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Nagoya

$401+ Cheap flights from Ontario (ONT) to Nagoya

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NGO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Ontario to Nagoya

Cheapest flights from Ontario to Nagoya
Explore the most affordable flight options available from Ontario to Nagoya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/306:00 amONT - NGO
2 stops19h 40mUnited Airlines
Thu 1/152:00 pmNGO - ONT
2 stops20h 43mUnited Airlines
Deal found 12/15$987
This oojo deal was found by Cheapflights users on 12/15. 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.
Tue 12/3010:50 pmONT - NGO
1 stop29h 00mChina Airlines
Thu 1/159:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 12/15$1,204
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 pmONT - NGO
1 stop19h 15mChina Airlines
Thu 1/812:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 12/16$2,130
This Trip.com deal was found by Cheapflights users on 12/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:45 pmONT - NGO
1 stop27h 45mMultiple Airlines
Tue 12/239:50 amNGO - ONT
1 stop24h 00mMultiple Airlines
Deal found 12/17$2,326
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:50 pmONT - NGO
1 stop29h 00mChina Airlines
Thu 1/89:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 12/16$2,465
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 pmONT - NGO
1 stop19h 15mChina Airlines
Wed 1/712:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 12/16$2,500
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:50 pmONT - NGO
1 stop19h 15mChina Airlines
Tue 1/69:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 12/16$2,560
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Mon 12/229:45 pmONT - NGO
1 stop27h 45mSTARLUX Airlines
Tue 1/67:40 pmNGO - ONT
1 stop37h 10mSTARLUX Airlines
Deal found 12/16$2,583
This oojo deal was found by Cheapflights users on 12/16. 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.
Sun 12/2110:50 pmONT - NGO
1 stop29h 00mChina Airlines
Mon 1/59:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 12/16$2,828
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:50 pmONT - NGO
1 stop29h 00mChina Airlines
Thu 1/812:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 12/16$3,155
This China Airlines deal was found by Cheapflights users on 12/16. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:50 pmONT - NGO
1 stop29h 00mChina Airlines
Wed 1/79:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 12/16$3,525

Find flight deals from Ontario to Nagoya

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Nagoya (JP2). 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 December 18, 2025.

Round-trip from

$747
(United Airlines)

One-way from

$401
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$952
From Ontario to Nagoya
Search Deals
One-way flight from Ontario to Nagoya
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Nagoya 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 December 18, 2025.
Use the filters below to find and compare flights from Ontario to Nagoya that are best for you.

Fly from

Ontario

Fly to

Nagoya

Route

Depart

Return

Price

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Tue 3/17

6:00 am-8:40 pm

2 stops22h 40m

Nagoya Chubu Centrair Intl

Thu 4/2

1:40 pm-5:13 pm

2 stops19h 33m

$885

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sat 1/17

11:53 am-7:45 pm

2 stops38h 52m

Nagoya Chubu Centrair Intl

Wed 1/21

9:20 pm-10:28 pm

2 stops42h 08m

$908

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Fri 1/16

6:00 am-7:45 pm

2 stops20h 45m

Nagoya Chubu Centrair Intl

Tue 1/20

2:30 pm-3:08 pm

2 stops17h 38m

$924

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 3/18

11:50 pm-11:05 am

1 stop19h 15m

Nagoya Chubu Centrair Intl

Fri 3/27

9:50 am-5:50 pm

1 stop24h 00m

$964

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 3/16

11:50 pm-11:05 am

1 stop19h 15m

Nagoya Chubu Centrair Intl

Fri 3/27

9:50 am-5:50 pm

1 stop24h 00m

$964

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sun 3/15

11:50 pm-8:50 pm

1 stop29h 00m

Nagoya Chubu Centrair Intl

Fri 3/27

9:50 am-5:50 pm

1 stop24h 00m

$964

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 3/16

6:00 am-8:30 pm

2 stops22h 30m

Nagoya Chubu Centrair Intl

Fri 3/27

7:20 am-10:57 pm

2 stops31h 37m

$976

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 2/23

10:50 pm-8:50 pm

1 stop29h 00m

Nagoya Chubu Centrair Intl

Wed 3/11

9:50 am-5:50 pm

1 stop24h 00m

$976

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 2/23

10:50 pm-8:50 pm

1 stop29h 00m

Nagoya Chubu Centrair Intl

Sat 3/14

12:05 pm-5:50 pm

1 stop21h 45m

$976

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Tue 3/17

11:50 pm-11:05 am

1 stop19h 15m

Nagoya Chubu Centrair Intl

Fri 3/27

12:05 pm-5:50 pm

1 stop21h 45m

$976

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 21 results
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Best time to book a flight from Ontario to Nagoya

Have a flexible travel schedule? Discover the best time to fly to Nagoya 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 Nagoya

What is the cheapest month to book a flight from Ontario to Nagoya?

Currently, January is the cheapest month in which you can book a flight from Ontario to Nagoya (average of $522). Flying from Ontario to Nagoya in June is currently the most expensive (average of $770). 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 KIX?

Find hourly flight availability from Ontario to Nagoya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Ontario to Nagoya by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Nagoya. 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 Nagoya?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Nagoya. On average, Ontario has 0 outbound flights to Nagoya per day from 2 airlines. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Nagoya?

    Airlines like Korean Air and China Airlines fly from Ontario to Nagoya in about 19h 15m. The time it takes to get you to your destination can typically vary by up to 3h 25m. The distance from Ontario to Nagoya is about 5669 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Nagoya 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 Nagoya?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Nagoya (average of $522). Flying from Ontario to Nagoya in June is currently the most expensive (average of $770). 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

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Top 2 airlines flying from Ontario to Nagoya

Discover the top 2 airlines that operate flights from Ontario to Nagoya. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$826Average$1,128FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$998Average$1,214FlexibilityNo cancel feeOn-time70%

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