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Narita

$315+ Cheap flights from Ontario (ONT) to Narita (NRT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NRT
janv. 30 — févr. 61
ven. 1/30
ven. 2/6
1 adult, Economy
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Cheap flight deals from Ontario to Narita

Cheapest flights from Ontario to Narita
Explore the most affordable flight options available from Ontario to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 31, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/294:36 pmONT - NRT
1 stop30h 24mMultiple Airlines
jeu. 1/156:30 pmNRT - ONT
1 stop22h 26mMultiple Airlines
Deal found 12/29$1,188
This oojo deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/3110:50 pmONT - NRT
1 stop21h 40mChina Airlines
mar. 1/139:20 amNRT - ONT
1 stop24h 30mChina Airlines
Deal found 12/30$1,478
This FlightHub deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/319:45 pmONT - NRT
1 stop23h 35mSTARLUX Airlines
jeu. 1/88:10 pmNRT - ONT
1 stop36h 40mSTARLUX Airlines
Deal found 12/30$1,638
This Kiwi.com deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/316:00 amONT - NRT
1 stop17h 00mMultiple Airlines
mer. 1/76:55 pmNRT - ONT
2 stops44h 33mMultiple Airlines
Deal found 12/30$1,669
This United Airlines deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/311:40 pmONT - NRT
1 stop33h 00mUnited Airlines
jeu. 1/85:45 pmNRT - ONT
2 stops34h 33mUnited Airlines
Deal found 12/30$1,680
This KAYAK deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/299:45 pmONT - NRT
1 stop21h 50mSTARLUX Airlines
lun. 1/121:45 pmNRT - ONT
1 stop19h 05mSTARLUX Airlines
Deal found 12/28$1,718
This American Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2911:59 pmONT - NRT
1 stop22h 31mAmerican Airlines
ven. 1/96:35 pmNRT - ONT
2 stops20h 38mAmerican Airlines
Deal found 12/29$1,720
This United Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:00 amONT - NRT
1 stop16h 00mUnited Airlines
mer. 1/75:35 pmNRT - ONT
1 stop20h 23mUnited Airlines
Deal found 12/29$1,766
This United Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:39 pmONT - NRT
1 stop27h 21mUnited Airlines
mer. 1/75:35 pmNRT - ONT
1 stop20h 23mUnited Airlines
Deal found 12/29$1,774
This oojo deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/319:45 pmONT - NRT
1 stop28h 15mSTARLUX Airlines
mer. 1/73:40 pmNRT - ONT
1 stop17h 10mSTARLUX Airlines
Deal found 12/30$1,777

Find flight deals from Ontario to Narita

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Narita (NRT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated décembre 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$617
(Trip.com)

One-way from

$315
(SmartFares)

Popular in

December

Cheapest in

January

Average price

$1,487
Provider with most accurate pricing for Ontario-Tokyo Narita flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Tokyo Narita flights.
Search Deals
From Ontario to Tokyo Narita
Search Deals
One-way flight from Ontario to Tokyo Narita
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Narita that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated décembre 31, 2025.
Use the filters below to find and compare flights from Ontario to Tokyo Narita Airport that are best for you.

Fly from

Ontario

Fly to

Narita

Route

Depart

Return

Price

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

dim. 1/11

6:00 am-4:00 pm

1 stop17h 00m

Tokyo Narita

mer. 1/28

6:30 pm-3:08 pm

1 stop13h 38m

$636

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

sam. 1/24

4:03 pm-4:00 pm

1 stop30h 57m

Tokyo Narita

dim. 2/8

6:30 pm-3:08 pm

1 stop13h 38m

$681

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

mer. 1/21

4:03 pm-4:00 pm

1 stop30h 57m

Tokyo Narita

sam. 1/24

6:30 pm-8:36 pm

1 stop19h 06m

$719

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

lun. 2/2

6:00 am-4:00 pm

1 stop17h 00m

Tokyo Narita

mer. 2/4

6:30 pm-3:08 pm

1 stop13h 38m

$730

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

mer. 1/28

6:00 am-3:00 pm

1 stop16h 00m

Tokyo Narita

mer. 2/4

4:15 pm-9:59 pm

1 stop22h 44m

$736

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

dim. 2/22

6:14 am-4:00 pm

1 stop16h 46m

Tokyo Narita

sam. 2/28

6:30 pm-11:32 pm

1 stop22h 02m

$780

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

lun. 2/23

6:14 am-4:00 pm

1 stop16h 46m

Tokyo Narita

lun. 3/2

6:30 pm-11:32 pm

1 stop22h 02m

$780

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

ven. 2/27

6:14 am-4:00 pm

1 stop16h 46m

Tokyo Narita

mer. 3/25

6:30 pm-6:13 pm

1 stop15h 43m

$780

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

ven. 3/6

6:14 am-4:00 pm

1 stop16h 46m

Tokyo Narita

jeu. 3/26

6:30 pm-6:13 pm

1 stop15h 43m

$780

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

lun. 3/9

6:14 am-4:00 pm

1 stop17h 46m

Tokyo Narita

lun. 3/23

6:30 pm-6:13 pm

1 stop15h 43m

$780

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 22 results
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Compare providers for flights from Ontario to Narita

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Narita in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Tokyo Narita Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Tokyo Narita Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Tokyo Narita Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Tokyo Narita Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Tokyo Narita Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Tokyo Narita Airport

What is the cheapest month to book a flight from Ontario to Tokyo Narita Airport?

Currently, January is the cheapest month in which you can book a flight from Ontario to Tokyo Narita Airport (average of $426). Flying from Ontario to Tokyo Narita Airport in June is currently the most expensive (average of $712). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Narita. Reviews last updated décembre 31, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Ontario to Tokyo Narita Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,124 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,124 reviews
United Airlines
7.4
Good
9,124 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,074 reviews
United Airlines
7.4
Good
9,124 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Ontario to Narita. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Tokyo Narita?

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Tokyo Narita from Ontario. Booking flights from Ontario (ONT) to Tokyo Narita should be relatively easy as there are 0 daily outbound flights to Tokyo Narita from 2 different airlines.

  • How long is the flight from Ontario to Tokyo Narita Airport?

    United Airlines can get you from Ontario to Tokyo Narita Airport in just under 16h. Your travel time can differ by up to . The distance between Ontario and Tokyo Narita Airport is about 5469 mi.

  • What are the cheapest airlines flying from Ontario to Tokyo Narita Airport round-trip?

    Our cheapest airline available from Ontario to Tokyo Narita Airport is American Airlines. Our recent data shows that you can find tickets from as low as $712 on this airline. An additional option worth looking into is United Airlines, starting at $770. These flights start at 27% lower than the current average price 3 months from now.

  • Can I find deals for flights from Ontario to Narita that include hotel bookings?

    Yes. In addition to deals on Ontario to Narita flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Narita?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Narita.

  • Can I find deals for business class flights from Ontario to Narita?

    Yes. Cheapflights offers flight deals from Ontario to Narita by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Tokyo Narita Airport (average of $426). Flying from Ontario to Tokyo Narita Airport in June is currently the most expensive (average of $712). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tokyo Narita Airport?

Book flights to Tokyo Narita Airport if you plan to visit one of these locations
Chiba
Karuizawa
Urayasu
Yokosuka
Odawara
Numazu
Yamanouchi
Atami
Hakone
Kawasaki
Yamanashi

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Top 2 airlines flying from Ontario to Narita

Discover the top 2 airlines that operate flights from Ontario to Narita. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated décembre 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$712Average$887FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$770Average$907FlexibilityNo cancel feeOn-time69%

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