$219 Find Cheap Flights from Montreal to Idaho - Compare and Save

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 9/9. 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

Save 20% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$382
Spokane
Spokane2 stops$395
Boise
Boise1 stop$382
Spokane
Spokane2 stops$395

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

Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
6:10 am - 11:24 am
YUL
-
BOI
7h 14m
1 stop
United Airlines Logo
7:05 pm - 8:16 am
BOI
-
YUL
11h 11m
1 stop
$382United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
6:35 pm - 11:06 am
YUL
-
BOI
18h 31m
1 stop
United Airlines Logo
12:28 pm - 9:26 pm
BOI
-
YUL
6h 58m
1 stop
$386United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
9:45 am - 10:40 pm
YUL
-
BOI
14h 55m
2 stops
United Airlines Logo
7:05 pm - 8:16 am
BOI
-
YUL
11h 11m
1 stop
$386United Airlines
Sat, Sep 12 - Sat, Sep 19
United Airlines Logo
9:45 am - 5:58 pm
YUL
-
BOI
10h 13m
2 stops
United Airlines Logo
7:05 pm - 10:40 am
BOI
-
YUL
13h 35m
2 stops
$386United Airlines
Sat, Sep 12 - Wed, Sep 16
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
$391United Airlines
Tue, Dec 15 - Thu, Jan 28
Delta Logo
6:00 am - 7:55 pm
YUL
-
GEG
16h 55m
2 stops
Delta Logo
2:05 pm - 11:35 pm
GEG
-
YUL
6h 30m
1 stop
$395Delta
Thu, Aug 27 - Wed, Sep 2
Delta Logo
7:00 am - 6:19 pm
YUL
-
GEG
14h 19m
2 stops
Delta Logo
6:45 am - 11:52 pm
GEG
-
YUL
14h 07m
2 stops
$395Delta
Thu, Aug 27 - Wed, Sep 2
Delta Logo
12:44 pm - 9:30 pm
YUL
-
GEG
11h 46m
1 stop
Delta Logo
12:36 pm - 11:52 pm
GEG
-
YUL
8h 16m
1 stop
$395Delta
Thu, Aug 27 - Wed, Sep 2
Delta Logo
7:00 am - 12:57 pm
YUL
-
GEG
8h 57m
1 stop
Delta Logo
12:36 pm - 11:52 pm
GEG
-
YUL
8h 16m
1 stop
$395Delta
Wed, Sep 2 - Sun, Sep 20
Delta Logo
12:47 pm - 11:59 pm
YUL
-
GEG
14h 12m
2 stops
Delta Logo
10:45 pm - 11:36 am
GEG
-
YUL
9h 51m
1 stop
$395Delta
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 United Airlines ($382) and Delta ($395).

Find deals

Good to know

Cheapest flight

$219
Flight from Montreal to Spokane

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)