$375 Find Cheap Flights from the Philippines 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 10/8. 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
1 adult, Economy

KAYAK searches 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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Flight Deals

Cheap Flights from the Philippines to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the Philippines 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from the Philippines to Ontario

Tue, Dec 16 - Wed, Jan 14
STARLUX Airlines Logo
8:15 pm - 4:30 pmCRK-ONT
36h 15m1 stop
STARLUX Airlines Logo
9:45 pm - 9:00 amONT-CRK
19h 15m1 stop
$579STARLUX Airlines
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Sat, Sep 27 - Sat, Mar 21
STARLUX Airlines Logo
10:50 am - 5:05 pmCEB-ONT
21h 15m1 stop
STARLUX Airlines Logo
10:45 pm - 9:50 amONT-CEB
20h 05m1 stop
$584STARLUX Airlines
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Thu, Oct 16 - Mon, Oct 27
China Airlines Logo
4:50 pm - 6:00 pmMNL-ONT
16h 10m1 stop
China Airlines Logo
11:50 pm - 9:55 amONT-MNL
19h 05m1 stop
$691China Airlines
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Fri, Oct 31 - Mon, Nov 17
China Airlines Logo
4:55 pm - 5:50 pmMNL-ONT
15h 55m1 stop
China Airlines Logo
10:50 pm - 9:55 amONT-MNL
19h 05m1 stop
$692China Airlines
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Wed, Jan 21 - Sun, Feb 15
Multiple Airlines Logo
10:55 am - 4:50 pmMNL-ONT
21h 55m1 stop
Multiple Airlines Logo
6:55 pm - 9:55 amONT-MNL
23h 00m2 stops
$825Multiple Airlines
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Sat, Oct 25 - Sun, Nov 2
Multiple Airlines Logo
10:35 am - 6:00 pmMNL-ONT
22h 25m1 stop
Multiple Airlines Logo
10:50 pm - 4:00 pmONT-MNL
25h 10m2 stops
$833Multiple Airlines
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Mon, Jan 26 - Mon, Feb 16
United Airlines Logo
9:30 am - 12:14 pmCEB-ONT
18h 44m2 stops
United Airlines Logo
6:37 pm - 10:15 pmONT-CEB
35h 38m2 stops
$849United Airlines
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Sat, Nov 8 - Sat, Jan 31
United Airlines Logo
11:25 pm - 8:44 pmMNL-ONT
37h 19m2 stops
United Airlines Logo
6:39 pm - 9:00 pmONT-MNL
34h 21m1 stop
$871United Airlines
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Thu, Oct 16 - Mon, Nov 3
EVA Air Logo
6:50 pm - 12:03 amMNL-ONT
20h 13m2 stops
EVA Air Logo
4:11 pm - 11:45 amONT-MNL
27h 34m2 stops
$898EVA Air
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Sat, Dec 20 - Wed, Jan 7
EVA Air Logo
12:05 pm - 9:50 amCRK-ONT
37h 45m2 stops
EVA Air Logo
6:55 pm - 11:00 amONT-CRK
24h 05m2 stops
$1,204EVA Air
Find Deal

Everything you should know

When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 13% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$579
STARLUX Airlines
Tue 12/16Wed 1/14
CRK - ONT • 1 stop
Cheapest one-way
$375
STARLUX Airlines
Wed 10/8
CRK - ONT • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ontario!
Booking Insights

KAYAK's insights & trends for flights to Ontario

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 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 September, where tickets cost $738 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 $1,048 and $1,017 respectively. For one-way flights, the best month to travel is July with an average price of $640.

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 3 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$375
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Angeles City to Ontario

FAQs - booking Ontario flights

  • How far is Ontario Airport from central Ontario?

    There are 3 miles between Ontario city center and Ontario Airport.

  • What is the name of Ontario’s airport?

    There is only 1 airport in Ontario, called Ontario Airport (ONT). It can also be referred to as Ontario or Ontario Intl.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Thursday where round-trip tickets can be as cheap as $159. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $319 on average.

  • 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.

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

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost $843 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 $946.

  • How many direct flights to Ontario are there each week?

    Each week there are around 818 direct flights from within Philippines to Ontario. The most common day for departures is Thursday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Ontario

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ontario flight deals.

Reviews of the top airline flying from the Philippines 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
China AirlinesOverall score based on 768 reviews
8.3Boarding
8.5Crew
7.8Food
8.0Comfort
8.0Entertainment
Airline reviews

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

10.0 ExcellentAnonymous, Aug 2025SEA - TPE
Read more China Airlines reviews

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!

They need to improve on how the plane lands cause it was not smooth at all.

Been flying with China Airline over years many times. Good experience with them, no issues.

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Staff was so nice and very helpful with directions aswell!

Most relaxing long distance flight I have been on. And I have flown on many.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)

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