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$563+ Cheap flights from Kansai Intl (KIX) to San Diego (SAN)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — SAN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Kansai Intl to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to San Diego (SAN). 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

$947
(Kiwi.com)

One-way from

$563
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,311
Provider with most accurate pricing for Osaka Kansai Intl-San Diego flight deals.
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Provider most trusted by Cheapflights users for Osaka Kansai Intl-San Diego flights.
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From Osaka Kansai Intl to San Diego
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One-way flight from Osaka Kansai Intl to San Diego
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Highest demand for flights based on searches. 14% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 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 Kansai Intl to San Diego

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

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:40 amKIX - SAN
2 stops25h 08mMultiple Airlines
Sun 5/186:16 pmSAN - KIX
1 stop32h 29mMultiple Airlines
Deal found 3/26$947
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/113:10 pmKIX - SAN
2 stops22h 39mSTARLUX Airlines
Tue 4/157:20 pmSAN - KIX
2 stops24h 55mSTARLUX Airlines
Deal found 3/26$1,064
This flugladen.de 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/118:45 pmKIX - SAN
1 stop17h 10mHawaiian Airlines
Tue 4/158:35 amSAN - KIX
1 stop18h 10mHawaiian Airlines
Deal found 3/26$1,186
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:45 pmKIX - SAN
2 stops30h 28mAlaska Airlines
Fri 6/279:15 amSAN - KIX
1 stop17h 30mAlaska Airlines
Deal found 3/26$1,593
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/211:20 amKIX - SAN
2 stops46h 42mAir France
Fri 6/273:59 pmSAN - KIX
2 stops49h 26mAir France
Deal found 3/27$1,616
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/24:55 pmKIX - SAN
2 stops18h 52mUnited Airlines
Fri 6/276:27 amSAN - KIX
1 stop16h 23mUnited Airlines
Deal found 3/27$1,624
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/24:20 pmKIX - SAN
3 stops40h 18mCathay Pacific
Fri 6/277:57 pmSAN - KIX
2 stops42h 43mCathay Pacific
Deal found 3/27$1,755

Cheapflights Fare Finder

Customize your flight search to find flights from Kansai Intl to San Diego 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 Osaka Kansai Intl Airport to San Diego that are best for you.

Fly from

Kansai Intl

Fly to

San Diego

Route

Depart

Return

Price

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sun 5/11

7:40 am-4:48 pm

2 stops25h 08m

San Diego

Sun 5/18

6:16 pm-6:45 pm

1 stop32h 29m

$947

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Fri 4/11

3:10 pm-9:49 pm

2 stops22h 39m

San Diego

Tue 4/15

7:20 pm-12:15 pm

2 stops24h 55m

$1,064

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Fri 4/11

8:45 pm-9:55 pm

1 stop17h 10m

San Diego

Tue 4/15

8:35 am-6:45 pm

1 stop18h 10m

$1,186

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Mon 6/2

8:45 pm-11:13 am

2 stops30h 28m

San Diego

Fri 6/27

9:15 am-6:45 pm

1 stop17h 30m

$1,593

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Mon 6/2

11:20 am-6:02 pm

2 stops46h 42m

San Diego

Fri 6/27

3:59 pm-9:25 am

2 stops49h 26m

$1,616

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Mon 6/2

4:55 pm-7:47 pm

2 stops18h 52m

San Diego

Fri 6/27

6:27 am-2:50 pm

1 stop16h 23m

$1,624

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Mon 6/2

4:20 pm-4:38 pm

3 stops40h 18m

San Diego

Fri 6/27

7:57 pm-6:40 am

2 stops42h 43m

$1,755

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Thu 4/24

9:05 pm-8:15 am

3 stops51h 10m

$563

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Fri 4/25

1:25 pm-10:44 pm

2 stops25h 19m

$764

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Tue 7/15

5:00 pm-8:50 pm

2 stops19h 50m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 14 results
1
2

Compare providers for flights from Kansai Intl to San Diego

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 Kansai Intl to San Diego in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 Osaka Kansai Intl Airport-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-San Diego 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 Osaka Kansai Intl Airport-San Diego 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 Kansai Intl to San Diego

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

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

If weather is an important factor for your trip to San Diego, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated March 28, 2025.
STARLUX Airlines
9.1
Wonderful
146 reviews

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Comfort

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
146 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Comfort

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Asiana Airlines
8.2
Very good
440 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Comfort

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Alaska Airlines
8.0
Very good
9,798 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Comfort

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Hawaiian Airlines
7.9
Good
2,336 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Comfort

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Cathay Pacific
7.5
Good
837 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Boarding

9.0

Entertainment

9.0

Crew

9.3

Food

8.9

Comfort

9.0

Overall

9.1

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Kansai Intl to San Diego. 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 into for flights to San Diego from Osaka Kansai Intl?

    If you book a flight to San Diego from Osaka Kansai Intl, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 0 flights from Osaka Kansai Intl to San Diego per day from 0 different airlines.

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

    According to our current data, STARLUX Airlines ($1,064), Hawaiian Airlines ($1,186), and Alaska Airlines ($1,593) offers the cheapest pricing from Osaka Kansai Intl Airport to San Diego. STARLUX Airlines is currently priced 15% below the average price you’ll pay for this route.

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

    $764 is the cheapest one-way deal found within the past few days, from STARLUX Airlines. You may also be able to find cheap deals on Asiana Airlines and Hawaiian Airlines, with prices starting from $835 and $890, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kansai Intl to San Diego 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 Osaka Kansai Intl Airport to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to San Diego (average of $286). Flying from Osaka Kansai Intl Airport to San Diego in March is currently the most expensive (average of $366). 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 Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

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