Cheap Flights to Ontario from $28
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How Much Does it Cost To Fly To Ontario?
The cheapest prices found with in the last 7 days for return flights were $66 and $28 for one-way flights to Ontario for the period specified. Prices and availability are subject to change. Additional terms apply
DEN
Denver Intl.
SNA
John Wayne
$66 Roundtrip, found 12 hours ago
$66
Roundtrip
found 12 hours ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Los Angeles | September 10 to September 14 | $66 |
| DEN | Los Angeles | August 27 to August 31 | $76 |
| SFO | San Bernardino | August 27 to September 3 | $97 |
| SFO | Santa Ana | September 17 to September 17 | $99 |
| SEA | Los Angeles | August 25 to August 25 | $136 |
| DEN | Los Angeles | August 29 to September 2 | $137 |
| SEA | Los Angeles | September 16 to September 22 | $151 |
| PDX | Los Angeles | September 8 to September 15 | $179 |
| DAL | Los Angeles | September 30 to October 3 | $179 |
| SEA | Santa Ana | September 2 to September 8 | $197 |
| SFO | Los Angeles | September 1 to September 11 | $244 |
| NLU | Los Angeles | August 29 to September 5 | $348 |
| GDL | Los Angeles | August 6 to August 27 | $366 |
| GDL | Santa Ana | September 12 to September 17 | $436 |
| MEX | Santa Ana | September 4 to September 12 | $635 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | San Bernardino | July 17 to July 23 | $159 |
| PDX | Santa Ana | July 19 to July 24 | $284 |
| SFO | Santa Ana | July 18 to July 20 | $335 |
| PDX | Los Angeles | July 19 to July 26 | $354 |
| DEN | Los Angeles | July 18 to July 25 | $357 |
| SFO | Los Angeles | July 18 to July 18 | $364 |
| SEA | Santa Ana | July 18 to July 21 | $384 |
| PDX | Los Angeles | July 18 to July 29 | $388 |
| SEA | Los Angeles | July 19 to July 24 | $399 |
| NLU | Los Angeles | July 19 to July 27 | $418 |
| ATL | Santa Ana | July 18 to July 24 | $449 |
| DEN | Los Angeles | July 19 to July 21 | $489 |
| GDL | Los Angeles | July 17 to July 20 | $495 |
| SFO | Los Angeles | July 18 to July 19 | $670 |
| MEX | Santa Ana | July 19 to July 27 | $801 |
Ontario Flight Information
Traveling to | Ontario |
|---|---|
Lowest Price | $66 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Ontario Accommodation Deals
Comfort Inn & Suites near Ontario Airport
3333 Shelby St Ontario CA
$88 nightly
The price is $101 total per night from Jul 19 to Jul 20
$101 total
Jul 19 - Jul 20
Total with taxes and fees
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! (1,515 reviews)
"Room was big and clean. Property just ok. Elevator seemed on its last leg. Checkout person was nice but checking in person was not friendly. I was told my extra deposit was in case I destroyed the room. That’s not the way to put it. Door towards bathroom was smashed in a bit so I took a picture of ..."
Reviewed on Jul 10, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$87 nightly
The price is $100 total per night from Jul 14 to Jul 15
$100 total
Jul 14 - Jul 15
Total with taxes and fees
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! (2,163 reviews)
"Very clean and quiet place to stay"
Reviewed on Jul 11, 2026
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$99 nightly
The price is $114 total per night from Jul 13 to Jul 14
$114 total
Jul 13 - Jul 14
Total with taxes and fees
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! (2,330 reviews)
"Restroom sink leaked Gym had broken equipment"
Reviewed on Jul 10, 2026
Save an average of 15% on thousands of hotels when you're signed in
Hotel Hacienda at Ontario Ranch
2425 S. Archibald Ontario CA
$76 nightly
The price is $87 total per night from Jul 22 to Jul 23
$87 total
Jul 22 - Jul 23
Total with taxes and fees
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! (1,006 reviews)
"Me encantó"
Reviewed on Jul 11, 2026
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.
Our Top Ontario with Airport Shuttles
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$99 nightly
The price is $114 total per night from Jul 13 to Jul 14
$114 total
Jul 13 - Jul 14
Total with taxes and fees
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! (2,330 reviews)
"Restroom sink leaked Gym had broken equipment"
Reviewed on Jul 10, 2026
Delta Hotels by Marriott Ontario Airport
2200 E Holt Blvd Ontario CA
$107 nightly
The price is $123 total per night from Jul 19 to Jul 20
$123 total
Jul 19 - Jul 20
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Popular attractions Ontario Convention ...
8.8/10 Excellent! (339 reviews)
"The common areas were well maintained. The hallways and rooms are a little threadbare."
Reviewed on Jul 11, 2026
Best Western Ontario Mills Mall
4395 Ontario Mills Pkwy Ontario CA
$104 nightly
The price is $120 total per night from Jul 16 to Jul 17
$120 total
Jul 16 - Jul 17
Total with taxes and fees
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! (613 reviews)
"Skip"
Reviewed on Jul 11, 2026
Save an average of 15% on thousands of hotels when you're signed in
Ayres Suites Ontario at the Mills Mall - Rancho Cucamonga
4370 Mills Circle Ontario CA
$128 nightly
The price is $148 total per night from Jul 26 to Jul 27
$148 total
Jul 26 - Jul 27
Total with taxes and fees
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! (1,006 reviews)
"The front desk was very friendly and professional. They where very informative about the surrounding area."
Reviewed on Jul 2, 2026
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.
Luxury Hotels in Ontario
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$99 nightly
The price is $114 total per night from Jul 13 to Jul 14
$114 total
Jul 13 - Jul 14
Total with taxes and fees
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! (2,330 reviews)
"Restroom sink leaked Gym had broken equipment"
Reviewed on Jul 10, 2026
Ontario Airport Hotel & Conference Center
700 N Haven Ave Ontario CA
$118 nightly
The price is $136 total per night from Jul 18 to Jul 19
$136 total
Jul 18 - Jul 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (2,292 reviews)
"Very quiet and vey clean, staff was very helpful. Thank you!"
Reviewed on Jul 6, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$87 nightly
The price is $100 total per night from Jul 14 to Jul 15
$100 total
Jul 14 - Jul 15
Total with taxes and fees
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! (2,163 reviews)
"Very clean and quiet place to stay"
Reviewed on Jul 11, 2026
Save an average of 15% on thousands of hotels when you're signed in
Best Western Plus Ontario Airport & Convention Center
209 N Vineyard Ave Ontario CA
$92 nightly
The price is $106 total per night from Jul 19 to Jul 20
$106 total
Jul 19 - Jul 20
Total with taxes and fees
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! (1,013 reviews)
"Rochelle at check in was the best"
Reviewed on Jul 12, 2026
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.
Family Friendly Hotels in Ontario
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$99 nightly
The price is $114 total per night from Jul 13 to Jul 14
$114 total
Jul 13 - Jul 14
Total with taxes and fees
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! (2,330 reviews)
"Restroom sink leaked Gym had broken equipment"
Reviewed on Jul 10, 2026
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
4674 E Ontario Mills Pkwy Ontario CA
$96 nightly
The price is $111 total per night from Jul 19 to Jul 20
$111 total
Jul 19 - Jul 20
Total with taxes and fees
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! (1,498 reviews)
"The complimentary breakfast and staff serving were great!"
Reviewed on Jul 11, 2026
Hotel d’Lins Ontario Airport
3400 Shelby St. Ontario CA
$98 nightly
The price is $113 total per night from Jul 18 to Jul 19
$113 total
Jul 18 - Jul 19
Total with taxes and fees
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! (1,002 reviews)
"Only good thing I can say is the room was clean. The rest of the place was practically vacant with signs on a lot of room doors with "notice to vacate". The notice indicated that they were in violation of several ordinances and had work done without permits. It did not look like they had any construction ..."
Reviewed on Jul 3, 2026
Save an average of 15% on thousands of hotels when you're signed in
Embassy Suites Ontario Airport
3663 E Guasti Rd Ontario CA
$127 nightly
The price is $145 total per night from Aug 2 to Aug 3
$145 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8.4/10 Very Good! (1,012 reviews)
"V"
Reviewed on Jul 7, 2026
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.
Need a Car For After Your Flight?
Premium Pickup Regular Cab
Ontario, California, USA
$27
$151 total
found 1 day ago
Standard SUV
Ontario, California, USA
$36
$104 total
found 2 days ago
Fullsize Recreational Vehicle
Ontario, California, USA
$39
$114 total
found 2 days ago
Midsize SUV
Ontario, California, USA
$42
$112 total
found 2 days ago
Frequently asked questions
Plane Tickets To Ontario
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Ontario. Browse through our inventory to explore a wide range of cheap flights to Ontario to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Ontario as you anxiously await to exit the plane and explore what Ontario has to offer. Considering all the amazing local food and culture in Ontario, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Ontario to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Ontario without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Ontario with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Ontario today!
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