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Sumatra

$464+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KNO
ago. 7 — ago. 141
jue. 8/7
jue. 8/14
1 adult, Economy
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Cheap flight deals from California to Sumatra

Keep the following information in mind while searching for California to Sumatra flight deals. Data was last updated agosto 2, 2025.

Round-trip from

$852
(Orbitz)

One-way from

$464
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,108
From California to Sumatra
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One-way flight from California to Sumatra
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Highest demand for flights based on searches. 23% potential increase in price ($424 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from California to Sumatra

Cheapest flights from California to Sumatra
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 agosto 2, 2025.

This Trip.com deal was found by Cheapflights users on 8/1. 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.
vie. 8/2912:50 pmLAX - KNO
2 stops41h 00mMultiple Airlines
sáb. 9/133:15 pmKNO - LAX
2 stops32h 30mMultiple Airlines
Deal found 8/1$892
This Trip.com deal was found by Cheapflights users on 8/1. 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.
sáb. 11/229:10 pmSFO - KNO
2 stops31h 40mMultiple Airlines
sáb. 12/610:10 amKNO - SFO
2 stops45h 50mMultiple Airlines
Deal found 8/1$1,003
This oojo deal was found by Cheapflights users on 7/31. 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.
sáb. 11/12:10 pmSFO - PDG
2 stops60h 20mMultiple Airlines
sáb. 11/1512:00 pmPDG - SFO
2 stops43h 45mMultiple Airlines
Deal found 7/31$1,007
This Trip.com deal was found by Cheapflights users on 8/1. 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.
sáb. 8/301:25 pmLAX - PDG
2 stops32h 55mMultiple Airlines
sáb. 9/612:55 pmPDG - LAX
2 stops47h 40mMultiple Airlines
Deal found 8/1$1,010
This Ovago deal was found by Cheapflights users on 7/31. 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.
mié. 8/1311:55 pmLAX - PDG
1 stop27h 25mSingapore Airlines
sáb. 8/2312:55 pmPDG - LAX
2 stops37h 55mSingapore Airlines
Deal found 7/31$1,027
This China Airlines deal was found by Cheapflights users on 8/1. 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.
dom. 9/211:05 amSFO - TKG
2 stops51h 35mChina Airlines
jue. 9/257:10 amTKG - SFO
2 stops26h 45mChina Airlines
Deal found 8/1$1,095
This Ovago deal was found by Cheapflights users on 8/1. 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.
sáb. 11/110:40 amSFO - PDG
1 stop35h 45mSingapore Airlines
sáb. 11/151:00 pmPDG - SFO
1 stop33h 50mSingapore Airlines
Deal found 8/1$1,104
This oojo deal was found by Cheapflights users on 8/2. 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.
mar. 9/28:27 amSAN - KNO
2 stops33h 33mSingapore Airlines
dom. 9/218:20 pmKNO - SAN
3 stops37h 05mSingapore Airlines
Deal found 8/2$1,154
This China Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 10/3011:40 pmSFO - KNO
2 stops29h 00mChina Airlines
lun. 11/35:20 amKNO - SFO
2 stops28h 25mChina Airlines
Deal found 7/30$1,259
This China Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/1612:55 amLAX - KNO
2 stops42h 35mChina Airlines
dom. 9/2110:25 amKNO - LAX
2 stops48h 20mChina Airlines
Deal found 7/30$1,378
This Singapore Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 10/3010:40 amSFO - KNO
1 stop31h 15mSingapore Airlines
lun. 11/38:40 amKNO - SFO
1 stop38h 10mSingapore Airlines
Deal found 7/30$1,387
This Gurufare deal was found by Cheapflights users on 7/31. 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.
mar. 9/25:30 pmSAN - KNO
3 stops37h 10mMultiple Airlines
dom. 9/216:00 amKNO - SAN
3 stops40h 52mMultiple Airlines
Deal found 7/31$1,404

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 agosto 2, 2025.
Use the filters below to find and compare flights from California to Sumatra that are best for you.

Fly from

California

Fly to

Sumatra

Route

Depart

Return

Price

Los AngelesPadang

LAX - PDG

LAXPDG

Los Angeles

dom. 1/25

10:05 pm-5:00 pm

1 stop27h 55m

Padang Tabing

lun. 2/2

1:00 pm-7:55 pm

1 stop21h 55m

$852

Los AngelesPadang

LAX - PDG

LAXPDG

Los Angeles

dom. 1/25

9:10 am-5:00 pm

2 stops40h 50m

Padang Tabing

lun. 2/2

1:00 pm-6:50 am

2 stops32h 50m

$872

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

vie. 8/29

12:50 pm-7:50 pm

2 stops41h 00m

Medan Kuala Namu Intl

sáb. 9/13

3:15 pm-9:45 am

2 stops32h 30m

$892

San FranciscoMedan

SFO - KNO

SFOKNO

San Francisco

sáb. 11/22

9:10 pm-7:50 pm

2 stops31h 40m

Medan Kuala Namu Intl

sáb. 12/6

10:10 am-5:00 pm

2 stops45h 50m

$1,003

San FranciscoPadang

SFO - PDG

SFOPDG

San Francisco

sáb. 11/1

2:10 pm-4:30 pm

2 stops60h 20m

Padang Tabing

sáb. 11/15

12:00 pm-4:45 pm

2 stops43h 45m

$1,007

San FranciscoBandar Lampung

SFO - TKG

SFOTKG

San Francisco

dom. 9/21

1:05 am-6:40 pm

2 stops51h 35m

Bandar Lampung Radin Inten II

jue. 9/25

7:10 am-7:55 pm

2 stops26h 45m

$1,095

San FranciscoPadang

SFO - PDG

SFOPDG

San Francisco

sáb. 11/1

10:40 am-12:25 pm

1 stop35h 45m

Padang Tabing

sáb. 11/15

1:00 pm-7:50 am

1 stop33h 50m

$1,104

San DiegoMedan

SAN - KNO

SANKNO

San Diego

mar. 9/2

8:27 am-8:00 am

2 stops33h 33m

Medan Kuala Namu Intl

dom. 9/21

8:20 pm-7:25 pm

3 stops37h 05m

$1,154

San FranciscoMedan

SFO - KNO

SFOKNO

San Francisco

jue. 10/30

11:40 pm-6:40 pm

2 stops29h 00m

Medan Kuala Namu Intl

lun. 11/3

5:20 am-6:45 pm

2 stops28h 25m

$1,259

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

mar. 9/16

12:55 am-9:30 am

2 stops42h 35m

Medan Kuala Namu Intl

dom. 9/21

10:25 am-8:45 pm

2 stops48h 20m

$1,378

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 24 results
1
2
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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.
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

What is the cheapest time of day to fly from CA to FXC?

Find hourly flight availability from California to Sumatra. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Sumatra as you normally would.

Reviews of airlines servicing Sumatra

Get insights into the airlines that provide service to Sumatra. 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 Sumatra. Reviews last updated agosto 2, 2025.
Peruse reviews from past customers who have flown with China Airlines, Emirates, and Singapore Airlines from California to Sumatra to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very good
755 reviews

Comfort

8.0

Boarding

8.3

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
China Airlines
8.3
Very good
755 reviews
China Airlines
8.3
Very good
755 reviews

Comfort

8.0

Boarding

8.3

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Emirates
8.1
Very good
3,300 reviews
China Airlines
8.3
Very good
755 reviews

Comfort

8.0

Boarding

8.3

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Singapore Airlines
8.1
Very good
1,338 reviews
China Airlines
8.3
Very good
755 reviews

Comfort

8.0

Boarding

8.3

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Qatar Airways
7.4
Good
3,609 reviews
China Airlines
8.3
Very good
755 reviews

Comfort

8.0

Boarding

8.3

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.
Malaysia Airlines
7.4
Good
271 reviews
China Airlines
8.3
Very good
755 reviews

Comfort

8.0

Boarding

8.3

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

SFO - TPE

Bad News - The flight was delayed and it was due to ground crew issues but the staff were moving things along. The seat size was cramp and i am a lean person. The attendant kept asking me in Chinese when i already stated i don’t speak the language. The food was bad. The taste, aroma, consistent of mush. Even a cafeteria lady can cook better food. Kudos - the pilot made up for lost time to the best of his ability. He made sure that the flight was smooth even though there was occasional turbulence. The landing was great.

Related info for your journey

Find useful and relevant information for your journey from California to Sumatra. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from California to Sumatra one-way?

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $685. However, be on the lookout for offers from China Airlines and Emirates, as they are both options that can get you from California to Sumatra for a low price.

  • Can I find deals for flights from California to Sumatra that include hotel bookings?

    Yes. In addition to deals on California to Sumatra flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Sumatra?

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

  • Can I find deals for business class flights from California to Sumatra?

    Yes. Cheapflights offers flight deals from California to Sumatra by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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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 agosto 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$766Average$1,128FlexibilityNo cancel feeOn-time81%

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