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Ontario

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Ontario Flights as Low as $41

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Spirit Airlines
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Delta
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Alaska Airlines
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American Airlines
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American Airlines
American Airlines

Cheap Flights to Ontario

Fall in love at first flight with your vacation to Ontario by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Ontario on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Ontario, the good times start rolling. So buckle up, you’re in for a fun ride.

Just the right flight

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Ontario with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the BOI airport.

Frequently Asked Questions About flights to Ontario

What is the cheapest month to fly to Ontario?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Ontario are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Ontario?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Ontario.

What airport is best to fly into Ontario?

When you’re planning your trip to Ontario, convenience is the name of the game. Luckily, Ontario Boise Airport is nearby so you can deplane and get going on checking off everything on your Ontario must-do list.

How much are flights to Ontario?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Ontario on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $41, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Ontario?

The trick to saving a stack of cash on your flight to Ontario? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $41 right now, why wait?

Can I fly to Ontario right now?

With recent COVID-19 closures and reopenings, many people are wondering, “Is it safe to travel to  right now?” When it’s time to book your flight, be sure to check out the most up-to-date information on all safety measures, any restrictions, and guidance on traveling during the coronavirus pandemic.

Ontario Flight Information
Destination airport
Boise
Destination airport IATA code
BOI
Roundtrip price
$40

Last Minute Hotel Deals in Ontario

Motel 6 Ontario, OR
Motel 6 Ontario, OR
2 out of 5
275 Ne 12th St, Ontario, OR
The price is $74 per night from Jul 1 to Jul 2
$74
per night
Jul 1 - Jul 2
Stay at this motel in Ontario. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
7.4/10 Good! (493 reviews)
"Motel 6 is surprisingly well kept for a Motel 6. The rooms, the grounds, and the pool are always clean. The bed was comfortable enough. The young girl that checked me in was pretty curt, like she just wanted to hurry up and get me out of there."

Reviewed on Jun 27, 2024

Motel 6 Ontario, OR
Red Lion Inn & Suites Ontario
Red Lion Inn & Suites Ontario
2 out of 5
266 NE Goodfellow St., Ontario, OR
The price is $83 per night from Jul 28 to Jul 29
$83
per night
Jul 28 - Jul 29
Stay at this hotel in Ontario. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (1,012 reviews)
"Older hotel. They are updating. Beds very comfortable"

Reviewed on Jun 25, 2024

Red Lion Inn & Suites Ontario
Holiday Inn Ontario, an IHG Hotel
Holiday Inn Ontario, an IHG Hotel
2.5 out of 5
1249 Tapadera Avenue, Ontario, OR
The price is $125 per night from Jul 14 to Jul 15
$125
per night
Jul 14 - Jul 15
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.8/10 Excellent! (116 reviews)
"The man at the desk was awesome and most helpful with everything! We are enjoying all of you the excellent amenities and will definitely recommend this Holiday Inn to family and friends."

Reviewed on Jun 23, 2024

Holiday Inn Ontario, an IHG Hotel
Sleep Inn Ontario
Sleep Inn Ontario
2.5 out of 5
1221 Se 1st Ave, Ontario, OR
The price is $105 per night from Jul 14 to Jul 15
$105
per night
Jul 14 - Jul 15
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the helpful staff and ...
8.2/10 Very Good! (1,008 reviews)
"This hotel was very nice to us. Everyone was friendly and the room was clean."

Reviewed on Jun 25, 2024

Sleep Inn Ontario
Holiday Inn Express & Suites Ontario, an IHG Hotel
Holiday Inn Express & Suites Ontario, an IHG Hotel
2.5 out of 5
212 Se 10th St, Ontario, OR
The price is $179 per night from Jul 28 to Jul 29
$179
per night
Jul 28 - Jul 29
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,005 reviews)
"Yes on non single use toiletries. No on disposable breakfast utensils, cups and plates"

Reviewed on Jun 22, 2024

Holiday Inn Express & Suites Ontario, an IHG Hotel
Super 8 by Wyndham Ontario
Super 8 by Wyndham Ontario
2 out of 5
615 E Idaho Ave, Ontario, OR
The price is $91 per night from Jul 23 to Jul 24
$91
per night
Jul 23 - Jul 24
Book a stay at this business-friendly motel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
6.8/10 (808 reviews)
"It is a convenient stop on a long road trip"

Reviewed on Jun 19, 2024

Super 8 by Wyndham Ontario
Quality Inn
Quality Inn
2.5 out of 5
139 Ne Goodfellow St, Ontario, OR
The price is $107 per night from Jul 28 to Jul 29
$107
per night
Jul 28 - Jul 29
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (539 reviews)
"Very comfortable beds and quiet. Perfect for us!"

Reviewed on Jun 18, 2024

Quality Inn
Best Western Inn & Suites
Best Western Inn & Suites
2.5 out of 5
251 Goodfellow St, Ontario, OR
The price is $131 per night from Jul 7 to Jul 8
$131
per night
Jul 7 - Jul 8
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Four Rivers Cultural Center and ...
8.2/10 Very Good! (623 reviews)
"After we checked in they had to remake our key cards 4 times. This was frustrating. The staff was kind though through all of it."

Reviewed on Jun 24, 2024

Best Western Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.