Cheap Flights to Ontario from $36
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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 $38 and $36 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
$38 Roundtrip, found 1 day ago
$38
Roundtrip
found 1 day ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Los Angeles | November 16 to November 23 | $48 |
| DEN | Los Angeles | December 9 to December 14 | $66 |
| SFO | Santa Ana | November 12 to November 16 | $88 |
| DEN | Santa Ana | November 9 to November 12 | $98 |
| SFO | San Bernardino | November 19 to December 3 | $102 |
| PDX | Los Angeles | November 10 to November 14 | $157 |
| DEN | Los Angeles | November 4 to November 7 | $167 |
| SEA | Los Angeles | October 28 to November 3 | $190 |
| PDX | Los Angeles | December 15 to January 6 | $205 |
| PDX | Santa Ana | December 12 to December 16 | $223 |
| SEA | Los Angeles | November 2 to November 6 | $232 |
| SFO | Los Angeles | October 28 to November 4 | $280 |
| GDL | Los Angeles | October 7 to October 14 | $345 |
| GDL | Santa Ana | October 16 to October 27 | $521 |
| MEX | Santa Ana | December 23 to January 2 | $690 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | San Bernardino | September 27 to October 1 | $180 |
| SFO | Los Angeles | September 25 to September 27 | $260 |
| DEN | Los Angeles | September 27 to September 29 | $375 |
| DEN | Los Angeles | September 25 to September 30 | $389 |
| OAK | Los Angeles | September 26 to September 27 | $430 |
| PDX | Los Angeles | September 26 to September 27 | $436 |
| SEA | Santa Ana | September 25 to September 27 | $445 |
| PDX | Los Angeles | September 25 to September 27 | $446 |
| ATL | Los Angeles | September 25 to November 7 | $450 |
| GDL | Los Angeles | September 26 to September 30 | $473 |
| ATL | Santa Ana | September 27 to September 28 | $517 |
| DFW | Santa Ana | September 25 to September 29 | $581 |
| NLU | Los Angeles | September 25 to September 27 | $595 |
| PDX | Santa Ana | September 25 to September 27 | $657 |
| GDL | Santa Ana | September 26 to September 27 | $703 |
Ontario Flight Information
Traveling to | Ontario |
|---|---|
Lowest Price | $38 |
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 Sep 28 to Sep 29
$106 total
Sep 28 - Sep 29
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! (1,503 reviews)
"Very quiet property, breakfast was good. Could use come upgrades but it was perfect for my work trip"
Reviewed on Sep 21, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$87 nightly
The price is $100 total per night from Oct 4 to Oct 5
$100 total
Oct 4 - Oct 5
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 ...
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$101 nightly
The price is $116 total per night from Oct 18 to Oct 19
$116 total
Oct 18 - Oct 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 ...
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 Oct 22 to Oct 23
$84 total
Oct 22 - Oct 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! (1,005 reviews)
"No hot water when taking a shower."
Reviewed on Sep 22, 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
$101 nightly
The price is $116 total per night from Oct 18 to Oct 19
$116 total
Oct 18 - Oct 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 ...
Delta Hotels by Marriott Ontario Airport
2200 E Holt Blvd Ontario CA
$107 nightly
The price is $123 total per night from Sep 27 to Sep 28
$123 total
Sep 27 - Sep 28
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 ...
Best Western Ontario Mills Mall
4395 Ontario Mills Pkwy Ontario CA
$98 nightly
The price is $112 total per night from Sep 24 to Sep 25
$112 total
Sep 24 - Sep 25
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
$136 nightly
The price is $156 total per night from Sep 23 to Sep 24
$156 total
Sep 23 - Sep 24
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! (1,012 reviews)
"We Loved the stay and will stay again next trip. Friendly and helpful staff clean rooms."
Reviewed on Sep 22, 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
$101 nightly
The price is $116 total per night from Oct 18 to Oct 19
$116 total
Oct 18 - Oct 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 ...
Ontario Airport Hotel & Conference Center
700 N Haven Ave Ontario CA
$127 nightly
The price is $146 total per night from Sep 24 to Sep 25
$146 total
Sep 24 - Sep 25
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! (2,136 reviews)
"Great stay even while under major construction. Staff was amazing as always."
Reviewed on Sep 20, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$87 nightly
The price is $100 total per night from Oct 4 to Oct 5
$100 total
Oct 4 - Oct 5
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
Best Western Plus Ontario Airport & Convention Center
209 N Vineyard Ave Ontario CA
$114 nightly
The price is $131 total per night from Oct 18 to Oct 19
$131 total
Oct 18 - Oct 19
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! (1,005 reviews)
"Staff was helpful with getting key cards"
Reviewed on Sep 22, 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
$101 nightly
The price is $116 total per night from Oct 18 to Oct 19
$116 total
Oct 18 - Oct 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 ...
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 Oct 18 to Oct 19
$111 total
Oct 18 - Oct 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 ...
Hotel d’Lins Ontario Airport
3400 Shelby St. Ontario CA
$79 nightly
The price is $91 total per night from Sep 27 to Sep 28
$91 total
Sep 27 - Sep 28
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! (1,003 reviews)
"For thr price i paid, it was not up to price expectations."
Reviewed on Sep 21, 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
$147 nightly
The price is $168 total per night from Oct 11 to Oct 12
$168 total
Oct 11 - Oct 12
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 ...
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
Los Angeles, USA
$8
$21 total
found 4 days ago
Compact
Los Angeles, California, USA
$8
$22 total
found 4 days ago
Special
Los Angeles, California, USA
$9
$23 total
found 4 days ago
Midsize
Los Angeles, California, USA
$9
$23 total
found 4 days ago
Lowest prices found within the past 4 days. 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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