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Nagoya

$445+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — NGO
Feb 15 — Feb 221
Sun 2/15
Sun 2/22
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 January 16, 2026.

Round-trip from

$756
(Delta)

One-way from

$445
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$709
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. 19% potential increase in price ($216 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 January 2026
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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 January 16, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:30 am
ONT
-
NGO
2 stops36h 00m
Delta
Fri 3/139:00 am
NGO
-
ONT
2 stops30h 50m
Delta
Deal found 1/14$756
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:14 am
ONT
-
NGO
2 stops33h 56m
Japan Airlines
Wed 3/118:20 am
NGO
-
ONT
2 stops22h 48m
Japan Airlines
Deal found 1/14$767
This United Airlines deal was found by Cheapflights users on 1/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:00 am
ONT
-
NGO
2 stops19h 40m
United Airlines
Wed 3/42:00 pm
NGO
-
ONT
2 stops25h 57m
United Airlines
Deal found 1/14$802
This oojo deal was found by Cheapflights users on 1/15. 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.
Fri 1/166:00 am
ONT
-
NGO
2 stops20h 45m
Japan Airlines
Mon 1/199:20 pm
NGO
-
ONT
2 stops34h 48m
Japan Airlines
Deal found 1/15$804
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am
ONT
-
NGO
2 stops21h 40m
Japan Airlines
Wed 10/282:30 pm
NGO
-
ONT
2 stops19h 43m
Japan Airlines
Deal found 1/14$836
This United Airlines deal was found by Cheapflights users on 1/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:50 pm
ONT
-
NGO
2 stops35h 50m
United Airlines
Wed 3/112:00 pm
NGO
-
ONT
2 stops24h 57m
United Airlines
Deal found 1/14$840
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:30 am
ONT
-
NGO
2 stops36h 00m
Delta
Tue 3/109:00 am
NGO
-
ONT
2 stops30h 50m
Delta
Deal found 1/14$844
This Alaska Airlines deal was found by Cheapflights users on 1/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:14 am
ONT
-
NGO
2 stops33h 56m
Multiple Airlines
Fri 3/138:15 am
NGO
-
ONT
2 stops31h 17m
Multiple Airlines
Deal found 1/14$859
This American Airlines deal was found by Cheapflights users on 1/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:58 pm
ONT
-
NGO
2 stops28h 02m
American Airlines
Tue 3/102:30 pm
NGO
-
ONT
2 stops20h 12m
American Airlines
Deal found 1/14$860
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:50 pm
ONT
-
NGO
1 stop19h 15m
China Airlines
Wed 4/1512:20 pm
NGO
-
ONT
1 stop21h 40m
China Airlines
Deal found 1/14$869
This United Airlines deal was found by Cheapflights users on 1/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:37 pm
ONT
-
NGO
2 stops31h 03m
United Airlines
Tue 3/102:00 pm
NGO
-
ONT
2 stops24h 57m
United Airlines
Deal found 1/14$874
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Sat 2/286:14 am
ONT
-
NGO
2 stops36h 26m
Multiple Airlines
Sat 3/79:15 pm
NGO
-
ONT
2 stops39h 40m
Multiple Airlines
Deal found 1/13$882

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 January 16, 2026.
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 2/17

7:30 am-12:30 pm

2 stops36h 00m

Nagoya Chubu Centrair Intl

Fri 3/13

9:00 am-11:50 pm

2 stops30h 50m

$756

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 2/18

6:14 am-9:10 am

2 stops33h 56m

Nagoya Chubu Centrair Intl

Fri 3/13

8:15 am-11:32 pm

2 stops31h 17m

$859

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 2/18

6:14 am-11:40 am

2 stops36h 26m

Nagoya Chubu Centrair Intl

Tue 3/10

2:30 pm-10:44 pm

2 stops24h 14m

$859

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 2/18

6:14 am-9:10 am

2 stops33h 56m

Nagoya Chubu Centrair Intl

Thu 3/12

8:20 am-11:32 pm

2 stops31h 12m

$859

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Thu 2/19

1:50 pm-6:40 pm

2 stops35h 50m

Nagoya Chubu Centrair Intl

Thu 3/12

2:00 pm-10:57 pm

2 stops24h 57m

$874

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sat 2/28

6:14 am-11:40 am

2 stops36h 26m

Nagoya Chubu Centrair Intl

Sat 3/7

9:15 pm-7:55 pm

2 stops39h 40m

$882

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 2/16

6:37 pm-8:30 pm

3 stops32h 53m

Nagoya Chubu Centrair Intl

Wed 3/11

2:00 pm-10:57 pm

2 stops24h 57m

$892

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Sun 2/15

5:00 am-8:30 pm

2 stops22h 30m

Nagoya Chubu Centrair Intl

Wed 3/11

2:00 pm-10:57 pm

2 stops24h 57m

$892

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Wed 2/25

6:09 am-6:40 pm

2 stops19h 31m

Nagoya Chubu Centrair Intl

Wed 3/18

2:00 pm-10:57 pm

2 stops24h 57m

$894

OntarioNagoya

ONT - NGO

ONTNGO

Ontario

Mon 1/26

8:13 am-9:10 am

2 stops31h 57m

Nagoya Chubu Centrair Intl

Thu 1/29

9:20 pm-10:28 pm

2 stops42h 08m

$900

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 20 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 $430). Flying from Ontario to Nagoya in June is currently the most expensive (average of $789). 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.

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 Delta and United Airlines fly from Ontario to Nagoya in about 35h 50m. The time it takes to get you to your destination can typically vary by up to 10m. 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 $430). Flying from Ontario to Nagoya in June is currently the most expensive (average of $789). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 January 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$826Average$1,128FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$998Average$1,236FlexibilityNo cancel feeOn-time70%

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