When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Ontario?

Prices for flights from Idaho Falls Fanning Field Airport to Ontario are updated daily.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Ontario.

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

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$400 Cheap Flights from Idaho Falls to Ontario in 2026

1 adult

0 bags

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Find the cheapest flights from Idaho Falls to Ontario

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 3:14 pm

IDA

YYZ

6h 44m

1 stop

10:15 am - 3:39 pm

YYZ

IDA

7h 24m

1 stop

$400United Airlines

Sat, May 2 - Sat, May 30

1:43 pm - 11:54 am

IDA

YYZ

20h 11m

2 stops

7:20 am - 10:11 pm

YYZ

IDA

16h 51m

2 stops

$407American Airlines

Sat, May 2 - Sat, May 30

6:30 am - 3:14 pm

IDA

YYZ

6h 44m

1 stop

7:00 am - 3:39 pm

YYZ

IDA

10h 39m

2 stops

$410United Airlines

Sat, May 2 - Sat, May 30

5:26 pm - 10:03 am

IDA

YYZ

14h 37m

2 stops

8:50 am - 3:39 pm

YYZ

IDA

8h 49m

2 stops

$416United Airlines

Sat, May 2 - Sat, May 30

5:26 pm - 10:03 am

IDA

YYZ

14h 37m

2 stops

10:15 am - 3:39 pm

YYZ

IDA

7h 24m

1 stop

$419United Airlines

Sat, May 2 - Sat, May 30

6:00 am - 3:45 pm

IDA

YYZ

7h 45m

1 stop

4:55 pm - 10:45 pm

YYZ

IDA

7h 50m

1 stop

$488Alaska Airlines

Sat, May 2 - Sat, May 30

4:06 pm - 3:45 pm

IDA

YYZ

21h 39m

1 stop

4:55 pm - 10:45 pm

YYZ

IDA

7h 50m

1 stop

$526Alaska Airlines

Sat, May 2 - Sat, May 30

10:13 pm - 7:55 pm

IDA

YYZ

19h 42m

1 stop

8:00 pm - 10:52 pm

YYZ

IDA

28h 52m

2 stops

$534Multiple Airlines

Fri, Mar 27 - Fri, Apr 3

5:59 pm - 3:35 pm

IDA

YYZ

19h 36m

1 stop

4:55 pm - 4:19 pm

YYZ

IDA

25h 24m

1 stop

$574Alaska Airlines

Fri, Mar 27 - Fri, Apr 3

6:00 am - 3:45 pm

IDA

YYZ

7h 45m

1 stop

4:55 pm - 4:19 pm

YYZ

IDA

25h 24m

1 stop

$597Alaska Airlines

Sun, Apr 5 - Wed, Apr 8

United Airlines flights from Idaho Falls to Region of Ontario

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

United Airlines

May 2

IDA6:30 amIdaho Falls Fanning Field

6h 44m

1 stop

YYZ3:14 pmToronto Pearson Intl

May 30

YYZ10:15 amToronto Pearson Intl

7h 24m

1 stop

IDA3:39 pmIdaho Falls Fanning Field

$400

United Airlines

May 2

IDA6:30 amIdaho Falls Fanning Field

6h 44m

1 stop

YYZ3:14 pmToronto Pearson Intl

May 30

YYZ7:00 amToronto Pearson Intl

10h 39m

2 stops

IDA3:39 pmIdaho Falls Fanning Field

$410

United Airlines

May 2

IDA5:26 pmIdaho Falls Fanning Field

14h 37m

2 stops

YYZ10:03 amToronto Pearson Intl

May 30

YYZ8:50 amToronto Pearson Intl

8h 49m

2 stops

IDA3:39 pmIdaho Falls Fanning Field

$416

Alaska Airlines flights from Idaho Falls to Region of Ontario

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

Alaska Airlines

May 2

IDA6:00 amIdaho Falls Fanning Field

7h 45m

1 stop

YYZ3:45 pmToronto Pearson Intl

May 30

YYZ4:55 pmToronto Pearson Intl

7h 50m

1 stop

IDA10:45 pmIdaho Falls Fanning Field

$488

Alaska Airlines

May 2

IDA4:06 pmIdaho Falls Fanning Field

21h 39m

1 stop

YYZ3:45 pmToronto Pearson Intl

May 30

YYZ4:55 pmToronto Pearson Intl

7h 50m

1 stop

IDA10:45 pmIdaho Falls Fanning Field

$526

Alaska Airlines

Mar 27

IDA5:59 pmIdaho Falls Fanning Field

19h 36m

1 stop

YYZ3:35 pmToronto Pearson Intl

Apr 3

YYZ4:55 pmToronto Pearson Intl

25h 24m

1 stop

IDA4:19 pmIdaho Falls Fanning Field

$574

momondo Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

6:30 am-3:14 pm

1 stop6h 44m

Toronto Pearson Intl

Sat 5/30

10:15 am-3:39 pm

1 stop7h 24m

$400

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

1:43 pm-11:54 am

2 stops20h 11m

Toronto Pearson Intl

Sat 5/30

7:20 am-10:11 pm

2 stops16h 51m

$407

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

6:30 am-3:14 pm

1 stop6h 44m

Toronto Pearson Intl

Sat 5/30

7:00 am-3:39 pm

2 stops10h 39m

$410

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

5:26 pm-10:03 am

2 stops14h 37m

Toronto Pearson Intl

Sat 5/30

8:50 am-3:39 pm

2 stops8h 49m

$416

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

5:26 pm-10:03 am

2 stops14h 37m

Toronto Pearson Intl

Sat 5/30

10:15 am-3:39 pm

1 stop7h 24m

$419

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

6:00 am-3:45 pm

1 stop7h 45m

Toronto Pearson Intl

Sat 5/30

4:55 pm-10:45 pm

1 stop7h 50m

$488

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sat 5/2

4:06 pm-3:45 pm

1 stop21h 39m

Toronto Pearson Intl

Sat 5/30

4:55 pm-10:45 pm

1 stop7h 50m

$526

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Fri 3/27

10:13 pm-7:55 pm

1 stop19h 42m

Toronto Pearson Intl

Fri 4/3

8:00 pm-10:52 pm

2 stops28h 52m

$534

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Fri 3/27

5:59 pm-3:35 pm

1 stop19h 36m

Toronto Pearson Intl

Fri 4/3

4:55 pm-4:19 pm

1 stop25h 24m

$574

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sun 4/5

6:00 am-3:45 pm

1 stop7h 45m

Toronto Pearson Intl

Wed 4/8

4:55 pm-4:19 pm

1 stop25h 24m

$597

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Idaho Falls 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

Can stopping save me money on Idaho Falls to Region of Ontario flights?

You could potentially save up to 35% on your flight if you consider stops on a Idaho Falls to Region of Ontario flight.

Cheap Idaho Falls to Region of Ontario flight deals and tips

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

Fastest flight time	6h 26m
Direct flights	None

The fastest flight from Idaho Falls to Region of Ontario takes 6h 26m

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

Search flight deals

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Ontario?
Prices for flights from Idaho Falls Fanning Field Airport to Ontario are updated daily.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Flights from Idaho Falls to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Idaho Falls.

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

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