What airport do you fly into for flights to Ontario?

If you book a flight to Ontario, you will be flying into Ontario, which is the city’s only airport. Ontario (ONT) is located 4,9 km from the centre of Ontario.

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.

Where does the fastest flight to Ontario depart from?

For those looking to save time traveling to Ontario, Cape Town Intl offers the quickest one-way flight (30 hours 1 minute).

Does Ontario have car hire?

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

Are there hotels close to Ontario?

Yes. Ontario has hotels nearby for those requiring accommodations. Delta Hotels by Marriott Ontario Airport is the closest property to Ontario (0,0 km away from Ontario).

R16 673+ Flights to Ontario, California

Flights to Ontario in 2025

Return from	R17 207
One-way from	R16 673
Popular in	August
Cheapest in	February
Average price	R18 939

SWISS
9/6-23/6
3 total stops
61h 30m total
Johannesburg to Los Angeles

Search Deals

Qatar Airways
1/6
2 total stops
31h 00m total
Johannesburg to Ontario

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (R29 080 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (R6 807 potential savings vs. average return price).

Search Deals

Average for return flights in March 2025

Search Deals

Find flight deals to Ontario

Cheapest flights to Ontario
Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 30 March 2025.

Tue 15/720:25JNB - ONT

2 stops30h 39mQatar Airways

Wed 30/712:00ONT - JNB

2 stops37h 00mQatar Airways

Deal found 29/3R38 319

Sat 29/322:00JNB - ONT

2 stops31h 21mUnited Airlines

Sun 6/45:00ONT - JNB

2 stops27h 45mUnited Airlines

Deal found 29/3R40 935

Last-minute flights to Ontario
Discover last-minute flight deals to Ontario. Data last updated 30 March 2025 and is based on user searches.

Sat 29/322:00JNB - ONT

2 stops31h 21mUnited Airlines

Sun 6/45:00ONT - JNB

2 stops27h 45mUnited Airlines

Deal found 29/3R40 935

Mon 7/420:40JNB - ONT

2 stops30h 43mQatar Airways

Mon 14/411:33ONT - JNB

2 stops31h 27mQatar Airways

Deal found 30/3R44 362

Sun 13/420:40JNB - ONT

2 stops30h 43mQatar Airways

Fri 18/411:33ONT - JNB

2 stops31h 27mQatar Airways

Deal found 30/3R42 041

One-way flights to Ontario
Search for one-way flight options to Ontario. Find affordable one-way fares based on user searches. Data last updated 30 March 2025.

Sun 1/620:25JNB - ONT

2 stops31h 00mQatar Airways

Deal found 29/3R16 673

Thu 10/421:20JNB - ONT

2 stops32h 01mUnited Airlines

Deal found 29/3R57 055

Tue 15/419:00JNB - ONT

2 stops35h 58mLufthansa

Deal found 29/3R58 326

Sat 12/421:15JNB - ONT

2 stops30h 14mBritish Airways

Deal found 29/3R68 109

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Tue 15/7

20:25-18:04

2 stops30h 39m

Ontario

Wed 30/7

12:00-10:00

2 stops37h 00m

R38 319

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sun 1/6

20:25-18:25

2 stops31h 00m

R16 673

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Fri 1/8

19:00-22:52

3 stops36h 52m

R33 990

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Tue 15/4

19:00-21:58

2 stops35h 58m

R58 326

JohannesburgOntario

JNB - ONT

JNBONT

Johannesburg OR Tambo

Sat 12/4

21:15-18:29

2 stops30h 14m

R68 109

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Best time to book a flight to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Ontario

How long is the flight to Ontario?

On average, a flight from Johannesburg to Ontario takes 30 hours 39 minutes. Flights to Ontario from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Ontario?

The most popular airline flying from Johannesburg to Ontario is Qatar Airways.

Qatar Airways

From R1 224

What are the cheapest airlines that fly to Ontario?

The cheapest airline flying from Johannesburg to Ontario is Qatar Airways.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Ontario ranges from 3.0 - 86.0 mm per month. February is typically the wettest month, when rainfall can reach 86.0 mm. June is typically the driest time to visit Ontario when rainfall is around 3.0 mm.

Temperature in Ontario by month

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Ontario

Qatar Airways

7,4

Good

3 542 reviews

Check prices

Reviews

1 / 20

6,0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Qatar Airways

7,4

Good

3 542 reviews

Qatar Airways

7,4

Good

3 542 reviews

Check prices

Reviews

1 / 20

6,0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

United Airlines

7,4

Good

8 612 reviews

Qatar Airways

7,4

Good

3 542 reviews

Check prices

Reviews

1 / 20

6,0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Lufthansa

6,7

Okay

6 958 reviews

Qatar Airways

7,4

Good

3 542 reviews

Check prices

Reviews

1 / 20

6,0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

British Airways

6,6

Okay

6 713 reviews

Qatar Airways

7,4

Good

3 542 reviews

Check prices

Reviews

1 / 20

6,0

Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

FAQs about flying to Ontario

What airport do you fly into for flights to Ontario?
If you book a flight to Ontario, you will be flying into Ontario, which is the city’s only airport. Ontario (ONT) is located 4,9 km from the centre of Ontario.
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.
Where does the fastest flight to Ontario depart from?
For those looking to save time traveling to Ontario, Cape Town Intl offers the quickest one-way flight (30 hours 1 minute).
Does Ontario have car hire?
Yes. Those touching down at Ontario can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Ontario?
Yes. Ontario has hotels nearby for those requiring accommodations. Delta Hotels by Marriott Ontario Airport is the closest property to Ontario (0,0 km away from Ontario).

See more FAQs

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How does Cheapflights help users find flights to Ontario?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Ontario?

Cheapflights simply makes it quick and affordable to book flights to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Ontario with no change fees?

Certainly. Search results for flights to Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Ontario become cheaper?

Of course! You can track prices for flights to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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R16 673+ Cheap flights to Ontario

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Ontario in 2025

Find the latest flights to Ontario in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 30 March 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Find flight deals to Ontario

Cheapest flights to OntarioExplore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 30 March 2025.

Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 30 March 2025.

Cheapflights Fare Finder

Locate flights to Ontario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 30 March 2025.

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

Best time to book a flight to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Ontario

How long is the flight to Ontario?

What are the most popular airlines that fly to Ontario?

What are the cheapest airlines that fly to Ontario?

Rainfall in Ontario by month

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

Temperature in Ontario by month

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

Reviews of airlines servicing Ontario

FAQs about flying to Ontario

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?

Where does the fastest flight to Ontario depart from?

Does Ontario have car hire?

Are there hotels close to Ontario?

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.

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Ontario?

Why should you use Cheapflights to find cheap flight tickets to Ontario?

Can Cheapflights find flights to Ontario with no change fees?

Can Cheapflights notify me if prices for flights to Ontario become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Ontario
Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 30 March 2025.