What airport do you fly into for flights to Ontario?

Travellers will need to book flights to Ontario (ONT) if they wish to fly to Ontario. The Ontario airport is 4.9 km from the city centre.

In terms of precipitation, rainfall in Ontario ranges from 0.0 - 87.0 mm per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Ontario when rainfall is around 0.0 mm.

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

Yes, flights with stopovers 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, United 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 return flights cost around null.

Where does the fastest flight to Ontario depart from?

For those looking to save time traveling to Ontario, New Delhi offers the quickest one-way flight (19 hours 55 minutes).

Does Ontario Airport have rental cars?

Yes. Those touching down at Ontario Airport can take advantage of the car hire 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).

ONT is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A ONT flight refers to a flight to Ontario Airport.

Cheap Flights to Ontario from ₹ 5,849

Flights to Ontario in 2024

Popular in	August
Cheapest in	October
Average price	₹ 110,537
Return from	₹ 78,203
One-way from	₹ 56,480

High demand for flights, 9% potential price rise

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Best time to find cheap flights, 2% potential price drop

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Average for return flights in April 2024

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From New Delhi Indira Gandhi Intl to Los Angeles

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One-way flight from New Delhi Indira Gandhi Intl (DEL) to Ontario (ONT)

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Cheap flights to Ontario in April & May 2024

Check out some of the flights available from low prices to Ontario in April and May 2024. If these prices don't match your budget, be sure to check back soon for more deals.

Wed 8/505:40DFW - ONT

1 stop8h 33mDelta

Tue 14/505:45ONT - DFW

1 stop5h 54mDelta

Deal found 19/4₹ 16,543

Tue 7/507:00DFW - ONT

2 stops11h 36mDelta

Tue 14/517:20ONT - DFW

1 stop5h 16mDelta

Deal found 18/4₹ 16,961

Sat 27/413:42DFW - ONT

1 stop9h 04mDelta

Sat 4/506:00ONT - DFW

1 stop7h 00mDelta

Deal found 18/4₹ 20,971

Tue 23/407:00DFW - ONT

2 stops11h 38mDelta

Tue 7/517:20ONT - DFW

1 stop5h 16mDelta

Deal found 19/4₹ 21,389

Tue 23/408:00DFW - ONT

2 stops11h 00mDelta

Tue 7/517:20ONT - DFW

2 stops13h 09mDelta

Deal found 19/4₹ 21,807

Tue 7/507:00DFW - ONT

2 stops11h 36mDelta

Sun 12/506:00ONT - DFW

1 stop7h 03mDelta

Deal found 17/4₹ 23,143

Sat 27/405:56DFW - ONT

1 stop7h 26mDelta

Sat 4/513:20ONT - DFW

1 stop5h 40mDelta

Deal found 17/4₹ 23,645

Wed 1/505:10DFW - ONT

2 stops10h 02mDelta

Sat 11/512:50ONT - DFW

1 stop7h 46mDelta

Deal found 18/4₹ 24,062

Wed 8/512:40DFW - ONT

2 stops11h 58mDelta

Tue 14/513:20ONT - DFW

1 stop6h 06mDelta

Deal found 18/4₹ 24,397

Ontario 2024 flight deals

These are some of the best deals we've found on flights to Ontario in 2024 at this time. For more flight deals, be sure to check back very soon.

Wed 8/505:40DFW - ONT

1 stop8h 33mDelta

Tue 14/505:45ONT - DFW

1 stop5h 54mDelta

Deal found 19/4₹ 16,543

Tue 7/507:00DFW - ONT

2 stops11h 36mDelta

Tue 14/517:20ONT - DFW

1 stop5h 16mDelta

Deal found 18/4₹ 16,961

Sat 27/413:42DFW - ONT

1 stop9h 04mDelta

Sat 4/506:00ONT - DFW

1 stop7h 00mDelta

Deal found 18/4₹ 20,971

Tue 23/407:00DFW - ONT

2 stops11h 38mDelta

Tue 7/517:20ONT - DFW

1 stop5h 16mDelta

Deal found 19/4₹ 21,389

Tue 23/408:00DFW - ONT

2 stops11h 00mDelta

Tue 7/517:20ONT - DFW

2 stops13h 09mDelta

Deal found 19/4₹ 21,807

Tue 7/507:00DFW - ONT

2 stops11h 36mDelta

Sun 12/506:00ONT - DFW

1 stop7h 03mDelta

Deal found 17/4₹ 23,143

Sat 27/405:56DFW - ONT

1 stop7h 26mDelta

Sat 4/513:20ONT - DFW

1 stop5h 40mDelta

Deal found 17/4₹ 23,645

Tue 8/1016:30DFW - ONT

1 stop8h 03mDelta

Wed 23/1014:00ONT - DFW

1 stop7h 45mDelta

Deal found 17/4₹ 23,895

Wed 1/505:10DFW - ONT

2 stops10h 02mDelta

Sat 11/512:50ONT - DFW

1 stop7h 46mDelta

Deal found 18/4₹ 24,062

Flights to Ontario departing soon

Browse through available last-minute flights travelling to Ontario. Double check the price, date, and time of your last-minute flight.

Sat 27/413:42DFW - ONT

1 stop9h 04mDelta

Sat 4/506:00ONT - DFW

1 stop7h 00mDelta

Deal found 18/4₹ 20,971

Sat 27/405:56DFW - ONT

1 stop7h 26mDelta

Sat 4/513:20ONT - DFW

1 stop5h 40mDelta

Deal found 17/4₹ 23,645

Wed 24/405:10DFW - ONT

2 stops10h 02mDelta

Tue 30/412:35ONT - DFW

1 stop9h 24mDelta

Deal found 19/4₹ 24,647

Sat 27/412:45DFW - ONT

2 stops11h 55mDelta

Thu 9/522:00ONT - DFW

1 stop8h 29mDelta

Deal found 19/4₹ 26,903

Sat 27/413:42DFW - ONT

1 stop9h 04mDelta

Mon 29/417:19ONT - DFW

2 stops13h 13mDelta

Deal found 19/4₹ 27,655

Sat 27/412:45DFW - ONT

2 stops11h 55mDelta

Mon 29/417:19ONT - DFW

2 stops13h 13mDelta

Deal found 19/4₹ 28,073

Mon 29/416:05DFW - ONT

2 stops9h 54mDelta

Sat 4/511:20ONT - DFW

2 stops11h 38mDelta

Deal found 19/4₹ 32,250

Wed 24/405:10DFW - ONT

2 stops10h 02mDelta

Tue 30/405:45ONT - DFW

2 stops10h 22mDelta

Deal found 19/4₹ 35,175

Wed 24/405:56DFW - ONT

1 stop7h 26mDelta

Sat 27/413:20ONT - DFW

1 stop5h 40mDelta

Deal found 18/4₹ 37,848

One-way flights to Ontario

Take a look at some of the best available flights travelling to Ontario at this time. Reserve a round-trip flight to Ontario instead by utilizing the search form above.

Sun 5/521:44DFW - ONT

1 stop26h 13mFrontier

Deal found 19/4₹ 5,849

Sat 4/508:00DFW - ONT

1 stop6h 12mDelta

Deal found 18/4₹ 8,271

Thu 30/515:40DFW - ONT

2 stops10h 03mDelta

Deal found 18/4₹ 8,689

Sun 5/508:00DFW - ONT

Nonstop3h 29mFrontier

Deal found 19/4₹ 9,441

Sat 27/412:45DFW - ONT

2 stops11h 55mDelta

Deal found 19/4₹ 11,948

Wed 24/405:10DFW - ONT

2 stops10h 02mDelta

Deal found 19/4₹ 13,117

Tue 21/515:41SJC - ONT

1 stop8h 17mAlaska Airlines

Deal found 18/4₹ 13,869

Tue 14/510:25SJC - ONT

2 stops11h 28mAlaska Airlines

Deal found 18/4₹ 14,287

Sat 11/512:35SJC - ONT

1 stop8h 53mAlaska Airlines

Deal found 19/4₹ 14,371

Direct flights to Ontario

Sun 19/510:25DFW - ONT

Nonstop3h 27mAmerican Airlines

Sun 26/514:50ONT - DFW

Nonstop3h 00mAmerican Airlines

Deal found 19/4₹ 38,015

Sun 19/510:25DFW - ONT

Nonstop3h 27mAmerican Airlines

Tue 21/523:59ONT - DFW

Nonstop3h 01mAmerican Airlines

Deal found 19/4₹ 41,692

Fri 14/622:56DFW - ONT

Nonstop3h 03mAmerican Airlines

Sun 16/623:59ONT - DFW

Nonstop3h 01mAmerican Airlines

Deal found 19/4₹ 41,942

Sun 5/512:41DFW - ONT

Nonstop3h 12mAmerican Airlines

Wed 8/512:50ONT - DFW

Nonstop3h 00mAmerican Airlines

Deal found 17/4₹ 46,036

Average price of flights to Ontario by month

Temperature and rainfall in Ontario by month

LAX Temperature	14 - 23 °C

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. Travellers 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?

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights to Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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When is the cheapest time to fly to Ontario?

Morning

Midday

Afternoon

Evening

All times are departure.

Users looking for the lowest fares to Ontario should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday evenings, when prices are usually at their highest.

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Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Delta, KLM and Qatar Airways to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.5

Very Good

1,199 reviews

Check prices

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Korean Air

8.5

Very Good

1,199 reviews

Korean Air

8.5

Very Good

1,199 reviews

Check prices

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Delta

8.1

Very Good

11,094 reviews

Korean Air

8.5

Very Good

1,199 reviews

Check prices

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

KLM

7.9

Good

1,641 reviews

Korean Air

8.5

Very Good

1,199 reviews

Check prices

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Qatar Airways

7.7

Good

4,499 reviews

Korean Air

8.5

Very Good

1,199 reviews

Check prices

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Virgin Atlantic

7.7

Good

751 reviews

Korean Air

8.5

Very Good

1,199 reviews

Check prices

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

What does ONT mean?
ONT is a unique code, commonly called an IATA code, used in the aviation industry to identify airports. This code, along with many others, are defined by IATA (International Air Transport Association). A ONT flight refers to a flight to Ontario Airport.
What airport do you fly into for flights to Ontario?
Travellers will need to book flights to Ontario (ONT) if they wish to fly to Ontario. The Ontario airport is 4.9 km from the city centre.
Can I find cheaper flights to Ontario if I am willing to have stopovers?
Yes, flights with stopovers 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, United 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 return flights cost around null.
Where does the fastest flight to Ontario depart from?
For those looking to save time traveling to Ontario, New Delhi offers the quickest one-way flight (19 hours 55 minutes).
Does Ontario Airport have rental cars?
Yes. Those touching down at Ontario Airport can take advantage of the car hire 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

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Cheap flights to Ontario from ₹ 5,849

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. 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.

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 418,164 searches and data was last updated on 19 April 2024.

Popular in

Cheapest in

Average price

Return from

One-way from

Cheap flights to Ontario in April & May 2024

Discover affordable flights and deals to Ontario in April and May 2024. In the last 7 days, Cheapflights users made a total of 418,164 searches and data was last updated on 19 April 2024.

Check out some of the flights available from low prices to Ontario in April and May 2024. If these prices don't match your budget, be sure to check back soon for more deals.

Ontario 2024 flight deals

Explore flight deals for Ontario in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 418,164 searches and data were last updated on 19 April 2024.

These are some of the best deals we've found on flights to Ontario in 2024 at this time. For more flight deals, be sure to check back very soon.

Flights to Ontario departing soon

Discover available last-minute flight options to Ontario, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 418,164 searches and data was last updated on 19 April 2024.

Browse through available last-minute flights travelling to Ontario. Double check the price, date, and time of your last-minute flight.

One-way flights to Ontario

Explore one-way flight options to Ontario for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 418,164 searches and data was last updated on 19 April 2024.

Take a look at some of the best available flights travelling to Ontario at this time. Reserve a round-trip flight to Ontario instead by utilizing the search form above.

Direct flights to Ontario

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 ₹ 11,094 while a return flight costs ₹ 26,560. Price data was last updated on 14 April 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.

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

Use this chart to determine the optimal time to book a return flight to Ontario. Price data was last updated on 28 January 2024.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights to Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

When is the cheapest time to fly to Ontario?

Use this chart to determine the cheapest time to fly return to Ontario. Price data was last updated on 14 April 2024.

Reviews of airlines servicing Ontario

Read reviews from past customers who have flown Delta, KLM and Qatar Airways to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

What does ONT mean?

What airport do you fly into for flights to Ontario?

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

What is the best airline to fly to Ontario?

What is the cheapest airport to fly to in Ontario?

Where does the fastest flight to Ontario depart from?

Does Ontario Airport have rental cars?

Are there hotels close to Ontario Airport?

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.

Complete your tripReserve a car hire and hotel room to complete your trip to Ontario.

Reserve a car hire and hotel room to complete your trip to Ontario.

Popular flight searches

Check out other popular destinations found by fellow travellers in 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.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

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Complete your trip
Reserve a car hire and hotel room to complete your trip to Ontario.