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CA $743 Cheap Flights from Ontario Intl. Airport (ONT) to Tokyo (HND)

View CA $743 flight on Mon, Aug 31, 2026Opens in a new window

Popular airlines from Ontario Intl. Airport (ONT) to Haneda Airport (HND)

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Cheap flights from Ontario Intl. Airport (ONT) to Tokyo (HND)

Prices were available within the past 7 days and start at CA $743 for one-way flights and CA $1,658 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 3 - Tue, Nov 17
ONT
Ontario
HND
Tokyo
CA $1,658 Roundtrip, found 1 day ago
CA $1,658
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 3 from Ontario to Tokyo, returning Tue, Nov 17, priced at CA $1,658 found 1 day ago
Delta
Tue, Nov 3 - Tue, Nov 17
ONT
Ontario
HND
Tokyo
CA $2,106 Roundtrip, found 1 day ago
CA $2,106
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 3 from Ontario to Tokyo, returning Tue, Nov 17, priced at CA $2,106 found 1 day ago
Delta
Fri, Oct 16 - Fri, Oct 23
ONT
Ontario
HND
Tokyo
CA $2,112 Roundtrip, found 4 days ago
CA $2,112
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Oct 16 from Ontario to Tokyo, returning Fri, Oct 23, priced at CA $2,112 found 4 days ago
Delta
Fri, Oct 16 - Fri, Oct 23
ONT
Ontario
HND
Tokyo
CA $2,283 Roundtrip, found 4 days ago
CA $2,283
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Oct 16 from Ontario to Tokyo, returning Fri, Oct 23, priced at CA $2,283 found 4 days ago
Alaska Airlines
Fri, Oct 16 - Fri, Oct 23
ONT
Ontario
HND
Tokyo
CA $2,428 Roundtrip, found 4 days ago
CA $2,428
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Oct 16 from Ontario to Tokyo, returning Fri, Oct 23, priced at CA $2,428 found 4 days ago
Delta
Tue, Nov 3 - Tue, Nov 17
ONT
Ontario
HND
Tokyo
CA $2,470 Roundtrip, found 1 day ago
CA $2,470
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 3 from Ontario to Tokyo, returning Tue, Nov 17, priced at CA $2,470 found 1 day ago
Delta
Tue, Nov 3 - Tue, Nov 17
ONT
Ontario
HND
Tokyo
CA $2,513 Roundtrip, found 1 day ago
CA $2,513
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 3 from Ontario to Tokyo, returning Tue, Nov 17, priced at CA $2,513 found 1 day ago
Korean Air
Sat, May 8 - Sat, May 22
ONT
Ontario
HND
Tokyo
CA $2,849 Roundtrip, found 6 days ago
CA $2,849
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sat, May 8 from Ontario to Tokyo, returning Sat, May 22, priced at CA $2,849 found 6 days ago

Find the cheapest month to fly from Ontario (ONT) to Tokyo (HND)

August is typically the cheapest month to fly

From CA $1,498 - CA $2,292 per traveller.

Frequently asked questions

How much does a flight from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) cost?
You can find one-way and return flights from ONT to HND with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ONT to HND ticket fares go up or down.
What is the cheapest month to fly from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
The cheapest months to fly from ONT to HND are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
Enter ONT to HND and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
Alaska Airlines is one of the cheapest airlines offering connecting return flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda), with prices starting from around CA$949 for flights that can be booked for departure within the next year. These flights typically include a layover in Seattle - Tacoma Intl. (SEA). Prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
To find a cheap flight from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
While there are no direct flights, you'll find approximately 36 connecting flights per day from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda). Some common connection points include Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
The earliest flight from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) typically departs around 12:10 AM local time. This service is seasonal, active in April, May, June, and October, and is operated by airlines such as China Airlines and Japan Airlines. An early departure like this can be great for maximizing your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
You'll find the most flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) on Fridays, with around 30 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Flight schedules are quite consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.
What are the most popular departure times for flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
The most popular departure times for flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) are in the morning, from 6am to 9am. Many major carriers, including United, Alaska Airlines and American Airlines, offer flights during this window. Many travellers prefer this time because it allows for an early start to their journey, often leading to an afternoon or evening arrival at their destination.
How long does it take to fly from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
There are no nonstop flights from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda). For flights with one stop, you can expect the journey to take around 22 hours 18 minutes. If your flight has two or more stops, the travel time is typically around 21 hours. This route covers a distance of approximately 8,866 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and wind patterns.
Can you fly business or first class from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
Yes, you can fly business class or first class between Ontario Intl. Airport (ONT) and Tokyo (HND-Haneda).Airlines that offer business class service on this route include:
  • Alaska Airlines
  • United
  • Delta
  • American Airlines
First class cabins are available on United and American Airlines.
How do I earn miles on a Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) flight with Expedia?
It's easy to earn miles on a Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tokyo (HND) from Ontario Intl. Airport (ONT)?
If you're planning to travel to Tokyo from Los Angeles - Ontario Intl. (ONT), you can fly directly into Haneda (HND). Some flights may connect through major hubs like San Francisco Intl. (SFO), Sky Harbor Intl. (PHX), or Dallas-Fort Worth Intl. (DFW) before reaching Tokyo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) at the last minute?
Typically, booking a last minute flight from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) flight and hotel package?
Securing a Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda)?
If you booked your Ontario Intl. Airport (ONT) to Tokyo (HND-Haneda) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Ontario Intl. Airport
Destination airport
Haneda
Roundtrip price
CA $1,658
Distance
8813 km

Book with confidence

Los Angeles to Tokyo Flights

The easy way to book your flights from Ontario Intl. Airport to Tokyo 

With Expedia, it’s simple to find and book flights to Tokyo from Ontario Intl. Airport whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Haneda, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ontario Intl. Airport to Tokyo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Ontario Intl. Airport, ONT to Haneda, HND 

Sort your search results by price to find great deals on your flight from Ontario Intl. Airport to Tokyo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Tokyo from Ontario Intl. Airport currently is just CA $1,658 rising to CA $6,263.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Tokyo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Tokyo from Ontario Intl. Airport 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Tokyo with Expedia today.

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