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Kansai Intl

$380+ Cheap flights from California to Kansai Intl (KIX)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KIX
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from California to Kansai Intl

Keep the following information in mind while searching for California to Kansai Intl flight deals. Data was last updated June 30, 2025.

Round-trip from

$614
(Orbitz)

One-way from

$380
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,156

Good round-trip deal

$824 or less

Good one-way deal

$394 or less
From California to Osaka Kansai Intl
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One-way flight from California to Osaka Kansai Intl
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Highest demand for flights based on searches. 10% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from California to Osaka Kansai Intl.
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Price to beat on a one-way flight from California to Osaka Kansai Intl.
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Find flight deals from California to Kansai Intl

Cheapest flights from California to Kansai Intl
Explore the most affordable flight options available from California to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Orbitz deal was found by Cheapflights users on 6/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:40 amLAS - KIX
1 stop18h 00mAir Canada
Sat 11/297:25 pmKIX - LAS
1 stop13h 34mAir Canada
Deal found 6/27$614
This Air Canada deal was found by Cheapflights users on 6/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/14:45 pmLAS - KIX
1 stop32h 55mMultiple Airlines
Wed 11/57:25 amKIX - LAS
2 stops25h 34mMultiple Airlines
Deal found 6/29$676
This Air Canada deal was found by Cheapflights users on 6/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/74:55 pmSAN - KIX
1 stop31h 30mAir Canada
Thu 9/116:05 pmKIX - SAN
1 stop14h 02mAir Canada
Deal found 6/28$708
This Cheapflightsfares deal was found by Cheapflights users on 6/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:45 amLAS - KIX
1 stop15h 50mANA
Tue 11/256:30 pmKIX - LAS
1 stop17h 05mANA
Deal found 6/28$727
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 10/211:53 amLAS - KIX
1 stop24h 52mAlaska Airlines
Tue 12/28:45 pmKIX - LAS
1 stop19h 05mAlaska Airlines
Deal found 6/29$731
This United Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 10/77:40 amLAS - KIX
1 stop15h 10mUnited Airlines
Thu 10/234:50 pmKIX - LAS
1 stop21h 55mUnited Airlines
Deal found 6/29$734
This Hawaiian Airlines deal was found by Cheapflights users on 6/29. 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.
Tue 10/211:53 amLAS - KIX
1 stop24h 52mHawaiian Airlines
Mon 11/38:45 pmKIX - LAS
1 stop20h 11mHawaiian Airlines
Deal found 6/29$740
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:55 pmSFO - KIX
1 stop22h 25mPhilippine Airlines
Sun 9/710:20 amKIX - SFO
1 stop26h 30mPhilippine Airlines
Deal found 6/30$743
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 9/298:04 pmSFO - KIX
1 stop30h 41mAlaska Airlines
Tue 10/78:45 pmKIX - SFO
1 stop27h 04mAlaska Airlines
Deal found 6/30$748
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:50 pmLAS - KIX
1 stop18h 55mKorean Air
Wed 11/2611:55 amKIX - LAS
1 stop20h 15mKorean Air
Deal found 6/30$752
This oojo deal was found by Cheapflights users on 6/28. 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 8/1711:30 pmSFO - KIX
1 stop18h 10mAsiana Airlines
Sun 8/3110:50 amKIX - SFO
1 stop21h 10mAsiana Airlines
Deal found 6/28$754
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:05 pmSFO - KIX
2 stops35h 20mAir Canada
Thu 9/256:05 pmKIX - SFO
1 stop13h 23mAir Canada
Deal found 6/30$755

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from California to Osaka Kansai Intl Airport that are best for you.

Fly from

California

Fly to

Kansai Intl

Route

Depart

Return

Price

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Fri 11/21

6:40 am-5:40 pm

1 stop18h 00m

Osaka Kansai Intl

Sat 11/29

7:25 pm-3:59 pm

1 stop13h 34m

$614

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sat 11/1

4:45 pm-5:40 pm

1 stop32h 55m

Osaka Kansai Intl

Wed 11/5

7:25 am-3:59 pm

2 stops25h 34m

$676

San DiegoOsaka

SAN - KIX

SANKIX

San Diego

Sun 9/7

4:55 pm-4:25 pm

1 stop31h 30m

Osaka Kansai Intl

Thu 9/11

6:05 pm-4:07 pm

1 stop14h 02m

$708

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Mon 11/10

7:45 am-4:35 pm

1 stop15h 50m

Osaka Kansai Intl

Tue 11/25

6:30 pm-6:35 pm

1 stop17h 05m

$727

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 10/21

1:53 am-6:45 pm

1 stop24h 52m

Osaka Kansai Intl

Wed 12/3

8:45 pm-10:50 pm

1 stop19h 05m

$731

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 10/7

6:00 am-2:50 pm

2 stops16h 50m

Osaka Kansai Intl

Wed 10/22

4:50 pm-8:39 pm

2 stops19h 49m

$734

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Tue 10/21

1:53 am-6:45 pm

1 stop24h 52m

Osaka Kansai Intl

Mon 11/3

8:45 pm-11:56 pm

1 stop20h 11m

$740

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sat 8/30

11:55 pm-2:20 pm

1 stop22h 25m

Osaka Kansai Intl

Sun 9/7

10:20 am-8:50 pm

1 stop26h 30m

$743

Las VegasOsaka

LAS - KIX

LASKIX

Las Vegas Harry Reid Intl

Sun 11/9

10:50 pm-10:45 am

1 stop18h 55m

Osaka Kansai Intl

Wed 11/26

11:55 am-3:10 pm

1 stop20h 15m

$752

San FranciscoOsaka

SFO - KIX

SFOKIX

San Francisco

Sun 8/17

11:30 pm-9:40 am

1 stop18h 10m

Osaka Kansai Intl

Sun 8/31

10:50 am-4:00 pm

1 stop21h 10m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 60 results
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Best time to book a flight from California to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from California 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 California to Osaka Kansai Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from California to Osaka Kansai Intl Airport (average of $884). Flying from California to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,319). 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 CA to KIX?

Find hourly flight availability from California to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Osaka Kansai Intl Airport as you normally would.

How much does it cost to fly round-trip from California to Osaka Kansai Intl Airport?

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 30, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air, and ANA from California to Osaka Kansai Intl Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
187 reviews

Overall

9.0

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
187 reviews
STARLUX Airlines
9.0
Wonderful
187 reviews

Overall

9.0

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,210 reviews
STARLUX Airlines
9.0
Wonderful
187 reviews

Overall

9.0

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
892 reviews
STARLUX Airlines
9.0
Wonderful
187 reviews

Overall

9.0

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,101 reviews
STARLUX Airlines
9.0
Wonderful
187 reviews

Overall

9.0

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,504 reviews
STARLUX Airlines
9.0
Wonderful
187 reviews

Overall

9.0

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from California 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 are the cheapest airlines to fly from California to Osaka Kansai Intl Airport one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $389. Users have also found prices from $392 and $393 on Asiana Airlines and Air Canada, respectively.

  • What are the most popular routes from California to Osaka Kansai Intl Airport?

    The most popular flight routes from California to Osaka Kansai Intl Airport are Los Angeles - Osaka Kansai Intl, San Francisco - Osaka Kansai Intl and Ontario - Osaka Kansai Intl.

  • What are the most reliable airlines from California to Osaka Kansai Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to Osaka Kansai Intl Airport on time: American Airlines (70%), Japan Airlines (70%), Alaska Airlines (70%).

  • What are the cheapest flights from California to Osaka Kansai Intl Airport?

    Looking for the cheapest flight from California to Osaka Kansai Intl Airport? While on average our users pay $2,029, our data indicates the cheapest price to be $383. The most popular route (Los Angeles - Osaka Kansai Intl), is priced around $649.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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.

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

    Currently, February is the cheapest month in which you can book a flight from California to Osaka Kansai Intl Airport (average of $884). Flying from California to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,319). 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

Traveling to a place near California?

Book flights to California if you plan to visit one of these locations
Izumisano
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Nishinomiya
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Alternative routes for California to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Kansai Intl

Discover the top 10 airlines that operate flights from California to Kansai Intl. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$490Average$855FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$503Average$1,100FlexibilityNo cancel feeOn-time70%
Hawaiian AirlinesCheapest$566Average$1,177FlexibilityNo cancel feeOn-time85%
Air CanadaCheapest$608Average$996FlexibilityNo cancel feeOn-time67%
China EasternCheapest$654Average$752FlexibilityNo cancel feeOn-time62%
Japan AirlinesCheapest$660Average$961FlexibilityNo cancel feeOn-time79%
ANACheapest$669Average$1,234FlexibilityNo cancel feeOn-time80%
Alaska AirlinesCheapest$678Average$989FlexibilityNo cancel feeOn-time75%
Philippine AirlinesCheapest$687Average$743FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$694Average$885FlexibilityNo cancel feeOn-time71%

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