What is the cheapest airline that flies from Canada to Idaho?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Canada to Idaho

How long is the flight from Canada to Idaho?

The flight from Canada to Idaho depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Calgary (a popular airport in Canada) to Boise (the most popular airport in Idaho), then the flight time is 6h 47m on average. If you fly from Vancouver (another popular airport in Canada) to Boise, then the average flight time is 9h 59m.

Which airlines fly to Idaho?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Idaho from Canada according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Idaho. Keep in mind that there are 4 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Canada to Idaho?

Prices for flights from Canada to Idaho refresh daily.

How many operators does momondo search for flights from Canada to Idaho?

There are 4 operators available for flights from Canada to Idaho as of September 2026.

How old do you have to be to fly from Canada to Idaho?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada 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$ 240 Cheap Flights from Canada to Idaho in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Canada to Idaho

Round-trip

One-way

Last minute

Recent round-trip flight deals from Canada to Idaho

Enter your travel dates to find the best prices.

7:29 a.m. - 2:33 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

9h 04m1 stop Chicago O'Hare Intl

1:24 p.m. - 11:46 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

8h 22m1 stop Chicago O'Hare Intl

C$ 509American Airlines

Fri, 30 Oct - Fri, 6 Nov

6:46 a.m. - 4:59 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

12h 13m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

1:24 p.m. - 11:46 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

8h 22m1 stop Chicago O'Hare Intl

C$ 522American Airlines

Fri, 30 Oct - Fri, 6 Nov

12:49 p.m. - 8:36 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

9h 47m1 stop Minneapolis St Paul

11:10 p.m. - 11:09 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

9h 59m1 stop Atlanta Hartsfield-Jackson

C$ 536Delta

Thu, 5 Nov - Mon, 9 Nov

7:00 a.m. - 11:28 a.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

6h 28m1 stop Chicago O'Hare Intl

2:35 p.m. - 7:00 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

14h 25m1 stop San Francisco

C$ 537United Airlines

Sat, 24 Oct - Sat, 24 Oct

7:00 a.m. - 11:28 a.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

6h 28m1 stop Chicago O'Hare Intl

6:50 p.m. - 7:00 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

10h 10m1 stop San Francisco

C$ 542United Airlines

Sat, 17 Oct - Tue, 20 Oct

1:34 p.m. - 10:00 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

10h 26m1 stop Atlanta Hartsfield-Jackson

3:00 p.m. - 11:15 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

6h 15m1 stop Minneapolis St Paul

C$ 542Delta

Fri, 2 Oct - Sat, 10 Oct

12:35 p.m. - 10:01 p.m.YVR Vancouver Intl-BOI Boise Air Term. Gowen Fld

8h 26m2 stops Portland Las Vegas Harry Reid Intl

2:27 p.m. - 11:55 p.m.BOI Boise Air Term. Gowen Fld-YVR Vancouver Intl

10h 28m3 stops Las Vegas Harry Reid Intl San Diego Seattle/Tacoma Intl

C$ 542Alaska Airlines

Sat, 24 Oct - Sat, 31 Oct

9:09 a.m. - 12:25 p.m.YYC Calgary-BOI Boise Air Term. Gowen Fld

3h 16m1 stop Seattle/Tacoma Intl

12:49 p.m. - 9:39 p.m.BOI Boise Air Term. Gowen Fld-YYC Calgary

8h 50m1 stop Seattle/Tacoma Intl

C$ 563Alaska Airlines

Tue, 10 Nov - Tue, 17 Nov

6:30 a.m. - 12:58 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

8h 28m1 stop San Francisco

6:20 a.m. - 12:29 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

16h 09m1 stop San Francisco

C$ 628Air Canada

Tue, 20 Oct - Sun, 25 Oct

8:50 a.m. - 5:43 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

10h 53m2 stops Chicago O'Hare Intl Denver Intl

6:20 a.m. - 12:29 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

16h 09m1 stop San Francisco

C$ 628Air Canada

Sat, 24 Oct - Sun, 25 Oct

Recent last minute flight deals from Canada to Idaho

Enter your travel dates to find the best prices.

5:54 p.m. - 11:58 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

8h 04m1 stop Salt Lake City

11:10 p.m. - 11:09 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

9h 59m1 stop Atlanta Hartsfield-Jackson

C$ 635Delta

Fri, 25 Sep - Thu, 12 Nov

5:54 p.m. - 11:58 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

8h 04m1 stop Salt Lake City

1:41 p.m. - 11:57 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

8h 16m1 stop Atlanta Hartsfield-Jackson

C$ 635Delta

Fri, 25 Sep - Wed, 11 Nov

6:30 a.m. - 3:31 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

11h 01m1 stop San Francisco

6:30 a.m. - 3:02 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

6h 32m1 stop Denver Intl

C$ 635United Airlines

Fri, 25 Sep - Sat, 7 Nov

1:00 p.m. - 9:35 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

10h 35m2 stops Chicago O'Hare Intl Denver Intl

6:20 a.m. - 4:08 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

7h 48m1 stop San Francisco

C$ 635United Airlines

Sat, 26 Sep - Thu, 12 Nov

12:25 p.m. - 8:57 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

10h 32m1 stop Minneapolis St Paul

11:10 p.m. - 11:09 a.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

9h 59m1 stop Atlanta Hartsfield-Jackson

C$ 635Delta

Sat, 26 Sep - Thu, 12 Nov

1:00 p.m. - 9:35 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

10h 35m2 stops Chicago O'Hare Intl Denver Intl

12:00 p.m. - 11:59 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

9h 59m2 stops San Francisco Chicago O'Hare Intl

C$ 635United Airlines

Sat, 26 Sep - Tue, 10 Nov

1:30 p.m. - 10:34 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

11h 04m2 stops Calgary Seattle/Tacoma Intl

6:37 a.m. - 4:05 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

7h 28m1 stop Seattle/Tacoma Intl

C$ 730Multiple Airlines

Fri, 25 Sep - Mon, 9 Nov

6:46 a.m. - 5:03 p.m.YYZ Toronto Pearson Intl-BOI Boise Air Term. Gowen Fld

12h 17m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

6:06 a.m. - 5:41 p.m.BOI Boise Air Term. Gowen Fld-YYZ Toronto Pearson Intl

9h 35m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

C$ 740American Airlines

Sat, 26 Sep - Fri, 13 Nov

7:00 p.m. - 9:34 a.m.YYC Calgary-BOI Boise Air Term. Gowen Fld

14h 34m2 stops Seattle/Tacoma Intl Portland

6:23 a.m. - 11:13 a.m.BOI Boise Air Term. Gowen Fld-YYC Calgary

4h 50m1 stop Seattle/Tacoma Intl

C$ 972Alaska Airlines

Thu, 24 Sep - Sun, 27 Sep

7:00 p.m. - 9:34 a.m.YYC Calgary-BOI Boise Air Term. Gowen Fld

14h 34m2 stops Seattle/Tacoma Intl Portland

8:38 p.m. - 11:13 a.m.BOI Boise Air Term. Gowen Fld-YYC Calgary

14h 35m2 stops Spokane Seattle/Tacoma Intl

C$ 979Alaska Airlines

Thu, 24 Sep - Sun, 27 Sep

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United Airlines flights from Canada to Idaho

Our best United Airlines deals on Canada to Idaho flight tickets

United Airlines

24 Oct

YYZ7:00 a.m.Toronto Pearson Intl

6h 28m

1 stop

BOI11:28 a.m.Boise Air Term. Gowen Fld

24 Oct

BOI2:35 p.m.Boise Air Term. Gowen Fld

14h 25m

1 stop

YYZ7:00 a.m.Toronto Pearson Intl

C$ 537

United Airlines

17 Oct

YYZ7:00 a.m.Toronto Pearson Intl

6h 28m

1 stop

BOI11:28 a.m.Boise Air Term. Gowen Fld

20 Oct

BOI6:50 p.m.Boise Air Term. Gowen Fld

10h 10m

1 stop

YYZ7:00 a.m.Toronto Pearson Intl

C$ 542

United Airlines

20 Oct

YYZ6:30 a.m.Toronto Pearson Intl

8h 28m

1 stop

BOI12:58 p.m.Boise Air Term. Gowen Fld

26 Oct

BOI7:10 p.m.Boise Air Term. Gowen Fld

10h 20m

1 stop

YYZ7:30 a.m.Toronto Pearson Intl

C$ 554

Alaska Airlines flights from Canada to Idaho

Our best Alaska Airlines deals on Canada to Idaho flight tickets

Alaska Airlines

24 Oct

YVR12:35 p.m.Vancouver Intl

8h 26m

2 stops

BOI10:01 p.m.Boise Air Term. Gowen Fld

31 Oct

BOI2:27 p.m.Boise Air Term. Gowen Fld

10h 28m

3 stops

YVR11:55 p.m.Vancouver Intl

C$ 542

Alaska Airlines

10 Nov

YYC9:09 a.m.Calgary

3h 16m

1 stop

BOI12:25 p.m.Boise Air Term. Gowen Fld

17 Nov

BOI12:49 p.m.Boise Air Term. Gowen Fld

8h 50m

1 stop

YYC9:39 p.m.Calgary

C$ 563

Alaska Airlines

10 Nov

YYC9:09 a.m.Calgary

7h 55m

2 stops

BOI5:04 p.m.Boise Air Term. Gowen Fld

17 Nov

BOI1:53 p.m.Boise Air Term. Gowen Fld

7h 46m

1 stop

YYC9:39 p.m.Calgary

C$ 577

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Fri 30/10

7:29 a.m.-2:33 p.m.

1 stop9h 04m

Boise Air Term. Gowen Fld

Fri 6/11

1:24 p.m.-11:46 p.m.

1 stop8h 22m

C$ 509

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Fri 30/10

6:46 a.m.-4:59 p.m.

2 stops12h 13m

Boise Air Term. Gowen Fld

Fri 6/11

1:24 p.m.-11:46 p.m.

1 stop8h 22m

C$ 522

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Thu 5/11

12:49 p.m.-8:36 p.m.

1 stop9h 47m

Boise Air Term. Gowen Fld

Mon 9/11

11:10 p.m.-11:09 a.m.

1 stop9h 59m

C$ 536

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Sat 24/10

7:00 a.m.-11:28 a.m.

1 stop6h 28m

Boise Air Term. Gowen Fld

Sat 24/10

2:35 p.m.-7:00 a.m.

1 stop14h 25m

C$ 537

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Sat 17/10

7:00 a.m.-11:28 a.m.

1 stop6h 28m

Boise Air Term. Gowen Fld

Tue 20/10

6:50 p.m.-7:00 a.m.

1 stop10h 10m

C$ 542

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Fri 2/10

1:34 p.m.-10:00 p.m.

1 stop10h 26m

Boise Air Term. Gowen Fld

Sat 10/10

3:00 p.m.-11:15 p.m.

1 stop6h 15m

C$ 542

VancouverBoise

YVR Vancouver Intl - BOI Boise Air Term. Gowen Fld

YVRBOI

Vancouver Intl

Sat 24/10

12:35 p.m.-10:01 p.m.

2 stops8h 26m

Boise Air Term. Gowen Fld

Sat 31/10

2:27 p.m.-11:55 p.m.

3 stops10h 28m

C$ 542

Quickest round-trip

CalgaryBoise

YYC Calgary - BOI Boise Air Term. Gowen Fld

YYCBOI

Calgary

Tue 10/11

9:09 a.m.-12:25 p.m.

1 stop3h 16m

Boise Air Term. Gowen Fld

Tue 17/11

12:49 p.m.-9:39 p.m.

1 stop8h 50m

C$ 563

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Tue 20/10

6:30 a.m.-12:58 p.m.

1 stop8h 28m

Boise Air Term. Gowen Fld

Sun 25/10

6:20 a.m.-12:29 a.m.

1 stop16h 09m

C$ 628

TorontoBoise

YYZ Toronto Pearson Intl - BOI Boise Air Term. Gowen Fld

YYZBOI

Toronto Pearson Intl

Sat 24/10

8:50 a.m.-5:43 p.m.

2 stops10h 53m

Boise Air Term. Gowen Fld

Sun 25/10

6:20 a.m.-12:29 a.m.

1 stop16h 09m

C$ 628

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 Canada 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

Prices

Airlines

Other information

What is the cheapest month to fly to Idaho?

If you aren’t able to travel during the month of November, then book flights to Idaho from Canada during January instead. Flights to Idaho in January, while not as cheap as those in November, still average around C$ 505.

Can stopping save me money on Canada to Idaho flights?

You could potentially save up to 2% on your flight if you consider stops on a Canada to Idaho flight.

Cheap Canada to Idaho flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Idaho

Best price found	C$ 240
Fastest flight time	3h 10m
Direct flights	None

The best one-way flight to Idaho from Canada in the past 72 hours is C$ 240. The best round-trip flight deal from Canada to Idaho found on momondo in the last 72 hours is C$ 509.

The fastest flight from Canada to Idaho takes 3h 10m

There are no direct flights from Canada to Idaho. There are no popular flight routes from Canada to Idaho.

Search flight deals

Frequently asked questions about flying from Canada to Idaho

When did momondo last update prices for flights from Canada to Idaho?
Prices for flights from Canada to Idaho refresh daily.
How many operators does momondo search for flights from Canada to Idaho?
There are 4 operators available for flights from Canada to Idaho as of September 2026.
How old do you have to be to fly from Canada to Idaho?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada 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.

Best airlines flying from Canada to Idaho

Compare and see reviews for airlines that fly from Canada to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 257	Free Cancellation	Rating 7.1 11,654 reviews	Search Air Canada flights
Delta	PriceFrom C$ 381	Free Cancellation	Rating 7.8 8,592 reviews	Search Delta flights
Alaska Airlines	PriceFrom C$ 397	Free Cancellation	Rating 7.9 12,952 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom C$ 403	Free Cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights

Why use momondo?

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

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

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

All flight searches from Canada to Idaho on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Idaho from Canada. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Canada and alert you when they change.