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Narita

$338+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NRT
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap 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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$800
(United Airlines)

One-way from

$338
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$1,036
Provider with most accurate pricing for Ontario-Tokyo Narita flight deals.
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Provider most trusted by Cheapflights users for Ontario-Tokyo Narita flights.
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From Ontario to Tokyo Narita
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One-way flight from Ontario to Tokyo Narita
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Highest demand for flights based on searches. 2% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sun 5/48:24 amONT - NRT
1 stop19h 36mMultiple Airlines
Sat 5/109:30 pmNRT - ONT
1 stop28h 32mMultiple Airlines
Deal found 3/23$715
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 9/116:48 amONT - NRT
2 stops17h 57mAmerican Airlines
Thu 9/186:30 pmNRT - ONT
1 stop21h 06mAmerican Airlines
Deal found 3/23$763
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 9/86:00 amONT - NRT
1 stop17h 25mUnited Airlines
Mon 9/225:00 pmNRT - ONT
1 stop21h 53mUnited Airlines
Deal found 3/24$800
This Hawaiian Airlines deal was found by Cheapflights users on 3/22. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:58 pmONT - NRT
1 stop29h 02mHawaiian Airlines
Fri 9/56:25 pmNRT - ONT
1 stop21h 34mHawaiian Airlines
Deal found 3/22$817
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Sun 11/96:00 amONT - NRT
1 stop17h 00mAlaska Airlines
Wed 11/196:25 pmNRT - ONT
1 stop21h 12mAlaska Airlines
Deal found 3/24$825
This Kissandfly.com deal was found by Cheapflights users on 3/24. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/206:00 amONT - NRT
1 stop17h 00mBritish Airways
Tue 5/65:20 pmNRT - ONT
2 stops22h 23mBritish Airways
Deal found 3/24$836
This Ovago deal was found by Cheapflights users on 3/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:00 amONT - NRT
2 stops22h 05mKorean Air
Mon 9/228:55 pmNRT - ONT
2 stops36h 27mKorean Air
Deal found 3/24$838
This oojo deal was found by Cheapflights users on 3/23. 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.
Mon 5/512:10 amONT - NRT
1 stop21h 05mChina Airlines
Tue 5/132:30 pmNRT - ONT
1 stop19h 30mChina Airlines
Deal found 3/23$990

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 March 25, 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

Sun 5/4

8:24 am-8:00 pm

1 stop19h 36m

Tokyo Narita

Sat 5/10

9:30 pm-10:02 am

1 stop28h 32m

$715

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Sun 4/20

6:00 am-3:00 pm

1 stop17h 00m

Tokyo Narita

Tue 5/6

5:20 pm-9:57 pm

2 stops20h 37m

$829

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Sun 4/20

6:00 am-3:00 pm

1 stop17h 00m

Tokyo Narita

Tue 5/6

5:20 pm-11:43 pm

2 stops22h 23m

$836

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Mon 4/14

5:45 am-9:05 pm

2 stops23h 20m

Tokyo Narita

Thu 5/8

9:20 am-6:20 pm

2 stops25h 00m

$842

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Thu 4/24

6:00 am-2:40 pm

1 stop16h 40m

Tokyo Narita

Fri 5/9

5:25 pm-2:25 pm

1 stop13h 00m

$865

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Mon 5/5

12:10 am-1:15 pm

1 stop21h 05m

Tokyo Narita

Tue 5/13

2:30 pm-6:00 pm

1 stop19h 30m

$990

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Fri 4/25

8:10 am-8:00 pm

1 stop19h 50m

$338

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Sun 4/27

6:00 am-3:35 pm

1 stop17h 35m

$464

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Sun 4/20

5:00 am-2:45 pm

1 stop17h 45m

$486

OntarioTokyo

ONT - NRT

ONTNRT

Ontario

Mon 4/7

5:40 am-9:05 pm

2 stops23h 25m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 18 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Tokyo Narita Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, February is the cheapest month in which you can book a flight from Ontario to Tokyo Narita Airport (average of $846). Flying from Ontario to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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.

What is the cheapest time of day to fly from ONT to NRT?

Find hourly flight availability from Ontario to Narita. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

One of the essential ways to save on airfare from Ontario to Tokyo Narita Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 6% on airfare.

Rainfall in Narita by month

Plan your trip to Narita by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tokyo Narita Airport ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo Narita Airport when rainfall is around 2.0 in.

Temperature in Narita by month

Plan your trip to Narita by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tokyo Narita Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 March 25, 2025.
Read reviews from past customers who have flown STARLUX Airlines, Korean Air and Japan Airlines from Ontario to Tokyo. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
144 reviews

Overall

9.1

Entertainment

9.0

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
144 reviews
STARLUX Airlines
9.1
Wonderful
144 reviews

Overall

9.1

Entertainment

9.0

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,047 reviews
STARLUX Airlines
9.1
Wonderful
144 reviews

Overall

9.1

Entertainment

9.0

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
144 reviews

Overall

9.1

Entertainment

9.0

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
China Airlines
8.2
Very good
722 reviews
STARLUX Airlines
9.1
Wonderful
144 reviews

Overall

9.1

Entertainment

9.0

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Alaska Airlines
8.0
Very good
9,785 reviews
STARLUX Airlines
9.1
Wonderful
144 reviews

Overall

9.1

Entertainment

9.0

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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 5 different airlines.

  • 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 United Airlines. Our recent data shows that you can find tickets from as low as $800 on this airline. Additional options worth looking into are Hawaiian Airlines and Alaska Airlines, starting at $819 and $825 round-trip. These flights start at 24% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ontario to Tokyo Narita Airport one-way?

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $437. However, be on the lookout for offers from United Airlines and Hawaiian Airlines, as they are both options that can get you from Ontario to Tokyo Narita Airport for a low price.

  • 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, February is the cheapest month in which you can book a flight from Ontario to Tokyo Narita Airport (average of $846). Flying from Ontario to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Saitama
Urayasu
Numazu
Chiba
Hakone
Kawasaki
Odawara
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Atami
Yamanashi
Sagamihara

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Top 5 airlines flying from Ontario to Narita

Discover the top 5 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$624Average$770FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$683Average$1,068FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$712Average$1,074FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$770Average$1,137FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$1,000Average$1,357FlexibilityNo cancel feeOn-time70%
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