Find flights
Airlines
Travel Guide

Rp 9,658,714+ 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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
— ONT
2 Apr — 9 Apr1
1 adult

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 22,532 searches and data was last updated on 28 March 2025.

Return from

Rp 14,546,057

One-way from

Rp 9,658,714

Popular in

July

Cheapest in

October

Average price

Rp 14,115,308
China Airlines
  • China Airlines
  • 10/4-22/4
  • 2 total stops
  • 43h 40m total
  • Denpasar to Los Angeles
Search Deals
19/5
  • 19/5
  • 2 total stops
  • 25h 50m total
  • Denpasar to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (Rp 45,699,031,040 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (Rp 5,386,439,168 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 28 March 2025.

Mon 5/507.10DPS - ONT
2 stops25h 50mMultiple Airlines
Fri 16/500.10ONT - DPS
2 stops27h 45mMultiple Airlines
Deal found 27/3Rp 15,440,689
Mon 16/620.00DPS - ONT
2 stops36h 39mUnited Airlines
Sun 29/618.39ONT - DPS
2 stops26h 16mUnited Airlines
Deal found 27/3Rp 35,271,704
Sun 15/600.35DPS - ONT
2 stops32h 29mQatar Airways
Sun 29/614.40ONT - DPS
2 stops59h 55mQatar Airways
Deal found 27/3Rp 37,707,092
Wed 23/700.50DPS - ONT
2 stops31h 32mKorean Air
Tue 12/807.00ONT - DPS
2 stops25h 35mKorean Air
Deal found 27/3Rp 97,216,696

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 22,532 searches and data was last updated on 28 March 2025.
Use the filters below to find and compare flights to Ontario that are best for you.

Fly from

Denpasar

Route

Depart

Return

Price

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Mon 5/5

07.10-18.00

2 stops25h 50m

Ontario

Fri 16/5

00.10-18.55

2 stops27h 45m

Rp 15,440,689

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Mon 16/6

20.00-17.39

2 stops36h 39m

Ontario

Sun 29/6

18.39-11.55

2 stops26h 16m

Rp 35,271,704

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Sun 15/6

00.35-18.04

2 stops32h 29m

Ontario

Sun 29/6

14.40-17.35

2 stops59h 55m

Rp 37,707,092

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Wed 23/7

00.50-17.22

2 stops31h 32m

Ontario

Tue 12/8

07.00-23.35

2 stops25h 35m

Rp 97,216,696

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Mon 19/5

07.10-18.00

2 stops25h 50m

Rp 9,658,714

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Tue 20/5

15.40-20.20

1 stop19h 40m

Rp 12,292,909

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Sun 1/6

13.05-17.39

2 stops43h 34m

Rp 15,109,344

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Sun 18/5

01.10-18.20

2 stops32h 10m

Rp 17,577,866

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Tue 20/5

00.50-18.20

2 stops32h 30m

Rp 17,611,000

DenpasarOntario

DPS - ONT

DPSONT

Denpasar Bali Ngurah Rai

Thu 8/5

00.55-23.59

2 stops38h 04m

Rp 20,493,704

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 11 results
1
2

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 Denpasar to Ontario takes 29 hours 29 minutes. Flights to Ontario from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Ontario by month

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

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

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 28 March 2025.
To help decide which airline to fly to Ontario, see what other customers have to say about Korean Air, China Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very Good
1,050 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
China Airlines
8.2
Very Good
722 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very Good
7,897 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Qatar Airways
7.4
Good
3,538 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
United Airlines
7.4
Good
8,603 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

FAQs about flying to Ontario

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

    Most people fly into Ontario (ONT) if they book a flight to Ontario. Ontario is conveniently located just 4.9 km from Ontario’s 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.

  • Where does the fastest flight to Ontario depart from?

    For those looking to save time traveling to Ontario, Jakarta offers the quickest one-way flight (19 hours 25 minutes).

  • Does Ontario have rental cars?

    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

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.
First Class
Business Class
Prem Econ Class
Economy 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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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?

Yes! Cheapflights helps users easily find flights to Ontario with no change fees.

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.

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.