$434+ Cheap flights from San Diego (SAN) 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KIX
May 25 — Jun 11
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Kansai Intl with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from San Diego to Kansai IntlExplore the most affordable flight options available from San Diego to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from San Diego to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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.
Tue 9/19:05 am
SAN
- KIX
2 stops19h 45m
Japan Airlines
Wed 9/167:35 am
KIX
- SAN
2 stops25h 35m
Japan Airlines
Deal found 4/22![Japan Airlines logo]()
$930
This FlightHub deal was found by Cheapflights users on 4/22. 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.
Tue 9/16:20 am
SAN
- KIX
1 stop16h 30m
ANA
Wed 9/163:50 pm
KIX
- SAN
2 stops20h 05m
ANA
Deal found 4/22![ANA logo]()
$952
This United Airlines deal was found by Cheapflights users on 4/23. 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 9/306:20 am
SAN
- KIX
1 stop16h 30m
United Airlines
Fri 10/164:55 pm
KIX
- SAN
1 stop23h 34m
United Airlines
Deal found 4/23![United Airlines logo]()
$962
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/174:11 pm
SAN
- KIX
2 stops30h 39m
United Airlines
Wed 10/288:20 am
KIX
- SAN
2 stops26h 15m
United Airlines
Deal found 4/22![United Airlines logo]()
$969
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 9/287:15 am
SAN
- KIX
1 stop15h 35m
United Airlines
Mon 10/268:20 am
KIX
- SAN
2 stops49h 09m
United Airlines
Deal found 4/22![United Airlines logo]()
$970
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/181:28 pm
SAN
- KIX
2 stops38h 22m
United Airlines
Thu 10/298:20 am
KIX
- SAN
2 stops28h 25m
United Airlines
Deal found 4/22![United Airlines logo]()
$971
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/186:20 am
SAN
- KIX
2 stops21h 30m
United Airlines
Fri 10/308:20 am
KIX
- SAN
2 stops22h 34m
United Airlines
Deal found 4/22![United Airlines logo]()
$972
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/177:41 pm
SAN
- KIX
1 stop27h 09m
United Airlines
Fri 10/308:20 am
KIX
- SAN
2 stops22h 34m
United Airlines
Deal found 4/22![United Airlines logo]()
$973
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 10/196:50 pm
SAN
- KIX
2 stops28h 00m
United Airlines
Mon 11/28:20 am
KIX
- SAN
2 stops50h 09m
United Airlines
Deal found 4/24![United Airlines logo]()
$974
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/131:28 pm
SAN
- KIX
2 stops38h 22m
United Airlines
Wed 10/286:35 pm
KIX
- SAN
1 stop20h 07m
United Airlines
Deal found 4/22![United Airlines logo]()
$975
Best flights from San Diego to Kansai IntlDiscover carefully curated flight deals from San Diego to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from San Diego to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This Korean Air deal was found by Cheapflights users on 4/20. 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.
Wed 9/3010:00 am
SAN
- KIX
2 stops39h 05m
Korean Air
Thu 10/152:15 am
KIX
- SAN
2 stops31h 44m
Korean Air
Deal found 4/20![Korean Air logo]()
$981
This United Airlines deal was found by Cheapflights users on 4/22. 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 8/307:15 am
SAN
- KIX
1 stop15h 35m
United Airlines
Wed 9/24:55 pm
KIX
- SAN
1 stop17h 40m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,013
This Japan Airlines deal was found by Cheapflights users on 4/24. 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.
Sun 8/309:05 am
SAN
- KIX
2 stops20h 55m
Japan Airlines
Wed 9/26:40 am
KIX
- SAN
2 stops26h 30m
Japan Airlines
Deal found 4/24![Japan Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 10/16:20 am
SAN
- KIX
1 stop16h 30m
United Airlines
Thu 10/159:20 am
KIX
- SAN
2 stops26h 35m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,014
This United Airlines deal was found by Cheapflights users on 4/22. 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 8/294:07 pm
SAN
- KIX
2 stops30h 43m
United Airlines
Sun 9/139:20 am
KIX
- SAN
2 stops24h 06m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,019
This United Airlines deal was found by Cheapflights users on 4/23. 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 8/81:39 pm
SAN
- KIX
1 stop33h 11m
United Airlines
Sat 8/224:55 pm
KIX
- SAN
2 stops34h 40m
United Airlines
Deal found 4/23![United Airlines logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 9/287:15 am
SAN
- KIX
1 stop15h 35m
United Airlines
Sun 10/184:55 pm
KIX
- SAN
2 stops34h 40m
United Airlines
Deal found 4/22![United Airlines logo]()
$1,065
Last-minute flights from San Diego to Kansai IntlDiscover last-minute flight deals from San Diego to Kansai Intl. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Kansai Intl. Data last updated April 25, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 4/239:12 am
SAN
- KIX
2 stops44h 48m
Multiple Airlines
Thu 4/308:45 pm
KIX
- SAN
1 stop16h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,156
This BusinessClass deal was found by Cheapflights users on 4/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:36 am
SAN
- KIX
1 stop16h 14m
ANA
Thu 4/309:00 pm
KIX
- SAN
2 stops37h 33m
ANA
Deal found 4/20![ANA logo]()
$1,266
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 4/269:19 am
SAN
- KIX
2 stops32h 46m
Multiple Airlines
Tue 4/288:45 pm
KIX
- SAN
1 stop16h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$1,200
This FlightHub deal was found by Cheapflights users on 4/24. 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.
Thu 4/305:59 pm
SAN
- KIX
2 stops26h 11m
Multiple Airlines
Tue 5/56:30 pm
KIX
- SAN
2 stops34h 29m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,237
This FlightHub deal was found by Cheapflights users on 4/24. 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.
Thu 4/307:15 am
SAN
- KIX
1 stop15h 35m
ANA
Tue 5/54:55 pm
KIX
- SAN
1 stop14h 44m
ANA
Deal found 4/24![ANA logo]()
$1,246
This Expedia deal was found by Cheapflights users on 4/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:12 pm
SAN
- KIX
2 stops44h 58m
Multiple Airlines
Fri 5/86:30 pm
KIX
- SAN
2 stops31h 55m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,271
This BusinessClass deal was found by Cheapflights users on 4/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:20 am
SAN
- KIX
1 stop16h 30m
ANA
Sat 5/164:55 pm
KIX
- SAN
1 stop17h 38m
ANA
Deal found 4/23![ANA logo]()
$1,222
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/106:05 pm
SAN
- KIX
2 stops28h 45m
United Airlines
Sat 5/164:55 pm
KIX
- SAN
2 stops23h 04m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,229
This Air Canada deal was found by Cheapflights users on 4/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:45 pm
SAN
- KIX
2 stops27h 40m
Multiple Airlines
Sat 5/166:00 pm
KIX
- SAN
1 stop18h 55m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,251
This Delta deal was found by Cheapflights users on 4/22. 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.
Sun 5/106:15 am
SAN
- KIX
2 stops24h 25m
Delta
Sat 5/169:05 am
KIX
- SAN
2 stops28h 50m
Delta
Deal found 4/22![Delta logo]()
$1,262
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Tue 5/265:19 pm
SAN
- KIX
1 stop33h 26m
Multiple Airlines
Wed 6/37:45 am
KIX
- SAN
2 stops24h 46m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,263
One-way flights from San Diego to Kansai IntlSearch for one-way flight options from San Diego to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from San Diego to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 9/69:29 pm
SAN
- KIX
2 stops44h 36m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Tue 7/287:48 am
SAN
- KIX
2 stops34h 17m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Sat 8/159:01 pm
SAN
- KIX
2 stops45h 04m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$469
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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.
Tue 8/48:04 am
SAN
- KIX
2 stops21h 56m
Japan Airlines
Deal found 4/25![Japan Airlines logo]()
$471
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Tue 8/47:15 am
SAN
- KIX
1 stop15h 35m
ANA
Deal found 4/25![ANA logo]()
$482
This Air Canada deal was found by Cheapflights users on 4/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:55 pm
SAN
- KIX
1 stop31h 30m
Air Canada
Deal found 4/20![Air Canada logo]()
$484
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/266:12 am
SAN
- KIX
1 stop16h 38m
United Airlines
Deal found 4/22![United Airlines logo]()
$485
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/258:42 pm
SAN
- KIX
2 stops26h 08m
United Airlines
Deal found 4/22![United Airlines logo]()
$491
This Delta deal was found by Cheapflights users on 4/22. 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.
Sun 7/267:00 am
SAN
- KIX
2 stops42h 05m
Delta
Deal found 4/22![Delta logo]()
$492
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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.
Tue 8/188:04 am
SAN
- KIX
2 stops20h 46m
Japan Airlines
Deal found 4/21![Japan Airlines logo]()
$498
Find flight deals from San Diego to Kansai Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Kansai Intl (KIX). 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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $930 (Cheapflightsfares) |
One-way from | $434 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,044 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 April 25, 2026.
Use the filters below to find and compare flights from San Diego to Osaka Kansai Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Wed 9/30
10:00 am-5:05 pm
2 stops39h 05m
Osaka Kansai Intl
Thu 10/15
2:15 am-5:59 pm
2 stops31h 44m
$981
Quickest round-trip
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sun 8/30
7:15 am-2:50 pm
1 stop15h 35m
Osaka Kansai Intl
Wed 9/2
4:55 pm-6:35 pm
1 stop17h 40m
$1,013
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Thu 10/1
6:20 am-2:50 pm
1 stop16h 30m
Osaka Kansai Intl
Thu 10/15
9:20 am-7:55 pm
2 stops26h 35m
$1,014
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sat 8/29
4:07 pm-2:50 pm
2 stops30h 43m
Osaka Kansai Intl
Sun 9/13
9:20 am-5:26 pm
2 stops24h 06m
$1,019
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sun 8/30
9:05 am-10:00 pm
2 stops20h 55m
Osaka Kansai Intl
Wed 9/2
6:40 am-5:10 pm
2 stops26h 30m
$1,030
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sat 8/8
1:39 pm-2:50 pm
1 stop33h 11m
Osaka Kansai Intl
Sat 8/22
4:55 pm-11:35 am
2 stops34h 40m
$1,031
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Mon 9/28
7:15 am-2:50 pm
1 stop15h 35m
Osaka Kansai Intl
Sun 10/18
4:55 pm-11:35 am
2 stops34h 40m
$1,065
Cheapest one-way
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Tue 8/18
4:55 pm-4:25 pm
1 stop31h 30m
$484
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sun 7/26
7:00 am-5:05 pm
2 stops42h 05m
$492
Quickest one-way
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Tue 8/4
7:15 am-2:50 pm
1 stop15h 35m
$493
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from San Diego to Kansai Intl
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 San Diego to Kansai Intl in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-Osaka Kansai Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Osaka Kansai Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Osaka Kansai Intl Airport 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 San Diego-Osaka Kansai Intl Airport 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 San Diego to Kansai Intl
Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from San Diego with our price prediction graph.
SAN-KIX
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 San Diego to Osaka Kansai Intl Airport
What is the cheapest month to book a flight from San Diego to Osaka Kansai Intl Airport?
Currently, January is the cheapest month in which you can book a flight from San Diego to Osaka Kansai Intl Airport (average of $890). Flying from San Diego to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,484). 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.
How much does it cost to fly round-trip from San Diego 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 April 25, 2026.
See what other customers who have flown with ANA,Korean Air, andAlaska Airlines from San Diego to Osaka Kansai Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Comfort
8.2
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Comfort
8.2
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Comfort
8.2
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Comfort
8.2
Entertainment
8.0
Boarding
8.5
Food
7.8
Overall
8.4
Crew
8.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
EWR - NRT
Related info for your journey
Find useful and relevant information for your journey from San Diego to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Osaka Kansai Intl Airport?
Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locationsNara
Izumisano
Himeji
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Other flights to Kansai Intl
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San Diego and Kansai Intl flights
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Top 4 airlines flying from San Diego to Kansai Intl
Discover the top 4 airlines that operate flights from San Diego 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 April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$790 | Average$1,130 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$834 | Average$1,245 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$835 | Average$921 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$863 | Average$1,064 | FlexibilityNo cancel fee | On-time69% |