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 $56 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.
ONT
Ontario Intl. Airport
$56 Roundtrip, found 21 hours ago
$56
Roundtrip
found 21 hours ago
SFO
San Francisco Intl.
ONT
Ontario Intl. Airport
$80 Roundtrip, found 5 days ago
$80
Roundtrip
found 5 days ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DEN | Los Angeles | July 29 to August 5 | $66 |
| SFO | Los Angeles | August 13 to August 20 | $81 |
| SFO | San Bernardino | June 4 to June 15 | $100 |
| SEA | Los Angeles | June 1 to June 9 | $121 |
| SFO | Santa Ana | July 3 to July 4 | $126 |
| PDX | Los Angeles | August 13 to August 18 | $204 |
| PDX | Los Angeles | June 29 to July 1 | $205 |
| PDX | Santa Ana | August 5 to August 9 | $210 |
| SEA | Los Angeles | July 15 to July 22 | $217 |
| SEA | Santa Ana | June 6 to June 8 | $227 |
| DFW | Los Angeles | July 22 to July 29 | $269 |
| GDL | Los Angeles | July 7 to August 1 | $334 |
| SFO | Los Angeles | June 4 to June 6 | $363 |
| NLU | Los Angeles | June 11 to June 14 | $370 |
| MEX | Santa Ana | June 4 to June 5 | $695 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | San Bernardino | May 17 to May 21 | $203 |
| DEN | Los Angeles | May 17 to May 20 | $326 |
| SFO | Los Angeles | May 17 to May 21 | $368 |
| PDX | Los Angeles | May 17 to May 21 | $368 |
| PDX | Los Angeles | May 16 to May 17 | $384 |
| PHX | Los Angeles | May 16 to May 18 | $388 |
| SEA | Los Angeles | May 16 to May 18 | $434 |
| NLU | Los Angeles | May 16 to May 17 | $459 |
| SEA | Santa Ana | May 17 to May 22 | $466 |
| DEN | Los Angeles | May 17 to May 24 | $482 |
| DEN | Santa Ana | May 16 to May 18 | $484 |
| SEA | Los Angeles | May 16 to May 19 | $509 |
| GDL | Los Angeles | May 16 to May 24 | $535 |
| PDX | Santa Ana | May 16 to June 7 | $548 |
| SFO | Los Angeles | May 17 to May 20 | $1,383 |
Ontario Flight Information
Traveling to | Ontario |
|---|---|
Lowest Price | $56 |
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
$93 nightly
The price is $106 total per night from May 20 to May 21
$106 total
May 20 - May 21
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! (1,481 reviews)
I enjoyed my stay very much. Loved the breakfast and staff. Very quiet and clean, and not far away from the mall.
Reviewed on May 5, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$77 nightly
The price is $89 total per night from May 17 to May 18
$89 total
May 17 - May 18
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! (2,071 reviews)
Anytime I'm in town I always stay there quiet peaceful clean property well maintained staff is fantastic go above and beyond breakfast is great recommend a 10 out of 10 on that one
Reviewed on May 14, 2026
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$113 nightly
The price is $129 total per night from Jun 5 to Jun 6
$129 total
Jun 5 - Jun 6
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 ...
Save an average of 15% on thousands of hotels when you're signed in
Hotel Hacienda at Ontario Ranch
2425 S. Archibald Ontario CA
$66 nightly
The price is $75 total per night from May 25 to May 26
$75 total
May 25 - May 26
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 ...
8/10 Very Good! (1,014 reviews)
Large rooms with full kitchen. Walking distance from cafe.
Reviewed on May 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
$113 nightly
The price is $129 total per night from Jun 5 to Jun 6
$129 total
Jun 5 - Jun 6
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 ...
Delta Hotels by Marriott Ontario Airport
2200 E Holt Blvd Ontario CA
$107 nightly
The price is $123 total per night from May 20 to May 21
$123 total
May 20 - May 21
Total with taxes and fees
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! (309 reviews)
Parking fee $17 per day mentioned in the small print... 90% of the hotels in the area don't have parking fee. When we pay a premium fee for this hotel the parking fee should be included in the price.
Reviewed on May 9, 2026
Best Western Ontario Mills Mall
4395 Ontario Mills Pkwy Ontario CA
$112 nightly
The price is $129 total per night from May 18 to May 19
$129 total
May 18 - May 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 breakfast and the helpful staff ...
9/10 Wonderful! (576 reviews)
Good place to stay.
Reviewed on May 9, 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
$159 nightly
The price is $183 total per night from May 17 to May 18
$183 total
May 17 - May 18
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! (1,001 reviews)
The hotel had a good standard and a very nice backyard and pool area. The breakfast area didn’t match the standard of the hotel and the breakfast was very limited. It costed a star in my opinion.
Reviewed on May 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.
Luxury Hotels in Ontario
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$113 nightly
The price is $129 total per night from Jun 5 to Jun 6
$129 total
Jun 5 - Jun 6
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 ...
Ontario Airport Hotel & Conference Center
700 N Haven Ave Ontario CA
$118 nightly
The price is $136 total per night from May 19 to May 20
$136 total
May 19 - May 20
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! (2,453 reviews)
The place is under construction but we were not notified of that when we booked. There were no amenities other than the pool and hottub were accessible. No/little food options on site.
Reviewed on May 11, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$77 nightly
The price is $89 total per night from May 17 to May 18
$89 total
May 17 - May 18
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! (2,071 reviews)
Anytime I'm in town I always stay there quiet peaceful clean property well maintained staff is fantastic go above and beyond breakfast is great recommend a 10 out of 10 on that one
Reviewed on May 14, 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
$99 nightly
The price is $114 total per night from May 17 to May 18
$114 total
May 17 - May 18
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 ...
8.6/10 Excellent! (1,000 reviews)
The room was tidy but the carpet was really dirty. Didn't notice until I looked at the bottom of my feet in the shower. Had to wear socks the entire time in the room. Understandable since you can't shampoo the carpet after all the visitors. Otherwise the room was great and the bed was comfortable. ...
Reviewed on May 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.
Family Friendly Hotels in Ontario
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$113 nightly
The price is $129 total per night from Jun 5 to Jun 6
$129 total
Jun 5 - Jun 6
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 ...
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
4674 E Ontario Mills Pkwy Ontario CA
$103 nightly
The price is $118 total per night from May 20 to May 21
$118 total
May 20 - May 21
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! (1,425 reviews)
No shuttle to and from airport but hotel staff was nice enough to direct us to Goat transportation.
Reviewed on May 14, 2026
Hotel d’Lins Ontario Airport
3400 Shelby St. Ontario CA
$99 nightly
The price is $114 total per night from May 26 to May 27
$114 total
May 26 - May 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 helpful staff and the clean ...
Save an average of 15% on thousands of hotels when you're signed in
Embassy Suites Ontario Airport
3663 E Guasti Rd Ontario CA
$135 nightly
The price is $155 total per night from May 31 to Jun 1
$155 total
May 31 - Jun 1
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 ...
8.2/10 Very Good! (1,000 reviews)
Nice place to stay …………..
Reviewed on May 9, 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?
Economy
Ontario, California, USA
$19
$57 total
found 7 hours ago
Midsize Special
Ontario, California, USA
$23
$73 total
found 7 hours ago
Standard
Ontario, California, USA
$25
$72 total
found 7 hours ago
Compact
Ontario, California, USA
$29
$85 total
found 7 hours ago
Lowest prices found within the past 7 hours. Prices and availability subject to change. Additional terms may apply.
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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