$351 Cheap Flights from Ontario (ONT) to Manila (MNL)

View $351 flight on Thu, Jan 8, 2026Opens in a new window

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

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Cheap Flights from Ontario to Manila (ONT-MNL)

Prices were available within the past 7 days and start at $351 for one-way flights and $587 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Mar 28 - Fri, May 1
ONT
Ontario
MNL
Manila
$587 Roundtrip, found 1 day ago
$587
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 28 from Ontario to Manila, returning Fri, May 1, priced at $587 found 1 day ago
United
Sun, Mar 29 - Fri, May 1
ONT
Ontario
MNL
Manila
$592 Roundtrip, found 1 day ago
$592
Roundtrip
found 1 day ago
Select United flight, departing Sun, Mar 29 from Ontario to Manila, returning Fri, May 1, priced at $592 found 1 day ago
United
Wed, Jan 21 - Thu, May 21
ONT
Ontario
MNL
Manila
$615 Roundtrip, found 1 day ago
$615
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jan 21 from Ontario to Manila, returning Thu, May 21, priced at $615 found 1 day ago
China Airlines
Thu, Apr 23 - Sun, May 3
ONT
Ontario
MNL
Manila
$698 Roundtrip, found 1 day ago
$698
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Apr 23 from Ontario to Manila, returning Sun, May 3, priced at $698 found 1 day ago
Delta
Thu, Jan 8 - Thu, Feb 26
ONT
Ontario
MNL
Manila
$701 Roundtrip, found 1 hour ago
$701
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Jan 8 from Ontario to Manila, returning Thu, Feb 26, priced at $701 found 1 hour ago
Korean Air
Sat, Mar 7 - Sat, Apr 4
ONT
Ontario
MNL
Manila
$705 Roundtrip, found 1 hour ago
$705
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Sat, Mar 7 from Ontario to Manila, returning Sat, Apr 4, priced at $705 found 1 hour ago
Delta
Wed, Jan 7 - Tue, Apr 7
ONT
Ontario
MNL
Manila
$707 Roundtrip, found 3 hours ago
$707
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Jan 7 from Ontario to Manila, returning Tue, Apr 7, priced at $707 found 3 hours ago
Korean Air
Thu, Nov 13 - Tue, Nov 25
ONT
Ontario
MNL
Manila
$713 Roundtrip, found 1 hour ago
$713
Roundtrip
found 1 hour ago
Select Korean Air flight, departing Thu, Nov 13 from Ontario to Manila, returning Tue, Nov 25, priced at $713 found 1 hour ago
Delta
Thu, Nov 13 - Tue, Nov 25
ONT
Ontario
MNL
Manila
$714 Roundtrip, found 1 hour ago
$714
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Nov 13 from Ontario to Manila, returning Tue, Nov 25, priced at $714 found 1 hour ago
STARLUX Airlines
Fri, Feb 13 - Sat, Feb 21
ONT
Ontario
MNL
Manila
$768 Roundtrip, found 1 day ago
$768
Roundtrip
found 1 day ago
Select STARLUX Airlines flight, departing Fri, Feb 13 from Ontario to Manila, returning Sat, Feb 21, priced at $768 found 1 day ago

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

September is typically the cheapest month to fly

From $698 - $791 per traveler.

Alternative airports near Manila

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ninoy Aquino Intl. MNL. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,185
MNL
Ninoy Aquino Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $1,185
Flights from Ontario (ONT) to Manila (MNL)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Ninoy Aquino Intl.
Airlines serving
Air Canada, American Airlines, China Airlines, Etihad Airways, Japan Airlines, Korean Air, Qatar Airways, STARLUX Airlines, United
Roundtrip price
$586
Distance
7331 mi

Ontario to Manila Flights

The cheapest times to fly from Ontario to Manila

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 Ontario to Manila are during the month of March. You can find some of the cheapest flights from Ontario to Manila with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Manila

Sunday is one of the best days to book for cheap flights from Ontario to Manila: 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 Ontario to Manila

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 Ontario to Manila in 2025. You can also book with separate airlines for your outbound and return journeys, from $351 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 Ontario to Manila 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 Ontario to Manila 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 Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL) cost?
Snag a cheap one-way flight from $351 or cheap return flight from $587 from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL)?
March is the cheapest month to fly from ONT to MNL. Traveling during quieter months is often the key to finding a great deal.
Which airlines fly direct from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL)?
There are no direct flights from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Ninoy Aquino Intl. Airport (MNL). However, you can find other airports offering nonstop flights. Start your journey at Los Angeles Intl. Airport (LAX) and head straight to Manila without any detours.
What is the cheapest airline that flies from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest ONT to MNL flight.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL)?
You'll need to take a flight with a layover when traveling from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ONT to MNL?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL)?
To arrive at Ninoy Aquino Intl. Airport (MNL) on time, pick a flight that leaves Los Angeles - Ontario Intl. Airport (ONT) 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.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL) last-minute?
Booking your flight from ONT to MNL right before your journey is usually more expensive. However, if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an ONT to MNL flight and hotel package?
Compared with arranging flights and hotels separately, booking an ONT to MNL flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Ninoy Aquino Intl. Airport (MNL)?
If you reserved your ONT to MNL flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.