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Cheap flights from Idaho to Ontario from C$ 170

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YYZ
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Idaho to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 December 2024.

Round-trip from

C$ 397

One-way from

C$ 170
Alaska Airlines
  • Alaska Airlines
  • 4/2-11/2
  • 2 total stops
  • 34h 08m total
  • Idaho to Ontario
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 5/2
  • 1 total stop
  • 27h 35m total
  • Idaho to Ontario
Search Deals

Find flight deals from Idaho to Ontario

Cheapest flights from Idaho to Ontario
Explore the most affordable flight options available from Idaho to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Sun 22/1211:59 p.m.GEG - YYZ
1 stop10h 01mAmerican Airlines
Thu 2/16:10 a.m.YYZ - GEG
1 stop21h 29mAmerican Airlines
Deal found 22/12C$ 836
Mon 23/1211:00 a.m.BOI - YYZ
2 stops11h 40mWestJet
Sun 29/126:15 p.m.YYZ - BOI
2 stops25h 32mWestJet
Deal found 21/12C$ 875
Mon 23/121:23 p.m.BOI - YYZ
1 stop7h 16mMultiple Airlines
Sun 29/1210:40 p.m.YYZ - BOI
2 stops21h 07mMultiple Airlines
Deal found 21/12C$ 960
Mon 23/127:00 a.m.BOI - YYZ
1 stop7h 27mAir Canada
Sun 29/122:45 p.m.YYZ - BOI
1 stop8h 48mAir Canada
Deal found 21/12C$ 1,198
Thu 26/121:12 p.m.GEG - YYZ
3 stops25h 33mMultiple Airlines
Wed 1/17:45 a.m.YYZ - GEG
2 stops27h 56mMultiple Airlines
Deal found 22/12C$ 1,762

Find flights from Idaho to Ontario within your budget

Customize your flight search to find flights from Idaho to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Tue 4/2

11:00 a.m.-3:05 p.m.

1 stop26h 05m

Toronto Pearson Intl

Tue 11/2

4:20 p.m.-10:23 p.m.

1 stop8h 03m

C$ 397

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Fri 24/1

7:38 p.m.-6:46 a.m.

1 stop9h 08m

Toronto Pearson Intl

Sun 26/1

1:50 p.m.-6:43 p.m.

2 stops30h 53m

C$ 453

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Fri 24/1

2:20 p.m.-6:36 a.m.

1 stop14h 16m

Toronto Pearson Intl

Sat 25/1

9:00 a.m.-10:01 p.m.

2 stops15h 01m

C$ 466

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Tue 4/2

10:57 a.m.-12:22 a.m.

1 stop11h 25m

Toronto Pearson Intl

Tue 11/2

8:00 a.m.-10:01 p.m.

2 stops16h 01m

C$ 468

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Fri 10/1

7:02 a.m.-12:17 a.m.

1 stop14h 15m

Toronto Pearson Intl

Sat 18/1

8:35 a.m.-12:48 p.m.

1 stop7h 13m

C$ 484

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Fri 10/1

4:20 p.m.-6:43 a.m.

1 stop11h 23m

Toronto Pearson Intl

Sat 18/1

12:15 p.m.-8:53 p.m.

2 stops11h 38m

C$ 491

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Sun 19/1

2:28 p.m.-8:34 a.m.

2 stops16h 06m

Toronto Pearson Intl

Sun 26/1

6:30 p.m.-9:52 a.m.

2 stops17h 22m

C$ 494

Idaho FallsToronto

IDA - YYZ

IDAYYZ

Idaho Falls Fanning Field

Thu 16/1

6:00 a.m.-3:52 p.m.

1 stop7h 52m

Toronto Pearson Intl

Mon 20/1

5:00 p.m.-10:44 p.m.

1 stop7h 44m

C$ 496

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Tue 4/2

7:00 a.m.-5:35 p.m.

2 stops8h 35m

Toronto Pearson Intl

Tue 11/2

11:31 a.m.-9:52 p.m.

2 stops12h 21m

C$ 500

SpokaneToronto

GEG - YYZ

GEGYYZ

Spokane

Fri 10/1

6:00 a.m.-7:09 p.m.

2 stops10h 09m

Toronto Pearson Intl

Sat 18/1

6:00 a.m.-6:56 p.m.

2 stops15h 56m

C$ 504

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 23 results
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Best time to book a flight from Idaho to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Idaho to Ontario

Get recent, data-driven insights about flights from Idaho to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Idaho to Region of Ontario?

Currently, October is the cheapest month in which you can book a flight from Idaho to Region of Ontario (average of C$ 178). Flying from Idaho to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 22 December 2024.
Read through reviews of airlines operating flights from Idaho to Ontario, such as Air Canada, American Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Food

7.2

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,537 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Food

7.2

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,594 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Food

7.2

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Aeromexico
7.5
Good
1,917 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Food

7.2

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Food

7.2

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Food

7.2

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Idaho to Region of Ontario one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as C$ 170. However, be on the lookout for offers from Delta and Aeromexico, as they are both options that can get you from Idaho to Region of Ontario for a low price.

  • Can I find deals for flights from Idaho to Ontario that include hotel bookings?

    Yes. In addition to deals on Idaho to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Ontario.

  • Can I find deals for business class flights from Idaho to Ontario?

    Yes. Cheapflights offers flight deals from Idaho to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Idaho to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from Idaho to Region of Ontario (average of C$ 178). Flying from Idaho to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Idaho to Ontario

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How does Cheapflights help users find flights from Idaho to Ontario?

When you search for this flight from Idaho to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheapflights helps you find that perfect flight to Ontario from Idaho by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Idaho to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Idaho today and book when prices fit your budget.

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