How long is the flight from Idaho to Region of Ontario?

The flight from Idaho to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Boise (a popular airport in Idaho) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 6h 09m on average. If you fly from Idaho Falls (another popular airport in Idaho) to Toronto Pearson Intl Airport, then the average flight time is 6h 12m.

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

Prices for flights from Idaho to Ontario were last updated today.

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

As of October 2025, there is 1 operator available to choose from for flights from Idaho to Ontario.

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

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 Idaho to Ontario.

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

The travel and health documents you'll need for your trip to Ontario 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 Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 226 Cheap Flights from Idaho to Ontario in 2025/26

1 adult

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Find the cheapest flights from Idaho to Ontario

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One-way

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Cheap round-trip flights

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5:42 a.m. - 3:59 p.m.BOI-YYZ

8h 17m1 stop

5:10 p.m. - 12:09 a.m.YYZ-BOI

8h 59m1 stop

C$ 490Delta

Find Deal

Wed, 5 Nov - Wed, 3 Dec

5:30 a.m. - 3:35 p.m.GEG-YYZ

7h 05m1 stop

7:55 p.m. - 10:55 a.m.YYZ-GEG

18h 00m1 stop

C$ 501Multiple Airlines

Find Deal

Mon, 24 Nov - Mon, 24 Nov

11:12 a.m. - 10:55 p.m.BOI-YYZ

9h 43m2 stops

5:10 p.m. - 12:09 a.m.YYZ-BOI

8h 59m1 stop

C$ 504Delta

Find Deal

Wed, 5 Nov - Wed, 3 Dec

8:30 p.m. - 3:35 p.m.BOI-YYZ

17h 05m1 stop

4:45 p.m. - 10:20 p.m.YYZ-BOI

7h 35m1 stop

C$ 505Alaska Airlines

Find Deal

Sat, 28 Feb - Wed, 4 Mar

5:00 a.m. - 3:12 p.m.GEG-YYZ

7h 12m1 stop

9:00 p.m. - 10:55 a.m.YYZ-GEG

16h 55m1 stop

C$ 515United Airlines

Find Deal

Wed, 11 Mar - Thu, 12 Mar

5:00 a.m. - 4:30 p.m.BOI-YYZ

9h 30m2 stops

7:00 a.m. - 11:37 p.m.YYZ-BOI

18h 37m1 stop

C$ 519United Airlines

Find Deal

Sat, 28 Feb - Wed, 4 Mar

1:30 p.m. - 3:35 p.m.BOI-YYZ

24h 05m2 stops

4:45 p.m. - 9:43 a.m.YYZ-BOI

18h 58m2 stops

C$ 526Alaska Airlines

Find Deal

Sat, 28 Feb - Wed, 4 Mar

1:20 p.m. - 9:15 p.m.BOI-YYZ

5h 55m1 stop

10:30 a.m. - 9:09 p.m.YYZ-BOI

12h 39m2 stops

C$ 639American Airlines

Find Deal

Sat, 28 Feb - Wed, 4 Mar

11:40 a.m. - 10:54 p.m.GEG-YYZ

8h 14m1 stop

8:30 a.m. - 12:40 p.m.YYZ-GEG

7h 10m1 stop

C$ 738Air Canada

Find Deal

Wed, 11 Mar - Thu, 12 Mar

1:20 p.m. - 3:00 p.m.BOI-YUL

23h 40m1 stop

3:45 p.m. - 12:40 p.m.YUL-BOI

22h 55m1 stop

C$ 817American Airlines

Find Deal

Wed, 18 Feb - Fri, 20 Feb

Delta flights from Idaho to Region of Ontario

Our best Delta deals on Idaho to Region of Ontario flight tickets

Delta

5 Nov

BOI5:42 a.m.Boise Air Term. Gowen Fld

8h 17m

1 stop

YYZ3:59 p.m.Toronto Pearson Intl

3 Dec

YYZ5:10 p.m.Toronto Pearson Intl

8h 59m

1 stop

BOI12:09 a.m.Boise Air Term. Gowen Fld

C$ 490

Find similar

Delta

5 Nov

BOI11:12 a.m.Boise Air Term. Gowen Fld

9h 43m

2 stops

YYZ10:55 p.m.Toronto Pearson Intl

3 Dec

YYZ5:10 p.m.Toronto Pearson Intl

8h 59m

1 stop

BOI12:09 a.m.Boise Air Term. Gowen Fld

C$ 504

Find similar

Delta

5 Nov

BOI11:12 a.m.Boise Air Term. Gowen Fld

9h 43m

2 stops

YYZ10:55 p.m.Toronto Pearson Intl

3 Dec

YYZ12:13 p.m.Toronto Pearson Intl

13h 56m

2 stops

BOI12:09 a.m.Boise Air Term. Gowen Fld

C$ 510

Find similar

Alaska Airlines flights from Idaho to Region of Ontario

Our best Alaska Airlines deals on Idaho to Region of Ontario flight tickets

Alaska Airlines

28 Feb

BOI8:30 p.m.Boise Air Term. Gowen Fld

17h 05m

1 stop

YYZ3:35 p.m.Toronto Pearson Intl

4 Mar

YYZ4:45 p.m.Toronto Pearson Intl

7h 35m

1 stop

BOI10:20 p.m.Boise Air Term. Gowen Fld

C$ 505

Find similar

Alaska Airlines

28 Feb

BOI1:30 p.m.Boise Air Term. Gowen Fld

24h 05m

2 stops

YYZ3:35 p.m.Toronto Pearson Intl

4 Mar

YYZ4:45 p.m.Toronto Pearson Intl

18h 58m

2 stops

BOI9:43 a.m.Boise Air Term. Gowen Fld

C$ 526

Find similar

Alaska Airlines

6 Nov

GEG5:51 a.m.Spokane

6h 44m

1 stop

YYZ3:35 p.m.Toronto Pearson Intl

10 Nov

YYZ4:45 p.m.Toronto Pearson Intl

7h 29m

1 stop

GEG9:14 p.m.Spokane

C$ 529

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Wed 5/11

5:42 a.m.-3:59 p.m.

1 stop8h 17m

Toronto Pearson Intl

Wed 3/12

5:10 p.m.-12:09 a.m.

1 stop8h 59m

C$ 490

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Mon 24/11

5:30 a.m.-3:35 p.m.

1 stop7h 05m

Toronto Pearson Intl

Mon 24/11

7:55 p.m.-10:55 a.m.

1 stop18h 00m

C$ 501

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Wed 5/11

11:12 a.m.-10:55 p.m.

2 stops9h 43m

Toronto Pearson Intl

Wed 3/12

5:10 p.m.-12:09 a.m.

1 stop8h 59m

C$ 504

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sat 28/2

8:30 p.m.-3:35 p.m.

1 stop17h 05m

Toronto Pearson Intl

Wed 4/3

4:45 p.m.-10:20 p.m.

1 stop7h 35m

C$ 505

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 11/3

5:00 a.m.-3:12 p.m.

1 stop7h 12m

Toronto Pearson Intl

Thu 12/3

9:00 p.m.-10:55 a.m.

1 stop16h 55m

C$ 515

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sat 28/2

5:00 a.m.-4:30 p.m.

2 stops9h 30m

Toronto Pearson Intl

Wed 4/3

7:00 a.m.-11:37 p.m.

1 stop18h 37m

C$ 519

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sat 28/2

1:30 p.m.-3:35 p.m.

2 stops24h 05m

Toronto Pearson Intl

Wed 4/3

4:45 p.m.-9:43 a.m.

2 stops18h 58m

C$ 526

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sat 28/2

1:20 p.m.-9:15 p.m.

1 stop5h 55m

Toronto Pearson Intl

Wed 4/3

10:30 a.m.-9:09 p.m.

2 stops12h 39m

C$ 639

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Wed 11/3

11:40 a.m.-10:54 p.m.

1 stop8h 14m

Toronto Pearson Intl

Thu 12/3

8:30 a.m.-12:40 p.m.

1 stop7h 10m

C$ 738

BoiseMontreal

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Wed 18/2

1:20 p.m.-3:00 p.m.

1 stop23h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

3:45 p.m.-12:40 p.m.

1 stop22h 55m

C$ 817

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 Idaho to Region of Ontario

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

Airlines

Other information

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

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

Cheap Idaho to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Region of Ontario

Direct flights	None

There are no direct flights from Idaho to Region of Ontario. There are no popular flight routes from Idaho to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Idaho to Ontario?
Prices for flights from Idaho to Ontario were last updated today.
How many operators does momondo search for flights from Idaho to Ontario?
As of October 2025, there is 1 operator available to choose from for flights from Idaho to Ontario.
How old do you have to be to fly from Idaho to Ontario?
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 Idaho to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario 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 Ontario. 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 Idaho to Ontario?

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 Idaho to Ontario for you.

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

Yes. All flights to Ontario from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Of course. momondo tracks the price of Idaho to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.