How long is the flight to Ontario?

The duration of your flight to Ontario depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Ontario on KAYAK are from Tokyo , which takes 9h 50m , Osaka , which takes 12h 15m, and Fukuoka , which takes 15h 05m.

How far is Ontario Airport from central Ontario?

You’ll need to travel 3 miles to reach the Ontario city center from Ontario Airport.

What is the name of Ontario’s airport?

When flying to Ontario, you'll arrive at Ontario Airport (ONT). The airport is also known as Ontario or Ontario Intl.

How does KAYAK find such low prices on flights to Ontario?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights to Ontario?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

How many direct flights to Ontario are there each day?

There are around 159 direct flights from within Japan to Ontario every day. Most flights depart in the morning, with 34% of flights departing in the morning.

How many direct flights to Ontario are there each week?

Each week there are around 1,110 direct flights from within Japan to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.

What are the most popular airlines flying to Ontario?

The most popular airline among KAYAK users flying to Ontario is Japan Airlines, followed by United Airlines and American Airlines.

$584 CHEAP FLIGHTS from Japan to Ontario

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Japan to Ontario

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Japan to Ontario

Wed, Feb 10 - Wed, Feb 17

5:30 pm - 6:51 pmNRT Tokyo Narita-ONT Ontario

18h 21m1 stop Dallas/Fort Worth

11:59 pm - 3:40 pmONT Ontario-NRT Tokyo Narita

22h 41m1 stop Dallas/Fort Worth

$799American Airlines

Fri, Dec 4 - Thu, Jan 14

4:55 pm - 8:38 pmNRT Tokyo Narita-ONT Ontario

20h 43m1 stop San Francisco

6:00 am - 3:05 pmONT Ontario-NRT Tokyo Narita

16h 05m1 stop San Francisco

$820United Airlines

Tue, Jan 19 - Thu, Jan 28

4:55 pm - 5:47 pmNRT Tokyo Narita-ONT Ontario

17h 52m1 stop San Francisco

6:00 am - 3:05 pmONT Ontario-NRT Tokyo Narita

16h 05m1 stop San Francisco

$821United Airlines

Tue, Jan 19 - Thu, Jan 28

6:25 pm - 3:27 pmHND Tokyo Haneda-ONT Ontario

14h 02m1 stop San Francisco

6:00 am - 2:50 pmONT Ontario-HND Tokyo Haneda

15h 50m1 stop San Francisco

$821United Airlines

Wed, Jan 20 - Wed, Feb 3

4:55 pm - 9:47 amNRT Tokyo Narita-ONT Ontario

33h 52m1 stop San Francisco

6:00 am - 3:05 pmONT Ontario-NRT Tokyo Narita

16h 05m1 stop San Francisco

$822United Airlines

Wed, Jan 20 - Wed, Feb 3

6:25 pm - 3:27 pmHND Tokyo Haneda-ONT Ontario

14h 02m1 stop San Francisco

6:00 am - 2:50 pmONT Ontario-HND Tokyo Haneda

15h 50m1 stop San Francisco

$822United Airlines

Wed, Jan 13 - Mon, Jan 25

4:55 pm - 5:47 pmNRT Tokyo Narita-ONT Ontario

17h 52m1 stop San Francisco

5:00 am - 3:35 pmONT Ontario-NRT Tokyo Narita

17h 35m1 stop Denver Intl

$823United Airlines

Wed, Feb 3 - Wed, Feb 10

6:25 pm - 3:27 pmHND Tokyo Haneda-ONT Ontario

14h 02m1 stop San Francisco

1:00 pm - 2:50 pmONT Ontario-HND Tokyo Haneda

32h 50m2 stops Denver Intl San Francisco

$823United Airlines

Tue, Dec 15 - Tue, Jan 12

1:05 pm - 4:20 pmHND Tokyo Haneda-ONT Ontario

20h 15m2 stops Los Angeles Phoenix Sky Harbor Intl

2:21 pm - 5:05 amONT Ontario-HND Tokyo Haneda

21h 44m2 stops Dallas/Fort Worth Los Angeles

$824American Airlines

Thu, Dec 3 - Thu, Jan 14

4:55 pm - 9:38 amNRT Tokyo Narita-ONT Ontario

33h 43m1 stop San Francisco

6:00 am - 3:05 pmONT Ontario-NRT Tokyo Narita

16h 05m1 stop San Francisco

$824United Airlines

Recent last minute flight deals from Japan to Ontario

Mon, Oct 5 - Mon, Oct 19

4:30 pm - 8:58 pmNRT Tokyo Narita-ONT Ontario

20h 28m1 stop Denver Intl

5:00 am - 2:45 pmONT Ontario-NRT Tokyo Narita

17h 45m1 stop Denver Intl

$1,010United Airlines

Mon, Oct 5 - Tue, Nov 24

3:50 pm - 3:22 pmHND Tokyo Haneda-ONT Ontario

15h 32m1 stop San Francisco

6:00 am - 2:50 pmONT Ontario-HND Tokyo Haneda

15h 50m1 stop San Francisco

$1,012United Airlines

Mon, Oct 5 - Thu, Dec 3

5:05 pm - 5:36 pmNRT Tokyo Narita-ONT Ontario

16h 31m1 stop San Francisco

6:00 am - 3:05 pmONT Ontario-NRT Tokyo Narita

16h 05m1 stop San Francisco

$1,012United Airlines

Wed, Oct 7 - Sun, Nov 8

3:50 pm - 3:22 pmHND Tokyo Haneda-ONT Ontario

15h 32m1 stop San Francisco

6:00 am - 2:50 pmONT Ontario-HND Tokyo Haneda

15h 50m1 stop San Francisco

$1,013United Airlines

Wed, Oct 7 - Sun, Nov 8

5:05 pm - 10:51 pmNRT Tokyo Narita-ONT Ontario

21h 46m1 stop San Francisco

5:00 am - 3:35 pmONT Ontario-NRT Tokyo Narita

17h 35m1 stop Denver Intl

$1,013United Airlines

Mon, Oct 5 - Mon, Oct 19

4:30 pm - 8:58 pmNRT Tokyo Narita-ONT Ontario

20h 28m1 stop Denver Intl

5:00 am - 2:45 pmONT Ontario-NRT Tokyo Narita

17h 45m1 stop Denver Intl

$1,021United Airlines

Mon, Oct 5 - Thu, Nov 26

3:50 pm - 3:22 pmHND Tokyo Haneda-ONT Ontario

15h 32m1 stop San Francisco

6:00 am - 2:50 pmONT Ontario-HND Tokyo Haneda

15h 50m1 stop San Francisco

$1,069ANA

Mon, Oct 5 - Wed, Nov 25

5:05 pm - 3:22 pmNRT Tokyo Narita-ONT Ontario

14h 17m1 stop San Francisco

5:00 am - 3:35 pmONT Ontario-NRT Tokyo Narita

17h 35m1 stop Denver Intl

$1,071ANA

Tue, Oct 6 - Wed, Dec 2

5:05 pm - 3:22 pmNRT Tokyo Narita-ONT Ontario

14h 17m1 stop San Francisco

5:00 am - 3:35 pmONT Ontario-NRT Tokyo Narita

17h 35m1 stop Denver Intl

$1,072ANA

Tue, Oct 6 - Wed, Nov 25

5:05 pm - 3:22 pmNRT Tokyo Narita-ONT Ontario

14h 17m1 stop San Francisco

5:00 am - 3:35 pmONT Ontario-NRT Tokyo Narita

17h 35m1 stop Denver Intl

$1,074ANA

Booking Insights

KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends for flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

Airlines

What are the most popular airlines flying to Ontario?: The most popular airline among KAYAK users flying to Ontario is Japan Airlines, followed by United Airlines and American Airlines.

Find deals

Cheapest flight	$384

Flight from Tokyo Narita Airport to Ontario

How far is Ontario Airport from central Ontario?
You’ll need to travel 3 miles to reach the Ontario city center from Ontario Airport.
What is the name of Ontario’s airport?
When flying to Ontario, you'll arrive at Ontario Airport (ONT). The airport is also known as Ontario or Ontario Intl.
How does KAYAK find such low prices on flights to Ontario?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights to Ontario?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
How many direct flights to Ontario are there each week?
Each week there are around 1,110 direct flights from within Japan to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.