$235 Find Cheap Flights from Montreal to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Idaho departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Idaho, as well as popular online travel agencies
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Cheap Flights from Montreal to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise2 stops$410
Spokane
Spokane1 stop$510
Boise
Boise2 stops$410
Spokane
Spokane1 stop$510

Book Cheap Montreal to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Idaho

Wed, Jul 15 - Tue, Jul 21
Delta Logo
7:00 am - 9:57 pm
YUL
-
BOI
16h 57m
2 stops
Delta Logo
10:29 am - 11:40 pm
BOI
-
YUL
11h 11m
1 stop
$410Delta
Wed, Aug 12 - Tue, Sep 15
United Airlines Logo
9:45 am - 9:37 pm
YUL
-
BOI
13h 52m
2 stops
United Airlines Logo
7:05 pm - 8:16 am
BOI
-
YUL
11h 11m
1 stop
$411United Airlines
Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
6:10 am - 11:32 am
YUL
-
BOI
7h 22m
1 stop
United Airlines Logo
7:05 pm - 8:16 am
BOI
-
YUL
11h 11m
1 stop
$412United Airlines
Tue, Aug 11 - Sat, Sep 12
American Airlines Logo
3:45 pm - 11:16 am
YUL
-
BOI
21h 31m
1 stop
American Airlines Logo
3:21 pm - 11:44 am
BOI
-
YUL
18h 23m
1 stop
$417American Airlines
Sat, Aug 15 - Wed, Sep 9
American Airlines Logo
12:29 pm - 10:40 pm
YUL
-
BOI
12h 11m
2 stops
American Airlines Logo
1:50 pm - 2:35 pm
BOI
-
YUL
22h 45m
1 stop
$427American Airlines
Fri, Sep 11 - Tue, Sep 15
Delta Logo
6:00 am - 1:44 pm
YUL
-
BOI
9h 44m
2 stops
Delta Logo
5:20 am - 6:53 pm
BOI
-
YUL
11h 33m
2 stops
$431Delta
Tue, Aug 11 - Sat, Sep 12
American Airlines Logo
7:55 am - 10:40 pm
YUL
-
BOI
16h 45m
2 stops
American Airlines Logo
1:52 pm - 11:44 am
BOI
-
YUL
19h 52m
2 stops
$432American Airlines
Tue, Aug 11 - Thu, Sep 10
American Airlines Logo
5:34 pm - 2:20 pm
YUL
-
BOI
22h 46m
1 stop
American Airlines Logo
3:21 pm - 4:53 pm
BOI
-
YUL
23h 32m
1 stop
$437American Airlines
Tue, Aug 11 - Fri, Sep 11
American Airlines Logo
3:45 pm - 11:16 am
YUL
-
BOI
21h 31m
1 stop
American Airlines Logo
1:50 pm - 11:44 am
BOI
-
YUL
19h 54m
2 stops
$447American Airlines
Sat, Aug 15 - Tue, Aug 18
Multiple Airlines Logo
8:15 am - 1:20 pm
YUL
-
WYS
7h 05m
1 stop
Multiple Airlines Logo
1:55 pm - 5:10 pm
WYS
-
YUL
25h 15m
1 stop
$1,530Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Idaho flights

Get data-powered insights and trends into flights from Montreal to Idaho to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Montreal Pierre Elliott Trudeau Intl Airport to Idaho were found on Delta ($431) and United Airlines ($510).

Find deals

Good to know

Cheapest flight$235
Flight from Montreal to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Montreal to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Montreal to Idaho

Information on your arrival and departure airports

Montreal (YUL)