Which airport is the most popular layover for flights between Ontario and Tokyo?

Taipei City (TPE) was the most common stop: 88% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Tokyo?

ANA, Singapore Airlines and ZIPAIR are the top three most popular airlines that fly to Tokyo from Ontario according to our data. ANA is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 20 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Tokyo?

Korean Air, United Airlines, and STARLUX Airlines are the most popular carriers operating from Ontario to Tokyo

Which layover airport offers the lowest fares from Ontario to Tokyo?

Flights via Taipei City (TPE) offer the lowest average round-trip price of $927.

Which layover airport has the shortest travel time from Ontario to Tokyo?

Flights connecting via Seattle (SEA) have the shortest average one-way travel time: 15h 45m.

Which layover airport has the shortest connection time from Ontario to Tokyo?

Taipei City (TPE) has the shortest average layover time for this route: 3h 45m.

When did momondo last update prices for flights from Ontario Airport to Tokyo?

Prices for flights from Ontario Airport to Tokyo refresh daily.

How many operators does momondo search for flights from Ontario Airport to Tokyo?

There are 3 operators available for flights from Ontario Airport to Tokyo as of October 2026.

How old do you have to be to fly from Ontario Airport to Tokyo?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Tokyo.

What documentation or ID do you need to fly to Tokyo?

The travel and health documents you'll need for your trip to Tokyo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tokyo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$419 Cheap Flights from Ontario to Tokyo in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Tokyo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:06 pm - 7:55 pmONT Ontario-NRT Tokyo Narita

31h 49m1 stop San Francisco

9:25 pm - 11:23 pmNRT Tokyo Narita-ONT Ontario

18h 58m1 stop San Francisco

$752Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

7:06 pm - 7:55 pmONT Ontario-NRT Tokyo Narita

31h 49m1 stop San Francisco

9:25 pm - 11:23 pmNRT Tokyo Narita-ONT Ontario

18h 58m1 stop San Francisco

$761Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

7:06 pm - 11:20 amONT Ontario-NRT Tokyo Narita

47h 14m2 stops San Francisco Incheon Intl

9:25 pm - 11:23 pmNRT Tokyo Narita-ONT Ontario

18h 58m1 stop San Francisco

$778Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

10:38 am - 5:05 amONT Ontario-HND Tokyo Haneda

25h 27m2 stops Dallas/Fort Worth Los Angeles

8:25 pm - 11:13 pmHND Tokyo Haneda-ONT Ontario

19h 48m1 stop Dallas/Fort Worth

$883American Airlines

Tue, Jan 12 - Tue, Jan 26

9:28 am - 5:05 amONT Ontario-HND Tokyo Haneda

26h 37m2 stops Phoenix Sky Harbor Intl Los Angeles

6:00 pm - 10:15 pmHND Tokyo Haneda-ONT Ontario

21h 15m2 stops Los Angeles Phoenix Sky Harbor Intl

$883American Airlines

Tue, Jan 12 - Fri, Jan 22

10:38 am - 5:05 amONT Ontario-HND Tokyo Haneda

25h 27m2 stops Dallas/Fort Worth Los Angeles

6:00 pm - 6:16 pmHND Tokyo Haneda-ONT Ontario

17h 16m2 stops Los Angeles Phoenix Sky Harbor Intl

$883American Airlines

Tue, Jan 12 - Tue, Jan 26

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

15h 05m1 stop Seattle/Tacoma Intl

4:50 pm - 1:57 pmHND Tokyo Haneda-ONT Ontario

14h 07m1 stop Seattle/Tacoma Intl

$886Delta

Mon, Jan 11 - Tue, Feb 2

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

15h 05m1 stop Seattle/Tacoma Intl

4:50 pm - 1:57 pmHND Tokyo Haneda-ONT Ontario

14h 07m1 stop Seattle/Tacoma Intl

$886Delta

Mon, Jan 11 - Tue, Jan 26

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

14h 25m1 stop San Francisco

9:50 pm - 12:19 pmHND Tokyo Haneda-ONT Ontario

31h 29m2 stops Vancouver Intl San Francisco

$912United Airlines

Tue, Jan 19 - Tue, Feb 2

2:00 pm - 4:50 amONT Ontario-HND Tokyo Haneda

21h 50m1 stop San Francisco

9:50 pm - 5:35 pmHND Tokyo Haneda-ONT Ontario

36h 45m2 stops Vancouver Intl San Francisco

$912United Airlines

Tue, Jan 19 - Wed, Feb 3

Cheap last minute flights

Enter your travel dates to find the best prices.

10:35 am - 7:55 pmONT Ontario-NRT Tokyo Narita

17h 20m2 stops Las Vegas Harry Reid Intl San Francisco

9:25 pm - 7:30 pmNRT Tokyo Narita-ONT Ontario

15h 05m1 stop San Francisco

$1,043Multiple Airlines

Wed, Oct 28 - Thu, Nov 12

10:35 am - 7:55 pmONT Ontario-NRT Tokyo Narita

17h 20m2 stops Las Vegas Harry Reid Intl San Francisco

9:25 pm - 7:30 pmNRT Tokyo Narita-ONT Ontario

15h 05m1 stop San Francisco

$1,045Multiple Airlines

Tue, Oct 27 - Thu, Nov 12

10:35 am - 7:55 pmONT Ontario-NRT Tokyo Narita

17h 20m2 stops Las Vegas Harry Reid Intl San Francisco

9:25 pm - 11:16 amNRT Tokyo Narita-ONT Ontario

30h 51m2 stops San Francisco Las Vegas Harry Reid Intl

$1,052Multiple Airlines

Wed, Oct 28 - Wed, Nov 11

7:00 am - 6:25 pmONT Ontario-HND Tokyo Haneda

19h 25m1 stop Dallas/Fort Worth

8:25 pm - 11:46 pmHND Tokyo Haneda-ONT Ontario

20h 21m1 stop Dallas/Fort Worth

$1,064American Airlines

Tue, Oct 27 - Wed, Nov 4

1:05 pm - 5:05 amONT Ontario-HND Tokyo Haneda

24h 00m2 stops Phoenix Sky Harbor Intl Los Angeles

1:05 pm - 6:10 pmHND Tokyo Haneda-ONT Ontario

22h 05m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,069American Airlines

Tue, Oct 27 - Wed, Nov 4

6:00 am - 6:25 pmONT Ontario-HND Tokyo Haneda

20h 25m1 stop Dallas/Fort Worth

1:05 pm - 6:10 pmHND Tokyo Haneda-ONT Ontario

22h 05m2 stops Los Angeles Phoenix Sky Harbor Intl

$1,069American Airlines

Tue, Oct 27 - Wed, Nov 4

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

16h 45m1 stop Seattle/Tacoma Intl

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

17h 51m1 stop Seattle/Tacoma Intl

$1,124Delta

Tue, Oct 27 - Thu, Nov 12

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

16h 45m1 stop Seattle/Tacoma Intl

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

23h 35m1 stop Seattle/Tacoma Intl

$1,124Delta

Tue, Oct 27 - Tue, Nov 10

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

16h 50m1 stop San Francisco

9:50 pm - 6:01 pmHND Tokyo Haneda-ONT Ontario

37h 11m2 stops Vancouver Intl San Francisco

$1,150United Airlines

Tue, Oct 27 - Tue, Nov 3

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

16h 50m1 stop San Francisco

9:50 pm - 12:29 pmHND Tokyo Haneda-ONT Ontario

31h 39m2 stops Vancouver Intl San Francisco

$1,150United Airlines

Mon, Oct 26 - Tue, Nov 3

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American Airlines flights from Ontario to Tokyo

Our best American Airlines deals on Ontario to Tokyo flight tickets

American Airlines

Nov 30

ONT11:59 pmOntario

22h 31m

1 stop

NRT3:30 pmTokyo Narita

Dec 15

NRT5:30 pmTokyo Narita

18h 14m

1 stop

ONT6:44 pmOntario

$881

American Airlines

Nov 30

ONT11:59 pmOntario

22h 31m

1 stop

NRT3:30 pmTokyo Narita

Dec 16

NRT5:30 pmTokyo Narita

23h 18m

1 stop

ONT11:48 pmOntario

$882

American Airlines

Jan 12

ONT10:38 amOntario

25h 27m

2 stops

HND5:05 amTokyo Haneda

Jan 26

HND8:25 pmTokyo Haneda

19h 48m

1 stop

ONT11:13 pmOntario

$883

United Airlines flights from Ontario to Tokyo

Our best United Airlines deals on Ontario to Tokyo flight tickets

United Airlines

Jan 17

ONT7:25 amOntario

14h 25m

1 stop

HND2:50 pmTokyo Haneda

Feb 4

HND9:50 pmTokyo Haneda

36h 45m

2 stops

ONT5:35 pmOntario

$912

United Airlines

Feb 9

ONT9:45 amOntario

16h 30m

2 stops

HND7:15 pmTokyo Haneda

Feb 23

HND9:50 pmTokyo Haneda

36h 45m

2 stops

ONT5:35 pmOntario

$917

United Airlines

Jan 9

ONT11:20 amOntario

34h 30m

1 stop

HND2:50 pmTokyo Haneda

Jan 26

HND9:50 pmTokyo Haneda

31h 29m

2 stops

ONT12:19 pmOntario

$918

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioTokyo

ONT Ontario - NRT Tokyo Narita

ONTNRT

Ontario

Wed 12/2

7:06 pm-7:55 pm

1 stop31h 49m

Tokyo Narita

Wed 12/9

9:25 pm-11:23 pm

1 stop18h 58m

$752

OntarioTokyo

ONT Ontario - NRT Tokyo Narita

ONTNRT

Ontario

Wed 12/2

7:06 pm-7:55 pm

1 stop31h 49m

Tokyo Narita

Wed 12/9

9:25 pm-11:23 pm

1 stop18h 58m

$761

OntarioTokyo

ONT Ontario - NRT Tokyo Narita

ONTNRT

Ontario

Fri 12/4

7:06 pm-11:20 am

2 stops47h 14m

Tokyo Narita

Fri 12/11

9:25 pm-11:23 pm

1 stop18h 58m

$778

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Tue 1/12

10:38 am-5:05 am

2 stops25h 27m

Tokyo Haneda

Tue 1/26

8:25 pm-11:13 pm

1 stop19h 48m

$883

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Tue 1/12

9:28 am-5:05 am

2 stops26h 37m

Tokyo Haneda

Fri 1/22

6:00 pm-10:15 pm

2 stops21h 15m

$883

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Tue 1/12

10:38 am-5:05 am

2 stops25h 27m

Tokyo Haneda

Tue 1/26

6:00 pm-6:16 pm

2 stops17h 16m

$883

Quickest round-trip

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Mon 1/11

7:00 am-3:05 pm

1 stop15h 05m

Tokyo Haneda

Tue 2/2

4:50 pm-1:57 pm

1 stop14h 07m

$886

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Mon 1/11

7:00 am-3:05 pm

1 stop15h 05m

Tokyo Haneda

Tue 1/26

4:50 pm-1:57 pm

1 stop14h 07m

$886

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Tue 1/19

7:25 am-2:50 pm

1 stop14h 25m

Tokyo Haneda

Tue 2/2

9:50 pm-12:19 pm

2 stops31h 29m

$912

OntarioTokyo

ONT Ontario - HND Tokyo Haneda

ONTHND

Ontario

Tue 1/19

2:00 pm-4:50 am

1 stop21h 50m

Tokyo Haneda

Wed 2/3

9:50 pm-5:35 pm

2 stops36h 45m

$912

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Tokyo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Ontario and Tokyo?

Prices are currently low for flights on this route.

Typical prices usually range from $806 to $1,144.
The lowest price recently found on this route was $752.

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Ontario is in August. Flight prices, which tend to average around $779, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in August, then January is your next best option. Flight prices from Ontario to Tokyo during January average around $871.

What is the cheapest day to depart on your flight to Tokyo?

The cheapest day to depart on your flight to Tokyo is on a Tuesday when prices can be found for as low as $875. This is often the case because there is less demand to fly during this day of the week. Flights from Ontario to Tokyo on a Friday will generally be more expensive and average around $1,035. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tokyo?

In the afternoon is the cheapest time of day to fly from Ontario to Tokyo when you can find flight prices for as low as $921. Flying to Tokyo in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is in the evening when prices are around $1,237.

Can stopping save me money on Ontario to Tokyo flights?

You could potentially save up to 26% on your flight if you consider stops on a Ontario to Tokyo flight.

When to book flights from Ontario to Tokyo

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Tokyo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Tokyo (ONT to TYO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Tokyo

Best Price Found	$419
Fastest flight time	14h 05m
Direct flights	None

The best one-way flight to Tokyo from Ontario in the past 72 hours is $419. The best round-trip flight deal from Ontario to Tokyo found on momondo in the last 72 hours is $752.

The fastest flight from Ontario to Tokyo takes 14h 05m

There are no direct flights from Ontario to Tokyo. There are no popular flight routes from Ontario to Tokyo.

Search flight deals

Frequently asked questions about flying from Ontario to Tokyo

How far is Ontario to Tokyo by plane?
The distance between Ontario and Tokyo is about 5497.5 mi. 14h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Tokyo?
Prices for flights from Ontario Airport to Tokyo refresh daily.
How many operators does momondo search for flights from Ontario Airport to Tokyo?
There are 3 operators available for flights from Ontario Airport to Tokyo as of October 2026.
How old do you have to be to fly from Ontario Airport to Tokyo?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The travel and health documents you'll need for your trip to Tokyo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tokyo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Tokyo?
Based on momondo bookings for flights between Ontario and Tokyo, the leading airline is China Airlines, making up 27% of the total bookings. Other popular airlines include Alaska Airlines with 27%, United Airlines with 19%, and ANA with 10%.

Best airlines flying from Ontario to Tokyo

Compare and see reviews for airlines that fly from Ontario to Tokyo with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $783	Free Cancellation	Rating 7.0 12,186 reviews	Search American Airlines flights
United Airlines	PriceFrom $829	Free Cancellation	Rating 7.3 10,404 reviews	Search United Airlines flights
Delta	PriceFrom $1,161	Free Cancellation	Rating 7.8 8,661 reviews	Search Delta flights

Hakone

Izu

Urayasu

Kawasaki

Saitama

Atami

Kamakura

Yokosuka

Chiba

Yamanouchi

Karuizawa

Kusatsu

Fujiyoshida

Kawagoe

Fujisawa

Yamanashi

Odawara

Numazu

Minakami

Sagamihara

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Tokyo?

Finding the right flight to Tokyo from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tokyo quick and easy, saving you time and money.

Can I find flights from Ontario to Tokyo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Tokyo flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Tokyo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Tokyo.

I’m not ready to book a flight from Ontario to Tokyo right now. Can momondo alert me if prices change?

Price alerts on flights to Tokyo from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Tokyo trip

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Fly into one of these airports located in Tokyo

Tokyo Haneda Airport

Tokyo Narita Airport

Cheap flights from Ontario to Tokyo from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Tokyo departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to Tokyo

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American Airlines flights from Ontario to Tokyo

Our best American Airlines deals on Ontario to Tokyo flight tickets

United Airlines flights from Ontario to Tokyo

Our best United Airlines deals on Ontario to Tokyo flight tickets

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Use the filters below to find and compare flights from Ontario to Tokyo that are best for you.

See travel insights to Tokyo from

How to get the cheapest flight ticket from Ontario to Tokyo

What is the typical price of a round-trip flight between Ontario and Tokyo?

What is the cheapest month to fly to Tokyo?

What is the cheapest day to depart on your flight to Tokyo?

What is the cheapest time of day to depart on your flight to Tokyo?

Can stopping save me money on Ontario to Tokyo flights?

What is the cheapest airline that flies from Ontario to Tokyo?

What airlines fly to Tokyo?

Which airport is the most popular layover for flights between Ontario and Tokyo?

Which layover airport offers the lowest fares from Ontario to Tokyo?

Which layover airport has the shortest travel time from Ontario to Tokyo?

Which layover airport has the shortest connection time from Ontario to Tokyo?

When to book flights from Ontario to Tokyo

Cheap Ontario to Tokyo (ONT to TYO) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to Tokyo

Best airlines flying from Ontario to Tokyo

Compare and see reviews for airlines that fly from Ontario to Tokyo with momondo

Traveling to a place near Tokyo?

Why use momondo?

An easier way to manage your Tokyo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo

Fly your favorite airline to Tokyo

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Tokyo

List of cabin classes available on flights landing in Tokyo. Availability may vary depending on flight origin and airline.

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year