$463 Cheap Flights from Manila (MNL) to Ontario (ONT)

View $463 flight on Thu, Feb 5, 2026Opens in a new window

Popular airlines from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT)

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Cheap Flights from Manila to Ontario (MNL-ONT)

Prices were available within the past 7 days and start at $463 for one-way flights and $729 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Wed, Oct 1 - Sun, Oct 19
MNL
Manila
ONT
Ontario
$729 Roundtrip, found 7 hours ago
$729
Roundtrip
found 7 hours ago
Select China Airlines flight, departing Wed, Oct 1 from Manila to Ontario, returning Sun, Oct 19, priced at $729 found 7 hours ago
United
Wed, Oct 1 - Thu, Nov 13
MNL
Manila
ONT
Ontario
$767 Roundtrip, found 7 hours ago
$767
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Oct 1 from Manila to Ontario, returning Thu, Nov 13, priced at $767 found 7 hours ago
United
Wed, Oct 29 - Mon, Nov 10
MNL
Manila
ONT
Ontario
$771 Roundtrip, found 2 days ago
$771
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 29 from Manila to Ontario, returning Mon, Nov 10, priced at $771 found 2 days ago
United
Thu, Oct 30 - Sun, Nov 16
MNL
Manila
ONT
Ontario
$773 Roundtrip, found 1 day ago
$773
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 30 from Manila to Ontario, returning Sun, Nov 16, priced at $773 found 1 day ago
United
Mon, Feb 16 - Wed, Mar 4
MNL
Manila
ONT
Ontario
$773 Roundtrip, found 6 days ago
$773
Roundtrip
found 6 days ago
Select United flight, departing Mon, Feb 16 from Manila to Ontario, returning Wed, Mar 4, priced at $773 found 6 days ago
China Airlines
Wed, Oct 1 - Sat, Oct 18
MNL
Manila
ONT
Ontario
$774 Roundtrip, found 7 hours ago
$774
Roundtrip
found 7 hours ago
Select China Airlines flight, departing Wed, Oct 1 from Manila to Ontario, returning Sat, Oct 18, priced at $774 found 7 hours ago
United
Mon, Feb 16 - Wed, Mar 4
MNL
Manila
ONT
Ontario
$778 Roundtrip, found 6 days ago
$778
Roundtrip
found 6 days ago
Select United flight, departing Mon, Feb 16 from Manila to Ontario, returning Wed, Mar 4, priced at $778 found 6 days ago
All Nippon Airways
Mon, Jan 19 - Mon, Feb 2
MNL
Manila
ONT
Ontario
$799 Roundtrip, found 14 hours ago
$799
Roundtrip
found 14 hours ago
Select All Nippon Airways flight, departing Mon, Jan 19 from Manila to Ontario, returning Mon, Feb 2, priced at $799 found 14 hours ago
Korean Air
Wed, Jan 21 - Thu, Jan 22
MNL
Manila
ONT
Ontario
$1,337 Roundtrip, found 7 hours ago
$1,337
Roundtrip
found 7 hours ago
Select Korean Air flight, departing Wed, Jan 21 from Manila to Ontario, returning Thu, Jan 22, priced at $1,337 found 7 hours ago
Qatar Airways
Thu, Mar 12 - Mon, Mar 16
MNL
Manila
ONT
Ontario
$1,399 Roundtrip, found 10 hours ago
$1,399
Roundtrip
found 10 hours ago
Select Qatar Airways flight, departing Thu, Mar 12 from Manila to Ontario, returning Mon, Mar 16, priced at $1,399 found 10 hours ago

Find the cheapest month to fly from Manila (MNL) to Ontario (ONT)

June is typically the cheapest month to fly

From $728 - $1,090 per traveler.

Graph displaying average flight prices per month

Flights from Manila (MNL) to Ontario (ONT)
Origin airport
Ninoy Aquino Intl.
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
Air Canada, Air France, American Airlines, China Airlines, Etihad Airways, Japan Airlines, KLM, Korean Air, Qatar Airways, United
Roundtrip price
$729
Distance
7331 mi

Manila to Ontario Flights

The cheapest times to fly from Manila to Ontario

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Manila to Ontario are during the month of October. You can find some of the cheapest flights from Manila to Ontario with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Manila to Ontario

Sunday is one of the best days to book for cheap flights from Manila to Ontario: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Manila to Ontario

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Manila to Ontario in 2025. You can also book with separate airlines for your outbound and return journeys, from $463 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Manila to Ontario flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Manila to Ontario airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT) cost?
Discover the latest flight deals from MNL to ONT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MNL to ONT?
The cheapest flights from MNL to ONT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from MNL to ONT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MNL to ONT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT)?
Nonstop flights from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MNL to ONT?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT)?
To arrive at Los Angeles - Ontario Intl. Airport (ONT) on time, opt for a flight that leaves from Ninoy Aquino Intl. Airport (MNL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Ontario from Ninoy Aquino Intl. Airport (MNL)?
Los Angeles Intl. Airport (LAX) is the only airport in Ontario with direct flights from Ninoy Aquino Intl. Airport (MNL). Consider the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT) last-minute?
Holding off until just before your departure to book a ticket from MNL to ONT generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book a MNL to ONT flight and hotel package?
Opting for a MNL to ONT flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ninoy Aquino Intl. Airport (MNL) to Los Angeles - Ontario Intl. Airport (ONT)?
Generally, it's possible to cancel or reschedule your MNL to ONT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.