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Cheap flights from Toronto to Idaho from C$ 211

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BOI
22 abr. — 29 abr.1
1 adult

Cheap flight deals from Toronto to Idaho

Keep the following information in mind while searching for Toronto to Idaho flight deals. Data was last updated 17 abril 2025.

Round-trip from

C$ 398

One-way from

C$ 211

Popular in

June

Cheapest in

November

Average price

C$ 627
Alaska Airlines
  • Alaska Airlines
  • 28/5-30/5
  • 2 total stops
  • 32h 29m total
  • Toronto to Idaho
1/6
  • 1/6
  • 3 total stops
  • 35h 13m total
  • Toronto to Idaho
Highest demand for flights based on searches. 12% potential increase in price (C$ 108 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Toronto to Idaho

Cheapest flights from Toronto to Idaho
Explore the most affordable flight options available from Toronto to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 abril 2025.

mié. 28/54:45 p.m.YYZ - GEG
1 stop10h 09mAlaska Airlines
vie. 30/51:40 p.m.GEG - YYZ
1 stop22h 20mAlaska Airlines
Deal found 17/4C$ 398
mié. 30/47:40 a.m.YYZ - BOI
1 stop10h 41mUnited Airlines
sáb. 3/55:25 p.m.BOI - YYZ
2 stops16h 50mUnited Airlines
Deal found 16/4C$ 403
mié. 27/89:44 a.m.YYZ - GEG
1 stop13h 45mUnited Airlines
dom. 31/85:35 a.m.GEG - YYZ
2 stops12h 39mUnited Airlines
Deal found 17/4C$ 403
lun. 28/76:00 a.m.YYZ - BOI
2 stops10h 00mDelta
jue. 7/811:30 p.m.BOI - YYZ
1 stop8h 59mDelta
Deal found 16/4C$ 496
mié. 28/58:00 a.m.YYZ - GEG
3 stops27h 38mMultiple Airlines
vie. 30/56:03 p.m.GEG - YYZ
3 stops27h 32mMultiple Airlines
Deal found 17/4C$ 521
dom. 29/66:30 a.m.YYZ - GEG
2 stops12h 50mDelta
lun. 14/711:55 a.m.GEG - YYZ
1 stop8h 32mDelta
Deal found 17/4C$ 553
dom. 1/610:25 p.m.YYZ - GEG
2 stops21h 35mWestJet
dom. 8/65:05 a.m.GEG - YYZ
2 stops9h 17mWestJet
Deal found 17/4C$ 596
lun. 28/73:00 p.m.YYZ - BOI
2 stops11h 04mWestJet
jue. 7/85:40 a.m.BOI - YYZ
2 stops17h 04mWestJet
Deal found 16/4C$ 620
vie. 9/56:03 a.m.YYZ - JAC
2 stops16h 45mDelta
mié. 21/57:30 a.m.JAC - YYZ
2 stops13h 44mDelta
Deal found 17/4C$ 824
vie. 6/67:00 a.m.YYZ - JAC
1 stop14h 02mUnited Airlines
sáb. 14/68:00 a.m.JAC - YYZ
1 stop19h 41mUnited Airlines
Deal found 17/4C$ 831
sáb. 31/56:03 a.m.YYZ - SUN
2 stops10h 38mDelta
sáb. 7/67:30 a.m.SUN - YYZ
1 stop7h 10mDelta
Deal found 16/4C$ 871
vie. 6/66:00 a.m.YYZ - JAC
2 stops11h 52mAmerican Airlines
sáb. 14/64:13 p.m.JAC - YYZ
2 stops16h 46mAmerican Airlines
Deal found 17/4C$ 937

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto to Idaho 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 17 abril 2025.
Use the filters below to find and compare flights from Toronto to Idaho that are best for you.

Fly from

Toronto

Fly to

Idaho

Route

Depart

Return

Price

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

mié. 28/5

4:45 p.m.-11:54 p.m.

1 stop10h 09m

Spokane

vie. 30/5

1:40 p.m.-3:00 p.m.

1 stop22h 20m

C$ 398

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

mié. 30/4

7:40 a.m.-4:21 p.m.

1 stop10h 41m

Boise Air Term. Gowen Fld

sáb. 3/5

5:25 p.m.-12:15 p.m.

2 stops16h 50m

C$ 403

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

mié. 27/8

10:19 a.m.-8:29 p.m.

2 stops13h 10m

Spokane

dom. 31/8

5:35 a.m.-11:10 p.m.

2 stops14h 35m

C$ 403

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

lun. 28/7

6:00 a.m.-2:00 p.m.

2 stops10h 00m

Boise Air Term. Gowen Fld

jue. 7/8

11:30 p.m.-10:29 a.m.

1 stop8h 59m

C$ 496

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

mié. 28/5

8:00 a.m.-8:38 a.m.

3 stops27h 38m

Spokane

vie. 30/5

6:03 p.m.-6:12 a.m.

2 stops33h 09m

C$ 521

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

dom. 29/6

6:30 a.m.-4:20 p.m.

2 stops12h 50m

Spokane

lun. 14/7

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

1 stop8h 32m

C$ 553

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

dom. 1/6

10:25 p.m.-5:00 p.m.

2 stops21h 35m

Spokane

dom. 8/6

5:05 a.m.-5:22 p.m.

2 stops9h 17m

C$ 596

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

lun. 28/7

3:00 p.m.-12:04 a.m.

2 stops11h 04m

Boise Air Term. Gowen Fld

jue. 7/8

5:40 a.m.-12:44 a.m.

2 stops17h 04m

C$ 620

TorontoJackson

YYZ - JAC

YYZJAC

Toronto Pearson Intl

vie. 9/5

6:03 a.m.-8:48 p.m.

2 stops16h 45m

Jackson Hole

mié. 21/5

7:30 a.m.-11:14 p.m.

2 stops13h 44m

C$ 824

TorontoJackson

YYZ - JAC

YYZJAC

Toronto Pearson Intl

vie. 6/6

7:00 a.m.-7:02 p.m.

1 stop14h 02m

Jackson Hole

sáb. 14/6

8:00 a.m.-5:41 a.m.

1 stop19h 41m

C$ 831

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 26 results
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Best time to book a flight from Toronto to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Toronto 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.

Cheapflights Insights

Everything you need to know about your flight from Toronto to Idaho

What is the cheapest time of day to fly from YTO to ID?

Find hourly flight availability from Toronto to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 abril 2025.

When flying from Toronto to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 5.0 - 41.0 mm per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Idaho when rainfall is around 5.0 mm.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated 17 abril 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to Idaho have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Toronto to Idaho. 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 Toronto to Idaho one-way?

    One-way options have recently been found by users for as low as C$ 238 on Air Canada. Other airlines that offer cheap prices include Delta from C$ 241 and United Airlines from C$ 337 one-way.

  • What are the most popular routes from Toronto to Idaho?

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Toronto to Idaho

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Toronto to Idaho

Discover the top 3 airlines that operate flights from Toronto to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 abril 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 363AverageC$ 591FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 383AverageC$ 542FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 402AverageC$ 949FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

Deals for Toronto to Idaho flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Idaho?

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