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
SFO
San Francisco Intl.
ONT
Ontario Intl. Airport
$56 Roundtrip, found 2 days ago
$56
Roundtrip
found 2 days ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| DEN | Los Angeles | September 5 to September 9 | $88 |
| SFO | San Bernardino | August 24 to August 31 | $92 |
| SFO | Santa Ana | September 24 to September 24 | $133 |
| SEA | Los Angeles | September 16 to September 19 | $148 |
| SEA | Los Angeles | September 9 to September 16 | $157 |
| DFW | Los Angeles | September 22 to September 27 | $183 |
| PDX | Los Angeles | August 5 to August 11 | $194 |
| DEN | Los Angeles | August 18 to August 25 | $195 |
| PDX | Los Angeles | September 2 to September 9 | $220 |
| PDX | Santa Ana | July 28 to July 28 | $221 |
| SEA | Santa Ana | August 6 to August 11 | $231 |
| SFO | Los Angeles | July 8 to July 8 | $316 |
| NLU | Los Angeles | July 3 to July 12 | $374 |
| GDL | Santa Ana | September 12 to September 17 | $436 |
| MEX | Santa Ana | August 27 to August 31 | $563 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Santa Ana | June 28 to July 3 | $277 |
| PDX | Los Angeles | June 28 to June 28 | $313 |
| SFO | Los Angeles | June 28 to June 29 | $341 |
| OAK | Los Angeles | June 28 to July 5 | $356 |
| SEA | Los Angeles | June 27 to July 4 | $369 |
| DEN | Santa Ana | June 28 to June 29 | $377 |
| PDX | Los Angeles | June 27 to June 28 | $399 |
| SEA | Los Angeles | June 26 to June 30 | $408 |
| NLU | Los Angeles | June 28 to July 22 | $419 |
| ATL | Los Angeles | June 26 to June 27 | $449 |
| DEN | Los Angeles | June 27 to June 30 | $487 |
| GDL | Los Angeles | June 28 to June 29 | $502 |
| SFO | Los Angeles | June 26 to June 29 | $603 |
| ATL | Los Angeles | June 26 to June 29 | $642 |
| GDL | Santa Ana | June 28 to June 29 | $703 |
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 Jul 5 to Jul 6
$106 total
Jul 5 - Jul 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 ...
8.4/10 Very Good! (1,493 reviews)
"Staff was cool and I had no complaints to think of."
Reviewed on Jun 20, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$88 nightly
The price is $101 total per night from Jun 22 to Jun 23
$101 total
Jun 22 - Jun 23
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! (2,121 reviews)
"OLDER HOTEL. NEEDS A FAIR AMOUNT OF UPGRADING. BREAKFASTS WERE OK, BUT COULD HAVE BEEN BETTER WITH LARGER VARIETY. ROOM SERVICE WAS POOR WITH LITTLE ATTENTION TO DETAIL. WOULD MOST LIKELY NOT STAY HERE AGAIN."
Reviewed on Jun 21, 2026
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd Ontario CA
$94 nightly
The price is $108 total per night from Jun 28 to Jun 29
$108 total
Jun 28 - Jun 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! (2,298 reviews)
"Staff was wonderful during my stay, but the property itself is not very well kept. There is a lot of broken things, lifted floor planks, lifted cracked concrete by the pool, dirty pool and jacuzzi, stained and old raggedy towels. The continental breakfast was so mediocre and a lot of the food was ..."
Reviewed on Jun 20, 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 20 to Jul 21
$87 total
Jul 20 - Jul 21
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! (1,003 reviews)
"."
Reviewed on Jun 20, 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
$94 nightly
The price is $108 total per night from Jun 28 to Jun 29
$108 total
Jun 28 - Jun 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! (2,298 reviews)
"Staff was wonderful during my stay, but the property itself is not very well kept. There is a lot of broken things, lifted floor planks, lifted cracked concrete by the pool, dirty pool and jacuzzi, stained and old raggedy towels. The continental breakfast was so mediocre and a lot of the food was ..."
Reviewed on Jun 20, 2026
Delta Hotels by Marriott Ontario Airport
2200 E Holt Blvd Ontario CA
$107 nightly
The price is $123 total per night from Jul 12 to Jul 13
$123 total
Jul 12 - Jul 13
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! (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
Best Western Ontario Mills Mall
4395 Ontario Mills Pkwy Ontario CA
$104 nightly
The price is $120 total per night from Jun 25 to Jun 26
$120 total
Jun 25 - Jun 26
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! (599 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
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
$137 nightly
The price is $158 total per night from Jul 3 to Jul 4
$158 total
Jul 3 - Jul 4
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)
"Everything is good, hope the breakfast would be better."
Reviewed on Jun 18, 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
$94 nightly
The price is $108 total per night from Jun 28 to Jun 29
$108 total
Jun 28 - Jun 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! (2,298 reviews)
"Staff was wonderful during my stay, but the property itself is not very well kept. There is a lot of broken things, lifted floor planks, lifted cracked concrete by the pool, dirty pool and jacuzzi, stained and old raggedy towels. The continental breakfast was so mediocre and a lot of the food was ..."
Reviewed on Jun 20, 2026
Ontario Airport Hotel & Conference Center
700 N Haven Ave Ontario CA
$118 nightly
The price is $136 total per night from Jul 5 to Jul 6
$136 total
Jul 5 - Jul 6
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! (2,324 reviews)
"no pool no jacuzzi they should update their website to let people know"
Reviewed on Jun 16, 2026
Ontario Airport Inn
1801 E G St Ontario CA
$88 nightly
The price is $101 total per night from Jun 22 to Jun 23
$101 total
Jun 22 - Jun 23
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! (2,121 reviews)
"OLDER HOTEL. NEEDS A FAIR AMOUNT OF UPGRADING. BREAKFASTS WERE OK, BUT COULD HAVE BEEN BETTER WITH LARGER VARIETY. ROOM SERVICE WAS POOR WITH LITTLE ATTENTION TO DETAIL. WOULD MOST LIKELY NOT STAY HERE AGAIN."
Reviewed on Jun 21, 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
$91 nightly
The price is $105 total per night from Jun 23 to Jun 24
$105 total
Jun 23 - Jun 24
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)
"Excellent and ample parking"
Reviewed on Jun 19, 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
$94 nightly
The price is $108 total per night from Jun 28 to Jun 29
$108 total
Jun 28 - Jun 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! (2,298 reviews)
"Staff was wonderful during my stay, but the property itself is not very well kept. There is a lot of broken things, lifted floor planks, lifted cracked concrete by the pool, dirty pool and jacuzzi, stained and old raggedy towels. The continental breakfast was so mediocre and a lot of the food was ..."
Reviewed on Jun 20, 2026
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
4674 E Ontario Mills Pkwy Ontario CA
$98 nightly
The price is $113 total per night from Jul 12 to Jul 13
$113 total
Jul 12 - Jul 13
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! (1,457 reviews)
"The good, breakfast, cookies, lemon water The bad, gym has broken treadmill, 1 working 1 not. Hot water wasn’t working in the shower. Fire pit doesn’t work. Did I mention the cold showers? Verdict Stay at the Embassy instead, it’s worth the extra."
Reviewed on Jun 20, 2026
Hotel d’Lins Ontario Airport
3400 Shelby St. Ontario CA
$101 nightly
The price is $116 total per night from Jul 5 to Jul 6
$116 total
Jul 5 - Jul 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 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 Jul 12 to Jul 13
$145 total
Jul 12 - Jul 13
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! (1,002 reviews)
"The breakfast was included in my stay. I enjoyed all the items and the egg station chef was amazing. The staff were very nice."
Reviewed on Jun 20, 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?
Fullsize
Ontario, California, USA
$49
$131 total
found 4 days ago
Standard
Ontario, California, USA
$49
$131 total
found 4 days ago
Midsize
Ontario, California, USA
$49
$131 total
found 4 days ago
Compact
Ontario, California, USA
$49
$131 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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