ONT

₱27,116 Find Cheap Flights to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
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Cheap Flight Deals to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals to Ontario

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Ontario.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:55 am - 5:50 pmMNL-ONT
21h 55m1 stop
12:10 am - 3:50 pmONT-MNL
24h 40m1 stop
₱41,754China Airlines
Find Deal
Mon, Mar 17 - Sat, Mar 29
4:50 pm - 6:00 pmMNL-ONT
16h 10m1 stop
12:10 am - 9:35 amONT-MNL
18h 25m1 stop
₱42,803China Airlines
Find Deal
Wed, Apr 23 - Fri, May 2
6:45 pm - 10:51 amMNL-ONT
31h 06m2 stops
4:29 pm - 11:40 amONT-MNL
28h 11m2 stops
₱52,192
Find Deal
Wed, Apr 23 - Sat, May 3
10:35 am - 6:00 pmMNL-ONT
22h 25m1 stop
5:40 am - 10:05 pmONT-MNL
25h 25m2 stops
₱55,982
Find Deal
Sun, Apr 20 - Thu, Apr 24
9:55 am - 12:42 pmMNL-ONT
42h 47m2 stops
1:44 pm - 6:50 amONT-MNL
49h 06m2 stops
₱59,131United Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 19
9:55 am - 12:43 pmMNL-ONT
42h 48m2 stops
5:05 am - 6:50 amONT-MNL
33h 45m2 stops
₱60,589United Airlines
Find Deal
Fri, Feb 7 - Tue, Feb 18
1:10 am - 4:36 pmMNL-ONT
30h 26m2 stops
5:40 am - 10:05 pmONT-MNL
25h 25m2 stops
₱76,451Korean Air
Find Deal
Tue, Apr 22 - Sat, May 3
2:20 am - 3:25 pmMNL-ONT
29h 05m2 stops
6:00 am - 11:25 pmONT-MNL
25h 25m2 stops
₱80,708Korean Air
Find Deal
Wed, Feb 5 - Thu, Feb 20
9:30 am - 11:24 pmMNL-ONT
53h 54m2 stops
6:00 am - 10:10 pmONT-MNL
49h 10m2 stops
₱83,624Qatar Airways
Find Deal
Thu, Mar 6 - Wed, Mar 12
11:50 pm - 5:30 pmMNL-ONT
32h 40m2 stops
11:30 am - 4:05 pmONT-MNL
36h 35m2 stops
₱91,671Qatar Airways
Find Deal
Wed, May 7 - Wed, Nov 12

Flights to Ontario - Travel Insights & Trends

Get data-powered insights and trends for flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Ontario?

The average price of all round-trip flights to Ontario clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Ontario is Saturday where round-trip tickets can be as cheap as ₱50,806. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are ₱54,292 on average.

What is the cheapest month to fly to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Ontario is October, where tickets cost ₱46,477 on average for return flights. On the other hand, the most expensive months are January and July, where the average cost of tickets from the Philippines is ₱74,935 and ₱73,302 respectively. For one-way flights, the best month to travel is October with an average price of ₱43,328.

What is the cheapest time of day to fly to Ontario?

The average price for all round-trip flights to Ontario depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Ontario is generally in the evening, when round-trip flights cost ₱50,628 on average. The most expensive time of day to fly to Ontario is generally at night, which is peak travel time and where the average cost of a ticket is ₱59,112.

How far in advance should I book a flight to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 10 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low season

August

High season

June

Cheapest flight

₱27,116
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Manila to Ontario

When to book flights to Ontario

Are your dates flexible? Find out the best times to travel to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Ontario based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Ontario flights

  • How far is Ontario Airport from central Ontario?

    Ontario Airport is 5 km from the center of Ontario.

  • What is the name of Ontario’s airport?

    All flights to Ontario land at Ontario Airport. The airport code is ONT,and it can also be referred to as Ontario or Ontario Intl.

  • How does KAYAK find such low prices on flights to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ontario

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and December. The cheapest month to fly from the Philippines is October.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ontario flight deals.

Prefer to fly non-stop to Ontario?

Find which airlines fly direct to Ontario Airport, which days they fly and book direct flights.

Direct departures

Philippines to Ontario

Monday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Tuesday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Wednesday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

Thursday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Alaska Airlines, +21 more

Aeromexico, Air Canada, +22 more

Sunday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

See more direct flights

Direct returns

Ontario to Philippines

Monday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Tuesday

Aeromexico, Air Canada, Air France, +21 more

Aeromexico, Air Canada, +22 more

Wednesday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

Thursday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Alaska Airlines, +21 more

Aeromexico, Air Canada, +22 more

Sunday

Aeromexico, Air Canada, Air France, +20 more

Aeromexico, Air Canada, +21 more

See more direct flights
See more direct flights

Top 3 airlines flying to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the Philippines to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1449 reviews
8.4Boarding
7.7Food
8.7Crew
8.2Comfort
7.8Entertainment
Airline reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

2.0 MediocreGary, Jan 2025NRT - SEA
Read more Japan Airlines reviews

Website from the 1990s, super frustrating customer support, inflight experience merely OK - more like United than e.g. Emirates

The seats are significantly more comfortable than US airlines and the staff are much friendlier. The food is also much better, as they are particularly accommodating to any dietary restrictions.

Could had been better if they include in their menu some western food.

They 7 seats in one row for Business class while most business class for other airlines are 4 seats in one row. the seat was narrow. the Toilet was so smell, dimming light, no water out of faucet. Terrible.

Difficult to access advanced check-in online. No way to understand why it wouldn’t work. Call center not answering. Email for answers took days to respond, Kind service at the airport and on the flight made up for disappointing service before flight.

Courteous and helpful employees. Comfortable seats and temperature of aircraft . Did not need squid in my salad but glad to have the menu information advising me of what it was

Everything was great, except the Wifi, but that's understandable.

The plane was dirty, there was trash in the seat pocket in front of me.

Food was excellent, the crew was exceptionally friendly, and the seats were comfortable. Bathroom were also kept very clean and odor free.

They woke us up 2.5 hours before the flight was over? Why? If I'm on a long haul flight I want to sleep as much as possible. Also, didn't mention the mattress pads in business class so missed out on using those. The western meal of truffle, salmon pasta was the awful. Had a different fish dish on JAL that was great but that pasta was a mish-mash of too many random things that didn't make sense plus dry fish. Staff was friendly and helpful.

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

Boarding could have been a little bit better but other than that it was a pretty good experience. I think because of the stowaway to Paris France recently they are being extra diligent about boarding passes at the gate. But they boarded the back of the plane first, and that's something I really think needs to start in the USA.

Didn't like on this return inbound flights (from Hong Kong to Vancouver) Outbound to the Hong Kong was good.

I was ordered vegetarian food, but didn't services to me :(

Airline itself is great. While food was being taken off of my tray my beer spilled which was a total accident and I wasn’t upset about that, what was frustrating was I had to ask for towels to clean up and wipe my leg. It would have been left as is if I hadn’t.

Bars and restaurants in Taipei close early. The lounge isn’t very good, but better than the public areas.

The food was the only thing that could have made the experience even better. Everything was stellar but the food. The staff was superb. I’ve been flying with ANA for years as my go-to and I think I may have found my new favorite. 😍

Short lay over. Seat assignment was terrible. Was traveling as a family and end up being seated separately. Will not use underpricer ever again.

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

The ANA crew and their members were all extremely nice and caring. Shout out to the crews for working on Christmas and New Years. Y'all the real MVP

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Boarding always seems a bit chaotic. Seat spacing could leave more for leg room.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We arrived early and finally made it to our gate almost an hour after.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

The flight was delayed so the people from a late connecting flight was able to still make the connection.

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

Was a pain having to leave the plane and reboard but glad the plane was fixed

Book Cheap Ontario Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
3/17Mon
1 stopChina Airlines
21h 55mMNL-ONT
3/29Sat
1 stopChina Airlines
24h 40mONT-MNL
₱41,754
4/23Wed
1 stopChina Airlines
16h 10mMNL-ONT
5/2Fri
1 stopChina Airlines
18h 25mONT-MNL
₱42,803
4/23Wed
2 stops
31h 06mMNL-ONT
5/3Sat
2 stops
28h 11mONT-MNL
₱52,192
4/20Sun
1 stop
22h 25mMNL-ONT
4/24Thu
2 stops
25h 25mONT-MNL
₱55,982
2/12Wed
2 stopsUnited Airlines
42h 47mMNL-ONT
2/19Wed
2 stopsUnited Airlines
49h 06mONT-MNL
₱59,131
2/7Fri
2 stopsUnited Airlines
42h 48mMNL-ONT
2/18Tue
2 stopsUnited Airlines
33h 45mONT-MNL
₱60,589
4/22Tue
2 stopsKorean Air
30h 26mMNL-ONT
5/3Sat
2 stopsKorean Air
25h 25mONT-MNL
₱76,451
2/5Wed
2 stopsKorean Air
29h 05mMNL-ONT
2/20Thu
2 stopsKorean Air
25h 25mONT-MNL
₱80,708
3/6Thu
2 stopsQatar Airways
53h 54mMNL-ONT
3/12Wed
2 stopsQatar Airways
49h 10mONT-MNL
₱83,624
5/7Wed
2 stopsQatar Airways
32h 40mMNL-ONT
11/12Wed
2 stopsQatar Airways
36h 35mONT-MNL
₱91,671

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
2/15Sat
1 stopChina Airlines
29h 35mMNL-ONT
₱27,116
5/25Sun
1 stopChina Airlines
29h 00mMNL-ONT
₱27,175
2/2Sun
2 stops
37h 04mMNL-ONT
₱30,440
3/23Sun
2 stops
28h 50mMNL-ONT
₱30,790
2/3Mon
2 stopsUnited Airlines
26h 56mMNL-ONT
₱38,430
1/25Sat
2 stopsUnited Airlines
26h 56mMNL-ONT
₱41,928
1/29Wed
2 stopsJapan Airlines
26h 33mMNL-ONT
₱44,611
2/1Sat
2 stopsJapan Airlines
24h 32mMNL-ONT
₱51,026
2/2Sun
2 stopsKorean Air
30h 30mMNL-ONT
₱56,274
2/18Tue
2 stopsKorean Air
30h 30mMNL-ONT
₱61,756

Search by stops

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Search by price

Last minute flights to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Ontario that are departing in the next 10 days.
1/21Tue
multi-stopUnited Airlines
15h 56mMNL-ONT
2/18Tue
multi-stopUnited Airlines
33h 45mONT-MNL
₱59,131
1/25Sat
multi-stopUnited Airlines
26h 56mMNL-ONT
1/29Wed
multi-stopUnited Airlines
49h 05mONT-MNL
₱60,589
1/21Tue
multi-stopUnited Airlines
26h 56mMNL-ONT
2/18Tue
multi-stopUnited Airlines
49h 06mONT-MNL
₱68,753
1/21Tue
multi-stopChina Airlines
21h 55mMNL-ONT
2/18Tue
multi-stopChina Airlines
25h 10mONT-MNL
₱68,987
1/25Sat
multi-stopChina Airlines
35h 50mMNL-ONT
2/8Sat
multi-stopChina Airlines
35h 25mONT-MNL
₱70,678
1/22Wed
multi-stopChina Airlines
21h 55mMNL-ONT
2/26Wed
multi-stopChina Airlines
19h 10mONT-MNL
₱71,727
1/22Wed
multi-stop
26h 56mMNL-ONT
2/26Wed
multi-stop
24h 05mONT-MNL
₱111,906
1/23Thu
multi-stop
26h 56mMNL-ONT
3/31Mon
multi-stop
23h 55mONT-MNL
₱115,639
1/23Thu
multi-stopQatar Airways
48h 43mMNL-ONT
1/25Sat
multi-stopQatar Airways
34h 05mONT-MNL
₱137,215
1/23Thu
multi-stopQatar Airways
48h 43mMNL-ONT
1/25Sat
multi-stopQatar Airways
34h 05mONT-MNL
₱144,563

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Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

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