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 $70 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
Los Angeles - Ontario Intl.
$71 Roundtrip, found 9 hours ago
$71
Roundtrip
found 9 hours ago
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | Los Angeles | December 8 to December 11 | $70 |
| DEN | Los Angeles | October 21 to October 29 | $88 |
| DEN | Santa Ana | December 10 to December 13 | $88 |
| SFO | San Bernardino | November 6 to November 10 | $92 |
| PDX | Los Angeles | October 27 to November 3 | $102 |
| SFO | Santa Ana | October 27 to October 31 | $104 |
| DEN | Los Angeles | November 7 to November 10 | $169 |
| PDX | Santa Ana | November 11 to November 18 | $177 |
| SEA | Santa Ana | December 17 to January 10 | $178 |
| SEA | Los Angeles | January 11 to January 18 | $188 |
| SFO | Los Angeles | January 4 to January 8 | $219 |
| NLU | Los Angeles | November 7 to November 13 | $301 |
| PHX | San Bernardino | October 16 to October 20 | $468 |
| MEX | Santa Ana | December 5 to December 8 | $563 |
| MEX | Los Angeles | October 16 to October 20 | $598 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| SFO | San Bernardino | October 12 to October 27 | $172 |
| PHX | Los Angeles | October 11 to October 18 | $178 |
| DEN | Los Angeles | October 11 to October 15 | $259 |
| SEA | Los Angeles | October 12 to October 16 | $262 |
| DEN | Santa Ana | October 12 to October 16 | $285 |
| SFO | Los Angeles | October 10 to October 12 | $306 |
| PAE | Santa Ana | October 11 to October 14 | $309 |
| NLU | Los Angeles | October 12 to October 17 | $371 |
| DEN | Los Angeles | October 11 to October 14 | $387 |
| SFO | Santa Ana | October 12 to October 16 | $410 |
| GDL | Los Angeles | October 10 to October 19 | $424 |
| OAK | Los Angeles | October 10 to October 13 | $433 |
| SEA | Los Angeles | October 10 to October 17 | $448 |
| DAL | Los Angeles | October 12 to October 15 | $623 |
| MEX | Santa Ana | October 12 to October 17 | $635 |
Ontario Flight Information
Traveling to | Ontario |
|---|---|
Lowest Price | $70 |
Number of Airlines Serving | |
Airlines Serving | Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Flight Review
Nov 24, 2019
A verified traveler
Oakland to Santa Ana · JetBlue Airways
Find The Perfect Hotel For After Your Flight
Amazing Ontario Accommodation Deals
Comfort Inn & Suites near Ontario Airport
3333 Shelby St, Ontario, CA
$84 nightly
The price is $97 total per night from Oct 12 to Oct 13
$97 total
Oct 12 - Oct 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 ...
8.2/10 Very Good! (1,359 reviews)
"Staff was wondering during my stay. The owners should look to pay for a deep clean. Hallway carpet extremely dirty. The room i was in, the sink had a huge crack. The bathroom light fixture was missing exposing the bulb Over all it was ok for just a few nights stay and close to the airport The staff ..."
Reviewed on Oct 1, 2025
Ontario Airport Inn
1801 E G St, Ontario, CA
$78 nightly
The price is $90 total per night from Oct 15 to Oct 16
$90 total
Oct 15 - Oct 16
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 ...
8.8/10 Excellent! (1,663 reviews)
"Clean and comfortable rooms and great staff"
Reviewed on Oct 4, 2025
Azure Hotel & Suites, Trademark Collection by Wyndham
1945 E. Holt Blvd, Ontario, CA
$83 nightly
The price is $95 total per night from Oct 9 to Oct 10
$95 total
Oct 9 - Oct 10
Total with taxes and fees
Stay at this 3-star 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! (1,994 reviews)
"My stay was mostly good, but there were some concerns: only one trash can in the entire room, the water from the tap was very cloudy, the valve for the shower/tub was backwards ie cold was actually hot and hot was actually cold, the TV channel guide was completely incorrect and the eggs that I ate ..."
Reviewed on Oct 6, 2025
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 Oct 9 to Oct 10
$87 total
Oct 9 - Oct 10
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 ...
7.6/10 Good! (1,002 reviews)
"Everything exceeded my expectations"
Reviewed on Sep 25, 2025
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
$83 nightly
The price is $95 total per night from Oct 9 to Oct 10
$95 total
Oct 9 - Oct 10
Total with taxes and fees
Stay at this 3-star 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! (1,994 reviews)
"My stay was mostly good, but there were some concerns: only one trash can in the entire room, the water from the tap was very cloudy, the valve for the shower/tub was backwards ie cold was actually hot and hot was actually cold, the TV channel guide was completely incorrect and the eggs that I ate ..."
Reviewed on Oct 6, 2025
Delta Hotels by Marriott Ontario Airport
2200 E Holt Blvd, Ontario, CA
$106 nightly
The price is $122 total per night from Oct 12 to Oct 13
$122 total
Oct 12 - Oct 13
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Ontario. Enjoy breakfast (surcharge), room service, and parking (surcharge). Popular attractions Ontario Mills ...
9/10 Wonderful! (168 reviews)
"After I checked into my room I noticed that the tv wasn’t working, I called the front desk and went to the front desk to informed them that the maintenance person still has not showed up to looked at the tv. After waiting for over 2 hours for someone to come I had to asked for another room. This ..."
Reviewed on Sep 12, 2025
Best Western Ontario Mills Mall
4395 Ontario Mills Pkwy, Ontario, CA
$111 nightly
The price is $127 total per night from Oct 19 to Oct 20
$127 total
Oct 19 - Oct 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 ...
9/10 Wonderful! (466 reviews)
"Excellent hotel, breakfast which is free was more than adequate to keep you going. Room was comfortable and clean. Could ask for anything more."
Reviewed on Sep 25, 2025
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
$120 nightly
The price is $138 total per night from Oct 11 to Oct 12
$138 total
Oct 11 - Oct 12
Total with taxes and fees
Stay at this 3-star 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)
"Clean Room and close to airport"
Reviewed on Oct 1, 2025
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
$83 nightly
The price is $95 total per night from Oct 9 to Oct 10
$95 total
Oct 9 - Oct 10
Total with taxes and fees
Stay at this 3-star 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! (1,994 reviews)
"My stay was mostly good, but there were some concerns: only one trash can in the entire room, the water from the tap was very cloudy, the valve for the shower/tub was backwards ie cold was actually hot and hot was actually cold, the TV channel guide was completely incorrect and the eggs that I ate ..."
Reviewed on Oct 6, 2025
Ontario Airport Hotel & Conference Center
700 N Haven Ave, Ontario, CA
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 ...
8.6/10 Excellent! (2,927 reviews)
"Very nice rooms and beautiful grounds. The pool and hot tub were great. Great dining options a short drive away and the airport is vert close. Very convenient."
Reviewed on Sep 30, 2025
Ontario Airport Inn
1801 E G St, Ontario, CA
$78 nightly
The price is $90 total per night from Oct 15 to Oct 16
$90 total
Oct 15 - Oct 16
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 ...
8.8/10 Excellent! (1,663 reviews)
"Clean and comfortable rooms and great staff"
Reviewed on Oct 4, 2025
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 Oct 19 to Oct 20
$114 total
Oct 19 - Oct 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 ...
8.6/10 Excellent! (1,000 reviews)
"Yes"
Reviewed on Sep 26, 2025
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
$83 nightly
The price is $95 total per night from Oct 9 to Oct 10
$95 total
Oct 9 - Oct 10
Total with taxes and fees
Stay at this 3-star 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! (1,994 reviews)
"My stay was mostly good, but there were some concerns: only one trash can in the entire room, the water from the tap was very cloudy, the valve for the shower/tub was backwards ie cold was actually hot and hot was actually cold, the TV channel guide was completely incorrect and the eggs that I ate ..."
Reviewed on Oct 6, 2025
Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA
4674 E Ontario Mills Pkwy, Ontario, CA
$87 nightly
The price is $100 total per night from Oct 26 to Oct 27
$100 total
Oct 26 - Oct 27
Total with taxes and fees
Stay at this 3-star 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! (1,305 reviews)
"Room suited our requirements. All staff were professional Breakfast could have been better"
Reviewed on Sep 29, 2025
Hotel d’Lins Ontario Airport
3400 Shelby St., Ontario, CA
$103 nightly
The price is $119 total per night from Oct 15 to Oct 16
$119 total
Oct 15 - Oct 16
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (1,000 reviews)
"The lady at front desk was very helpful"
Reviewed on Sep 4, 2025
Save an average of 15% on thousands of hotels when you're signed in
Embassy Suites Ontario Airport
3663 E Guasti Rd, Ontario, CA
$123 nightly
The price is $141 total per night from Oct 19 to Oct 20
$141 total
Oct 19 - Oct 20
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Ontario. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8/10 Very Good! (1,015 reviews)
"Have stayed here before and really like the hotel. The bathroom door didn’t lock, I called the front desk but it wasn’t fixed."
Reviewed on Sep 30, 2025
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.
Best Ontario Flight and Hotel Packages
Ontario flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
Ontario flight + hotel packages - first class flights
Price found within the past 48 hours. Click for updated prices.
Don't see what you're looking for?
See all available trips from Philadelphia to Ontario
View all tripsNeed a Car For After Your Flight?
Compact SUV
Ontario, California, USA
$32
$175 total
found 2 days ago
Premium Pickup Regular Cab
Ontario, California, USA
$38
$204 total
found 2 days ago
Midsize SUV
Ontario, California, USA
$55
$150 total
found 2 days ago
Midsize Elite
Ontario, California, USA
$57
$231 total
found 1 day ago
Lowest prices found within the past 2 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!
Explore More Ways to Travel with Travelocity
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