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Ontario

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Ontario Flights as Low as $68

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

Frontier Airlines
Tue, Jul 7 - Sat, Jul 11
LAS
Harry Reid Intl.
ONT
Ontario Intl. Airport
$68 Roundtrip, found 2 days ago
$68
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jul 7 from Harry Reid Intl. to Ontario Intl. Airport, returning Sat, Jul 11, priced at $68 found 2 days ago
Frontier Airlines
Tue, Aug 4 - Mon, Aug 17
LAS
Harry Reid Intl.
SNA
John Wayne
$72 Roundtrip, found 3 days ago
$72
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Harry Reid Intl. to John Wayne, returning Mon, Aug 17, priced at $72 found 3 days ago
Breeze Airways
Thu, Jul 23 - Mon, Aug 10
LAS
Harry Reid Intl.
SNA
John Wayne
$130 Roundtrip, found 6 days ago
$130
Roundtrip
found 6 days ago
Select Breeze Airways flight, departing Thu, Jul 23 from Harry Reid Intl. to John Wayne, returning Mon, Aug 10, priced at $130 found 6 days ago
Frontier Airlines
Tue, Jul 14 - Tue, Jul 14
IAH
George Bush Intercontinental
ONT
Ontario Intl. Airport
$142 Roundtrip, just found
$142
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jul 14 from George Bush Intercontinental to Ontario Intl. Airport, returning Tue, Jul 14, priced at $142 just found
Frontier Airlines
Tue, Nov 3 - Tue, Nov 17
DFW
Dallas-Fort Worth Intl.
ONT
Ontario Intl. Airport
$179 Roundtrip, found 6 hours ago
$179
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Nov 3 from Dallas-Fort Worth Intl. to Ontario Intl. Airport, returning Tue, Nov 17, priced at $179 found 6 hours ago
Frontier Airlines
Fri, Aug 21 - Thu, Sep 10
DFW
Dallas-Fort Worth Intl.
SNA
John Wayne
$213 Roundtrip, found 1 day ago
$213
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 21 from Dallas-Fort Worth Intl. to John Wayne, returning Thu, Sep 10, priced at $213 found 1 day ago
Delta
Wed, Aug 12 - Tue, Sep 1
IAH
George Bush Intercontinental
LGB
Long Beach Municipal
$233 Roundtrip, found 13 hours ago
$233
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Aug 12 from George Bush Intercontinental to Long Beach Municipal, returning Tue, Sep 1, priced at $233 found 13 hours ago
Delta
Tue, Sep 8 - Tue, Sep 15
DFW
Dallas-Fort Worth Intl.
LGB
Long Beach Municipal
$249 Roundtrip, found 3 hours ago
$249
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 8 from Dallas-Fort Worth Intl. to Long Beach Municipal, returning Tue, Sep 15, priced at $249 found 3 hours ago
Delta
Tue, Nov 10 - Wed, Nov 18
DAL
Love Field
LGB
Long Beach Municipal
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 10 from Love Field to Long Beach Municipal, returning Wed, Nov 18, priced at $259 found 3 days ago
Frontier Airlines
Sun, Jul 26 - Thu, Jul 30
IAH
George Bush Intercontinental
SNA
John Wayne
$266 Roundtrip, just found
$266
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Jul 26 from George Bush Intercontinental to John Wayne, returning Thu, Jul 30, priced at $266 just found
Bargain Flight
Tue, Nov 3 - Tue, Nov 10
MCI
Kansas City Intl.
SNA
John Wayne
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Tue, Nov 3 from Kansas City Intl. to John Wayne, returning Tue, Nov 10, priced at $278 found 2 days ago
Frontier Airlines
Mon, Aug 31 - Sat, Sep 5
MCI
Kansas City Intl.
ONT
Ontario Intl. Airport
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Kansas City Intl. to Ontario Intl. Airport, returning Sat, Sep 5, priced at $281 found 6 days ago
Alaska Airlines
Tue, Oct 20 - Tue, Oct 27
MCI
Kansas City Intl.
LGB
Long Beach Municipal
$369 Roundtrip, found 2 days ago
$369
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Oct 20 from Kansas City Intl. to Long Beach Municipal, returning Tue, Oct 27, priced at $369 found 2 days ago
Delta
Tue, Nov 3 - Tue, Nov 17
DAL
Love Field
ONT
Ontario Intl. Airport
$385 Roundtrip, found 6 hours ago
$385
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Nov 3 from Love Field to Ontario Intl. Airport, returning Tue, Nov 17, priced at $385 found 6 hours ago
Delta
Tue, Aug 25 - Tue, Sep 1
LAS
Harry Reid Intl.
LGB
Long Beach Municipal
$385 Roundtrip, found 21 hours ago
$385
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Aug 25 from Harry Reid Intl. to Long Beach Municipal, returning Tue, Sep 1, priced at $385 found 21 hours ago
Delta
Sat, Aug 15 - Tue, Sep 8
DAL
Love Field
SNA
John Wayne
$450 Roundtrip, found 5 days ago
$450
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Aug 15 from Love Field to John Wayne, returning Tue, Sep 8, priced at $450 found 5 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 July, 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 $68, 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 $68 right now, why wait?

Ontario Flight Information
Destination airport
Ontario Intl. Airport
Destination airport IATA code
ONT
Roundtrip price
$67

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! (1,067 reviews)
"Love the property. Great shuttle service to airport. Room was clean and bed was comfortable. Halls are very quiet. Great restaurant with amazing breakfast omelets. Loved the pool area, too."

Reviewed on Jun 18, 2026

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DoubleTree by Hilton Ontario Airport
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 ...
8.4/10 Very Good! (2,354 reviews)
"It was great for the value and location"

Reviewed on Jun 19, 2026

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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
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! (2,290 reviews)
"My room was dirty. The duvet needed to be replaced because it was dirty. The hotel was low on towels so we didn’t have enough clean towels on the second day. Our sofa had a big rip. Walls very dirty. Tub scuffed and toilet dirty. Check-in attendant was on personal call during my check-in."

Reviewed on Jun 18, 2026

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Azure Hotel & Suites, Trademark Collection by Wyndham
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. ...
9/10 Wonderful! (1,349 reviews)
"Its ok"

Reviewed on Jun 17, 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 ...
8.2/10 Very Good! (1,000 reviews)
"I"

Reviewed on Jun 19, 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 ...
8.6/10 Excellent! (324 reviews)
"They only clean the rooms weekly if you’re staying there for more than a day or two if you need towels, you need to go down and trade your towels out, the other thing is they have super small pillows so if you like a big pillow, you might wanna bring one with you"

Reviewed on Jun 18, 2026

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Everhome Suites Ontario
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! (1,263 reviews)
"Very nice place"

Reviewed on Jun 18, 2026

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Extended Studio Hotel Ontario
Ontario Airport Inn

Ontario Airport Inn

2.5 out of 5
1801 E G 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 breakfast and the helpful staff ...
9/10 Wonderful! (2,116 reviews)
"Breakfast is uninspired. Bacon only on weekends!"

Reviewed on Jun 17, 2026

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Ontario Airport Inn
See all 2,252 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! (2,290 reviews)
"My room was dirty. The duvet needed to be replaced because it was dirty. The hotel was low on towels so we didn’t have enough clean towels on the second day. Our sofa had a big rip. Walls very dirty. Tub scuffed and toilet dirty. Check-in attendant was on personal call during my check-in."

Reviewed on Jun 18, 2026

Get rates
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! (331 reviews)
"Place is gorgeous except that I had issues with the sink being clogged and the shower handle was broken"

Reviewed on Jun 9, 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! (598 reviews)
"The moment we arrived, we were greeted by a very kind lady who checked us in promptly and immediately gave us information about the hotel & the morning complimentary breakfast. She was genuinely a kind person (We checked in about 2:50 pm on 6/17/26) Our room was clean & perfect for our 1-night stay ..."

Reviewed on Jun 18, 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! (1,005 reviews)
"Everything is good, hope the breakfast would be better."

Reviewed on Jun 18, 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 ...
7.4/10 Good! (1,001 reviews)
"parts 0f hotel had been closed by the city because of some major issues. pool sauna gym and bar were all closed. It was like a ghost town. Not sure how they were allowed to stay open Foun a number of bugs in the room Very unacceptable"

Reviewed on Jun 19, 2026

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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 ...
8.8/10 Excellent! (1,004 reviews)
"The staff was very helpful."

Reviewed on Jun 19, 2026

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Best Western Plus Ontario Airport & Convention Center
See all 2,252 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.