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Nagoya

$775+ Cheap flights from Ontario (ONT) to Nagoya

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NGO
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
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 October 27, 2025.

Round-trip from

$775
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$937
From Ontario to Nagoya
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Highest demand for flights based on searches. 20% potential increase in price ($231 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 27, 2025.

This oojo deal was found by Cheapflights users on 10/25. 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 11/2310:50 pmONT - NGO
1 stop19h 15mChina Airlines
Thu 11/2712:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 10/25$927
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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 10/296:00 amONT - NGO
2 stops37h 40mAlaska Airlines
Fri 10/312:30 pmNGO - ONT
2 stops22h 23mAlaska Airlines
Deal found 10/25$994
This oojo deal was found by Cheapflights users on 10/25. 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 11/2310:50 pmONT - NGO
1 stop19h 15mChina Airlines
Fri 11/2812:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 10/25$1,104
This Trip.com deal was found by Cheapflights users on 10/26. 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.
Thu 12/410:50 pmONT - NGO
1 stop19h 15mChina Airlines
Mon 12/812:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 10/26$1,134
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/267:50 amONT - NGO
2 stops20h 10mAlaska Airlines
Mon 12/19:20 pmNGO - ONT
2 stops40h 03mAlaska Airlines
Deal found 10/26$1,177
This oojo deal was found by Cheapflights users on 10/26. 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 12/2710:50 pmONT - NGO
1 stop19h 15mChina Airlines
Mon 1/1212:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 10/26$1,204
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/231:40 pmONT - NGO
2 stops36h 00mUnited Airlines
Thu 11/272:00 pmNGO - ONT
2 stops20h 34mUnited Airlines
Deal found 10/25$1,225
This Gotogate deal was found by Cheapflights users on 10/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:45 pmONT - NGO
1 stop27h 45mSTARLUX Airlines
Thu 11/277:40 pmNGO - ONT
1 stop37h 10mSTARLUX Airlines
Deal found 10/25$1,237
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/46:00 amONT - NGO
2 stops19h 40mUnited Airlines
Mon 12/82:00 pmNGO - ONT
2 stops15h 17mUnited Airlines
Deal found 10/26$1,285
This Priceline deal was found by Cheapflights users on 10/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:50 pmONT - NGO
1 stop19h 15mChina Airlines
Thu 11/2712:05 pmNGO - ONT
1 stop21h 45mChina Airlines
Deal found 10/25$1,291
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/231:40 pmONT - NGO
2 stops36h 00mUnited Airlines
Fri 11/282:00 pmNGO - ONT
2 stops15h 37mUnited Airlines
Deal found 10/25$1,298
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 12/2710:42 amONT - NGO
2 stops38h 58mUnited Airlines
Mon 1/122:00 pmNGO - ONT
2 stops20h 43mUnited Airlines
Deal found 10/26$1,322

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 October 27, 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

Mon 2/23

6:00 am-8:30 pm

2 stops21h 30m

Nagoya Chubu Centrair Intl

Fri 2/27

7:20 am-5:41 pm

2 stops27h 21m

$775

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Tue 2/3

6:00 am-8:30 pm

2 stops21h 30m

Nagoya Chubu Centrair Intl

Tue 2/17

2:00 pm-12:38 pm

2 stops15h 38m

$776

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Thu 2/19

6:00 am-8:30 pm

3 stops21h 30m

Nagoya Chubu Centrair Intl

Wed 3/4

7:20 am-12:38 pm

2 stops22h 18m

$779

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sun 3/22

6:45 am-12:30 pm

2 stops37h 45m

Nagoya Chubu Centrair Intl

Thu 4/2

1:40 pm-10:38 pm

2 stops24h 58m

$842

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 3/25

6:45 am-8:40 pm

2 stops21h 55m

Nagoya Chubu Centrair Intl

Fri 4/3

1:40 pm-10:38 pm

2 stops24h 58m

$842

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Tue 3/24

6:45 am-12:30 pm

2 stops37h 45m

Nagoya Chubu Centrair Intl

Fri 4/3

1:40 pm-5:15 pm

2 stops19h 35m

$842

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sun 3/22

6:00 pm-8:40 pm

2 stops34h 40m

Nagoya Chubu Centrair Intl

Thu 4/2

9:15 am-10:38 pm

2 stops29h 23m

$844

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

$867

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 2/16

6:00 am-6:40 pm

2 stops19h 40m

Nagoya Chubu Centrair Intl

Sat 2/28

2:00 pm-8:50 pm

2 stops23h 50m

$867

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sat 12/20

9:45 pm-6:30 pm

1 stop27h 45m

$1,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 14 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, February is the cheapest month in which you can book a flight from Ontario to Nagoya (average of $583). Flying from Ontario to Nagoya in June is currently the most expensive (average of $777). 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 October 27, 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 fly from Ontario to Nagoya in about 21h 30m. The time it takes to get you to your destination can typically vary by up to . The distance from Ontario to Nagoya is about 5669 mi.

  • What are the cheapest airlines to fly from Ontario to Nagoya one-way?

    The cheapest airline one-way is STARLUX Airlines, with whom users have recently found tickets for as low as $1,250. However, be on the lookout for offers from Alaska Airlines and China Airlines, as they are both options that can get you from Ontario to Nagoya for a low price.

  • 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, February is the cheapest month in which you can book a flight from Ontario to Nagoya (average of $583). Flying from Ontario to Nagoya in June is currently the most expensive (average of $777). 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$826Average$1,087FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$998Average$1,141FlexibilityNo cancel feeOn-time70%

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