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Cheap flights from Ontario (ONT) to Kansai Intl (KIX) from $438

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — KIX
Jun 14 — Jun 211
From?
To?
Fri 6/14
Fri 6/21
1 adult, Economy
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Cheap flight deals from Ontario to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Kansai Intl (KIX). 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 June 9, 2024.

Round-trip from

$1,107

One-way from

$723
From Ontario to Osaka Kansai Intl
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One-way flight from Ontario to Osaka Kansai Intl
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How far in advance should I book a flight from Ontario to Osaka Kansai Intl Airport?

To save on the cost of your flight from Ontario to Osaka Kansai Intl Airport, book at least 41 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $962 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,049.

What is the cheapest month to fly from Ontario to Osaka Kansai Intl Airport?

Our data shows that February tends to be the cheapest month to fly to Osaka Kansai Intl Airport from Ontario. Users have commonly found prices around $1,083 for the month, but tickets can be as low as $668. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from ONT to KIX?

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from Ontario to Osaka Kansai Intl Airport by exploring options for tickets at noon.

Cheap Ontario to Kansai Intl flights in June & July 2024

Find cheap flight options from Ontario to Kansai Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 9, 2024.
Scroll through some of the best deals on flights from Ontario to Osaka in 2024. Check back soon for alternative fares.
Sun 6/306:10 amONT - KIX
2 stops40h 35mUnited Airlines
Thu 7/44:50 pmKIX - ONT
1 stop17h 03mUnited Airlines
Deal found 6/8$1,123
Sun 6/306:10 amONT - KIX
2 stops40h 35mUnited Airlines
Thu 7/44:50 pmKIX - ONT
2 stops19h 58mUnited Airlines
Deal found 6/8$1,127
Sat 6/221:34 pmONT - KIX
2 stops57h 11mUnited Airlines
Sat 6/294:50 pmKIX - ONT
1 stop21h 55mUnited Airlines
Deal found 6/8$1,154
Tue 7/96:20 amONT - KIX
2 stops40h 25mUnited Airlines
Tue 7/164:50 pmKIX - ONT
1 stop21h 55mUnited Airlines
Deal found 6/9$1,174
Wed 7/36:10 amONT - KIX
2 stops40h 35mUnited Airlines
Sat 7/134:50 pmKIX - ONT
1 stop21h 55mUnited Airlines
Deal found 6/8$1,193
Thu 7/41:40 pmONT - KIX
2 stops57h 05mUnited Airlines
Sun 7/74:50 pmKIX - ONT
1 stop21h 59mUnited Airlines
Deal found 6/8$1,199
Mon 6/176:20 amONT - KIX
1 stop16h 30mUnited Airlines
Mon 6/248:25 amKIX - ONT
2 stops30h 02mUnited Airlines
Deal found 6/7$1,242
Sun 6/306:10 amONT - KIX
2 stops40h 35mUnited Airlines
Sat 7/64:50 pmKIX - ONT
1 stop21h 55mUnited Airlines
Deal found 6/9$1,243
Wed 7/36:10 amONT - KIX
2 stops40h 35mUnited Airlines
Sat 7/134:50 pmKIX - ONT
2 stops19h 58mUnited Airlines
Deal found 6/8$1,247

Ontario to Kansai Intl 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Kansai Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Scroll through some of the best deals on flights from Ontario to Osaka in 2024. Check back soon for alternative fares.
Sun 9/86:00 amONT - KIX
2 stops24h 10mJapan Airlines
Tue 9/246:40 amKIX - ONT
2 stops24h 53mJapan Airlines
Deal found 6/7$1,025
Sun 10/611:59 pmONT - KIX
2 stops26h 56mAmerican Airlines
Thu 10/175:45 pmKIX - ONT
2 stops21h 41mAmerican Airlines
Deal found 6/8$1,042
Tue 9/109:50 amONT - KIX
1 stop16h 55mHawaiian Airlines
Thu 9/268:45 pmKIX - ONT
1 stop17h 10mHawaiian Airlines
Deal found 6/8$1,050
Sat 8/317:40 amONT - KIX
2 stops39h 05mUnited Airlines
Sun 9/84:50 pmKIX - ONT
1 stop17h 06mUnited Airlines
Deal found 6/8$1,052
Mon 9/96:45 amONT - KIX
2 stops20h 10mAmerican Airlines
Mon 9/165:45 pmKIX - ONT
2 stops20h 09mAmerican Airlines
Deal found 6/9$1,053
Thu 10/176:15 amONT - KIX
2 stops20h 40mAmerican Airlines
Sun 10/275:50 pmKIX - ONT
2 stops22h 17mAmerican Airlines
Deal found 6/8$1,064
Sat 8/3112:46 pmONT - KIX
2 stops38h 09mAmerican Airlines
Sun 9/85:45 pmKIX - ONT
2 stops22h 11mAmerican Airlines
Deal found 6/8$1,104
Sun 6/306:10 amONT - KIX
2 stops40h 35mUnited Airlines
Thu 7/44:50 pmKIX - ONT
1 stop17h 03mUnited Airlines
Deal found 6/8$1,123
Sun 6/306:10 amONT - KIX
2 stops40h 35mUnited Airlines
Thu 7/44:50 pmKIX - ONT
2 stops19h 58mUnited Airlines
Deal found 6/8$1,127

Ontario to Kansai Intl flights leaving soon

Find last-minute flight options from Ontario to Kansai Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Check out these flights departing soon from Ontario to Osaka. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 6/221:34 pmONT - KIX
2 stops57h 11mUnited Airlines
Sat 6/294:50 pmKIX - ONT
1 stop21h 55mUnited Airlines
Deal found 6/8$1,154
Mon 6/176:20 amONT - KIX
1 stop16h 30mUnited Airlines
Mon 6/248:25 amKIX - ONT
2 stops30h 02mUnited Airlines
Deal found 6/7$1,242
Sat 6/221:34 pmONT - KIX
2 stops57h 11mUnited Airlines
Sat 6/294:50 pmKIX - ONT
2 stops19h 58mUnited Airlines
Deal found 6/8$1,254
Thu 6/201:55 pmONT - KIX
2 stops56h 50mUnited Airlines
Sun 6/304:50 pmKIX - ONT
1 stop35h 25mUnited Airlines
Deal found 6/8$1,256
Thu 6/201:55 pmONT - KIX
2 stops56h 50mUnited Airlines
Sun 6/304:50 pmKIX - ONT
2 stops35h 43mUnited Airlines
Deal found 6/8$1,322
Tue 6/116:20 amONT - KIX
1 stop16h 30mMultiple Airlines
Tue 6/254:50 pmKIX - ONT
1 stop21h 37mMultiple Airlines
Deal found 6/8$1,451
Mon 6/176:20 amONT - KIX
2 stops40h 25mUnited Airlines
Mon 6/244:50 pmKIX - ONT
2 stops19h 58mUnited Airlines
Deal found 6/7$1,455
Thu 6/136:25 pmONT - KIX
2 stops52h 20mUnited Airlines
Fri 6/214:50 pmKIX - ONT
1 stop21h 37mUnited Airlines
Deal found 6/8$1,520
Thu 6/136:25 pmONT - KIX
2 stops52h 20mUnited Airlines
Fri 6/214:50 pmKIX - ONT
2 stops19h 58mUnited Airlines
Deal found 6/8$1,525

One-way flights to Kansai Intl from Ontario

Search for one-way flight options from Ontario to Kansai Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 9, 2024.
Take a look at some of the best available options we've come across on one-way flights from Ontario to Osaka. For those needing a return trip from Ontario, there is a search form available above.
Sun 8/48:07 amONT - KIX
2 stops33h 43mMultiple Airlines
Deal found 6/9$438
Sun 8/48:07 amONT - KIX
3 stops39h 03mMultiple Airlines
Deal found 6/9$517
Sat 8/312:59 amONT - KIX
3 stops27h 11mMultiple Airlines
Deal found 6/9$589
Thu 10/319:40 amONT - KIX
1 stop17h 05mHawaiian Airlines
Deal found 6/8$601
Wed 11/1310:05 amONT - KIX
1 stop39h 40mHawaiian Airlines
Deal found 6/8$617
Wed 8/712:45 amONT - KIX
2 stops26h 15mMultiple Airlines
Deal found 6/8$619
Wed 8/2812:45 amONT - KIX
2 stops26h 15mMultiple Airlines
Deal found 6/9$620
Tue 9/1712:10 amONT - KIX
2 stops28h 50mMultiple Airlines
Deal found 6/9$621
Tue 10/299:40 amONT - KIX
1 stop17h 05mHawaiian Airlines
Deal found 6/8$624

Find flights from Ontario to Kansai Intl within your budget

Customize your flight search to find flights from Ontario to Kansai Intl 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 3,020,828 searches. Data last updated June 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,025 - $1,638

Route

Depart

Return

Price

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Sun 9/8

2 stops24h 10m

Osaka Kansai Intl

Tue 9/24

2 stops24h 53m

$1,025

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Sun 10/6

2 stops26h 56m

Osaka Kansai Intl

Thu 10/17

2 stops21h 41m

$1,042

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Tue 9/10

1 stop16h 55m

Osaka Kansai Intl

Thu 9/26

1 stop17h 10m

$1,050

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Sat 8/31

2 stops39h 05m

Osaka Kansai Intl

Sun 9/8

1 stop17h 06m

$1,052

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Thu 10/17

2 stops20h 40m

Osaka Kansai Intl

Sun 10/27

2 stops22h 17m

$1,064

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Sun 6/30

2 stops40h 35m

Osaka Kansai Intl

Thu 7/4

1 stop17h 03m

$1,123

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Mon 8/19

1 stop20h 05m

Osaka Kansai Intl

Tue 12/24

1 stop19h 05m

$1,132

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Sun 10/6

1 stop18h 40m

Osaka Kansai Intl

Thu 10/17

2 stops49h 41m

$1,163

OntarioOsaka Kansai Intl

ONT - KIX

ONTKIX

Ontario

Wed 10/16

2 stops21h 20m

Osaka Kansai Intl

Wed 10/23

2 stops20h 33m

$1,638

Flights are sorted by cheapest first

Deals found on 6/7

No data available for this route at this time. Please check back soon.

Best time to book a flight from Ontario to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl 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.

Temperature and rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature and rainfall totals by month.

OSA

Temperature

42.8 - 84.2 °F

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated June 9, 2024.
Peruse reviews from past customers who have flown with Japan Airlines, American Airlines and Hawaiian Airlines from Ontario to Osaka to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,129 reviews

Comfort

8.3

Food

8.2

Boarding

8.6

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,129 reviews
Korean Air
8.5
Very good
1,129 reviews

Comfort

8.3

Food

8.2

Boarding

8.6

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Japan Airlines
8.3
Very good
1,461 reviews
Korean Air
8.5
Very good
1,129 reviews

Comfort

8.3

Food

8.2

Boarding

8.6

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

China Airlines
8.3
Very good
884 reviews
Korean Air
8.5
Very good
1,129 reviews

Comfort

8.3

Food

8.2

Boarding

8.6

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,310 reviews
Korean Air
8.5
Very good
1,129 reviews

Comfort

8.3

Food

8.2

Boarding

8.6

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Hawaiian Airlines
8.0
Very good
2,293 reviews
Korean Air
8.5
Very good
1,129 reviews

Comfort

8.3

Food

8.2

Boarding

8.6

Crew

8.8

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Kansai Intl. 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 Osaka Kansai Intl?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Osaka Kansai Intl. 0 airlines have flights from Ontario to Osaka Kansai Intl on a regular basis. Booking flights from Ontario to Osaka Kansai Intl should not be difficult; the airport handles an average of 0 outbound flights to Osaka Kansai Intl per day.

  • Can I find flights from Ontario to Osaka Kansai Intl Airport for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Ontario to Osaka Kansai Intl Airport for under $1,100. The cheapest flight booked recently is on Japan Airlines for just $1,025, but on average you can expect to pay $1,124.

  • Are there last-minute flights available from Ontario to Osaka Kansai Intl Airport for under $1,200?

    There are currently 20+ open flights from Ontario to Osaka Kansai Intl Airport within the next 7 days for less than $1,200.

  • What are the cheapest airlines flying from Ontario to Osaka Kansai Intl Airport round-trip?

    Japan Airlines, at $1,025, was found to be the cheapest airline from Ontario to Osaka Kansai Intl Airport.Alternate airlines to your destination round-trip include American Airlines and Hawaiian Airlines.

  • What are the cheapest airlines to fly from Ontario to Osaka Kansai Intl Airport one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $601. However, be on the lookout for offers from China Airlines and Korean Air, as they are both options that can get you from Ontario to Osaka Kansai Intl Airport for a low price.

  • What does ONT to KIX mean?

    Ontario Airport is ONT and Osaka Kansai Intl Airport is KIX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Ontario to Kansai Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Kansai Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Kansai Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Kansai Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Ontario to Kansai Intl?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Kansai Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Kansai Intl that allow pets onboard?

    Many airlines flying from Ontario to Kansai Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Kansai Intl?

    Yes, you can often find last-minute deals on Ontario to Kansai Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Osaka Kansai Intl Airport flight deals updated?

    The Ontario to Osaka Kansai Intl Airport flight deals you see on this page were last updated on 6/9.

  • What is the cheapest month to book a flight from Ontario to Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Osaka Kansai Intl Airport (average of $1,052). Flying from Ontario to Osaka Kansai Intl Airport in July is currently the most expensive (average of $1,407). 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.

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Alternative routes for Ontario to Kansai Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Ontario to Kansai Intl by cabin class

Find flights from Ontario to Kansai Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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