Cheap Flights to Ontario from $24
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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 $46 and $24 for one-way flights to Ontario for the period specified. Prices and availability are subject to change. Additional terms apply
SFO
San Francisco Intl.
ONT
Ontario Intl. Airport
$46 Roundtrip, found 1 hour ago
$46
Roundtrip
found 1 hour ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Los Angeles | October 1 to October 8 | $46 |
| SFO | San Bernardino | August 27 to August 31 | $92 |
| SEA | Los Angeles | September 21 to September 21 | $104 |
| DEN | Santa Ana | October 31 to November 7 | $106 |
| SEA | Los Angeles | September 12 to September 15 | $117 |
| PHX | Los Angeles | September 30 to October 3 | $117 |
| PDX | Los Angeles | August 27 to August 31 | $147 |
| DEN | Los Angeles | September 29 to October 6 | $195 |
| PDX | Los Angeles | September 8 to September 10 | $201 |
| PDX | Santa Ana | October 21 to October 21 | $201 |
| PAE | Santa Ana | October 13 to October 13 | $206 |
| MEX | Los Angeles | August 21 to August 29 | $394 |
| GDL | Santa Ana | September 12 to September 17 | $477 |
| MEX | Santa Ana | October 24 to October 31 | $656 |
| MEX | Los Angeles | September 25 to September 30 | $973 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| AZA | Santa Ana | August 2 to August 6 | $145 |
| SEA | Los Angeles | August 2 to October 9 | $232 |
| PHX | Los Angeles | August 1 to August 4 | $322 |
| DFW | Los Angeles | August 2 to August 14 | $336 |
| SFO | Santa Ana | August 2 to August 3 | $375 |
| PDX | Santa Ana | August 2 to August 8 | $377 |
| DFW | Santa Ana | August 2 to August 7 | $390 |
| PDX | Los Angeles | August 1 to August 5 | $400 |
| SEA | Los Angeles | August 2 to August 5 | $467 |
| DAL | Los Angeles | August 2 to August 4 | $491 |
| PHX | Los Angeles | August 1 to August 1 | $590 |
| ATL | Santa Ana | August 2 to August 9 | $621 |
| OAK | Los Angeles | August 1 to August 2 | $637 |
| GDL | Los Angeles | August 1 to August 9 | $640 |
| SFO | Los Angeles | August 1 to August 2 | $739 |
Ontario Flight Information
Traveling to | Ontario |
|---|---|
Lowest Price | $46 |
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 Aug 5 to Aug 6
$106 total
Aug 5 - Aug 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 ...
8.2/10 Very Good! (1,511 reviews)
"Staff was really nice and welcoming"
Reviewed on Jul 29, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$77 nightly
The price is $89 total per night from Aug 2 to Aug 3
$89 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 free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (2,246 reviews)
"Nothing fancy, but the accommodations were fine."
Reviewed on Jul 30, 2026
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$96 nightly
The price is $111 total per night from Aug 2 to Aug 3
$111 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 free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,344 reviews)
"Room is outdated and dirty. The restaurant food was absolutely disgusting. They bring out a dirty crumpled up paper menu to order off of. There aren’t any amenities except for extremely overpriced vending machines. The breakfast was terrible and the coffee believe it or not was even worse! We stay ..."
Reviewed on Jul 29, 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
$73 nightly
The price is $84 total per night from Aug 16 to Aug 17
$84 total
Aug 16 - Aug 17
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 ...
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
$96 nightly
The price is $111 total per night from Aug 2 to Aug 3
$111 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 free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,344 reviews)
"Room is outdated and dirty. The restaurant food was absolutely disgusting. They bring out a dirty crumpled up paper menu to order off of. There aren’t any amenities except for extremely overpriced vending machines. The breakfast was terrible and the coffee believe it or not was even worse! We stay ..."
Reviewed on Jul 29, 2026
Delta Hotels by Marriott Ontario Airport
2200 E Holt Blvd Ontario CA
$107 nightly
The price is $123 total per night from Aug 3 to Aug 4
$123 total
Aug 3 - Aug 4
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! (355 reviews)
"Breakfast is great!!!!! The lobby is welcoming and spacious."
Reviewed on Jul 29, 2026
Best Western Ontario Mills Mall
4395 Ontario Mills Pkwy Ontario CA
$117 nightly
The price is $134 total per night from Aug 2 to Aug 3
$134 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 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
Ayres Suites Ontario at the Mills Mall - Rancho Cucamonga
4370 Mills Circle Ontario CA
$128 nightly
The price is $147 total per night from Aug 29 to Aug 30
$147 total
Aug 29 - Aug 30
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! (1,002 reviews)
"I regularly book the Ayres chain for their consistency with good value, cleanliness, nice roomy rooms, comfortable beds/bedding and common areas not to mention free breakfast. Their hotels also have a European vibe, which I love, with the beautiful fountains and landscaping. Plus their hotels always ..."
Reviewed on Jul 29, 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
$96 nightly
The price is $111 total per night from Aug 2 to Aug 3
$111 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 free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,344 reviews)
"Room is outdated and dirty. The restaurant food was absolutely disgusting. They bring out a dirty crumpled up paper menu to order off of. There aren’t any amenities except for extremely overpriced vending machines. The breakfast was terrible and the coffee believe it or not was even worse! We stay ..."
Reviewed on Jul 29, 2026
Ontario Airport Hotel & Conference Center
700 N Haven Ave Ontario CA
$118 nightly
The price is $136 total per night from Aug 3 to Aug 4
$136 total
Aug 3 - Aug 4
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! (2,267 reviews)
"The place is under construction, you had to drive around through a rear construction zone to get in there. There was no room service. I shouldn’t have paid full price for that hotel stay I have nothing but good to say about the staff. This has nothing to do with the people that work there. It’s all ..."
Reviewed on Jul 29, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$77 nightly
The price is $89 total per night from Aug 2 to Aug 3
$89 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 free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (2,246 reviews)
"Nothing fancy, but the accommodations were fine."
Reviewed on Jul 30, 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
$109 nightly
The price is $125 total per night from Aug 2 to Aug 3
$125 total
Aug 2 - Aug 3
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! (1,001 reviews)
"Nice room. Updated and clean. Two things that weren’t great but wasn’t a big deal…shampoo, body wash but no conditioner. And the room refrigerator was not cold at all."
Reviewed on Jul 30, 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
$96 nightly
The price is $111 total per night from Aug 2 to Aug 3
$111 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 free parking. Our guests praise the breakfast and the helpful staff ...
8.4/10 Very Good! (2,344 reviews)
"Room is outdated and dirty. The restaurant food was absolutely disgusting. They bring out a dirty crumpled up paper menu to order off of. There aren’t any amenities except for extremely overpriced vending machines. The breakfast was terrible and the coffee believe it or not was even worse! We stay ..."
Reviewed on Jul 29, 2026
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
4674 E Ontario Mills Pkwy Ontario CA
$98 nightly
The price is $112 total per night from Aug 16 to Aug 17
$112 total
Aug 16 - Aug 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 ...
Hotel d’Lins Ontario Airport
3400 Shelby St. Ontario CA
$107 nightly
The price is $123 total per night from Aug 2 to Aug 3
$123 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 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
$127 nightly
The price is $145 total per night from Aug 23 to Aug 24
$145 total
Aug 23 - Aug 24
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! (1,000 reviews)
"Everything was great! The staff was friendly kind and efficient. The room was clean, the parking felt safe, the area was nice and felt safe. Highly recommend, will choose embassy suites any time I can :)"
Reviewed on Jul 30, 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?
Special
Ontario, California, USA
$43
$120 total
found 23 hours ago
Economy
Ontario, California, USA
$43
$120 total
found 23 hours ago
Compact
Ontario, California, USA
$43
$121 total
found 23 hours ago
Midsize
Ontario, California, USA
$45
$125 total
found 23 hours ago
Lowest prices found within the past 23 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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