How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Idaho?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 404 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho in 2026

1 adult

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 p.m. - 1:07 p.m.

YUL

GEG

20h 22m

2 stops

12:40 p.m. - 8:43 a.m.

GEG

YUL

17h 03m

2 stops

C$ 689Delta

Wed, 9 Sep - Sun, 13 Sep

6:35 p.m. - 3:12 p.m.

YUL

GEG

23h 37m

2 stops

4:08 p.m. - 4:10 p.m.

GEG

YUL

21h 02m

2 stops

C$ 729United Airlines

Mon, 1 Jun - Thu, 11 Jun

12:40 p.m. - 9:20 p.m.

YUL

GEG

11h 40m

1 stop

12:47 p.m. - 11:55 p.m.

GEG

YUL

8h 08m

1 stop

C$ 730Delta

Wed, 3 Jun - Thu, 11 Jun

9:28 a.m. - 7:20 p.m.

YUL

GEG

12h 52m

2 stops

2:05 p.m. - 8:43 a.m.

GEG

YUL

15h 38m

2 stops

C$ 755Delta

Sat, 26 Sep - Sat, 3 Oct

7:45 p.m. - 1:07 p.m.

YUL

GEG

20h 22m

2 stops

7:00 a.m. - 11:56 p.m.

GEG

YUL

13h 56m

2 stops

C$ 757Delta

Wed, 9 Sep - Sun, 13 Sep

12:49 p.m. - 11:35 p.m.

YUL

GEG

13h 46m

2 stops

10:48 p.m. - 11:43 a.m.

GEG

YUL

9h 55m

1 stop

C$ 784Delta

Mon, 1 Jun - Fri, 12 Jun

9:45 a.m. - 10:27 a.m.

YUL

GEG

27h 42m

2 stops

4:08 p.m. - 4:10 p.m.

GEG

YUL

21h 02m

2 stops

C$ 811United Airlines

Wed, 3 Jun - Thu, 11 Jun

7:45 p.m. - 1:07 p.m.

YUL

GEG

20h 22m

2 stops

12:40 p.m. - 11:56 p.m.

GEG

YUL

8h 16m

1 stop

C$ 812Delta

Wed, 9 Sep - Sun, 13 Sep

7:10 a.m. - 6:01 p.m.

YUL

GEG

13h 51m

2 stops

12:47 p.m. - 11:55 p.m.

GEG

YUL

8h 08m

1 stop

C$ 823Delta

Sun, 31 May - Thu, 11 Jun

6:00 p.m. - 11:53 a.m.

YUL

JAC

19h 53m

1 stop

1:46 p.m. - 11:20 a.m.

JAC

YUL

19h 34m

1 stop

C$ 898American Airlines

Sat, 3 Oct - Tue, 13 Oct

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Idaho flight tickets

Delta

9 Sep

YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl

20h 22m

2 stops

GEG1:07 p.m.Spokane

13 Sep

GEG12:40 p.m.Spokane

17h 03m

2 stops

YUL8:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 689

Delta

3 Jun

YUL12:40 p.m.Montreal Pierre Elliott Trudeau Intl

11h 40m

1 stop

GEG9:20 p.m.Spokane

11 Jun

GEG12:47 p.m.Spokane

8h 08m

1 stop

YUL11:55 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 730

Delta

26 Sep

YUL9:28 a.m.Montreal Pierre Elliott Trudeau Intl

12h 52m

2 stops

GEG7:20 p.m.Spokane

3 Oct

GEG2:05 p.m.Spokane

15h 38m

2 stops

YUL8:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 755

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Idaho flight tickets

United Airlines

1 Jun

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

23h 37m

2 stops

GEG3:12 p.m.Spokane

11 Jun

GEG4:08 p.m.Spokane

21h 02m

2 stops

YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 729

United Airlines

3 Jun

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

27h 42m

2 stops

GEG10:27 a.m.Spokane

11 Jun

GEG4:08 p.m.Spokane

21h 02m

2 stops

YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 811

United Airlines

31 May

YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl

15h 55m

1 stop

GEG9:05 p.m.Spokane

12 Jun

GEG4:08 p.m.Spokane

26h 18m

3 stops

YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 836

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:45 p.m.-1:07 p.m.

2 stops20h 22m

Spokane

Sun 13/9

12:40 p.m.-8:43 a.m.

2 stops17h 03m

C$ 689

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:35 p.m.-3:12 p.m.

2 stops23h 37m

Spokane

Thu 11/6

4:08 p.m.-4:10 p.m.

2 stops21h 02m

C$ 729

Quickest round-trip

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

12:40 p.m.-9:20 p.m.

1 stop11h 40m

Spokane

Thu 11/6

12:47 p.m.-11:55 p.m.

1 stop8h 08m

C$ 730

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

9:28 a.m.-7:20 p.m.

2 stops12h 52m

Spokane

Sat 3/10

2:05 p.m.-8:43 a.m.

2 stops15h 38m

C$ 755

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:45 p.m.-1:07 p.m.

2 stops20h 22m

Spokane

Sun 13/9

7:00 a.m.-11:56 p.m.

2 stops13h 56m

C$ 757

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

12:49 p.m.-11:35 p.m.

2 stops13h 46m

Spokane

Fri 12/6

10:48 p.m.-11:43 a.m.

1 stop9h 55m

C$ 784

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

9:45 a.m.-10:27 a.m.

2 stops27h 42m

Spokane

Thu 11/6

4:08 p.m.-4:10 p.m.

2 stops21h 02m

C$ 811

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:45 p.m.-1:07 p.m.

2 stops20h 22m

Spokane

Sun 13/9

12:40 p.m.-11:56 p.m.

1 stop8h 16m

C$ 812

MontrealSpokane

YUL - GEG

YULGEG

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

7:10 a.m.-6:01 p.m.

2 stops13h 51m

Spokane

Thu 11/6

12:47 p.m.-11:55 p.m.

1 stop8h 08m

C$ 823

MontrealJackson

YUL - JAC

YULJAC

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

6:00 p.m.-11:53 a.m.

1 stop19h 53m

Jackson Hole

Tue 13/10

1:46 p.m.-11:20 a.m.

1 stop19h 34m

C$ 898

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 airline that flies from Montreal Pierre Elliott Trudeau Intl to Idaho?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Idaho

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Idaho flight deals and tips

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

Fastest flight time	7h 35m
Direct flights	None

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Idaho takes 7h 35m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Idaho.

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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Idaho

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho are refreshed on a daily basis.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Idaho?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Idaho . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Idaho from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Montreal and Idaho by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Montreal to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.

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Flights to Houstonfrom C$ 379

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho from C$ 404

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Big names, great deals

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Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Idaho

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Idaho flight tickets

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Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Idaho flight tickets

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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Idaho

Why use momondo?

An easier way to manage your Idaho trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Idaho

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