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Cheap flights from Ontario to Manila from ₱25,263

ONT — MNL
Oct 7 — Oct 141
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Manila

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Manila

Fri 10/26:00 am -
2 stops28h 55m
Wed 10/141:10 am -
2 stops31h 02m
Deal found 9/2₱46,648
Fri 9/1812:10 am -
1 stop18h 25m
Mon 9/214:50 pm -
1 stop16h 10m
Deal found 9/7₱46,711
Wed 10/712:10 am -
1 stop18h 25m
Wed 10/214:50 pm -
1 stop16h 10m
Deal found 9/6₱46,773
Sun 10/412:10 am -
1 stop18h 25m
Sun 10/184:50 pm -
1 stop16h 10m
Deal found 9/5₱46,898
Sun 10/2511:50 pm -
1 stop19h 05m
Fri 10/3010:55 am -
1 stop22h 10m
Deal found 9/4₱46,961
Fri 10/1612:10 am -
1 stop18h 25m
Wed 11/46:25 pm -
1 stop14h 40m
Deal found 9/4₱47,023
Tue 10/612:10 am -
1 stop24h 40m
Wed 10/144:50 pm -
1 stop16h 10m
Deal found 9/4₱47,211
Mon 10/1212:10 am -
1 stop24h 40m
Thu 10/2910:55 am -
1 stop22h 10m
Deal found 9/4₱47,524
Sat 10/312:10 am -
1 stop24h 40m
Sat 10/174:50 pm -
1 stop16h 10m
Deal found 9/4₱47,586
Thu 10/2911:50 pm -
1 stop26h 15m
Thu 11/126:25 pm -
1 stop14h 40m
Deal found 9/4₱47,649

Find flight deals from Ontario to Manila

Round-trip from

₱46,648

One-way from

₱25,263

Popular in

December

Cheapest in

February

Average price

₱49,525
China Airlines
  • China Airlines
  • 1/22-2/19
  • 2 total stops
  • 41h 15m total
  • Ontario to Manila
Search Deals
China Airlines
  • China Airlines
  • 1/20-12/31
  • 1 total stop
  • 26h 15m total
  • Ontario to Manila
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₱190,890 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₱154,969 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Manila that are best for you.

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Route

Depart

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Price

Cheapest round-trip

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Fri 10/16

6:20 am-11:59 pm

2 stops26h 39m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱25,950

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Fri 10/2

6:00 am-1:55 am

2 stops28h 55m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱25,950

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Mon 11/16

7:00 am-10:10 pm

2 stops23h 10m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱25,950

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Sun 10/18

6:20 am-10:05 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱25,950

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Sun 9/13

6:00 am-10:05 pm

2 stops25h 05m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱26,013

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Sat 1/2

7:00 am-11:05 am

2 stops36h 05m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱26,013

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Wed 9/16

6:00 am-11:59 pm

2 stops26h 59m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱26,013
Quickest round-trip

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Fri 2/5

11:20 am-9:10 pm

1 stop17h 50m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱27,013

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Thu 10/8

6:07 am-7:00 pm

1 stop21h 53m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱27,764

OntarioManila

ONT Ontario - MNL Manila Ninoy Aquino Intl

ONTMNL

Ontario

Mon 10/19

5:00 am-5:55 am

2 stops33h 55m

Manila Ninoy Aquino Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

₱28,139

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Manila

Have a flexible travel schedule? Discover the best time to fly to Manila from Ontario with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Ontario to Manila

How far ahead should I book a flight from Ontario to Manila?

The best time to book flights from Ontario to Manila is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ontario to Manila?

Currently, February is the cheapest month in which you can book a flight from Ontario to Manila (average of ₱45,585). Flying from Ontario to Manila in December is currently the most expensive (average of ₱83,979). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Ontario to Manila?

Airfare is typical for this route at the moment.

Ontario to Manila flights typically cost between ₱45,835 and ₱55,965 in January.
The cheapest round-trip price found within the last 5 days was ₱46,648 on China Airlines (Jan 22-Feb 19).

Reviews of airlines servicing Manila

Read through reviews of airlines operating flights from Ontario to Manila, such as China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
844 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.3

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

A,Feb 2026

SEA - TPE

China Airlines has improved significantly over the years. This is the first time we fly on their business class after 20+ years. Both hardware and services impressed us. Will definitely fly with again in the future.
China Airlines
8.3
Very good
844 reviews
China Airlines
8.3
Very good
844 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.3

Food

7.8

Crew

8.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

A,Feb 2026

SEA - TPE

China Airlines has improved significantly over the years. This is the first time we fly on their business class after 20+ years. Both hardware and services impressed us. Will definitely fly with again in the future.

Related info for your journey

  • How long is the flight from Ontario to Manila?

    Airlines like Korean Air and United Airlines fly from Ontario to Manila in about 24h 30m. The time it takes to get you to your destination can typically vary by up to 9h 20m. There are 11792 km between Ontario and Manila. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Ontario to Manila round-trip?

    Currently priced at ₱33,847, China Airlines will fly you from Ontario to Manila and back. In addition to China Airlines, many other airlines offer competitively priced options for your trip. You may be able to fly from Ontario to Manila for 40% less than the average price by searching for this airline.

  • Can I find deals for flights from Ontario to Manila that include hotel bookings?

    Yes. In addition to deals on Ontario to Manila flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Manila?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Manila.

  • Can I find deals for business class flights from Ontario to Manila?

    Yes. Cheapflights offers flight deals from Ontario to Manila by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Manila?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Manila (average of ₱45,585). Flying from Ontario to Manila in December is currently the most expensive (average of ₱83,979). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Manila?

Book flights to Manila if you plan to visit one of these locations
Pasay
Makati
Quezon City
Muntinlupa
Pasig
Taguig
Parañaque
Mandaluyong
Calamba
Santa Rosa
Caloocan

Browse thousands of different options on Cheapflights for your next trip

Fly from Ontario to Manila on these airlines

China Airlines flights from Ontario to Manila Ninoy Aquino Intl

Top airline flying from Ontario to Manila

AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest₱33,847Average₱48,568FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

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