ONT - NRT

$324 Find Cheap Flights from Ontario to Tokyo Narita Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Narita departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tokyo Narita Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tokyo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Tokyo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$640
Overall average: $1,104
Hawaiian Airlines
Mon 3/2Tue 3/17
ONT - NRT • 1 stop
Cheapest one-way
$324
Typical prices: $438-$447
Hawaiian Airlines
Mon 3/2
ONT - NRT • 1 stop
Top airlines
Hawaiian Airlines
Cheapest • from $640 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 20% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Narita!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Narita (ONT-NRT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Narita that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Narita

Mon, Mar 2 - Tue, Mar 17
Hawaiian Airlines Logo
6:14 am - 4:00 pm
ONT
-
NRT
16h 46m
1 stop
Hawaiian Airlines Logo
6:30 pm - 10:44 pm
NRT
-
ONT
20h 14m
1 stop
$640Hawaiian Airlines
Wed, Feb 18 - Wed, Mar 4
Hawaiian Airlines Logo
6:14 am - 4:00 pm
ONT
-
NRT
16h 46m
1 stop
Hawaiian Airlines Logo
6:30 pm - 3:08 pm
NRT
-
ONT
13h 38m
1 stop
$641Hawaiian Airlines
Tue, Mar 3 - Wed, Mar 18
Hawaiian Airlines Logo
6:14 am - 4:00 pm
ONT
-
NRT
16h 46m
1 stop
Hawaiian Airlines Logo
6:30 pm - 11:59 pm
NRT
-
ONT
21h 29m
1 stop
$652Hawaiian Airlines
Mon, Mar 2 - Tue, Mar 17
Hawaiian Airlines Logo
12:02 pm - 4:00 pm
ONT
-
NRT
34h 58m
1 stop
Hawaiian Airlines Logo
6:30 pm - 10:44 pm
NRT
-
ONT
20h 14m
1 stop
$671Hawaiian Airlines
Tue, Feb 24 - Fri, Mar 6
Hawaiian Airlines Logo
6:14 am - 4:00 pm
ONT
-
NRT
16h 46m
1 stop
Hawaiian Airlines Logo
6:30 pm - 11:32 pm
NRT
-
ONT
22h 02m
1 stop
$682Hawaiian Airlines
Mon, Mar 2 - Tue, Mar 17
Hawaiian Airlines Logo
12:02 pm - 4:00 pm
ONT
-
NRT
34h 58m
1 stop
Hawaiian Airlines Logo
6:30 pm - 10:44 pm
NRT
-
ONT
20h 14m
1 stop
$689Hawaiian Airlines
Mon, Mar 2 - Tue, Mar 10
Hawaiian Airlines Logo
12:02 pm - 4:00 pm
ONT
-
NRT
34h 58m
1 stop
Hawaiian Airlines Logo
6:30 pm - 10:44 pm
NRT
-
ONT
20h 14m
1 stop
$722Hawaiian Airlines
Fri, Apr 24 - Tue, May 5
Multiple Airlines Logo
6:00 am - 4:00 pm
ONT
-
NRT
18h 00m
1 stop
Multiple Airlines Logo
6:00 pm - 10:32 pm
NRT
-
ONT
20h 32m
1 stop
$730Multiple Airlines
Sat, Apr 25 - Fri, May 8
Multiple Airlines Logo
10:39 am - 4:00 pm
ONT
-
NRT
37h 21m
1 stop
Multiple Airlines Logo
6:00 pm - 7:05 pm
NRT
-
ONT
17h 05m
1 stop
$734Multiple Airlines
Mon, Feb 16 - Thu, Feb 26
United Airlines Logo
5:00 am - 3:40 pm
ONT
-
NRT
17h 40m
1 stop
United Airlines Logo
4:45 pm - 12:38 pm
NRT
-
ONT
12h 53m
1 stop
$736United Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Narita flights

Get data-powered insights and trends into flights from Ontario to Narita to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ontario to Tokyo Narita Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Tokyo Narita Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Tokyo Narita Airport is September, where tickets cost $781 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,481 and $1,145 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$324
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Ontario to Tokyo Narita Airport

When to book flights from Ontario to Narita

Are your dates flexible? Find out the best times to travel from Ontario to Narita based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Ontario to Tokyo Narita Airport flights

  • What is the cheapest flight from Ontario to Tokyo Narita Airport?

    In the last 3 days, the lowest price for a flight from Ontario to Tokyo Narita Airport was $324 for a one-way ticket and $640 for a round-trip.

  • Do I need a passport to fly between Ontario and Tokyo Narita Airport?

    Yes, you’ll need a passport to travel to Tokyo Narita Airport from Ontario.

  • Which airports will I be using when flying from Ontario to Tokyo Narita Airport?

    Ontario and Tokyo Narita Airport are both served by 1 main airport. You will leave Ontario from Ontario and will be arriving at Tokyo Narita.

  • Which aircraft models fly most regularly from Ontario to Tokyo Narita Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Tokyo Narita Airport?

    oneworld is the only airline alliance operating flights between Ontario and Tokyo Narita Airport.

  • How does KAYAK find such low prices on flights from Ontario to Tokyo Narita Airport?

    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 from Ontario to Tokyo Narita Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Tokyo Narita Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo Narita Airport from 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 from Ontario to Tokyo Narita Airport?

    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 Tokyo Narita Airport with an airline and back to Ontario with another airline. Booking your flights between Ontario and NRT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Tokyo Narita Airport?

    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 Tokyo Narita Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Narita

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Tokyo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Narita? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11201 reviews
6.4Food
8.0Crew
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

8.0 ExcellentJill, Jan 2026
LAX - PHL
Read more American Airlines reviews

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

The flight was very smooth and the meal in business class was great.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Everything you need to know for your flight from Ontario to Narita

Information on your arrival and departure airports

Ontario (ONT)
Narita (NRT)