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 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 150 direct flights from within Japan to Ontario every day. Most flights depart in the morning, with 32% of flights departing in the morning.

How many direct flights to Ontario are there each week?

Each week there are around 1,044 direct flights from within Japan to Ontario. The most common day for departures is Sunday, with 17% 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.

$469 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

Mon, Feb 1 - Wed, Feb 10

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

15h 23m1 stop San Francisco

7:25 am - 3:05 pmONT Ontario-NRT Tokyo Narita

14h 40m1 stop San Francisco

$816United Airlines

Thu, Jan 21 - Tue, Feb 16

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

$816United Airlines

Thu, Jan 21 - Wed, Feb 10

4:55 pm - 5:35 pmNRT Tokyo Narita-ONT Ontario

17h 40m1 stop San Francisco

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

17h 35m1 stop Denver Intl

$817United Airlines

Thu, Jan 21 - Sat, Feb 13

6:25 pm - 10:30 pmHND Tokyo Haneda-ONT Ontario

21h 05m1 stop San Francisco

11:20 am - 2:50 pmONT Ontario-HND Tokyo Haneda

34h 30m1 stop San Francisco

$817United Airlines

Wed, Dec 16 - Wed, Jan 27

5:40 pm - 9:11 pmNRT Tokyo Narita-ONT Ontario

20h 31m1 stop Denver Intl

1:42 pm - 3:05 pmONT Ontario-NRT Tokyo Narita

32h 23m2 stops Denver Intl San Francisco

$818United Airlines

Fri, Dec 11 - Sat, Jan 9

6:25 pm - 3:35 pmHND Tokyo Haneda-ONT Ontario

14h 10m1 stop San Francisco

11:20 am - 2:50 pmONT Ontario-HND Tokyo Haneda

34h 30m1 stop San Francisco

$819United Airlines

Mon, Dec 21 - Wed, Jan 6

4:55 pm - 3:19 pmNRT Tokyo Narita-ONT Ontario

15h 24m1 stop San Francisco

7:25 am - 3:05 pmONT Ontario-NRT Tokyo Narita

14h 40m1 stop San Francisco

$830United Airlines

Wed, Dec 23 - Tue, Jan 5

4:55 pm - 5:46 pmNRT Tokyo Narita-ONT Ontario

17h 51m1 stop San Francisco

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

36h 20m1 stop San Francisco

$831United Airlines

Wed, Dec 23 - Wed, Jan 6

6:25 pm - 3:19 pmHND Tokyo Haneda-ONT Ontario

13h 54m1 stop San Francisco

7:25 am - 2:50 pmONT Ontario-HND Tokyo Haneda

14h 25m1 stop San Francisco

$831United Airlines

Thu, Feb 18 - Sun, Feb 28

4:55 pm - 11:01 pmNRT Tokyo Narita-ONT Ontario

23h 06m1 stop San Francisco

8:00 am - 3:05 pmONT Ontario-NRT Tokyo Narita

14h 05m1 stop San Francisco

$832United Airlines

Recent last minute flight deals from Japan to Ontario

Mon, Oct 19 - Mon, Oct 26

12:30 pm - 7:40 pmNRT Tokyo Narita-ONT Ontario

23h 10m2 stops Incheon Intl San Francisco

12:01 pm - 7:55 pmONT Ontario-NRT Tokyo Narita

15h 54m1 stop San Francisco

$932Multiple Airlines

Tue, Oct 20 - Sat, Oct 24

5:05 pm - 10:23 amNRT Tokyo Narita-ONT Ontario

33h 18m1 stop San Francisco

4:03 pm - 3:05 pmONT Ontario-NRT Tokyo Narita

31h 02m1 stop San Francisco

$1,006United Airlines

Thu, Oct 22 - Mon, Oct 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

16h 50m1 stop San Francisco

$1,006United Airlines

Thu, Oct 22 - Mon, Oct 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

16h 50m1 stop San Francisco

$1,010United Airlines

Mon, Oct 19 - Wed, Oct 28

4:20 pm - 5:12 pmHND Tokyo Haneda-ONT Ontario

16h 52m1 stop Seattle/Tacoma Intl

6:20 am - 3:05 pmONT Ontario-HND Tokyo Haneda

16h 45m1 stop Seattle/Tacoma Intl

$1,051Delta

Sat, Oct 17 - Sat, Oct 24

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

14h 17m1 stop San Francisco

4:03 pm - 3:05 pmONT Ontario-NRT Tokyo Narita

31h 02m1 stop San Francisco

$1,069United Airlines

Sat, Oct 17 - Sat, Oct 24

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

14h 17m1 stop San Francisco

4:03 pm - 3:05 pmONT Ontario-NRT Tokyo Narita

31h 02m1 stop San Francisco

$1,070United Airlines

Sun, Oct 18 - Tue, Nov 3

2:00 am - 10:43 pmHND Tokyo Haneda-ONT Ontario

36h 43m2 stops Incheon Intl Seattle/Tacoma Intl

6:20 am - 10:50 pmONT Ontario-HND Tokyo Haneda

23h 30m2 stops Seattle/Tacoma Intl Incheon Intl

$1,072Korean Air

Sun, Oct 18 - Mon, Nov 2

2:00 am - 10:43 pmHND Tokyo Haneda-ONT Ontario

36h 43m2 stops Incheon Intl Seattle/Tacoma Intl

6:20 am - 9:35 pmONT Ontario-HND Tokyo Haneda

46h 15m2 stops Seattle/Tacoma Intl Incheon Intl

$1,082Korean Air

Mon, Oct 19 - Fri, Oct 23

12:30 pm - 7:40 pmNRT Tokyo Narita-ONT Ontario

23h 10m2 stops Incheon Intl San Francisco

12:01 pm - 8:00 pmONT Ontario-NRT Tokyo Narita

15h 59m1 stop San Francisco

$1,108Multiple 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 American Airlines.

Find deals

Cheapest flight	$371

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 1,044 direct flights from within Japan to Ontario. The most common day for departures is Sunday, with 17% of flights taking off on this day.