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Ontario Flights as Low as $176
Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.
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 13 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 $176, 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 $176 right now, why wait?
Destination airport | Boise |
|---|---|
Destination airport IATA code | BOI |
Roundtrip price | $175 |
Last Minute Hotel Deals in Ontario
Motel 6 Ontario, OR
Sleep Inn Ontario
"I’ve stayed here several times because of the good quality of a hotel it is. However, this time it was poor. The staff was nice and polite. But the hallway’s carpets were dirty like they haven’t been clean forever. And both the second and third floor hallways smell like urine from pets. They only ..."
Reviewed on Jul 14, 2026
Red Lion Inn & Suites Ontario
"Mr. G was extremely helpful. My husband was recovering from surgery and Mr G brought our bags to our room and also helped us with an issue with our TV"
Reviewed on Jul 15, 2026
Holiday Inn Ontario by IHG
"Clean room, breakfast were great and staff very helpful I will use again."
Reviewed on Jul 16, 2026
Quality Inn Ontario
"Clean room, comfy bed and quiet cool air conditioning. Breakfast was fresh and better than most Hotels. Great location with lots of dining options nearby. Plenty of parking. Family restaurant next door was really good with reasonable prices. Only dislike we have is in the Breakfast room where guests ..."
Reviewed on Jul 14, 2026
Super 8 by Wyndham Ontario
"I have no complaints."
Reviewed on Jul 14, 2026
Holiday Inn Express & Suites Ontario by IHG
"The property was so nice, the staff was friendly and the place felt clean and safe. The beds were comfortable and clean. We appreciated the large variation of breakfast items as well! Great for picky eaters."
Reviewed on Jul 15, 2026
Best Western Inn & Suites
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Reviewed on Jul 13, 2026
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