$539+ Cheap flights from California to Sumatra
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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KNO
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from California to Sumatra with Cheapflights
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Cheapest flights from California to SumatraExplore the most affordable flight options available from California to Sumatra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from California to Sumatra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This oojo deal was found by Cheapflights users on 6/12. 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 9/911:30 pm
LAX
- KNO
1 stop42h 30m
Singapore Airlines
Wed 10/218:50 am
KNO
- LAX
1 stop27h 00m
Singapore Airlines
Deal found 6/12![Singapore Airlines logo]()
$929
This oojo deal was found by Cheapflights users on 6/14. 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 10/219:15 pm
LAX
- PDG
1 stop48h 40m
Singapore Airlines
Tue 11/35:35 pm
PDG
- LAX
1 stop39h 35m
Singapore Airlines
Deal found 6/14![Singapore Airlines logo]()
$976
This Trip.com deal was found by Cheapflights users on 6/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:40 am
SFO
- PDG
1 stop40h 20m
Multiple Airlines
Mon 11/1612:50 pm
PDG
- SFO
1 stop34h 00m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,026
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/611:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Wed 10/214:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,046
This oojo deal was found by Cheapflights users on 6/10. 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.
Mon 9/711:30 pm
LAX
- KNO
1 stop25h 45m
Singapore Airlines
Sun 9/208:50 am
KNO
- LAX
1 stop27h 00m
Singapore Airlines
Deal found 6/10![Singapore Airlines logo]()
$1,050
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/611:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Mon 10/194:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,054
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/611:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Tue 10/204:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,055
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/611:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Thu 10/224:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,056
This oojo deal was found by Cheapflights users on 6/12. 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 9/911:45 am
SFO
- KNO
1 stop37h 30m
Singapore Airlines
Wed 10/214:00 pm
KNO
- SFO
1 stop31h 50m
Singapore Airlines
Deal found 6/12![Singapore Airlines logo]()
$1,059
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/611:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Fri 10/234:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,063
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/611:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Sun 10/184:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,067
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Mon 9/711:45 am
SFO
- KNO
1 stop37h 30m
Multiple Airlines
Wed 10/214:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,076
Best flights from California to SumatraDiscover carefully curated flight deals from California to Sumatra that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from California to Sumatra that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This oojo deal was found by Cheapflights users on 6/10. 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.
Mon 9/711:30 pm
LAX
- KNO
1 stop25h 45m
Singapore Airlines
Sun 9/208:50 am
KNO
- LAX
1 stop27h 00m
Singapore Airlines
Deal found 6/10![Singapore Airlines logo]()
$1,050
This KAYAK deal was found by Cheapflights users on 6/14. 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.
Wed 10/214:50 pm
LAX
- PDG
2 stops28h 25m
Multiple Airlines
Tue 11/312:00 pm
PDG
- LAX
2 stops44h 50m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,083
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:20 pm
LAX
- KNO
2 stops32h 40m
Qatar Airways
Mon 10/199:20 am
KNO
- LAX
2 stops42h 40m
Qatar Airways
Deal found 6/12![Qatar Airways logo]()
$1,318
This KAYAK deal was found by Cheapflights users on 6/12. 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.
Thu 9/101:05 am
SFO
- KNO
2 stops46h 55m
China Airlines
Wed 10/217:50 pm
KNO
- SFO
2 stops38h 05m
China Airlines
Deal found 6/12![China Airlines logo]()
$1,533
This Malaysia Airlines deal was found by Cheapflights users on 6/10. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:20 pm
LAX
- BTJ
2 stops57h 05m
Malaysia Airlines
Mon 8/3112:55 pm
BTJ
- LAX
2 stops60h 20m
Malaysia Airlines
Deal found 6/10![Malaysia Airlines logo]()
$1,886
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/1011:45 am
SFO
- KNO
1 stop36h 50m
Multiple Airlines
Tue 10/204:00 pm
KNO
- SFO
1 stop31h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,101
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:05 pm
LAX
- PDG
1 stop23h 05m
Singapore Airlines
Mon 11/212:50 pm
PDG
- LAX
1 stop22h 05m
Singapore Airlines
Deal found 6/12![Singapore Airlines logo]()
$1,111
This oojo deal was found by Cheapflights users on 6/14. 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 10/219:15 pm
LAX
- PDG
1 stop48h 40m
Singapore Airlines
Tue 11/35:35 pm
PDG
- LAX
2 stops32h 20m
Singapore Airlines
Deal found 6/14![Singapore Airlines logo]()
$1,119
This Korean Air deal was found by Cheapflights users on 6/10. 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 8/911:50 pm
LAX
- PDG
2 stops50h 40m
Multiple Airlines
Sat 8/1512:00 pm
PDG
- LAX
2 stops36h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,153
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:20 pm
LAX
- KNO
2 stops32h 40m
Qatar Airways
Fri 10/239:20 am
KNO
- LAX
2 stops42h 40m
Qatar Airways
Deal found 6/12![Qatar Airways logo]()
$1,318
This oojo deal was found by Cheapflights users on 6/10. 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.
Sat 8/2212:05 am
LAX
- KNO
1 stop41h 55m
Singapore Airlines
Mon 8/314:00 pm
KNO
- LAX
1 stop20h 10m
Singapore Airlines
Deal found 6/10![Singapore Airlines logo]()
$1,121
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:20 pm
LAX
- KNO
2 stops32h 40m
Qatar Airways
Wed 10/219:20 am
KNO
- LAX
2 stops42h 40m
Qatar Airways
Deal found 6/12![Qatar Airways logo]()
$1,318
This Trip.com deal was found by Cheapflights users on 6/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 pm
SFO
- PDG
2 stops31h 40m
Multiple Airlines
Mon 11/1612:50 pm
PDG
- SFO
1 stop34h 00m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,212
This KAYAK deal was found by Cheapflights users on 6/12. 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 9/61:05 am
SFO
- KNO
2 stops27h 55m
China Airlines
Thu 10/223:05 pm
KNO
- SFO
2 stops42h 50m
China Airlines
Deal found 6/12![China Airlines logo]()
$1,533
This Qatar Airways deal was found by Cheapflights users on 6/12. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:20 pm
LAX
- KNO
2 stops32h 40m
Qatar Airways
Tue 10/209:20 am
KNO
- LAX
2 stops42h 40m
Qatar Airways
Deal found 6/12![Qatar Airways logo]()
$1,323
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 8/2312:05 am
LAX
- KNO
1 stop25h 10m
Multiple Airlines
Mon 9/75:50 pm
KNO
- LAX
2 stops29h 40m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,293
This oojo deal was found by Cheapflights users on 6/11. 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.
Sat 7/111:05 am
SFO
- KNO
2 stops42h 25m
China Airlines
Wed 7/223:05 pm
KNO
- SFO
2 stops43h 25m
China Airlines
Deal found 6/11![China Airlines logo]()
$1,604
This Singapore Airlines deal was found by Cheapflights users on 6/10. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:45 am
SFO
- PKU
1 stop32h 40m
Singapore Airlines
Mon 10/511:00 am
PKU
- SFO
1 stop36h 50m
Singapore Airlines
Deal found 6/10![Singapore Airlines logo]()
$1,486
This KAYAK deal was found by Cheapflights users on 6/11. 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 9/61:05 am
LAX
- KNO
2 stops29h 35m
Multiple Airlines
Sun 9/206:55 am
KNO
- LAX
2 stops38h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,360
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:45 am
SFO
- PKU
1 stop32h 40m
Singapore Airlines
Mon 10/2611:50 am
PKU
- SFO
1 stop35h 00m
Singapore Airlines
Deal found 6/12![Singapore Airlines logo]()
$1,487
This oojo deal was found by Cheapflights users on 6/11. 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.
Thu 8/61:00 am
SFO
- PDG
2 stops44h 15m
Multiple Airlines
Sat 8/225:15 pm
PDG
- SFO
2 stops52h 05m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,406
This oojo deal was found by Cheapflights users on 6/11. 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.
Thu 8/61:00 am
SFO
- PDG
2 stops44h 15m
Multiple Airlines
Fri 8/219:15 am
PDG
- SFO
2 stops25h 20m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,444
This Mytrip deal was found by Cheapflights users on 6/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:30 am
SFO
- PDG
3 stops30h 05m
Multiple Airlines
Tue 9/225:20 pm
PDG
- SFO
3 stops31h 00m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,506
This Singapore Airlines deal was found by Cheapflights users on 6/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:45 am
SFO
- KNO
1 stop30h 15m
Singapore Airlines
Fri 8/284:00 pm
KNO
- SFO
1 stop31h 50m
Singapore Airlines
Deal found 6/13![Singapore Airlines logo]()
$1,883
This Trip.com deal was found by Cheapflights users on 6/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:59 pm
SFO
- PDG
3 stops31h 01m
Multiple Airlines
Wed 9/307:55 am
PDG
- SFO
2 stops26h 40m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,871
This Singapore Airlines deal was found by Cheapflights users on 6/10. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:40 am
SAN
- KNO
2 stops42h 55m
Singapore Airlines
Sat 9/198:50 am
KNO
- SAN
3 stops62h 27m
Singapore Airlines
Deal found 6/10![Singapore Airlines logo]()
$2,956
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:40 am
SAN
- KNO
2 stops42h 55m
Singapore Airlines
Thu 9/178:25 pm
KNO
- SAN
3 stops50h 52m
Singapore Airlines
Deal found 6/12![Singapore Airlines logo]()
$3,265
Last-minute flights from California to SumatraDiscover last-minute flight deals from California to Sumatra. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from California to Sumatra. Data last updated June 15, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 6/15. 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.
Mon 6/1512:30 pm
SFO
- KNO
2 stops42h 15m
Multiple Airlines
Sat 6/2710:25 am
KNO
- SFO
2 stops34h 20m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,660
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/311:00 pm
LAX
- KNO
2 stops42h 15m
Multiple Airlines
Fri 7/104:00 pm
KNO
- LAX
1 stop20h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,660
This Qatar Airways deal was found by Cheapflights users on 6/11. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:20 pm
LAX
- KNO
2 stops38h 20m
Multiple Airlines
Sat 7/113:45 pm
KNO
- LAX
2 stops36h 15m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,674
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/45:15 pm
LAX
- KNO
2 stops26h 30m
Multiple Airlines
Fri 7/104:00 pm
KNO
- LAX
1 stop20h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,561
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/45:15 pm
LAX
- KNO
2 stops26h 30m
Multiple Airlines
Sun 7/124:00 pm
KNO
- LAX
1 stop20h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,646
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/45:15 pm
LAX
- KNO
2 stops26h 30m
Multiple Airlines
Sat 7/118:50 am
KNO
- LAX
1 stop27h 20m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,672
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Sat 7/44:20 pm
LAX
- KNO
2 stops50h 10m
Qatar Airways
Sun 7/129:20 am
KNO
- LAX
2 stops42h 40m
Qatar Airways
Deal found 6/11![Qatar Airways logo]()
$1,699
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:50 am
LAX
- KNO
2 stops29h 50m
Multiple Airlines
Wed 7/154:00 pm
KNO
- LAX
1 stop20h 10m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,530
This oojo deal was found by Cheapflights users on 6/10. 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.
Sat 7/111:05 am
SFO
- KNO
2 stops42h 25m
China Airlines
Wed 7/223:05 pm
KNO
- SFO
2 stops43h 25m
China Airlines
Deal found 6/10![China Airlines logo]()
$1,604
This oojo deal was found by Cheapflights users on 6/11. 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 7/2612:05 am
LAX
- PDG
1 stop26h 40m
Singapore Airlines
Sat 8/812:35 pm
PDG
- LAX
1 stop47h 35m
Singapore Airlines
Deal found 6/11![Singapore Airlines logo]()
$1,553
This oojo deal was found by Cheapflights users on 6/12. 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 7/2612:05 am
LAX
- PDG
1 stop26h 40m
Singapore Airlines
Tue 8/115:20 pm
PDG
- LAX
1 stop18h 50m
Singapore Airlines
Deal found 6/12![Singapore Airlines logo]()
$1,586
This Orbitz deal was found by Cheapflights users on 6/12. 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.
Mon 7/2711:40 am
LAX
- PDG
2 stops54h 50m
Multiple Airlines
Tue 8/115:15 pm
PDG
- LAX
2 stops52h 35m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,363
One-way flights from California to SumatraSearch for one-way flight options from California to Sumatra. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from California to Sumatra. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 8/210:40 am
LAX
- KNO
2 stops54h 35m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$539
This Booking.com deal was found by Cheapflights users on 6/10. 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.
Thu 8/61:10 pm
LAX
- PDG
2 stops32h 05m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Mon 7/1312:00 pm
SFO
- KNO
2 stops39h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$550
This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:40 pm
SFO
- KNO
2 stops29h 50m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$600
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/148:30 am
SFO
- KNO
3 stops40h 45m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$640
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/78:23 pm
SFO
- KNO
3 stops52h 12m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$657
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/1812:00 pm
SFO
- KNO
2 stops31h 40m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$662
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/1112:00 pm
SFO
- KNO
2 stops30h 20m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$667
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/88:30 am
SFO
- KNO
3 stops40h 05m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/175:00 pm
SFO
- KNO
3 stops49h 20m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$693
This oojo deal was found by Cheapflights users on 6/10. 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 8/512:05 am
LAX
- PDG
1 stop45h 50m
Singapore Airlines
Deal found 6/10![Singapore Airlines logo]()
$883
Find flight deals from California to Sumatra
Keep the following information in mind while searching for California to Sumatra flight deals. Data was last updated June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $929 (oojo) |
One-way from | $539 (Kiwi.com) |
Popular in | June |
Cheapest in | August |
Average price | $1,562 |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Sumatra 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 June 15, 2026.
Use the filters below to find and compare flights from California to Sumatra that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesMedan
LAX - KNO
LAXKNO
Los Angeles
Mon 9/7
11:30 pm-3:15 pm
1 stop25h 45m
Medan Kuala Namu Intl
Sun 9/20
8:50 am-9:50 pm
1 stop27h 00m
$1,050
Los AngelesPadang
LAX - PDG
LAXPDG
Los Angeles
Wed 10/21
4:50 pm-11:15 am
2 stops28h 25m
Padang Tabing
Tue 11/3
12:00 pm-5:50 pm
2 stops44h 50m
$1,083
San FranciscoMedan
SFO - KNO
SFOKNO
San Francisco
Thu 9/10
11:45 am-2:35 pm
1 stop36h 50m
Medan Kuala Namu Intl
Tue 10/20
4:00 pm-9:50 am
1 stop31h 50m
$1,101
Quickest round-trip
Los AngelesPadang
LAX - PDG
LAXPDG
Los Angeles
Thu 10/29
11:05 pm-12:10 pm
1 stop23h 05m
Padang Tabing
Mon 11/2
12:50 pm-7:55 pm
1 stop22h 05m
$1,111
Los AngelesPadang
LAX - PDG
LAXPDG
Los Angeles
Wed 10/21
9:15 pm-11:55 am
1 stop48h 40m
Padang Tabing
Tue 11/3
5:35 pm-10:55 am
2 stops32h 20m
$1,119
Los AngelesMedan
LAX - KNO
LAXKNO
Los Angeles
Sat 8/22
12:05 am-8:00 am
1 stop41h 55m
Medan Kuala Namu Intl
Mon 8/31
4:00 pm-10:10 pm
1 stop20h 10m
$1,121
Los AngelesPadang
LAX - PDG
LAXPDG
Los Angeles
Sun 8/9
11:50 pm-4:30 pm
2 stops50h 40m
Padang Tabing
Sat 8/15
12:00 pm-10:10 am
2 stops36h 10m
$1,153
San FranciscoPadang
SFO - PDG
SFOPDG
San Francisco
Sun 11/1
6:20 pm-5:00 pm
2 stops31h 40m
Padang Tabing
Mon 11/16
12:50 pm-7:50 am
1 stop34h 00m
$1,212
Los AngelesMedan
LAX - KNO
LAXKNO
Los Angeles
Sun 8/23
12:05 am-3:15 pm
1 stop25h 10m
Medan Kuala Namu Intl
Mon 9/7
5:50 pm-9:30 am
2 stops29h 40m
$1,293
Los AngelesMedan
LAX - KNO
LAXKNO
Los Angeles
Tue 9/8
4:20 pm-3:00 pm
2 stops32h 40m
Medan Kuala Namu Intl
Mon 10/19
9:20 am-2:00 pm
2 stops42h 40m
$1,318
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from California to Sumatra
Have a flexible travel schedule? Discover the best time to fly to Sumatra from California with our price prediction graph.
LAX-KNO
LAX-PDG
SFO-KNO
LAX-BTJ
SFO-PDG
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 California to Sumatra
USCA-zzFXC
LAX-KNO
LAX-PDG
SFO-KNO
LAX-BTJ
No data available for this route at this time. Please check back soon.
Related info for your journey
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Alternative routes for California to Sumatra
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
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Search flights from California to Sumatra by cabin class
Find flights from California to Sumatra, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Sumatra flights
Browse other California and Sumatra flight options. Last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Sumatra flights
Consider these flights traveling from California to Sumatra.
Top airline flying from California to Sumatra
Discover the top airline that operate flights from California to Sumatra. 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$719 | Average$1,091 | FlexibilityNo cancel fee | On-time81% |