Cheap Flights from Ontario (ONT) to Tokyo (NRT)

View AU$700 flight on Fri, 11 Jul. 2025Opens in a new window

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Cheap Flights from Ontario (ONT) to Tokyo (NRT)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,180 Return, found 22 hours ago
AU$2,180
Return
found 22 hours ago
Select American Airlines flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,180 found 22 hours ago
American Airlines
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,289 Return, found 22 hours ago
AU$2,289
Return
found 22 hours ago
Select American Airlines flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,289 found 22 hours ago
American Airlines
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,391 Return, found 22 hours ago
AU$2,391
Return
found 22 hours ago
Select American Airlines flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,391 found 22 hours ago
United
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,401 Return, found 22 hours ago
AU$2,401
Return
found 22 hours ago
Select United flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,401 found 22 hours ago
American Airlines
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,416 Return, found 22 hours ago
AU$2,416
Return
found 22 hours ago
Select American Airlines flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,416 found 22 hours ago
United
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,500 Return, found 22 hours ago
AU$2,500
Return
found 22 hours ago
Select United flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,500 found 22 hours ago
United
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,587 Return, found 22 hours ago
AU$2,587
Return
found 22 hours ago
Select United flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,587 found 22 hours ago
American Airlines
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,627 Return, found 22 hours ago
AU$2,627
Return
found 22 hours ago
Select American Airlines flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,627 found 22 hours ago
American Airlines
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,646 Return, found 22 hours ago
AU$2,646
Return
found 22 hours ago
Select American Airlines flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,646 found 22 hours ago
United
Fri., 18 Apr. - Sun., 27 Apr.
ONT
Ontario
NRT
Tokyo
AU$2,656 Return, found 22 hours ago
AU$2,656
Return
found 22 hours ago
Select United flight, departing Fri., 18 Apr. from Ontario to Tokyo, returning Sun., 27 Apr., priced at AU$2,656 found 22 hours ago
Flight from Ontario to Tokyo route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Narita Intl.
Airlines serving
American Airlines, United
Return price
AU$2,180
Distance
8754 km

Your quick guide to flights from Ontario to Tokyo

Pick up great flights from Ontario to Tokyo

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Ontario to Tokyo. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ontario to Tokyo that take around hours.

Find cheap flights from Ontario to Tokyo

From the great flight deals with prices currently ranging from AU$2,180 to AU$2,656, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ontario to Tokyo around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Tokyo is normally in April.

Reasons to book your flight from Ontario to Tokyo with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ontario to Tokyo across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Tokyo right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to Narita Intl. Airport (NRT)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Los Angeles - Ontario Intl. Airport (ONT) and Narita Intl. Airport (NRT) start from AU$2,180. Make your booking ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ontario Airport to Tokyo Narita Airport?
We understand that circumstances change unexpectedly, so we’ve made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Ontario Airport to NRT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Los Angeles - Ontario Intl. Airport (ONT) to Tokyo Narita Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from ONT to NRT?
The distance is around 8 800 kilometres, so pack your carry-on luggage with everything you need to make the long journey comfortable. Not sure what to take on board your Ontario to Narita flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from ONT to NRT?
If you want to travel straight from Los Angeles - Ontario Intl. Airport (ONT) to NRT, you’ll need to book a flight with one or more stops. Unfortunately, there aren’t any airlines that fly directly on this route.
Are Los Angeles - Ontario Intl. Airport (ONT) to Tokyo Narita Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some super cheap fares from Ontario Airport to NRT popping up a few weeks prior to the departure date. If you’d rather plan ahead, Expedia compares and updates all the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices so far in advance.

Explore a world of travel with Expedia

Ontario Airports

Los Angeles

Los Angeles Intl. to Tokyo
AU$853.83

Burbank

Hollywood Burbank to Tokyo
AU$1,978.40

Orange County

John Wayne to Tokyo
AU$2,400.60

Long Beach

*Available to Expedia members.