with flexible booking policies on momondo?

Flights from Boise to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to Montreal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boise to Montreal.

I’m not ready to book a flight from Boise to Montreal right now. Can momondo alert me if prices change?

Price alerts on flights to Montreal from Boise are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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