Find flights
When to book
Airlines
Travel Guide

Cheap flights to Ontario

CMH — ONT
Apr 25 — May 21
1 adult
Thu 4/25
Thu 5/2

Flights to Ontario in 2024

Find the latest flights to Ontario in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 317,735 searches and data was last updated on April 20, 2024.

Popular in

August

Cheapest in

October

Average price

₱54,976

Round-trip from

₱43,877

One-way from

₱28,121
High demand for flights, 13% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in April 2024
From Manila Ninoy Aquino Intl to Los Angeles
One-way flight from Manila Ninoy Aquino Intl (MNL) to Ontario (ONT)

Average price of flights to Ontario by month

Plan your trip to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight to Ontario is currently ₱0 while a round-trip flight costs ₱0. Price data was last updated on April 14, 2024.

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

14 - 23 °C

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travelers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

When is the best time to book a flight to Ontario?

Use this chart to determine the optimal time to book a round-trip flight to Ontario. Price data was last updated on January 28, 2024.
The price you pay for your flight to Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly to Ontario?

Use this chart to determine the cheapest time to fly round-trip to Ontario. Price data was last updated on April 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Ontario should consider flying on Sunday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Thursday evenings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated April 20, 2024.
Get a feel of what it's like to fly with China Airlines, United Airlines and Japan Airlines to Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,199 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

8.5
Very good
1,199 reviews
8.5
Very good
1,199 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

8.3
Very good
1,482 reviews
8.5
Very good
1,199 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

8.3
Very good
969 reviews
8.5
Very good
1,199 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

7.9
Good
1,641 reviews
8.5
Very good
1,199 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

7.7
Good
4,499 reviews
8.5
Very good
1,199 reviews

Boarding

8.6

Food

8.2

Comfort

8.3

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

  • What does ONT mean?

    This is just an IATA (International Air Transport Association) code. IATA codes are used in aviation to identify and differentiate airports. That’s why a Ontario Airport flight would often be abbreviated as a ONT flight.

  • What airport do you fly into for flights to Ontario?

    Ontario (ONT), located 4.9 km from the city center, is the airport you fly into when you book flights to Ontario.

  • Can I find cheaper flights to Ontario if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Ontario on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ontario?

    Based on reviews from Cheapflights users, China Airlines is rated the highest out of the airlines that fly to Ontario.

  • What is the cheapest airport to fly to in Ontario?

    null is currently the cheapest airport to fly to in Ontario. One-way flights to null typically cost null, while round-trip flights cost around null.

  • Does Ontario Airport have rental cars?

    Yes. Those touching down at Ontario Airport can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Ontario Airport?

    Yes. Ontario Airport has hotels nearby for those requiring accommodations. Ontario Gateway Hotel is the closest property to Ontario Airport (0.0 km away from Ontario Airport).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favorite airline to Ontario
Fly your favorite airline to Ontario. Flight routes are based on user searches made on Cheapflights and were last updated on April 20, 2024.

Search flights to Ontario by cabin class

Find flights to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.