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Nagoya

$495+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NGO
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap 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 November 17, 2025.

Round-trip from

$774
(Delta)

One-way from

$495
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$801
From Ontario to Nagoya
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One-way flight from Ontario to Nagoya
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Highest demand for flights based on searches. 21% potential increase in price ($246 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 17, 2025.

This oojo deal was found by Cheapflights users on 11/16. 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.
Sat 11/2910:50 pmONT - NGO
1 stop19h 15mChina Airlines
Sat 12/209:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 11/16$910
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:05 amONT - NGO
2 stops20h 35mUnited Airlines
Sat 11/222:00 pmNGO - ONT
2 stops20h 34mUnited Airlines
Deal found 11/17$970
This United Airlines deal was found by Cheapflights users on 11/15. 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.
Thu 11/205:05 amONT - NGO
2 stops20h 35mUnited Airlines
Thu 11/272:00 pmNGO - ONT
2 stops15h 37mUnited Airlines
Deal found 11/15$1,007
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:00 amONT - NGO
2 stops19h 40mUnited Airlines
Wed 11/262:00 pmNGO - ONT
2 stops15h 37mUnited Airlines
Deal found 11/17$1,093
This Alaska Airlines deal was found by Cheapflights users on 11/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amONT - NGO
2 stops36h 40mAlaska Airlines
Sat 1/109:20 pmNGO - ONT
2 stops42h 08mAlaska Airlines
Deal found 11/16$1,172
This oojo deal was found by Cheapflights users on 11/15. 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.
Thu 11/2010:50 pmONT - NGO
1 stop19h 15mChina Airlines
Thu 11/2712:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 11/15$1,190
This United Airlines deal was found by Cheapflights users on 11/15. 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.
Thu 12/2510:42 amONT - NGO
2 stops38h 58mUnited Airlines
Tue 1/611:40 amNGO - ONT
3 stops47h 03mUnited Airlines
Deal found 11/15$1,391
This Jetabroad deal was found by Cheapflights users on 11/14. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:45 pmONT - NGO
1 stop27h 45mSTARLUX Airlines
Sun 11/307:40 pmNGO - ONT
1 stop37h 10mSTARLUX Airlines
Deal found 11/14$1,448
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:00 amONT - NGO
2 stops21h 30mUnited Airlines
Mon 12/222:00 pmNGO - ONT
2 stops20h 43mUnited Airlines
Deal found 11/16$1,540
This China Airlines deal was found by Cheapflights users on 11/15. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:50 pmONT - NGO
1 stop19h 15mChina Airlines
Tue 2/39:50 amNGO - ONT
1 stop24h 00mChina Airlines
Deal found 11/15$1,544
This Alaska Airlines deal was found by Cheapflights users on 11/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:50 amONT - NGO
2 stops42h 55mAlaska Airlines
Mon 12/19:20 pmNGO - ONT
2 stops40h 03mAlaska Airlines
Deal found 11/16$1,550

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 November 17, 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

Wed 1/21

6:00 am-6:40 pm

2 stops19h 40m

Nagoya Chubu Centrair Intl

Fri 1/30

7:20 am-5:43 pm

2 stops27h 23m

$746

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 2/23

7:30 am-8:40 pm

2 stops20h 10m

Nagoya Chubu Centrair Intl

Fri 2/27

1:40 pm-10:40 pm

2 stops26h 00m

$774

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 2/23

6:37 pm-8:30 pm

2 stops32h 53m

Nagoya Chubu Centrair Intl

Fri 2/27

7:20 am-10:57 pm

2 stops32h 37m

$820

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sat 1/24

6:00 am-6:40 pm

2 stops19h 40m

Nagoya Chubu Centrair Intl

Sat 1/31

2:00 pm-12:17 pm

2 stops15h 17m

$824

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Tue 3/24

6:45 am-8:40 pm

2 stops21h 55m

Nagoya Chubu Centrair Intl

Thu 4/2

9:15 am-5:15 pm

2 stops24h 00m

$841

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Tue 3/24

6:45 am-8:40 pm

2 stops21h 55m

Nagoya Chubu Centrair Intl

Fri 4/3

9:15 am-10:38 pm

2 stops29h 23m

$841

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sat 2/21

6:14 am-7:45 pm

2 stops20h 31m

Nagoya Chubu Centrair Intl

Sun 3/1

9:15 pm-10:15 pm

2 stops42h 00m

$880

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 3/25

6:00 am-6:40 pm

2 stops20h 40m

Nagoya Chubu Centrair Intl

Fri 4/3

7:20 am-10:11 pm

2 stops30h 51m

$882

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sun 3/1

10:50 pm-11:05 am

1 stop19h 15m

Nagoya Chubu Centrair Intl

Tue 3/17

9:50 am-5:50 pm

1 stop24h 00m

$890

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sat 11/22

4:48 pm-11:40 am

2 stops49h 52m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 18 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 $525). Flying from Ontario to Nagoya in June is currently the most expensive (average of $771). 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 November 17, 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 United Airlines and Delta fly from Ontario to Nagoya in about 19h 40m. The time it takes to get you to your destination can typically vary by up to 30m. 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 $525). Flying from Ontario to Nagoya in June is currently the most expensive (average of $771). 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

Browse thousands of different options on Cheapflights for your next trip

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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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$826Average$1,087FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$998Average$1,141FlexibilityNo cancel feeOn-time70%

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