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Osaka

$366+ Cheap flights from Orange County 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OSA
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from Orange County to Osaka

Keep the following information in mind while searching for Orange County to Osaka flight deals. Data was last updated August 22, 2025.

Round-trip from

$696
(Alaska Airlines)

One-way from

$366
(SmartFares)

Popular in

June

Cheapest in

February

Average price

$786
From Orange County to Osaka (OSA)
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One-way flight from Orange County to Osaka (OSA)
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Highest demand for flights based on searches. 10% potential increase in price ($106 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 August 2025
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Find flight deals from Orange County to Osaka

Cheapest flights from Orange County to Osaka
Explore the most affordable flight options available from Orange County to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This Korean Air deal was found by Cheapflights users on 8/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:00 amSNA - KIX
2 stops40h 55mKorean Air
Tue 10/219:05 amKIX - SNA
2 stops25h 14mKorean Air
Deal found 8/20$726
This Tripair deal was found by Cheapflights users on 8/20. 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 Tripair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:30 amSNA - KIX
1 stop15h 20mUnited Airlines
Wed 9/244:50 pmKIX - SNA
1 stop13h 35mUnited Airlines
Deal found 8/20$733
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:49 amSNA - KIX
2 stops43h 11mDelta
Thu 10/2312:35 pmKIX - SNA
2 stops39h 15mDelta
Deal found 8/20$734
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Wed 9/177:30 amSNA - KIX
1 stop15h 20mANA
Wed 9/244:50 pmKIX - SNA
1 stop13h 35mANA
Deal found 8/21$741
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:30 amSNA - KIX
1 stop15h 20mANA
Wed 9/174:50 pmKIX - SNA
1 stop13h 35mANA
Deal found 8/19$742
This Korean Air deal was found by Cheapflights users on 8/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:30 amSNA - KIX
2 stops41h 35mKorean Air
Tue 10/2112:35 pmKIX - SNA
2 stops21h 44mKorean Air
Deal found 8/20$746
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:20 amSNA - KIX
2 stops17h 55mANA
Thu 12/116:35 pmKIX - SNA
1 stop13h 40mANA
Deal found 8/19$748
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:30 amSNA - KIX
1 stop15h 20mANA
Thu 10/234:50 pmKIX - SNA
1 stop13h 35mANA
Deal found 8/20$750
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 9/136:45 amSNA - KIX
2 stops20h 00mAmerican Airlines
Sun 9/285:55 pmKIX - SNA
2 stops19h 52mAmerican Airlines
Deal found 8/19$751
This Tripair deal was found by Cheapflights users on 8/21. 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 Tripair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:30 amSNA - KIX
1 stop15h 20mUnited Airlines
Thu 9/114:50 pmKIX - SNA
1 stop14h 26mUnited Airlines
Deal found 8/21$753
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/221:49 pmSNA - KIX
2 stops39h 11mDelta
Mon 10/209:05 amKIX - SNA
2 stops42h 45mDelta
Deal found 8/20$754
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:30 amSNA - KIX
1 stop15h 20mUnited Airlines
Wed 9/104:50 pmKIX - SNA
1 stop17h 14mUnited Airlines
Deal found 8/20$756

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 2,558,603 searches. Data last updated August 22, 2025.
Use the filters below to find and compare flights from Orange County to Osaka that are best for you.

Fly from

Orange County

Fly to

Osaka

Route

Depart

Return

Price

Long BeachOsaka

LGB - KIX

LGBKIX

Long Beach Municipal

Tue 1/20

8:05 am-6:45 pm

1 stop17h 40m

Osaka Kansai Intl

Tue 1/27

8:45 pm-8:05 pm

1 stop16h 20m

$696

Long BeachOsaka

LGB - KIX

LGBKIX

Long Beach Municipal

Mon 1/19

8:05 am-6:45 pm

1 stop17h 40m

Osaka Kansai Intl

Tue 1/27

8:45 pm-8:05 pm

1 stop16h 20m

$696

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Wed 9/3

7:25 am-9:00 pm

2 stops21h 35m

Osaka Kansai Intl

Wed 9/10

12:35 pm-6:05 pm

2 stops21h 30m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Sun 9/21

8:00 am-4:55 pm

2 stops40h 55m

Osaka Kansai Intl

Thu 10/23

9:05 am-6:19 pm

2 stops25h 14m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Tue 9/23

7:30 am-11:20 am

2 stops35h 50m

Osaka Kansai Intl

Fri 10/24

9:05 am-6:19 pm

2 stops25h 14m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Sun 9/21

8:00 am-9:00 pm

2 stops21h 00m

Osaka Kansai Intl

Wed 10/22

6:10 pm-6:19 pm

2 stops40h 09m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Wed 9/24

7:30 am-11:20 am

2 stops35h 50m

Osaka Kansai Intl

Mon 10/20

6:10 pm-6:19 pm

2 stops40h 09m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Sun 9/21

8:00 am-4:55 pm

2 stops40h 55m

Osaka Kansai Intl

Tue 10/21

9:05 am-6:19 pm

2 stops25h 14m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Tue 9/23

7:30 am-9:00 pm

2 stops21h 30m

Osaka Kansai Intl

Tue 10/21

9:05 am-6:19 pm

2 stops25h 14m

$726

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Wed 9/24

7:30 am-5:05 pm

2 stops41h 35m

Osaka Kansai Intl

Thu 10/23

9:05 am-6:19 pm

2 stops25h 14m

$726

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

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

Have a flexible travel schedule? Discover the best time to fly to Osaka from Orange County 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 Orange County to Osaka
No data available for this route at this time. Please check back soon.

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 August 22, 2025.
Peruse reviews from past customers who have flown with United Airlines from Orange County to Osaka to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,930 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,930 reviews
United Airlines
7.4
Good
8,930 reviews

Food

6.6

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Orange County to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Orange County to Osaka?

    Alaska Airlines, Korean Air, and Japan Airlines can get you from Orange County to Osaka in just under 17h 40m. Your travel time can differ by up to 3h 55m. The distance between Orange County and Osaka is about 5743 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 Orange County to Osaka one-way?

    $366 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on ANA and Alaska Airlines, with prices starting from $409 and $418, respectively.

  • What are the most popular routes from Orange County to Osaka?

    The most popular route from Orange County to Osaka is Santa Ana J. Wayne/Orange Cnty - Osaka Kansai Intl. You may also consider Long Beach Municipal - Osaka Kansai Intl or Santa Ana J. Wayne/Orange Cnty - Osaka Itami.

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

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

  • How can I find direct flights from Orange County to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Orange County to Osaka (average of $871). Flying from Orange County to Osaka in June is currently the most expensive (average of $1,313). 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 Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

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Top 2 airlines flying from Orange County to Osaka

Discover the top 2 airlines that operate flights from Orange County 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 2,558,603 searches. Data last updated August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$788Average$841FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$821Average$1,183FlexibilityNo cancel feeOn-time69%

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