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 11h 32m, and Fukuoka , which takes 20h 25m.

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 140 direct flights from within Japan to Ontario every day. Most flights depart in the afternoon, with 34% of flights departing in the afternoon.

How many direct flights to Ontario are there each week?

Each week there are around 979 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 Delta.

$543 CHEAP FLIGHTS from Japan to Ontario

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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

Thu, Jan 21 - Sat, Jan 30

4:55 pm - 8:25 pmNRT Tokyo Narita-ONT Ontario

20h 30m1 stop San Francisco

1:42 pm - 3:35 pmONT Ontario-NRT Tokyo Narita

32h 53m1 stop Denver Intl

$906United Airlines

Thu, Jan 21 - Sat, Jan 30

6:25 pm - 3:18 pmHND Tokyo Haneda-ONT Ontario

13h 53m1 stop San Francisco

9:45 am - 2:50 pmONT Ontario-HND Tokyo Haneda

36h 05m1 stop San Francisco

$906United Airlines

Mon, Feb 1 - Sun, Feb 21

4:55 pm - 3:18 pmNRT Tokyo Narita-ONT Ontario

15h 23m1 stop San Francisco

7:40 am - 3:05 pmONT Ontario-NRT Tokyo Narita

14h 25m1 stop San Francisco

$910United Airlines

Tue, Feb 9 - Sun, Feb 21

4:55 pm - 12:33 pmNRT Tokyo Narita-ONT Ontario

12h 38m1 stop San Francisco

7:40 am - 3:05 pmONT Ontario-NRT Tokyo Narita

14h 25m1 stop San Francisco

$911United Airlines

Mon, Feb 1 - Tue, Feb 23

6:25 pm - 3:18 pmHND Tokyo Haneda-ONT Ontario

13h 53m1 stop San Francisco

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

15h 50m1 stop San Francisco

$911United Airlines

Tue, Jan 19 - Thu, Jan 28

6:25 pm - 8:01 pmHND Tokyo Haneda-ONT Ontario

18h 36m1 stop San Francisco

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

15h 50m1 stop San Francisco

$912United Airlines

Tue, Jan 19 - Tue, Jan 26

4:55 pm - 6:03 pmNRT Tokyo Narita-ONT Ontario

18h 08m1 stop San Francisco

9:45 am - 3:05 pmONT Ontario-NRT Tokyo Narita

36h 20m1 stop San Francisco

$913United Airlines

Wed, Feb 10 - Tue, Feb 16

6:25 pm - 9:00 pmHND Tokyo Haneda-ONT Ontario

19h 35m2 stops San Francisco Denver Intl

1:45 pm - 2:50 pmONT Ontario-HND Tokyo Haneda

32h 05m2 stops Denver Intl San Francisco

$913United Airlines

Wed, Dec 2 - Wed, Dec 9

9:40 am - 4:22 pmNRT Tokyo Narita-ONT Ontario

23h 42m2 stops Incheon Intl Salt Lake City

7:00 am - 9:25 pmONT Ontario-NRT Tokyo Narita

21h 25m2 stops Seattle/Tacoma Intl Incheon Intl

$968Delta

Wed, Jan 27 - Wed, Feb 3

6:35 pm - 5:35 pmKIX Osaka Kansai Intl-ONT Ontario

16h 00m1 stop San Francisco

2:00 pm - 4:45 pmONT Ontario-KIX Osaka Kansai Intl

33h 45m1 stop San Francisco

$976United Airlines

Recent last minute flight deals from Japan to Ontario

Fri, Nov 13 - Thu, Nov 26

4:25 pm - 5:16 pmHND Tokyo Haneda-ONT Ontario

17h 51m1 stop Seattle/Tacoma Intl

7:00 am - 3:05 pmONT Ontario-HND Tokyo Haneda

15h 05m1 stop Seattle/Tacoma Intl

$1,035KLM

Wed, Nov 18 - Mon, Nov 30

4:25 pm - 11:00 pmHND Tokyo Haneda-ONT Ontario

23h 35m1 stop Seattle/Tacoma Intl

7:00 am - 3:05 pmONT Ontario-HND Tokyo Haneda

15h 05m1 stop Seattle/Tacoma Intl

$1,045Delta

Mon, Nov 16 - Wed, Nov 25

2:00 am - 5:16 pmHND Tokyo Haneda-ONT Ontario

32h 16m2 stops Incheon Intl Seattle/Tacoma Intl

7:00 am - 10:50 pmONT Ontario-HND Tokyo Haneda

22h 50m2 stops Seattle/Tacoma Intl Incheon Intl

$1,064Korean Air

Mon, Nov 16 - Mon, Nov 23

2:00 am - 11:00 pmHND Tokyo Haneda-ONT Ontario

38h 00m2 stops Incheon Intl Seattle/Tacoma Intl

7:00 am - 9:35 pmONT Ontario-HND Tokyo Haneda

21h 35m2 stops Seattle/Tacoma Intl Incheon Intl

$1,074Korean Air

Wed, Nov 18 - Sat, Nov 28

6:25 pm - 8:51 pmHND Tokyo Haneda-ONT Ontario

19h 26m2 stops San Francisco Denver Intl

4:17 pm - 2:50 pmONT Ontario-HND Tokyo Haneda

29h 33m1 stop San Francisco

$1,100United Airlines

Tue, Nov 17 - Thu, Nov 26

4:55 pm - 8:15 pmNRT Tokyo Narita-ONT Ontario

20h 20m1 stop San Francisco

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

16h 05m1 stop San Francisco

$1,100United Airlines

Tue, Nov 17 - Wed, Nov 25

6:35 pm - 8:51 pmKIX Osaka Kansai Intl-ONT Ontario

19h 16m2 stops San Francisco Denver Intl

4:17 pm - 4:45 pmONT Ontario-KIX Osaka Kansai Intl

31h 28m1 stop San Francisco

$1,103United Airlines

Fri, Nov 13 - Tue, Nov 24

6:25 pm - 3:33 pmHND Tokyo Haneda-ONT Ontario

14h 08m1 stop San Francisco

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

15h 50m1 stop San Francisco

$1,105United Airlines

Fri, Nov 13 - Tue, Nov 24

4:55 pm - 5:56 pmNRT Tokyo Narita-ONT Ontario

18h 01m1 stop San Francisco

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

17h 35m1 stop Denver Intl

$1,105United Airlines

Fri, Nov 13 - Tue, Nov 17

6:25 pm - 12:33 pmHND Tokyo Haneda-ONT Ontario

35h 08m2 stops San Francisco Denver Intl

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

15h 50m1 stop San Francisco

$1,106United Airlines

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 Delta.

Find deals

Cheapest flight	$395

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 979 direct flights from within Japan to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.