Search Cheap Flights to
Ontario

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Ontario Flights as Low as $58

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

Frontier Airlines
United
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Alaska Airlines
American Airlines
Spirit Airlines
American Airlines
Delta
Delta
Delta
Bargain Flight
Delta
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 QLA 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 April, 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 Los Angeles - Ontario Intl. 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 $58, 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 $58 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
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Roundtrip price
$58

Last Minute Hotel Deals in Ontario

Hotel Seville
Hotel Seville
2 out of 5
2441 S Euclid Ave, Ontario, CA
The price is $68 per night from May 2 to May 3
$68
per night
May 2 - May 3
Stay at this hotel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the breakfast and the helpful staff in our reviews. ...
8.4/10 Very Good! (1,002 reviews)
"I was very surprised about this property. I wasn’t expecting much however it looked like it had been renovated and everything looks new and fresh and clean. The beds are fresh and clean. The toilet did seem to be constantly running and I was frustrated that I put do not disturb sign on my door because ..."

Reviewed on Apr 16, 2024

Hotel Seville
Ontario Airport Inn
Ontario Airport Inn
2.5 out of 5
1801 E G St, Ontario, CA
The price is $98 per night from Apr 21 to Apr 22
$98
per night
Apr 21 - Apr 22
Stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the helpful staff in our reviews. ...
8/10 Very Good! (1,002 reviews)
"Well cept and a vacation vibe"

Reviewed on Apr 17, 2024

Ontario Airport Inn
La Quinta Inn & Suites by Wyndham Ontario Airport
La Quinta Inn & Suites by Wyndham Ontario Airport
3 out of 5
3555 Inland Empire Blvd, Ontario, CA
The price is $106 per night from May 19 to May 20
$106
per night
May 19 - May 20
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,241 reviews)
"Stay was great. Very comfortable"

Reviewed on Apr 19, 2024

La Quinta Inn & Suites by Wyndham Ontario Airport
Azure Hotel & Suites, Trademark Collection by Wyndham
Azure Hotel & Suites, Trademark Collection by Wyndham
3 out of 5
1945 E. Holt Blvd, Ontario, CA
The price is $82 per night from Apr 22 to Apr 23
$82
per night
Apr 22 - Apr 23
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
8/10 Very Good! (1,375 reviews)
"Great location if flying out of Ontario. Recommended"

Reviewed on Apr 16, 2024

Azure Hotel & Suites, Trademark Collection by Wyndham
Ontario Airport Hotel & Conference Center
Ontario Airport Hotel & Conference Center
3.5 out of 5
700 N Haven Ave, Ontario, CA
The price is $129 per night from Apr 21 to Apr 22
$129
per night
Apr 21 - Apr 22
Stay at this business-friendly hotel in Ontario. Enjoy free WiFi, free parking, and breakfast. Our guests praise the helpful staff and the clean rooms in our ...
8.4/10 Very Good! (2,246 reviews)
"Happy camper"

Reviewed on Apr 16, 2024

Ontario Airport Hotel & Conference Center
Hampton Inn & Suites Ontario
Hampton Inn & Suites Ontario
2.5 out of 5
4500 Mills Circle, Ontario, CA
The price is $125 per night from Apr 28 to Apr 29
$125
per night
Apr 28 - Apr 29
Stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free parking, and WiFi. Our guests praise the breakfast and the helpful staff in our reviews. ...
8.6/10 Excellent! (1,000 reviews)
Great stay
"The sales manager greeted us when we arrived and she could not have been more kind. There was a problem with noise but it was quickly resolved. It was ver pet friendly which means a lot to us"

Reviewed on Apr 13, 2024

Hampton Inn & Suites Ontario
Holiday Inn Ontario Airport, an IHG Hotel
Holiday Inn Ontario Airport, an IHG Hotel
3 out of 5
2155 E. Convention Center Way, Ontario, CA
The price is $108 per night from Apr 22 to Apr 23
$108
per night
Apr 22 - Apr 23
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free WiFi, free parking, and breakfast. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (1,236 reviews)
"Check in was super fast. Had a pretty good burger in the restaurant. The waitress was very nice and always checked on me. The carpet in the hallway is looking a little tired. Room was clean but feabreezed a little too much."

Reviewed on Apr 14, 2024

Holiday Inn Ontario Airport, an IHG Hotel
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
3 out of 5
4674 E Ontario Mills Pkwy, Ontario, CA
The price is $93 per night from Apr 28 to Apr 29
$93
per night
Apr 28 - Apr 29
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,046 reviews)
"I did like that it was safe and quiet"

Reviewed on Apr 16, 2024

Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
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.

Top Hotels With Free Airport Shuttle

Azure Hotel & Suites, Trademark Collection by Wyndham
Azure Hotel & Suites, Trademark Collection by Wyndham
3 out of 5
1945 E. Holt Blvd, Ontario, CA
The price is $82 per night from Apr 22 to Apr 23
$82
per night
Apr 22 - Apr 23
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
8/10 Very Good! (1,375 reviews)
"Great location if flying out of Ontario. Recommended"

Reviewed on Apr 16, 2024

Azure Hotel & Suites, Trademark Collection by Wyndham
Delta Hotels by Marriott Ontario Airport
Delta Hotels by Marriott Ontario Airport
3.5 out of 5
2200 E Holt Blvd, Ontario, CA
Stay at this business-friendly hotel in Ontario. Enjoy free parking, breakfast, and room service. Popular attractions Ontario Mills Shopping Mall and Cucamonga-Guasti ...
6.2/10 (1,000 reviews)
"It was close to the airport. Has a gate to get in."

Reviewed on Sep 15, 2020

Delta Hotels by Marriott Ontario Airport
Best Western Ontario Mills Mall
Best Western Ontario Mills Mall
2.5 out of 5
4395 Ontario Mills Pkwy, Ontario, CA
The price is $125 per night from Apr 28 to Apr 29
$125
per night
Apr 28 - Apr 29
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 in ...
9/10 Wonderful! (201 reviews)
Great Stay-Very Clean
"We had a great stay. We run the i9 Sports for the Inland Empire and often travel our staff in to assist with our seasonal openers. Brittany was very accommodating for our group, and I would like to see if we could make this our preferred place to stay for future bookings. In addition we would like ..."

Reviewed on Apr 10, 2024

Best Western Ontario Mills Mall
Ayres Suites Ontario at the Mills Mall - Rancho Cucamonga
Ayres Suites Ontario at the Mills Mall - Rancho Cucamonga
3 out of 5
4370 Mills Circle, Ontario, CA
The price is $149 per night from Apr 21 to Apr 22
$149
per night
Apr 21 - Apr 22
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.8/10 Excellent! (1,002 reviews)
"Easy access to interstate and surrounding highways"

Reviewed on Apr 17, 2024

Ayres Suites Ontario at the Mills Mall - Rancho Cucamonga
Hotel d’Lins Ontario Airport
Hotel d’Lins Ontario Airport
3 out of 5
3400 Shelby St., Ontario, CA
The price is $109 per night from Apr 21 to Apr 22
$109
per night
Apr 21 - Apr 22
Stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in ...
6.8/10 (1,000 reviews)
"It’s a very nice place so areas are being remodeled very friendly staff"

Reviewed on Mar 29, 2024

Hotel d’Lins Ontario Airport
Best Western Plus Ontario Airport & Convention Center
Best Western Plus Ontario Airport & Convention Center
2.5 out of 5
209 N Vineyard Ave, Ontario, CA
The price is $105 per night from Apr 21 to Apr 22
$105
per night
Apr 21 - Apr 22
Stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free parking, and WiFi. Our guests praise the breakfast and the helpful staff in our reviews. ...
8.6/10 Excellent! (1,001 reviews)
"Very clean spacious room with comfortable king size bed. Staff friendly and helpful. Breakfast was delicious with many options to choose from. I would recommend this hotel to others."

Reviewed on Apr 9, 2024

Best Western Plus Ontario Airport & Convention Center
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.