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 45m, and Fukuoka , which takes 14h 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 200 direct flights from within Japan to Ontario every day. Most flights depart in the morning, with 35% of flights departing in the morning.

How many direct flights to Ontario are there each week?

Each week there are around 1,398 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.

$489 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, Dec 21 - Tue, Jan 5

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

13h 54m1 stop San Francisco

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

31h 50m1 stop San Francisco

$818Lufthansa

Tue, Feb 2 - Wed, Feb 10

4:55 pm - 12:19 pmNRT Tokyo Narita-ONT Ontario

12h 24m1 stop San Francisco

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

32h 23m2 stops Denver Intl San Francisco

$819United Airlines

Thu, Feb 4 - Mon, Feb 15

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

13h 53m1 stop San Francisco

7:45 am - 2:50 pmONT Ontario-HND Tokyo Haneda

14h 05m1 stop San Francisco

$819United Airlines

Mon, Dec 21 - Tue, Jan 5

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

13h 54m1 stop San Francisco

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

31h 50m1 stop San Francisco

$821Lufthansa

Tue, Feb 9 - Tue, Feb 16

4:55 pm - 8:01 pmNRT Tokyo Narita-ONT Ontario

20h 06m1 stop San Francisco

4:15 pm - 3:05 pmONT Ontario-NRT Tokyo Narita

29h 50m1 stop San Francisco

$821United Airlines

Wed, Feb 3 - Wed, Feb 10

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

17h 40m1 stop San Francisco

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

14h 40m1 stop San Francisco

$822United Airlines

Mon, Dec 21 - 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

$823Lufthansa

Mon, Dec 21 - Tue, Jan 5

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

13h 54m1 stop San Francisco

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

31h 50m1 stop San Francisco

$827Lufthansa

Fri, Dec 18 - Sun, Jan 10

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

17h 51m1 stop San Francisco

11:20 am - 3:05 pmONT Ontario-NRT Tokyo Narita

34h 45m1 stop San Francisco

$833United Airlines

Fri, Dec 18 - Sun, Jan 10

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

13h 54m1 stop San Francisco

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

34h 30m1 stop San Francisco

$833United Airlines

Recent last minute flight deals from Japan to Ontario

Tue, Nov 3 - Wed, Nov 11

11:55 am - 5:12 pmKIX Osaka Kansai Intl-ONT Ontario

22h 17m2 stops Incheon Intl Seattle/Tacoma Intl

7:00 am - 10:40 pmONT Ontario-KIX Osaka Kansai Intl

22h 40m2 stops Seattle/Tacoma Intl Incheon Intl

$949Korean Air

Wed, Nov 4 - Thu, Nov 12

9:00 am - 4:23 pmKIX Osaka Kansai Intl-ONT Ontario

24h 23m2 stops Incheon Intl Salt Lake City

6:00 am - 10:40 pmONT Ontario-KIX Osaka Kansai Intl

23h 40m2 stops Salt Lake City Incheon Intl

$975Delta

Wed, Nov 4 - Wed, Nov 11

4:55 pm - 3:33 pmNRT Tokyo Narita-ONT Ontario

15h 38m1 stop San Francisco

4:17 pm - 3:05 pmONT Ontario-NRT Tokyo Narita

29h 48m1 stop San Francisco

$1,010United Airlines

Tue, Nov 3 - Sat, Nov 7

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

20h 20m1 stop San Francisco

6:00 am - 3:30 pmONT Ontario-NRT Tokyo Narita

40h 30m1 stop Houston George Bush Intcntl

$1,013United Airlines

Fri, Nov 6 - Wed, Nov 18

8:05 pm - 10:43 pmHND Tokyo Haneda-ONT Ontario

19h 38m1 stop Honolulu

9:55 am - 7:30 pmONT Ontario-HND Tokyo Haneda

16h 35m1 stop Honolulu

$1,022Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

8:05 pm - 10:43 pmHND Tokyo Haneda-ONT Ontario

19h 38m1 stop Honolulu

9:55 am - 7:30 pmONT Ontario-HND Tokyo Haneda

16h 35m1 stop Honolulu

$1,038Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

9:20 pm - 10:43 pmHND Tokyo Haneda-ONT Ontario

18h 23m1 stop Honolulu

9:55 am - 7:30 pmONT Ontario-HND Tokyo Haneda

16h 35m1 stop Honolulu

$1,054Multiple Airlines

Wed, Nov 4 - Mon, Nov 9

4:55 pm - 12:29 pmNRT Tokyo Narita-ONT Ontario

12h 34m1 stop San Francisco

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

16h 05m1 stop San Francisco

$1,102United Airlines

Fri, Nov 6 - Tue, Nov 10

4:55 pm - 12:29 pmNRT Tokyo Narita-ONT Ontario

12h 34m1 stop San Francisco

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

16h 05m1 stop San Francisco

$1,103United Airlines

Thu, Nov 5 - Mon, Nov 9

4:55 pm - 3:33 pmNRT Tokyo Narita-ONT Ontario

15h 38m1 stop San Francisco

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

16h 05m1 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 American Airlines.

Find deals

Cheapest flight	$379

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 1,398 direct flights from within Japan to Ontario. The most common day for departures is Sunday, with 19% of flights taking off on this day.