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

Flights via Manila (MNL) offer the lowest average round-trip price of $759.

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

Taipei City (TPE) was the most common stop: 73% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Tokyo?

ANA, Singapore Airlines and Japan Airlines 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 43% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 21 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?

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

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.

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: 16h 00m.

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 May 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.

$365 Cheap Flights from Ontario to Tokyo in 2026

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Round-trip

One-way

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Cheap round-trip flights

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8:33 pm - 8:00 pm

ONT

NRT

31h 27m

1 stop

9:30 pm - 12:42 pm

NRT

ONT

31h 12m

1 stop

$674Multiple Airlines

Tue, Aug 25 - Tue, Sep 1

1:27 pm - 8:00 pm

ONT

NRT

38h 33m

2 stops

9:30 pm - 12:42 pm

NRT

ONT

31h 12m

1 stop

$718Multiple Airlines

Tue, Aug 25 - Tue, Sep 1

8:33 pm - 8:00 pm

ONT

NRT

31h 27m

1 stop

9:30 pm - 3:09 pm

NRT

ONT

33h 39m

2 stops

$766Multiple Airlines

Mon, Aug 24 - Mon, Aug 31

7:00 am - 2:20 pm

ONT

HND

15h 20m

1 stop

4:20 pm - 10:40 pm

HND

ONT

22h 20m

1 stop

$970Delta

Wed, Aug 19 - Thu, Aug 27

7:00 am - 2:20 pm

ONT

HND

15h 20m

1 stop

4:20 pm - 4:14 pm

HND

ONT

15h 54m

2 stops

$975Delta

Wed, Aug 19 - Thu, Aug 27

1:44 pm - 7:00 pm

ONT

HND

37h 16m

2 stops

3:50 pm - 8:04 pm

HND

ONT

20h 14m

1 stop

$1,003United Airlines

Mon, Aug 24 - Thu, Aug 27

1:18 pm - 7:00 pm

ONT

HND

37h 42m

2 stops

3:50 pm - 8:52 pm

HND

ONT

21h 02m

2 stops

$1,008United Airlines

Mon, Aug 24 - Thu, Aug 27

6:00 am - 1:55 pm

ONT

HND

15h 55m

1 stop

3:50 pm - 10:58 pm

HND

ONT

23h 08m

1 stop

$1,019United Airlines

Mon, Aug 24 - Thu, Aug 27

1:18 pm - 1:55 pm

ONT

HND

32h 37m

2 stops

3:50 pm - 8:04 pm

HND

ONT

20h 14m

1 stop

$1,024United Airlines

Mon, Aug 24 - Fri, Aug 28

7:00 am - 2:20 pm

ONT

HND

15h 20m

1 stop

4:20 pm - 10:40 pm

HND

ONT

22h 20m

1 stop

$1,025Delta

Fri, Aug 14 - Fri, Sep 4

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China Airlines flights from Ontario to Tokyo

Our best China Airlines deals on Ontario to Tokyo flight tickets

China Airlines

Sep 14

ONT12:45 amOntario

23h 50m

1 stop

NRT4:35 pmTokyo Narita

Sep 30

NRT2:30 pmTokyo Narita

19h 30m

1 stop

ONT6:00 pmOntario

$1,078

China Airlines

Sep 16

ONT12:10 amOntario

21h 05m

1 stop

NRT1:15 pmTokyo Narita

Oct 6

NRT8:00 pmTokyo Narita

38h 00m

1 stop

ONT6:00 pmOntario

$1,103

China Airlines

Sep 2

ONT12:45 amOntario

23h 50m

1 stop

NRT4:35 pmTokyo Narita

Sep 12

NRT8:00 pmTokyo Narita

38h 40m

1 stop

ONT6:40 pmOntario

$1,104

United Airlines flights from Ontario to Tokyo

Our best United Airlines deals on Ontario to Tokyo flight tickets

United Airlines

Aug 24

ONT1:44 pmOntario

37h 16m

2 stops

HND7:00 pmTokyo Haneda

Aug 27

HND3:50 pmTokyo Haneda

20h 14m

1 stop

ONT8:04 pmOntario

$1,003

United Airlines

Aug 24

ONT1:18 pmOntario

37h 42m

2 stops

HND7:00 pmTokyo Haneda

Aug 27

HND3:50 pmTokyo Haneda

21h 02m

2 stops

ONT8:52 pmOntario

$1,008

United Airlines

Aug 24

ONT1:18 pmOntario

33h 12m

2 stops

NRT2:30 pmTokyo Narita

Aug 26

NRT5:05 pmTokyo Narita

18h 59m

1 stop

ONT8:04 pmOntario

$1,011

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Tue 8/25

8:33 pm-8:00 pm

1 stop31h 27m

Tokyo Narita

Tue 9/1

9:30 pm-12:42 pm

1 stop31h 12m

$674

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Tue 8/25

1:27 pm-8:00 pm

2 stops38h 33m

Tokyo Narita

Tue 9/1

9:30 pm-12:42 pm

1 stop31h 12m

$718

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Mon 8/24

8:33 pm-8:00 pm

1 stop31h 27m

Tokyo Narita

Mon 8/31

9:30 pm-3:09 pm

2 stops33h 39m

$766

OntarioTokyo

ONT - HND

ONTHND

Ontario

Wed 8/19

7:00 am-2:20 pm

1 stop15h 20m

Tokyo Haneda

Thu 8/27

4:20 pm-10:40 pm

1 stop22h 20m

$970

Quickest round-trip

OntarioTokyo

ONT - HND

ONTHND

Ontario

Wed 8/19

7:00 am-2:20 pm

1 stop15h 20m

Tokyo Haneda

Thu 8/27

4:20 pm-4:14 pm

2 stops15h 54m

$975

OntarioTokyo

ONT - HND

ONTHND

Ontario

Mon 8/24

1:44 pm-7:00 pm

2 stops37h 16m

Tokyo Haneda

Thu 8/27

3:50 pm-8:04 pm

1 stop20h 14m

$1,003

OntarioTokyo

ONT - HND

ONTHND

Ontario

Mon 8/24

1:18 pm-7:00 pm

2 stops37h 42m

Tokyo Haneda

Thu 8/27

3:50 pm-8:52 pm

2 stops21h 02m

$1,008

OntarioTokyo

ONT - HND

ONTHND

Ontario

Mon 8/24

6:00 am-1:55 pm

1 stop15h 55m

Tokyo Haneda

Thu 8/27

3:50 pm-10:58 pm

1 stop23h 08m

$1,019

OntarioTokyo

ONT - HND

ONTHND

Ontario

Mon 8/24

1:18 pm-1:55 pm

2 stops32h 37m

Tokyo Haneda

Fri 8/28

3:50 pm-8:04 pm

1 stop20h 14m

$1,024

OntarioTokyo

ONT - HND

ONTHND

Ontario

Fri 8/14

7:00 am-2:20 pm

1 stop15h 20m

Tokyo Haneda

Fri 9/4

4:20 pm-10:40 pm

1 stop22h 20m

$1,025

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?

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Ontario is in November. Flight prices, which tend to average around $258, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in November, then January is your next best option. Flight prices from Ontario to Tokyo during January average around $444.

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 $784. 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 Saturday will generally be more expensive and average around $938. 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 morning is the cheapest time of day to fly from Ontario to Tokyo when you can find flight prices for as low as $818. Flying to Tokyo in the morning 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 $1,054.

Can stopping save me money on Ontario to Tokyo flights?

You could potentially save up to 1% 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

Fastest flight time	15h 50m
Direct flights	None

The fastest flight from Ontario to Tokyo takes 15h 50m

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

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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. 15h 50m 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 May 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 Alaska Airlines, making up 28% of the total bookings. Other popular airlines include United Airlines with 25%, China Airlines with 15%, and American Airlines with 13%.

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 7.1 11,672 reviews		Search American Airlines flights
United Airlines	PriceFrom $820	Free Cancellation	Rating 7.4 9,682 reviews		Search United Airlines flights

Hakone

Urayasu

Kawasaki

Chiba

Atami

Kamakura

Izu

Kusatsu

Yokosuka

Yamanouchi

Saitama

Fujiyoshida

Karuizawa

Tsukuba

Kawagoe

Fujisawa

Numazu

Yamanashi

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.

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Fly into one of these airports located in Tokyo

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Cheap flights from Ontario to Tokyo from $365

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 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Airlines flights from Ontario to Tokyo

Our best China Airlines deals on Ontario to Tokyo flight tickets

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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

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

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

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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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