$402+ Cheap flights from San Diego (SAN) 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — OSA
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Osaka with Cheapflights
1. Tell us where you want to go
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Osaka
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Cheapest flights from San Diego to OsakaExplore the most affordable flight options available from San Diego to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
Explore the most affordable flight options available from San Diego to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
This Delta deal was found by Cheapflights users on 3/20. 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 4/136:20 am
SAN
- KIX
2 stops24h 20m
Delta
Sun 4/192:15 am
KIX
- SAN
2 stops32h 44m
Delta
Deal found 3/20![Delta logo]()
$907
This oojo deal was found by Cheapflights users on 3/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:00 pm
SAN
- KIX
2 stops26h 00m
China Airlines
Thu 9/247:05 pm
KIX
- SAN
2 stops20h 38m
China Airlines
Deal found 3/17![China Airlines logo]()
$951
This FlightHub deal was found by Cheapflights users on 3/18. 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 9/307:20 am
SAN
- KIX
1 stop15h 30m
ANA
Fri 10/163:55 pm
KIX
- SAN
2 stops20h 00m
ANA
Deal found 3/18![ANA logo]()
$952
This FlightHub deal was found by Cheapflights users on 3/17. 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 9/87:15 am
SAN
- KIX
1 stop15h 35m
ANA
Wed 9/234:55 pm
KIX
- SAN
1 stop13h 59m
ANA
Deal found 3/17![ANA logo]()
$956
This China Airlines deal was found by Cheapflights users on 3/21. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:40 pm
SAN
- KIX
2 stops24h 20m
Multiple Airlines
Tue 9/221:10 pm
KIX
- SAN
2 stops26h 33m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$957
This Gurufare deal was found by Cheapflights users on 3/17. 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.
Wed 9/97:15 am
SAN
- KIX
1 stop15h 35m
ANA
Thu 9/243:50 pm
KIX
- SAN
2 stops20h 05m
ANA
Deal found 3/17![ANA logo]()
$961
This United Airlines deal was found by Cheapflights users on 3/17. 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 9/67:15 am
SAN
- KIX
1 stop15h 35m
United Airlines
Thu 9/244:55 pm
KIX
- SAN
1 stop17h 31m
United Airlines
Deal found 3/17![United Airlines logo]()
$962
This United Airlines deal was found by Cheapflights users on 3/17. 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 10/46:15 am
SAN
- KIX
1 stop16h 35m
United Airlines
Fri 10/239:20 am
KIX
- SAN
2 stops27h 06m
United Airlines
Deal found 3/17![United Airlines logo]()
$964
This Gurufare deal was found by Cheapflights users on 3/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:15 am
SAN
- ITM
2 stops19h 40m
ANA
Thu 11/266:00 pm
ITM
- SAN
2 stops18h 49m
ANA
Deal found 3/19![ANA logo]()
$965
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:30 am
SAN
- KIX
2 stops23h 10m
Delta
Sat 5/92:15 am
KIX
- SAN
2 stops37h 00m
Delta
Deal found 3/19![Delta logo]()
$966
This United Airlines deal was found by Cheapflights users on 3/17. 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 9/84:07 pm
SAN
- KIX
2 stops30h 43m
United Airlines
Wed 9/234:55 pm
KIX
- SAN
1 stop13h 59m
United Airlines
Deal found 3/17![United Airlines logo]()
$967
This United Airlines deal was found by Cheapflights users on 3/17. 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 9/79:45 am
SAN
- KIX
2 stops18h 05m
United Airlines
Tue 9/224:55 pm
KIX
- SAN
1 stop17h 40m
United Airlines
Deal found 3/17![United Airlines logo]()
$969
Best flights from San Diego to OsakaDiscover carefully curated flight deals from San Diego to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
Discover carefully curated flight deals from San Diego to Osaka that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
This Delta deal was found by Cheapflights users on 3/20. 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 4/136:20 am
SAN
- KIX
2 stops24h 20m
Delta
Sun 4/192:15 am
KIX
- SAN
2 stops32h 44m
Delta
Deal found 3/20![Delta logo]()
$907
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/157:20 am
SAN
- KIX
1 stop15h 30m
United Airlines
Tue 4/284:55 pm
KIX
- SAN
2 stops32h 21m
United Airlines
Deal found 3/17![United Airlines logo]()
$1,149
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:15 am
SAN
- ITM
2 stops22h 15m
American Airlines
Wed 7/17:25 am
ITM
- SAN
2 stops20h 46m
American Airlines
Deal found 3/22![American Airlines logo]()
$1,166
This Gurufare deal was found by Cheapflights users on 3/18. 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.
Thu 4/168:37 pm
SAN
- UKB
2 stops43h 13m
ANA
Thu 4/239:15 pm
UKB
- SAN
2 stops38h 57m
ANA
Deal found 3/18![ANA logo]()
$1,166
This Cheapflightsfares deal was found by Cheapflights users on 3/19. 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.
Wed 4/157:40 am
SAN
- ITM
2 stops20h 10m
Japan Airlines
Tue 4/2812:40 pm
ITM
- SAN
2 stops19h 48m
Japan Airlines
Deal found 3/19![Japan Airlines logo]()
$1,183
This Ovago deal was found by Cheapflights users on 3/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:05 am
SAN
- UKB
2 stops32h 50m
Korean Air
Tue 5/1211:55 am
UKB
- SAN
2 stops22h 08m
Korean Air
Deal found 3/20![Korean Air logo]()
$1,229
This BusinessClass deal was found by Cheapflights users on 3/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:35 pm
SAN
- UKB
2 stops22h 55m
STARLUX Airlines
Thu 5/2111:40 am
UKB
- SAN
2 stops28h 19m
STARLUX Airlines
Deal found 3/21![STARLUX Airlines logo]()
$1,389
This oojo deal was found by Cheapflights users on 3/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:30 pm
SAN
- UKB
2 stops53h 30m
EVA Air
Wed 7/111:00 am
UKB
- SAN
2 stops38h 13m
EVA Air
Deal found 3/22![EVA Air logo]()
$1,499
This Expedia deal was found by Cheapflights users on 3/18. 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.
Sun 6/78:32 pm
SAN
- UKB
2 stops19h 18m
Multiple Airlines
Sun 6/2111:40 am
UKB
- SAN
2 stops28h 19m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,579
This Delta deal was found by Cheapflights users on 3/17. 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.
Sat 5/23:35 pm
SAN
- KIX
2 stops39h 05m
Delta
Sat 5/99:05 am
KIX
- SAN
2 stops21h 52m
Delta
Deal found 3/17![Delta logo]()
$974
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 5/37:15 am
SAN
- KIX
1 stop15h 35m
United Airlines
Wed 7/14:55 pm
KIX
- SAN
2 stops32h 10m
United Airlines
Deal found 3/20![United Airlines logo]()
$1,217
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 5/37:15 am
SAN
- ITM
2 stops18h 55m
ANA
Wed 7/12:00 pm
ITM
- SAN
2 stops20h 39m
ANA
Deal found 3/20![ANA logo]()
$1,275
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Tue 5/54:04 pm
SAN
- KIX
2 stops30h 46m
United Airlines
Tue 5/124:55 pm
KIX
- SAN
1 stop21h 42m
United Airlines
Deal found 3/20![United Airlines logo]()
$1,234
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sun 4/196:22 pm
SAN
- ITM
2 stops30h 43m
United Airlines
Wed 4/2912:55 pm
ITM
- SAN
2 stops23h 44m
United Airlines
Deal found 3/20![United Airlines logo]()
$1,239
This FlightHub deal was found by Cheapflights users on 3/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:40 am
SAN
- UKB
2 stops34h 50m
Multiple Airlines
Sun 4/1911:40 am
UKB
- SAN
2 stops36h 35m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$1,621
This oojo deal was found by Cheapflights users on 3/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:45 pm
SAN
- UKB
2 stops46h 15m
EVA Air
Thu 6/187:00 pm
UKB
- SAN
2 stops30h 38m
EVA Air
Deal found 3/18![EVA Air logo]()
$1,646
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Sat 6/68:32 pm
SAN
- KIX
2 stops26h 18m
United Airlines
Sat 6/204:55 pm
KIX
- SAN
2 stops32h 07m
United Airlines
Deal found 3/20![United Airlines logo]()
$1,261
This BusinessClass deal was found by Cheapflights users on 3/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:32 pm
SAN
- UKB
2 stops19h 18m
ANA
Tue 6/29:15 pm
UKB
- SAN
2 stops38h 36m
ANA
Deal found 3/21![ANA logo]()
$1,623
This FlightHub deal was found by Cheapflights users on 3/20. 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 5/275:42 pm
SAN
- UKB
2 stops24h 18m
Multiple Airlines
Mon 6/811:00 am
UKB
- SAN
2 stops25h 29m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,688
This United Airlines deal was found by Cheapflights users on 3/18. 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 6/710:49 am
SAN
- ITM
2 stops38h 16m
United Airlines
Sun 6/2112:50 pm
ITM
- SAN
2 stops27h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,384
This United Airlines deal was found by Cheapflights users on 3/18. 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 6/46:20 am
SAN
- ITM
2 stops42h 45m
United Airlines
Tue 6/2312:50 pm
ITM
- SAN
2 stops27h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,384
This United Airlines deal was found by Cheapflights users on 3/18. 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 6/46:20 am
SAN
- ITM
2 stops42h 45m
United Airlines
Wed 6/2412:50 pm
ITM
- SAN
2 stops27h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,384
This United Airlines deal was found by Cheapflights users on 3/18. 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 6/410:49 am
SAN
- ITM
2 stops38h 16m
United Airlines
Thu 6/2512:50 pm
ITM
- SAN
2 stops27h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,384
This United Airlines deal was found by Cheapflights users on 3/18. 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 5/3110:49 am
SAN
- ITM
2 stops38h 16m
United Airlines
Fri 6/1212:50 pm
ITM
- SAN
2 stops27h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,419
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/196:32 am
SAN
- ITM
3 stops42h 33m
United Airlines
Sun 4/2612:55 pm
ITM
- SAN
2 stops23h 44m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,438
This United Airlines deal was found by Cheapflights users on 3/18. 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 6/64:09 pm
SAN
- ITM
2 stops32h 56m
United Airlines
Sat 6/2012:50 pm
ITM
- SAN
2 stops27h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,444
Last-minute flights from San Diego to OsakaDiscover last-minute flight deals from San Diego to Osaka. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Osaka. Data last updated March 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Wed 4/86:15 pm
SAN
- KIX
1 stop32h 30m
Multiple Airlines
Mon 4/209:00 pm
KIX
- SAN
2 stops32h 48m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,070
This Delta deal was found by Cheapflights users on 3/20. 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 4/136:20 am
SAN
- KIX
2 stops24h 20m
Delta
Sun 4/192:15 am
KIX
- SAN
2 stops32h 44m
Delta
Deal found 3/20![Delta logo]()
$907
This American Airlines deal was found by Cheapflights users on 3/19. 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 4/156:30 am
SAN
- KIX
2 stops20h 15m
American Airlines
Tue 4/285:45 pm
KIX
- SAN
2 stops20h 15m
American Airlines
Deal found 3/19![American Airlines logo]()
$1,030
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:30 am
SAN
- KIX
2 stops20h 15m
American Airlines
Wed 4/295:45 pm
KIX
- SAN
2 stops20h 10m
American Airlines
Deal found 3/21![American Airlines logo]()
$1,077
This Gotogate deal was found by Cheapflights users on 3/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:20 am
SAN
- KIX
1 stop15h 30m
ANA
Wed 4/299:00 pm
KIX
- SAN
2 stops39h 02m
ANA
Deal found 3/21![ANA logo]()
$1,115
This Cheapflightsfares deal was found by Cheapflights users on 3/19. 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.
Wed 4/157:40 am
SAN
- ITM
2 stops20h 10m
Japan Airlines
Tue 4/2812:40 pm
ITM
- SAN
2 stops19h 48m
Japan Airlines
Deal found 3/19![Japan Airlines logo]()
$1,183
This United Airlines deal was found by Cheapflights users on 3/17. 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 4/167:20 am
SAN
- KIX
1 stop15h 30m
United Airlines
Thu 4/234:55 pm
KIX
- SAN
1 stop21h 43m
United Airlines
Deal found 3/17![United Airlines logo]()
$1,113
This Gurufare deal was found by Cheapflights users on 3/18. 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.
Thu 4/168:37 pm
SAN
- UKB
2 stops43h 13m
ANA
Thu 4/239:15 pm
UKB
- SAN
2 stops38h 57m
ANA
Deal found 3/18![ANA logo]()
$1,166
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/196:36 am
SAN
- KIX
1 stop16h 14m
United Airlines
Wed 4/294:55 pm
KIX
- SAN
2 stops33h 14m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,035
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Sun 4/196:30 am
SAN
- KIX
2 stops20h 15m
American Airlines
Wed 4/295:45 pm
KIX
- SAN
2 stops20h 10m
American Airlines
Deal found 3/18![American Airlines logo]()
$1,044
This Delta deal was found by Cheapflights users on 3/18. 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.
Thu 4/237:12 pm
SAN
- KIX
2 stops35h 28m
Delta
Wed 4/292:15 am
KIX
- SAN
2 stops31h 19m
Delta
Deal found 3/18![Delta logo]()
$1,110
This FlightHub deal was found by Cheapflights users on 3/18. 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 4/236:36 am
SAN
- ITM
2 stops19h 34m
ANA
Thu 4/3012:00 pm
ITM
- SAN
2 stops19h 39m
ANA
Deal found 3/18![ANA logo]()
$1,121
One-way flights from San Diego to OsakaSearch for one-way flight options from San Diego to Osaka. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from San Diego to Osaka. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/239:19 am
SAN
- KIX
2 stops43h 41m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:12 pm
SAN
- KIX
2 stops44h 03m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/25:52 pm
SAN
- KIX
2 stops47h 23m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/309:19 am
SAN
- KIX
2 stops43h 41m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/25:27 pm
SAN
- ITM
2 stops34h 23m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Wed 4/86:15 pm
SAN
- ITM
2 stops47h 50m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$492
This Gurufare deal was found by Cheapflights users on 3/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:20 am
SAN
- KIX
1 stop15h 30m
ANA
Deal found 3/19![ANA logo]()
$514
This eDestinos deal was found by Cheapflights users on 3/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:20 am
SAN
- KIX
1 stop15h 30m
ANA
Deal found 3/20![ANA logo]()
$518
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/98:37 pm
SAN
- KIX
2 stops26h 13m
United Airlines
Deal found 3/18![United Airlines logo]()
$525
This BusinessClass deal was found by Cheapflights users on 3/18. 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 4/98:37 pm
SAN
- KIX
2 stops26h 13m
ANA
Deal found 3/18![ANA logo]()
$540
This Gurufare deal was found by Cheapflights users on 3/18. 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.
Sat 5/28:45 pm
SAN
- UKB
2 stops43h 05m
ANA
Deal found 3/18![ANA logo]()
$554
This FlightHub deal was found by Cheapflights users on 3/18. 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
- ITM
2 stops20h 35m
Japan Airlines
Deal found 3/18![Japan Airlines logo]()
$590
Find flight deals from San Diego to Osaka
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $907 (Delta) |
One-way from | $402 (Kiwi.com) |
Popular in | July |
Cheapest in | August |
Average price | $987 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 23, 2026.
Use the filters below to find and compare flights from San Diego to Osaka that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Mon 4/13
6:20 am-10:40 pm
2 stops24h 20m
Osaka Kansai Intl
Sun 4/19
2:15 am-6:59 pm
2 stops32h 44m
$907
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sat 5/2
3:35 pm-10:40 pm
2 stops39h 05m
Osaka Kansai Intl
Sat 5/9
9:05 am-2:57 pm
2 stops21h 52m
$974
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Wed 4/15
7:20 am-2:50 pm
1 stop15h 30m
Osaka Kansai Intl
Tue 4/28
4:55 pm-9:16 am
2 stops32h 21m
$1,149
San DiegoOsaka
SAN - ITM
SANITM
San Diego
Sun 5/3
6:15 am-8:30 pm
2 stops22h 15m
Osaka Itami
Wed 7/1
7:25 am-12:11 pm
2 stops20h 46m
$1,166
San DiegoKobe
SAN - UKB
SANUKB
San Diego
Thu 4/16
8:37 pm-7:50 am
2 stops43h 13m
Kobe
Thu 4/23
9:15 pm-8:12 pm
2 stops38h 57m
$1,166
San DiegoOsaka
SAN - ITM
SANITM
San Diego
Wed 4/15
7:40 am-7:50 pm
2 stops20h 10m
Osaka Itami
Tue 4/28
12:40 pm-4:28 pm
2 stops19h 48m
$1,183
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Sun 5/3
7:15 am-2:50 pm
1 stop15h 35m
Osaka Kansai Intl
Wed 7/1
4:55 pm-9:05 am
2 stops32h 10m
$1,217
San DiegoKobe
SAN - UKB
SANUKB
San Diego
Tue 5/5
10:05 am-10:55 am
2 stops32h 50m
Kobe
Tue 5/12
11:55 am-6:03 pm
2 stops22h 08m
$1,229
San DiegoOsaka
SAN - KIX
SANKIX
San Diego
Tue 5/5
4:04 pm-2:50 pm
2 stops30h 46m
Osaka Kansai Intl
Tue 5/12
4:55 pm-10:37 pm
1 stop21h 42m
$1,234
San DiegoOsaka
SAN - ITM
SANITM
San Diego
Sun 4/19
6:22 pm-5:05 pm
2 stops30h 43m
Osaka Itami
Wed 4/29
12:55 pm-8:39 pm
2 stops23h 44m
$1,239
Showing 1-10 of 55 resultsSorted by cheapest first
Compare providers for flights from San Diego 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 San Diego to Osaka in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-Osaka 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 flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Osaka flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-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 San Diego-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 San Diego to Osaka
Have a flexible travel schedule? Discover the best time to fly to Osaka from San Diego with our price prediction graph.
SAN-OSA
SAN-KIX
SAN-ITM
SAN-UKB
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
SAN-OSA
SAN-KIX
SAN-ITM
SAN-UKB
How far ahead should I book a flight from San Diego to Osaka?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Osaka. Price data was last updated on March 13, 2026.
The best time to book flights from San Diego to Osaka is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Diego to Osaka?
Currently, October is the cheapest month in which you can book a flight from San Diego to Osaka (average of $735). Flying from San Diego to Osaka in June is currently the most expensive (average of $1,132). 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?
What’s the top layover airport for flights from San Diego to Osaka?
Share of 1-stop round-trip flights from San Diego to Osaka chosen by Cheapflights users in the past 12 months, using the same layover each way.
San Francisco (SFO) – chosen by Cheapflights users on 67% of 1-stop itineraries from San Diego to Osaka on Cheapflights.
What’s the cheapest layover airport for flights from San Diego to Osaka?
Average round-trip fare for 1-stop flights from San Diego to Osaka, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Tokyo (NRT) is the most affordable 1-stop option, with an average round-trip price of $889.
What’s the fastest layover option from San Diego to Osaka?
Shortest average travel time for 1-stop one-way flights from San Diego to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Tokyo (NRT) have the shortest average one-way travel time for 1-stop routes: 14h 10m.
Which airport typically offers the quickest layover for flights from San Diego to Osaka?
Average layover duration for 1-stop one-way flights from San Diego to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Tokyo (NRT) offer the fastest connection on this route, with an average layover time of 1h 30m.
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 23, 2026.
Get a feel of what it's like to fly with ANA,Japan Airlines, andUnited Airlines from San Diego to Osaka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Boarding
8.6
Overall
8.4
Comfort
8.2
Crew
8.7
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Related info for your journey
Find useful and relevant information for your journey from San Diego to Osaka. 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?
Book flights to Osaka if you plan to visit one of these locationsNara
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Other flights to Osaka
Explore flights to Osaka departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 23, 2026.
San Diego and Osaka flights
Browse other San Diego and Osaka flight options. Last updated on March 23, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from San Diego to Osaka
Discover the top 5 airlines that operate flights from San Diego 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 23, 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$838 | Average$1,103 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$876 | Average$1,063 | FlexibilityNo cancel fee | On-time79% |