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Ontario

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Ontario Flights as Low as $207

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

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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.

Frequently Asked Questions About flights to Ontario

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.

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 11 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 $207, 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 $207 right now, why wait?

Ontario Flight Information
Destination airport
Boise
Destination airport IATA code
BOI
Roundtrip price
$207

Last Minute Hotel Deals in Ontario

Red Lion Inn & Suites Ontario

Red Lion Inn & Suites Ontario

2 out of 5
266 NE Goodfellow St. Ontario OR
Stay at this hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
7.8/10 Good! (1,537 reviews)
"We had two rooms booked, they were relatively clean but the coffee cups in the double queen had coffee spilled on them so I threw them out. In the king room only one lamp worked, the remote did not work as explained by the front desk. No high speed internet, breakfast was pretty sad with waffles, ..."

Reviewed on Jun 19, 2026

Red Lion Inn & Suites Ontario
Motel 6 Ontario, OR

Motel 6 Ontario, OR

2 out of 5
275 Ne 12th St Ontario OR
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 ...
7.8/10 Good! (1,034 reviews)
"Staff were very pleasant.. no complaints Room was in a bit of disrepair, shower head pipe flange was hanging (wrapped a towel around it so I wouldn’t look at a hole in the wall)"

Reviewed on Jun 15, 2026

Motel 6 Ontario, OR
Holiday Inn Ontario by IHG

Holiday Inn Ontario by IHG

2.5 out of 5
1249 Tapadera Avenue Ontario OR
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the restaurant ...
9/10 Wonderful! (518 reviews)
"Clean room. Great breakfast."

Reviewed on Jun 18, 2026

Holiday Inn Ontario by IHG
Sleep Inn Ontario

Sleep Inn Ontario

2.5 out of 5
1221 Se 1st Ave Ontario OR
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 breakfast and the ...
8.4/10 Very Good! (1,003 reviews)
"The hotel is a little older, but overall it was fine. The AC unit is outdated, though it still works well. My biggest complaint was the shower. It took quite a while for the water to warm up, and the shower head is old, leaks, and has very little water pressure. This made showering less enjoyable ..."

Reviewed on Jun 19, 2026

Sleep Inn Ontario
Quality Inn Ontario

Quality Inn Ontario

2.5 out of 5
139 Ne Goodfellow St Ontario OR
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7.8/10 Good! (907 reviews)
"Old and smelled old. I cleaned all surfaces from smell. Bed was clean. The sink broke and they fixed it the next day. A cat was living across the hall that was weird. But overall ok"

Reviewed on Jun 17, 2026

Quality Inn Ontario
Holiday Inn Express & Suites Ontario by IHG

Holiday Inn Express & Suites Ontario by IHG

2.5 out of 5
212 Se 10th St Ontario OR
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! (1,003 reviews)
"Breakfast was great as always. The room was very clean."

Reviewed on Jun 19, 2026

Holiday Inn Express & Suites Ontario by IHG
Best Western Inn & Suites

Best Western Inn & Suites

2.5 out of 5
251 Goodfellow St Ontario OR
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.2/10 Very Good! (818 reviews)
"ok"

Reviewed on Jun 15, 2026

Best Western Inn & Suites
Super 8 by Wyndham Ontario

Super 8 by Wyndham Ontario

2 out of 5
615 E Idaho Ave Ontario OR
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 ...
6/10 (198 reviews)
"I paid $109 at Tru by Hilton in Lawrence, KS, $113 at Hotel Fuzion (mediocre) in Laramie, WY, and this was $135! In Ontario, OR no less! It looked nothing like the pictures, few amenities, bathroom not cleaned properly. Terrible for the price, Expedia! I expected better from ‘Wyndham’."

Reviewed on Jun 18, 2026

Super 8 by Wyndham Ontario
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.