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Ontario

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Ontario Flights as Low as $164

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

Frontier Airlines
Thu, Aug 27 - Tue, Sep 1
IAH
George Bush Intercontinental
ONT
Ontario Intl. Airport
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 27 from George Bush Intercontinental to Ontario Intl. Airport, returning Tue, Sep 1, priced at $164 found 1 day ago
Frontier Airlines
Thu, Aug 27 - Sat, Aug 29
IAH
George Bush Intercontinental
ONT
Ontario Intl. Airport
$180 Roundtrip, found 1 day ago
$180
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 27 from George Bush Intercontinental to Ontario Intl. Airport, returning Sat, Aug 29, priced at $180 found 1 day ago
American Airlines
Tue, Sep 1 - Tue, Sep 15
IAH
George Bush Intercontinental
SNA
John Wayne
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 1 from George Bush Intercontinental to John Wayne, returning Tue, Sep 15, priced at $191 found 3 days ago
Frontier Airlines
Sun, Aug 30 - Mon, Sep 14
DFW
Dallas-Fort Worth Intl.
SNA
John Wayne
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sun, Aug 30 from Dallas-Fort Worth Intl. to John Wayne, returning Mon, Sep 14, priced at $209 found 5 days ago
Delta
Tue, Aug 11 - Tue, Aug 18
IAH
George Bush Intercontinental
LGB
Long Beach Municipal
$227 Roundtrip, found 3 days ago
$227
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 11 from George Bush Intercontinental to Long Beach Municipal, returning Tue, Aug 18, priced at $227 found 3 days ago
Frontier Airlines
Tue, Aug 4 - Tue, Aug 11
DFW
Dallas-Fort Worth Intl.
ONT
Ontario Intl. Airport
$230 Roundtrip, found 6 hours ago
$230
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Dallas-Fort Worth Intl. to Ontario Intl. Airport, returning Tue, Aug 11, priced at $230 found 6 hours ago
Bargain Flight
Mon, Jun 8 - Tue, Jun 9
DFW
Dallas-Fort Worth Intl.
ONT
Ontario Intl. Airport
$270 Roundtrip, found 7 hours ago
$270
Roundtrip
found 7 hours ago
Select Bargain Flight flight, departing Mon, Jun 8 from Dallas-Fort Worth Intl. to Ontario Intl. Airport, returning Tue, Jun 9, priced at $270 found 7 hours ago
Delta
Mon, Sep 28 - Wed, Oct 7
DFW
Dallas-Fort Worth Intl.
LGB
Long Beach Municipal
$278 Roundtrip, found 5 hours ago
$278
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Sep 28 from Dallas-Fort Worth Intl. to Long Beach Municipal, returning Wed, Oct 7, priced at $278 found 5 hours ago
Alaska Airlines
Mon, Nov 2 - Tue, Nov 17
IAH
George Bush Intercontinental
SNA
John Wayne
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Nov 2 from George Bush Intercontinental to John Wayne, returning Tue, Nov 17, priced at $281 found 3 days ago
JetBlue Airways
Fri, Jul 10 - Tue, Jul 14
JFK
John F. Kennedy Intl.
ONT
Ontario Intl. Airport
$314 Roundtrip, found 1 hour ago
$314
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Fri, Jul 10 from John F. Kennedy Intl. to Ontario Intl. Airport, returning Tue, Jul 14, priced at $314 found 1 hour ago
American Airlines
Sat, Oct 24 - Sat, Nov 7
MLI
Quad City Intl.
ONT
Ontario Intl. Airport
$331 Roundtrip, found 16 hours ago
$331
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Sat, Oct 24 from Quad City Intl. to Ontario Intl. Airport, returning Sat, Nov 7, priced at $331 found 16 hours ago
Delta
Tue, Jul 21 - Fri, Jul 31
DAL
Love Field
ONT
Ontario Intl. Airport
$341 Roundtrip, found 1 hour ago
$341
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jul 21 from Love Field to Ontario Intl. Airport, returning Fri, Jul 31, priced at $341 found 1 hour ago
Delta
Tue, Jun 9 - Sat, Jun 20
JFK
John F. Kennedy Intl.
SNA
John Wayne
$357 Roundtrip, found 1 day ago
$357
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 9 from John F. Kennedy Intl. to John Wayne, returning Sat, Jun 20, priced at $357 found 1 day ago
Delta
Tue, Jul 28 - Wed, Aug 12
MLI
Quad City Intl.
SNA
John Wayne
$369 Roundtrip, found 16 hours ago
$369
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Jul 28 from Quad City Intl. to John Wayne, returning Wed, Aug 12, priced at $369 found 16 hours ago
Delta
Tue, Aug 4 - Fri, Aug 7
DAL
Love Field
SNA
John Wayne
$429 Roundtrip, found 3 days ago
$429
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 4 from Love Field to John Wayne, returning Fri, Aug 7, priced at $429 found 3 days ago
Delta
Wed, Jun 17 - Mon, Jun 22
DAL
Love Field
LGB
Long Beach Municipal
$570 Roundtrip, found 6 days ago
$570
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Jun 17 from Love Field to Long Beach Municipal, returning Mon, Jun 22, priced at $570 found 6 days ago

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 QLA 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 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 Ontario Intl. Airport 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 $164, 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 $164 right now, why wait?

Ontario Flight Information
Destination airport
Ontario Intl. Airport
Destination airport IATA code
ONT
Roundtrip price
$164

Last Minute Hotel Deals in Ontario

DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

4 out of 5
222 N Vineyard Ave Ontario CA
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (1,009 reviews)
"We stayed here while attending my daughter’s university graduation. We booked a family suite with two bedrooms. The rooms were clean, beds comfortable and linens average. The pool and spa area was lovely along with a small gym. There is a bar, steak house and Starbucks counter for food and beverage ..."

Reviewed on May 20, 2026

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DoubleTree by Hilton Ontario Airport
Extended Studio Hotel Ontario

Extended Studio Hotel Ontario

2.5 out of 5
1818 E Holt Blvd Ontario CA
Stay at this hotel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.4/10 Exceptional! (1,228 reviews)
"The overall experience was excellent. The rules are nice and clean big nice comfortable bed. It was hard to get out of bed. It was so nice Tv stove refrigerator. Dishwasher pots pans oh my impressive I didn’t wanna leave. I guess I’ll just spoil rotten. All Service was great. Even the cleaning ladies ..."

Reviewed on May 21, 2026

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Extended Studio Hotel Ontario
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
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 ...
8.2/10 Very Good! (2,289 reviews)
"Elevator was having some issues but was resolved quickly. Great location to the airport."

Reviewed on May 20, 2026

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La Quinta Inn & Suites by Wyndham Ontario Airport
Motel 6 Ontario, CA - Convention Center - Airport

Motel 6 Ontario, CA - Convention Center - Airport

2 out of 5
231 N Vineyard Ave Ontario CA
Stay at this motel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.2/10 Good! (1,723 reviews)
"If you need an inexpensive no frills place this one is ok. Inexpensive hotels are hard to find near LA. Perfect walking distance to convention center, breakfast restaurant and Starbucks. Pool and hot tub looked good/clean. Beds and sheets were clean and comfortable but bring your own pillows. The ..."

Reviewed on May 19, 2026

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Motel 6 Ontario, CA - Convention Center - Airport
Hotel Seville

Hotel Seville

2 out of 5
2441 S Euclid Ave Ontario CA
Stay at this hotel in Ontario. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9.2/10 Wonderful! (1,314 reviews)
"I was authentically surprised by how well kept the room was, and the service level of the staff. This was definitely well worth the cost, which shocked me most. It’s a touch loud at night because of the proximity to the freeway, and a few of the guests down stairs, but all in all, I’d happily stay ..."

Reviewed on May 18, 2026

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Hotel Seville
Hotel Hacienda at Ontario Ranch

Hotel Hacienda at Ontario Ranch

2 out of 5
2425 S. Archibald Ontario CA
Book a stay at this business-friendly motel in Ontario. Enjoy free WiFi, free parking, and room service. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (1,027 reviews)
"The staff was great and the outside appearance was great, but when you got into your room, I had dead roaches in the corners of the rooms. You can tell nothing‘s been dusted or cleaned aside from surface level. There were stains on the bed skirts as well as the comforters. Underneath the sink and ..."

Reviewed on May 20, 2026

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Hotel Hacienda at Ontario Ranch
Everhome Suites Ontario

Everhome Suites Ontario

3 out of 5
1820 East G Street Ontario CA
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, a 24-hour fitness center, and parking (surcharge). Popular attractions Ontario Convention ...
8.4/10 Very Good! (255 reviews)
"Every time I come to visit family, I stay here. The hotel is clean, the staff is AAAHMAZING! I love that it feels like a home away from home with all the things I need including a full kitchen and laundry area. Love it here!"

Reviewed on May 20, 2026

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Everhome Suites Ontario
Residence Inn by Marriott Ontario Airport

Residence Inn by Marriott Ontario Airport

3 out of 5
2025 Convention Center Way Ontario CA
Stay at this hotel in Ontario. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (1,000 reviews)
"Carpet stains everywhere, room had a smell we couldnt rid of even though we opened doors, windows. We went to Target to purchase pillow cases as the quality of “clean” was horrific and we purchased air freshener as well- it helped, but only slightly. No towels & when we asked for towels they handed ..."

Reviewed on May 20, 2026

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Residence Inn by Marriott Ontario Airport
See all 2,265 properties in 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.

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
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 ...
8.4/10 Very Good! (2,271 reviews)
"Awesome! Clean and comfortable !"

Reviewed on May 20, 2026

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Azure Hotel & Suites, Trademark Collection by Wyndham
Delta Hotels by Marriott Ontario Airport

Delta Hotels by Marriott Ontario Airport

3 out of 5
2200 E Holt Blvd Ontario CA
Book a stay at this business-friendly hotel in Ontario. Enjoy breakfast (surcharge), room service, and parking (surcharge). Popular attractions Ontario Convention ...
8.8/10 Excellent! (311 reviews)
"I do not like that they charge for parking...."

Reviewed on May 15, 2026

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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
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! (579 reviews)
"Room very comfortable and spotless. Excellent breakfast. Perfect location close to Ontario Mills Mall and freeways. Very friendly staff. My friends and I totally enjoyed our short stay."

Reviewed on May 15, 2026

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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
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! (1,001 reviews)
"This was my second time staying here. Its a great value for the price. The hotel is clean, the beds are super comfy. The pool and hot tub are perfect for us. Hot breakfast is such a great perk! But the staff are what makes us come back! Everyone is super warm and friendly. The check in is so easy ..."

Reviewed on May 20, 2026

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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
Book a 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 ...
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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
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the ...
8.6/10 Excellent! (1,002 reviews)
"Good"

Reviewed on May 18, 2026

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Best Western Plus Ontario Airport & Convention Center
See all 2,265 properties in 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.