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$459+ Cheap flights from Santa Ana (SNA) 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OSA
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Santa Ana to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$808
(United Airlines)

One-way from

$459
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$983
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Osaka (OSA) flights.
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From Santa Ana J. Wayne/Orange Cnty to Osaka (OSA)
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Osaka (OSA)
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Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Santa Ana to Osaka

Cheapest flights from Santa Ana to Osaka
Explore the most affordable flight options available from Santa Ana to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 11/28:00 amSNA - KIX
1 stop15h 35mANA
Tue 11/116:30 pmKIX - SNA
1 stop13h 08mANA
Deal found 3/26$789
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:50 amSNA - KIX
1 stop15h 00mUnited Airlines
Mon 10/134:50 pmKIX - SNA
1 stop21h 19mUnited Airlines
Deal found 3/28$808
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:56 pmSNA - ITM
2 stops30h 09mUnited Airlines
Tue 10/712:00 pmITM - SNA
2 stops26h 09mUnited Airlines
Deal found 3/28$817
This KAYAK deal was found by Cheapflights users on 3/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:50 amSNA - ITM
2 stops18h 20mANA
Wed 10/158:20 pmITM - SNA
2 stops34h 14mANA
Deal found 3/28$836
This Korean Air deal was found by Cheapflights users on 3/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:45 amSNA - KIX
2 stops35h 35mKorean Air
Fri 10/179:05 amKIX - SNA
2 stops25h 20mKorean Air
Deal found 3/28$841
This Delta deal was found by Cheapflights users on 3/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:15 amSNA - KIX
2 stops21h 45mDelta
Wed 10/1512:35 pmKIX - SNA
2 stops21h 31mDelta
Deal found 3/28$882
This Korean Air deal was found by Cheapflights users on 3/27. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:10 pmSNA - KIX
2 stops29h 55mMultiple Airlines
Thu 10/99:05 amKIX - SNA
2 stops25h 20mMultiple Airlines
Deal found 3/27$886
This SmartFares deal was found by Cheapflights users on 3/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:45 amSNA - ITM
2 stops19h 55mJapan Airlines
Mon 7/288:00 pmITM - SNA
2 stops34h 50mJapan Airlines
Deal found 3/27$994
This Orbitz deal was found by Cheapflights users on 3/27. 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.
Sat 4/197:48 pmSNA - ITM
2 stops32h 42mMultiple Airlines
Mon 4/2810:30 amITM - SNA
2 stops20h 27mMultiple Airlines
Deal found 3/27$1,041
This Japan Airlines deal was found by Cheapflights users on 3/27. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:01 amSNA - KIX
2 stops39h 19mJapan Airlines
Mon 7/149:00 pmKIX - SNA
2 stops33h 50mJapan Airlines
Deal found 3/27$1,059
This Air Canada deal was found by Cheapflights users on 3/28. 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 9/71:25 pmSNA - KIX
1 stop35h 00mAir Canada
Sat 10/116:05 pmKIX - SNA
1 stop34h 18mAir Canada
Deal found 3/28$1,271
This Air Canada deal was found by Cheapflights users on 3/28. 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.
Thu 11/2012:30 pmSNA - ITM
2 stops38h 50mAir Canada
Fri 11/282:05 pmITM - SNA
2 stops38h 26mAir Canada
Deal found 3/28$1,887

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Ana 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 March 28, 2025.
Use the filters below to find and compare flights from Santa Ana to Osaka that are best for you.

Fly from

Santa Ana

Fly to

Osaka

Route

Depart

Return

Price

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Sun 9/7

7:50 am-2:50 pm

1 stop15h 00m

Osaka Kansai Intl

Mon 10/13

4:50 pm-10:09 pm

1 stop21h 19m

$808

Santa AnaOsaka

SNA - ITM

SNAITM

Santa Ana J. Wayne/Orange Cnty

Sun 9/7

6:56 pm-5:05 pm

2 stops30h 09m

Osaka Itami

Tue 10/7

12:00 pm-10:09 pm

2 stops26h 09m

$817

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Thu 9/11

7:20 am-2:50 pm

1 stop15h 30m

Osaka Kansai Intl

Wed 10/15

9:10 pm-2:34 pm

2 stops33h 24m

$832

Santa AnaOsaka

SNA - ITM

SNAITM

Santa Ana J. Wayne/Orange Cnty

Sun 9/7

7:50 am-6:10 pm

2 stops18h 20m

Osaka Itami

Wed 10/15

8:20 pm-2:34 pm

2 stops34h 14m

$836

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Sun 9/7

7:45 am-11:20 am

2 stops35h 35m

Osaka Kansai Intl

Fri 10/17

9:05 am-6:25 pm

2 stops25h 20m

$841

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Mon 9/8

7:15 am-9:00 pm

2 stops21h 45m

Osaka Kansai Intl

Wed 10/15

12:35 pm-6:06 pm

2 stops21h 31m

$882

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Wed 9/24

7:10 pm-5:05 pm

2 stops29h 55m

Osaka Kansai Intl

Thu 10/9

9:05 am-6:25 pm

2 stops25h 20m

$886

Santa AnaOsaka

SNA - ITM

SNAITM

Santa Ana J. Wayne/Orange Cnty

Wed 7/16

6:45 am-6:40 pm

2 stops19h 55m

Osaka Itami

Mon 7/28

8:00 pm-2:50 pm

2 stops34h 50m

$994

Santa AnaOsaka

SNA - ITM

SNAITM

Santa Ana J. Wayne/Orange Cnty

Sat 4/19

7:48 pm-8:30 pm

2 stops32h 42m

Osaka Itami

Mon 4/28

10:30 am-2:57 pm

2 stops20h 27m

$1,041

Santa AnaOsaka

SNA - KIX

SNAKIX

Santa Ana J. Wayne/Orange Cnty

Wed 5/14

7:01 am-2:20 pm

2 stops39h 19m

Osaka Kansai Intl

Mon 7/14

9:00 pm-2:50 pm

2 stops33h 50m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 25 results
1
2
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Compare providers for flights from Santa Ana to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Ana to Osaka in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Ana-Osaka flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana-Osaka flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana-Osaka flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Ana-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Ana to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Santa Ana 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 Santa Ana to Osaka

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

Currently, February is the cheapest month in which you can book a flight from Santa Ana to Osaka (average of $898). Flying from Santa Ana to Osaka in December is currently the most expensive (average of $1,343). 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 SNA to OSA?

Find hourly flight availability from Santa Ana 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 March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Ana 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 March 28, 2025.
To help decide which airline to fly from Santa Ana to Osaka, see what other customers have to say about Korean Air, Japan Airlines and ANA. 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.
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
829 reviews
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,896 reviews
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,538 reviews
Korean Air
8.4
Very good
1,050 reviews

Overall

8.4

Food

8.1

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Osaka. 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 Santa Ana to Osaka?

    If you book a flight to Osaka from Santa Ana, you will be flying from J. Wayne/Orange Cnty, which is the city’s only airport. Santa Ana J. Wayne/Orange Cnty (SNA) is located 4.8 mi from the center of Santa Ana. There are 0 flights from J. Wayne/Orange Cnty to Osaka per day from 1 airline.

  • What are the cheapest airlines flying from Santa Ana to Osaka round-trip?

    According to our current data, United Airlines ($808), ANA ($832), and Korean Air ($841) offers the cheapest pricing from Santa Ana to Osaka.

  • What are the cheapest airlines to fly from Santa Ana to Osaka one-way?

    To fly one-way, consider booking your trip with Japan Airlines, which is currently one of the cheapest options available, starting at $459. Korean Air flights start at $504 while deals on United Airlines start at $526 one-way.

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

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

  • How can I find direct flights from Santa Ana to Osaka?

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

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana to Osaka?

    Currently, February is the cheapest month in which you can book a flight from Santa Ana to Osaka (average of $898). Flying from Santa Ana to Osaka in December is currently the most expensive (average of $1,343). 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 Santa Ana?

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

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Top airline flying from Santa Ana to Osaka

Discover the top airline that operate flights from Santa Ana 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$821Average$1,183FlexibilityNo cancel feeOn-time69%
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