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Cheap flights from Boise (BOI) to Ontario from $338

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — YYZ
Jun 13 — Jun 201
From?
To?
Thu 6/13
Thu 6/20
1 adult, Economy
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What is the cheapest month to fly from Boise to Region of Ontario?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Region of Ontario. Flights to Region of Ontario from Boise in September are about $614 on average during September, but can be found for as low as $278.

What is the cheapest time of day to fly from BOI to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Region of Ontario as you normally would.

Cheap Boise to Ontario flights in June & July 2024

Find cheap flight options from Boise to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Prices were last updated on June 8, 2024.
The lowest fares we've come across on flights traveling from Boise to Ontario in June and July 2024. Check back soon for alternative fares.
Mon 7/17:05 pmBOI - YYZ
1 stop9h 33mAir Canada
Fri 7/57:00 amYYZ - BOI
1 stop6h 35mAir Canada
Deal found 6/7$338
Sun 7/145:47 amBOI - YYZ
1 stop8h 54mDelta
Thu 7/187:30 pmYYZ - BOI
1 stop6h 40mDelta
Deal found 6/7$339
Mon 7/15:27 pmBOI - YYZ
2 stops13h 21mUnited Airlines
Fri 7/57:00 amYYZ - BOI
1 stop6h 35mUnited Airlines
Deal found 6/7$348
Sun 7/145:47 amBOI - YYZ
1 stop8h 54mDelta
Thu 7/186:30 amYYZ - BOI
2 stops13h 01mDelta
Deal found 6/7$385
Mon 7/19:13 pmBOI - YYZ
3 stops18h 43mMultiple Airlines
Fri 7/512:20 pmYYZ - BOI
1 stop10h 03mMultiple Airlines
Deal found 6/7$435
Sat 7/1312:51 amBOI - YYZ
1 stop20h 04mAmerican Airlines
Thu 7/181:24 pmYYZ - BOI
1 stop13h 37mAmerican Airlines
Deal found 6/8$450
Sat 7/1312:51 amBOI - YYZ
2 stops11h 34mAmerican Airlines
Thu 7/186:55 amYYZ - BOI
1 stop17h 15mAmerican Airlines
Deal found 6/7$460
Mon 7/12:27 pmBOI - YYZ
2 stops17h 31mUnited Airlines
Fri 7/59:00 pmYYZ - BOI
2 stops14h 40mUnited Airlines
Deal found 6/7$507
Sat 7/1312:51 amBOI - YYZ
1 stop20h 04mAmerican Airlines
Thu 7/186:55 amYYZ - BOI
1 stop17h 15mAmerican Airlines
Deal found 6/7$514

Boise to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Boise and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
The lowest fares we've come across on flights traveling from Boise to Ontario in June and July 2024. Check back soon for alternative fares.
Sat 9/145:35 pmBOI - YYZ
2 stops14h 45mDelta
Sun 9/226:30 amYYZ - BOI
1 stop9h 30mDelta
Deal found 6/7$338
Sun 7/145:47 amBOI - YYZ
1 stop8h 54mDelta
Thu 7/187:30 pmYYZ - BOI
1 stop6h 40mDelta
Deal found 6/7$339
Mon 7/15:27 pmBOI - YYZ
2 stops13h 21mUnited Airlines
Fri 7/57:00 amYYZ - BOI
1 stop6h 35mUnited Airlines
Deal found 6/7$348
Wed 8/146:26 pmBOI - YYZ
2 stops12h 24mDelta
Tue 8/206:04 amYYZ - BOI
2 stops10h 08mDelta
Deal found 6/6$353
Sun 7/145:47 amBOI - YYZ
1 stop8h 54mDelta
Thu 7/186:30 amYYZ - BOI
2 stops13h 01mDelta
Deal found 6/7$385
Mon 7/19:13 pmBOI - YYZ
3 stops18h 43mMultiple Airlines
Fri 7/512:20 pmYYZ - BOI
1 stop10h 03mMultiple Airlines
Deal found 6/7$435
Sat 7/1312:51 amBOI - YYZ
1 stop20h 04mAmerican Airlines
Thu 7/181:24 pmYYZ - BOI
1 stop13h 37mAmerican Airlines
Deal found 6/8$450
Sat 7/1312:51 amBOI - YYZ
2 stops11h 34mAmerican Airlines
Thu 7/186:55 amYYZ - BOI
1 stop17h 15mAmerican Airlines
Deal found 6/7$460
Tue 8/1311:55 amBOI - YYZ
2 stops9h 17mDelta
Sun 8/185:52 pmYYZ - BOI
1 stop8h 23mDelta
Deal found 6/7$498

One-way flights to Ontario from Boise

Search for one-way flight options from Boise to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,022,473 searches. Data last updated June 8, 2024.
Some of the best available deals we've found on one-way flights from Boise to Ontario. Those needing a return flight from Boise to Ontario can use the search form above.
Sun 6/306:14 pmBOI - YUL
2 stops14h 27mMultiple Airlines
Deal found 6/8$362
Sun 6/307:19 pmBOI - YUL
3 stops35h 47mMultiple Airlines
Deal found 6/8$402
Mon 7/810:47 amBOI - YHM
2 stops11h 29mWestJet
Deal found 6/7$868

Find flights from Boise to Ontario within your budget

Customize your flight search to find flights from Boise 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 3,022,473 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$339 - $610

Route

Depart

Return

Price

Boise Air Term. Gowen FldToronto Pearson Intl

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sun 7/14

1 stop8h 54m

Toronto Pearson Intl

Thu 7/18

1 stop8h 23m

$339

Boise Air Term. Gowen FldToronto Pearson Intl

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sat 7/13

2 stops11h 34m

Toronto Pearson Intl

Thu 7/18

1 stop10h 46m

$348

Boise Air Term. Gowen FldToronto Pearson Intl

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Mon 7/1

1 stop10h 53m

Toronto Pearson Intl

Fri 7/5

2 stops13h 41m

$385

Boise Air Term. Gowen FldToronto Pearson Intl

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Tue 8/13

2 stops9h 17m

Toronto Pearson Intl

Sun 8/18

1 stop8h 23m

$421

Boise Air Term. Gowen FldToronto Pearson Intl

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sat 7/13

1 stop20h 04m

Toronto Pearson Intl

Thu 7/18

1 stop13h 37m

$450

Boise Air Term. Gowen FldMontreal Pierre Elliott Trudeau Intl

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Fri 8/16

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 8/19

1 stop12h 45m

$522

Boise Air Term. Gowen FldMontreal Pierre Elliott Trudeau Intl

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Fri 8/16

1 stop10h 20m

Montreal Pierre Elliott Trudeau Intl

Mon 8/19

2 stops12h 55m

$531

Boise Air Term. Gowen FldMontreal Pierre Elliott Trudeau Intl

BOI - YUL

BOIYUL

Boise Air Term. Gowen Fld

Fri 8/23

2 stops14h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 8/26

2 stops12h 53m

$536

Boise Air Term. Gowen FldToronto Pearson Intl

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Sun 10/20

2 stops9h 42m

Toronto Pearson Intl

Sun 11/3

2 stops11h 46m

$610

Flights are sorted by cheapest first

Deals found on 6/8

No data available for this route at this time. Please check back soon.

Best time to book a flight from Boise to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Boise 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.

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 June 8, 2024.
To help decide which airline to fly from Boise to Ontario, see what other customers have to say about WestJet, Air Canada and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,310 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,310 reviews
Delta
8.0
Very good
10,310 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.5
Good
2,850 reviews
Delta
8.0
Very good
10,310 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,680 reviews
Delta
8.0
Very good
10,310 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,186 reviews
Delta
8.0
Very good
10,310 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
7,057 reviews
Delta
8.0
Very good
10,310 reviews

Entertainment

8.0

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • What airport do you fly from for flights from Boise to Ontario?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly out of when you book flights from Boise to Ontario.

  • Can I find flights from Boise to Region of Ontario for under $400 on Cheapflights?

    Yes, there are multiple flights from Boise to Region of Ontario for under $400. The cheapest flight booked recently is on Delta for just $339, but on average you can expect to pay $556.

  • What are the most popular routes from Boise to Region of Ontario?

    Most travelers choose Boise Air Term. Gowen Fld - Toronto Pearson Intl, Boise Air Term. Gowen Fld - Montreal Pierre Elliott Trudeau Intl or Boise Air Term. Gowen Fld - Hamilton when deciding on the best route from Boise to Region of Ontario.

  • What does BOI to YYZ mean?

    Boise Air Term. Gowen Fld Airport is BOI and Toronto Pearson Intl Airport is YYZ. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Ottawa Airport (YOW), Hamilton Airport (YHM), Toronto Island Airport (YTZ), Toronto Kitchener-Waterloo Airport (YKF), London Airport (YXU).

  • Can I find deals for flights from Boise to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Boise to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boise to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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.

  • Can I find deals for flights from Boise to Ontario that allow pets onboard?

    Many airlines flying from Boise to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boise to Ontario?

    Yes, you can often find last-minute deals on Boise to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boise to Region of Ontario flight deals updated?

    The Boise to Region of Ontario flight deals you see on this page were last updated on 6/8.

  • What are the most popular airlines that fly from Boise to Region of Ontario?

    The most popular airlines flying from Boise to Region of Ontario are Air Canada, Delta and United Airlines. Something to consider prior to booking your flight.

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

    Currently, January is the cheapest month in which you can book a flight from Boise to Region of Ontario (average of $237). Flying from Boise to Region of Ontario in July is currently the most expensive (average of $387). 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 Boise to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Boise to Ontario

Discover the top 3 airlines that operate flights from Boise to Ontario. 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 3,022,473 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$327Average$735FlexibilityNo cancel feeOn-time69%
DeltaCheapest$375Average$641FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$380Average$816FlexibilityNo cancel feeOn-time67%
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Search flights from Boise to Ontario by cabin class

Find flights from Boise to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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