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

Delta, United Airlines, and American Airlines are the most popular carriers operating from Toronto to Idaho

How many flights depart from Toronto to Idaho on average per week?

As of March 2026, there are 6 flights per week flying from Toronto to Idaho. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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

Prices for flights from Toronto to Idaho are refreshed on a daily basis.

How old do you have to be to fly from Toronto 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 Toronto to Idaho.

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

The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$180 Cheap Flights from Toronto to Idaho in 2026

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Toronto to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 1:07 pm

YYZ

BOI

8h 52m

1 stop

10:45 am - 11:10 pm

BOI

YYZ

10h 25m

2 stops

$301Delta

Tue, Apr 14 - Sat, Apr 18

6:30 am - 9:35 pm

YYZ

GEG

18h 05m

1 stop

5:05 am - 9:32 pm

GEG

YYZ

13h 27m

1 stop

$301United Airlines

Thu, Apr 16 - Thu, Apr 23

6:15 am - 12:49 pm

YYZ

BOI

8h 34m

1 stop

1:53 pm - 10:55 pm

BOI

YYZ

7h 02m

1 stop

$310American Airlines

Wed, Apr 22 - Sat, Apr 25

4:55 pm - 9:31 pm

YYZ

GEG

7h 36m

1 stop

5:00 am - 3:45 pm

GEG

YYZ

7h 45m

1 stop

$324Alaska Airlines

Wed, Apr 29 - Sat, May 2

1:30 pm - 10:13 pm

YYZ

BOI

10h 43m

2 stops

6:00 pm - 5:45 am

BOI

YYZ

9h 45m

2 stops

$346WestJet

Wed, May 27 - Mon, Jun 1

12:00 pm - 9:04 pm

YYZ

GEG

12h 04m

2 stops

7:55 am - 9:15 pm

GEG

YYZ

10h 20m

2 stops

$365WestJet

Sat, Jul 4 - Sat, Jul 11

9:30 am - 5:09 pm

YYZ

BOI

9h 39m

1 stop

6:07 pm - 6:55 am

BOI

YYZ

10h 48m

2 stops

$398Multiple Airlines

Thu, Jul 30 - Tue, Aug 4

11:44 am - 3:26 pm

YYZ

JAC

5h 42m

1 stop

3:32 pm - 9:59 am

JAC

YYZ

16h 27m

2 stops

$551American Airlines

Tue, Sep 8 - Tue, Sep 15

4:55 pm - 11:18 am

YYZ

SUN

20h 23m

1 stop

12:00 pm - 3:45 pm

SUN

YYZ

25h 45m

1 stop

$597Alaska Airlines

Wed, Apr 15 - Sat, Apr 18

8:35 pm - 11:20 am

YHM

JAC

16h 45m

2 stops

12:00 pm - 7:10 am

JAC

YHM

17h 10m

2 stops

$2,105Multiple Airlines

Sun, Jul 5 - Sun, Jul 12

Delta flights from Toronto to Idaho

Our best Delta deals on Toronto to Idaho flight tickets

Delta

Apr 14

YYZ6:15 amToronto Pearson Intl

8h 52m

1 stop

BOI1:07 pmBoise Air Term. Gowen Fld

Apr 18

BOI10:45 amBoise Air Term. Gowen Fld

10h 25m

2 stops

YYZ11:10 pmToronto Pearson Intl

$301

Delta

Apr 17

YYZ6:15 amToronto Pearson Intl

8h 52m

1 stop

BOI1:07 pmBoise Air Term. Gowen Fld

Apr 20

BOI8:30 amBoise Air Term. Gowen Fld

12h 26m

2 stops

YYZ10:56 pmToronto Pearson Intl

$332

Delta

Jul 4

YYZ12:25 pmToronto Pearson Intl

10h 01m

1 stop

GEG7:26 pmSpokane

Jul 11

GEG4:30 pmSpokane

13h 25m

2 stops

YYZ8:55 amToronto Pearson Intl

$340

American Airlines flights from Toronto to Idaho

Our best American Airlines deals on Toronto to Idaho flight tickets

American Airlines

Apr 22

YYZ6:15 amToronto Pearson Intl

8h 34m

1 stop

BOI12:49 pmBoise Air Term. Gowen Fld

Apr 25

BOI1:53 pmBoise Air Term. Gowen Fld

7h 02m

1 stop

YYZ10:55 pmToronto Pearson Intl

$310

American Airlines

Jul 4

YYZ7:17 amToronto Pearson Intl

8h 50m

1 stop

GEG1:07 pmSpokane

Jul 11

GEG1:57 pmSpokane

18h 02m

1 stop

YYZ10:59 amToronto Pearson Intl

$408

American Airlines

Jul 4

YYZ7:17 amToronto Pearson Intl

8h 50m

1 stop

GEG1:07 pmSpokane

Jul 11

GEG6:30 amSpokane

13h 01m

2 stops

YYZ10:31 pmToronto Pearson Intl

$411

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Tue 4/14

6:15 am-1:07 pm

1 stop8h 52m

Boise Air Term. Gowen Fld

Sat 4/18

10:45 am-11:10 pm

2 stops10h 25m

$301

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Thu 4/16

6:30 am-9:35 pm

1 stop18h 05m

Spokane

Thu 4/23

5:05 am-9:32 pm

1 stop13h 27m

$301

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Wed 4/22

6:15 am-12:49 pm

1 stop8h 34m

Boise Air Term. Gowen Fld

Sat 4/25

1:53 pm-10:55 pm

1 stop7h 02m

$310

Quickest round-trip

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Wed 4/29

4:55 pm-9:31 pm

1 stop7h 36m

Spokane

Sat 5/2

5:00 am-3:45 pm

1 stop7h 45m

$324

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Wed 5/27

1:30 pm-10:13 pm

2 stops10h 43m

Boise Air Term. Gowen Fld

Mon 6/1

6:00 pm-5:45 am

2 stops9h 45m

$346

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Sat 7/4

12:00 pm-9:04 pm

2 stops12h 04m

Spokane

Sat 7/11

7:55 am-9:15 pm

2 stops10h 20m

$365

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Thu 7/30

9:30 am-5:09 pm

1 stop9h 39m

Boise Air Term. Gowen Fld

Tue 8/4

6:07 pm-6:55 am

2 stops10h 48m

$398

TorontoJackson

YYZ - JAC

YYZJAC

Toronto Pearson Intl

Tue 9/8

11:44 am-3:26 pm

1 stop5h 42m

Jackson Hole

Tue 9/15

3:32 pm-9:59 am

2 stops16h 27m

$551

TorontoHailey

YYZ - SUN

YYZSUN

Toronto Pearson Intl

Wed 4/15

4:55 pm-11:18 am

1 stop20h 23m

Hailey Sun Valley-Friedman

Sat 4/18

12:00 pm-3:45 pm

1 stop25h 45m

$597

HamiltonJackson

YHM - JAC

YHMJAC

Hamilton

Sun 7/5

8:35 pm-11:20 am

2 stops16h 45m

Jackson Hole

Sun 7/12

12:00 pm-7:10 am

2 stops17h 10m

$2,105

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 Toronto 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

Can stopping save me money on Toronto to Idaho flights?

You could potentially save up to 15% on your flight if you consider stops on a Toronto to Idaho flight.

Cheap Toronto to Idaho flight deals and tips

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

Fastest flight time	6h 27m
Direct flights	None

The fastest flight from Toronto to Idaho takes 6h 27m

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

Search flight deals

When did momondo last update prices for flights from Toronto to Idaho?
Prices for flights from Toronto to Idaho are refreshed on a daily basis.
How old do you have to be to fly from Toronto 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 Toronto to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Idaho for you.

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

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

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

Once you have performed a search for Toronto to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Idaho from Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.