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$373+ Cheap flights from Ontario (ONT) to Kyoto, Japan

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — KIX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Ontario to Kyoto

Keep the following information in mind while searching for Ontario to Kyoto flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$639
(SmartFares)

One-way from

$373
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$739
From Ontario to Kyoto
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One-way flight from Ontario to Kyoto
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Highest demand for flights based on searches. 11% potential increase in price ($110 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 September 2025
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Find flight deals from Ontario to Kyoto

Cheapest flights from Ontario to Kyoto
Explore the most affordable flight options available from Ontario to Kyoto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 12/87:36 amONT - KIX
1 stop18h 09mAlaska Airlines
mar. 12/168:45 pmKIX - ONT
1 stop17h 25mAlaska Airlines
Deal found 9/9$705
This United Airlines deal was found by Cheapflights users on 9/8. 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.
dom. 12/76:00 amONT - KIX
1 stop17h 40mUnited Airlines
mar. 12/166:35 pmKIX - ONT
1 stop16h 02mUnited Airlines
Deal found 9/8$710
This United Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 12/86:00 amONT - KIX
1 stop17h 40mUnited Airlines
mar. 12/168:20 amKIX - ONT
2 stops20h 57mUnited Airlines
Deal found 9/9$713
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 9/1510:09 amONT - KIX
1 stop16h 36mHawaiian Airlines
mar. 9/238:45 pmKIX - ONT
1 stop16h 25mHawaiian Airlines
Deal found 9/9$721
This lol.travel deal was found by Cheapflights users on 9/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/151:42 pmONT - KIX
1 stop33h 08mUnited Airlines
mar. 9/304:50 pmKIX - ONT
1 stop22h 02mUnited Airlines
Deal found 9/11$742
This Alaska Airlines deal was found by Cheapflights users on 9/11. 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.
lun. 9/1510:09 amONT - KIX
1 stop16h 36mAlaska Airlines
mar. 9/238:45 pmKIX - ONT
1 stop16h 25mAlaska Airlines
Deal found 9/11$746
This American Airlines deal was found by Cheapflights users on 9/11. 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.
lun. 9/156:10 amONT - KIX
2 stops20h 35mAmerican Airlines
mar. 9/235:55 pmKIX - ONT
2 stops20h 38mAmerican Airlines
Deal found 9/11$751
This United Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 11/106:00 amONT - KIX
1 stop17h 40mUnited Airlines
mié. 11/198:20 amKIX - ONT
2 stops21h 17mUnited Airlines
Deal found 9/9$760
This Korean Air deal was found by Cheapflights users on 9/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/76:40 amONT - KIX
2 stops21h 05mKorean Air
lun. 12/156:10 pmKIX - ONT
2 stops45h 37mKorean Air
Deal found 9/9$766
This United Airlines deal was found by Cheapflights users on 9/8. 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.
dom. 12/76:00 amONT - KIX
2 stops20h 25mUnited Airlines
dom. 12/148:20 amKIX - ONT
2 stops20h 58mUnited Airlines
Deal found 9/8$769
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
dom. 10/266:00 amONT - ITM
2 stops21h 50mAlaska Airlines
jue. 10/302:40 pmITM - ONT
2 stops22h 13mAlaska Airlines
Deal found 9/9$864
This Japan Airlines deal was found by Cheapflights users on 9/10. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/266:00 amONT - ITM
2 stops21h 50mJapan Airlines
jue. 10/302:40 pmITM - ONT
2 stops16h 37mJapan Airlines
Deal found 9/10$1,026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Kyoto 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Ontario to Kyoto that are best for you.

Fly from

Ontario

Fly to

Kyoto

Route

Depart

Return

Price

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

lun. 12/8

7:36 am-6:45 pm

1 stop18h 09m

Osaka Kansai Intl

mar. 12/16

8:45 pm-9:10 pm

1 stop17h 25m

$705

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

dom. 12/7

6:00 am-4:40 pm

1 stop17h 40m

Osaka Kansai Intl

mar. 12/16

6:35 pm-5:37 pm

1 stop16h 02m

$710

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

mié. 12/10

6:00 am-4:40 pm

1 stop17h 40m

Osaka Kansai Intl

jue. 12/18

6:35 pm-10:41 pm

1 stop21h 06m

$710

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

lun. 9/15

10:09 am-6:45 pm

1 stop16h 36m

Osaka Kansai Intl

mar. 9/23

8:45 pm-9:10 pm

1 stop16h 25m

$721

OntarioOsaka

ONT - ITM

ONTITM

Ontario

lun. 1/12

6:00 am-6:10 pm

2 stops19h 10m

Osaka Itami

lun. 1/26

1:00 pm-12:14 pm

2 stops16h 14m

$759

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

lun. 12/8

6:00 am-4:40 pm

1 stop17h 40m

Osaka Kansai Intl

lun. 12/15

6:35 pm-10:49 pm

1 stop21h 14m

$760

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

dom. 12/7

6:40 am-10:45 am

2 stops35h 05m

Osaka Kansai Intl

mar. 12/16

11:55 am-10:47 pm

2 stops27h 52m

$766

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

lun. 11/10

5:05 am-4:40 pm

2 stops42h 35m

Osaka Kansai Intl

mié. 11/19

8:20 am-12:37 pm

2 stops21h 17m

$779

OntarioOsaka

ONT - KIX

ONTKIX

Ontario

jue. 11/27

1:40 pm-4:40 pm

1 stop34h 00m

Osaka Kansai Intl

vie. 12/12

6:35 pm-10:49 pm

1 stop21h 14m

$783

OntarioOsaka

ONT - ITM

ONTITM

Ontario

mié. 2/18

6:00 am-6:10 pm

2 stops19h 10m

Osaka Itami

vie. 2/27

1:00 pm-12:19 pm

2 stops16h 19m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 38 results
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Best time to book a flight from Ontario to Kyoto

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

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

Currently, February is the cheapest month in which you can book a flight from Ontario to Kyoto (average of $866). Flying from Ontario to Kyoto in June is currently the most expensive (average of $1,310). 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 KY9?

Find hourly flight availability from Ontario to Kyoto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Kyoto as you normally would.

Related info for your journey

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

    If you book a flight to Kyoto from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Ontario to Kyoto per day from 2 different airlines.

  • How long is the flight from Ontario to Kyoto?

    Departing from Ontario to Kyoto will take you 17h 40m. The distance from Ontario to Kyoto is about 5759 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $373 on Alaska Airlines. Other airlines that offer cheap prices include Japan Airlines from $424 and United Airlines from $428 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ontario to Kyoto (average of $866). Flying from Ontario to Kyoto in June is currently the most expensive (average of $1,310). 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 Kyoto

Discover the top 2 airlines that operate flights from Ontario to Kyoto. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$826Average$1,087FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$1,032Average$1,141FlexibilityNo cancel feeOn-time70%

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