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$300+ Cheap flights from California to Osaka (OSA)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from California to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) to Osaka (OSA). 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 November 20, 2024.

Find flight deals from California to Osaka

Cheapest flights from California to Osaka
Explore the most affordable flight options available from California to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/59:20 pmSJC - KIX
2 stops43h 00mMultiple Airlines
Thu 12/198:05 pmKIX - SJC
1 stop29h 00mMultiple Airlines
Deal found 11/19$632
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/39:30 amLAX - UKB
1 stop19h 15mMultiple Airlines
Thu 12/127:05 amUKB - LAX
1 stop17h 25mMultiple Airlines
Deal found 11/19$673
This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/112:25 pmLAX - KIX
1 stop27h 10mJapan Airlines
Thu 12/125:50 pmKIX - LAX
Nonstop10h 05mJapan Airlines
Deal found 11/20$705
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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.
Sun 12/111:30 amLAX - KIX
2 stops34h 15mChina Eastern
Sat 12/149:30 amKIX - LAX
1 stop16h 35mChina Eastern
Deal found 11/20$706
This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/112:25 pmLAX - ITM
1 stop26h 15mJapan Airlines
Thu 12/121:30 pmITM - LAX
1 stop12h 40mJapan Airlines
Deal found 11/20$708
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/289:30 amLAX - KIX
2 stops19h 40mMultiple Airlines
Fri 12/67:00 amKIX - LAX
2 stops17h 30mMultiple Airlines
Deal found 11/19$715
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/2810:51 pmLAX - KIX
1 stop24h 44mUnited Airlines
Thu 1/96:30 pmKIX - LAX
1 stop13h 11mUnited Airlines
Deal found 11/19$727
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/41:10 pmLAX - KIX
Nonstop12h 40mAmerican Airlines
Thu 12/125:50 pmKIX - LAX
Nonstop10h 05mAmerican Airlines
Deal found 11/19$734
This KAYAK deal was found by Cheapflights users on 11/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/293:45 pmLAX - KIX
1 stop37h 05mANA
Thu 1/305:35 pmKIX - LAX
1 stop13h 30mANA
Deal found 11/19$736
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/109:30 amLAX - ITM
1 stop17h 25mMultiple Airlines
Sat 12/142:50 pmITM - LAX
2 stops23h 46mMultiple Airlines
Deal found 11/19$738
This Trip.com deal was found by Cheapflights users on 11/20. 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.
Tue 12/103:30 pmSFO - UKB
1 stop24h 35mMultiple Airlines
Tue 12/172:40 pmUKB - SFO
1 stop15h 50mMultiple Airlines
Deal found 11/20$738
This American Airlines deal was found by Cheapflights users on 11/19. 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 11/2511:50 pmLAX - ITM
1 stop15h 45mAmerican Airlines
Thu 12/57:25 amITM - LAX
1 stop15h 35mAmerican Airlines
Deal found 11/19$741

Find flights from California to Osaka within your budget

Customize your flight search to find flights from California to Osaka 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Mon 1/6

9:35 am-9:05 am

1 stop30h 30m

Kobe

Tue 1/21

7:05 pm-7:35 am

1 stop29h 30m

$556

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Thu 12/5

9:20 pm-9:20 am

2 stops43h 00m

Osaka Kansai Intl

Thu 12/19

8:05 pm-8:05 am

1 stop29h 00m

$632

Los AngelesKobe

LAX - UKB

LAXUKB

Los Angeles

Wed 2/5

3:45 pm-8:00 am

1 stop23h 15m

Kobe

Sun 2/16

9:05 pm-5:50 pm

1 stop13h 45m

$689

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Sun 2/9

1:20 pm-6:50 pm

Nonstop12h 30m

Osaka Kansai Intl

Sat 2/22

6:45 am-9:15 am

1 stop19h 30m

$703

Los AngelesOsaka

LAX - ITM

LAXITM

Los Angeles

Sat 1/11

3:45 pm-7:30 am

1 stop22h 45m

Osaka Itami

Thu 1/23

4:00 pm-2:05 pm

1 stop15h 05m

$705

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Sun 12/1

11:30 am-2:45 pm

2 stops34h 15m

Osaka Kansai Intl

Sat 12/14

9:30 am-9:05 am

1 stop16h 35m

$706

Los AngelesOsaka

LAX - ITM

LAXITM

Los Angeles

Fri 2/14

11:50 am-7:55 pm

1 stop15h 05m

Osaka Itami

Sun 2/23

1:30 pm-9:15 am

1 stop12h 45m

$707

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Sat 3/1

6:00 pm-8:50 am

2 stops21h 50m

Osaka Kansai Intl

Sun 3/16

7:00 pm-6:50 pm

1 stop15h 50m

$711

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Thu 1/9

9:35 am-9:55 pm

1 stop19h 20m

Osaka Kansai Intl

Thu 1/23

3:35 pm-7:35 am

2 stops33h 00m

$716

Los AngelesOsaka

LAX - KIX

LAXKIX

Los Angeles

Thu 2/13

7:00 am-4:35 pm

1 stop16h 35m

Osaka Kansai Intl

Fri 2/21

6:30 pm-8:07 pm

1 stop18h 37m

$727

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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

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

Travel insights for flights from California to Osaka

Get recent, data-driven insights about flights from California to Osaka including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from California to Osaka (average of $975). Flying from California to Osaka in July is currently the most expensive (average of $1,284). 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 OSA?

Find hourly flight availability from California to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

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

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka, 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 Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from California to Osaka, such as Asiana Airlines, STARLUX Airlines and EVA Air. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
126 reviews

Crew

9.3

Overall

9.1

Food

9.0

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
126 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Crew

9.3

Overall

9.1

Food

9.0

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.5
Very good
1,024 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Crew

9.3

Overall

9.1

Food

9.0

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

EVA Air
8.4
Very good
1,308 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Crew

9.3

Overall

9.1

Food

9.0

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

ANA
8.4
Very good
833 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Crew

9.3

Overall

9.1

Food

9.0

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very good
1,460 reviews
STARLUX Airlines
9.1
Wonderful
126 reviews

Crew

9.3

Overall

9.1

Food

9.0

Entertainment

9.1

Comfort

9.0

Boarding

9.1

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from California to Osaka. 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 one-way?

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $375. Users have also found prices from $395 and $440 on Japan Airlines and United Airlines, respectively.

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

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

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

    Before booking your flight to Osaka from California, check out the most reliable airlines to get you to your destination on time: American Airlines (86%), Japan Airlines (86%), Alaska Airlines( 86%).

  • What are the cheapest flights from California to Osaka?

    While on average a flight from California to Osaka is generally $1,787, our data shows the cheapest flight currently is $353. When looking at the most popular route, (Los Angeles - Osaka Kansai Intl), you can expect to pay $652 for that flight.

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

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

  • How can I find direct flights from California to Osaka?

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

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

    Yes. Cheapflights offers flight deals from California to Osaka 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?

    Currently, November is the cheapest month in which you can book a flight from California to Osaka (average of $975). Flying from California to Osaka in July is currently the most expensive (average of $1,284). 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

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Alternative routes for California to Osaka

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 Osaka

Discover the top 10 airlines that operate flights from California to Osaka. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$421Average$737FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$454Average$1,427FlexibilityNo cancel feeOn-time85%
Air ChinaCheapest$615Average$777FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$718Average$1,073FlexibilityNo cancel feeOn-time71%
Philippine AirlinesCheapest$726Average$811FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$738Average$1,478FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$743Average$1,103FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$767Average$988FlexibilityNo cancel feeOn-time76%
ANACheapest$795Average$1,480FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$803Average$905FlexibilityNo cancel feeOn-time72%
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