What is the cheapest airline that flies from California to Sumatra?

Singapore Airlines is the most popular carrier operating from California to Sumatra

How long is the flight from California to Sumatra?

The flight from California to Sumatra depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Francisco (a popular airport in California) to Copenhagen (the most popular airport in Sumatra), then the flight time is 10h 15m on average. If you fly from Los Angeles (another popular airport in California) to Copenhagen, then the average flight time is 10h 55m.

When did momondo last update prices for flights from California to Sumatra?

Prices for flights from California to Sumatra are refreshed on a daily basis.

How many operators does momondo search for flights from California to Sumatra?

As of March 2026, there is 1 operator available to choose from for flights from California to Sumatra.

How old do you have to be to fly from California to Sumatra?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Sumatra.

What documentation or ID do you need to fly to Sumatra?

The necessary travel and health documents for your Sumatra trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$422 Cheap Flights from California to Sumatra in 2026

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Find the cheapest flights from California to Sumatra

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 pm - 5:30 pm

LAX

PDG

28h 00m

2 stops

12:05 pm - 9:20 pm

PDG

LAX

23h 15m

2 stops

$664Multiple Airlines

Mon, Apr 27 - Thu, May 7

11:30 pm - 7:35 pm

LAX

KNO

30h 05m

1 stop

8:25 pm - 9:20 pm

KNO

LAX

38h 55m

1 stop

$713Singapore Airlines

Tue, Apr 21 - Mon, May 11

11:30 pm - 7:35 pm

LAX

KNO

30h 05m

1 stop

8:25 pm - 9:20 pm

KNO

LAX

38h 55m

1 stop

$756Singapore Airlines

Tue, Apr 14 - Tue, May 5

11:20 pm - 7:35 pm

LAX

KNO

30h 15m

1 stop

8:25 pm - 9:20 pm

KNO

LAX

38h 55m

1 stop

$785Singapore Airlines

Tue, May 26 - Tue, Jun 9

11:30 pm - 7:35 pm

LAX

KNO

30h 05m

1 stop

8:25 pm - 12:50 pm

KNO

LAX

30h 25m

2 stops

$798Singapore Airlines

Tue, Apr 21 - Mon, May 11

11:30 pm - 8:00 am

LAX

KNO

42h 30m

1 stop

8:25 pm - 12:50 pm

KNO

LAX

30h 25m

2 stops

$802Singapore Airlines

Tue, May 26 - Tue, Jun 9

1:00 pm - 5:30 pm

SFO

PDG

38h 30m

2 stops

12:05 pm - 10:40 pm

PDG

SFO

24h 35m

2 stops

$809Multiple Airlines

Mon, Apr 27 - Thu, May 7

10:00 am - 10:30 am

LAX

KNO

34h 30m

2 stops

12:20 pm - 9:40 am

KNO

LAX

35h 20m

2 stops

$810Multiple Airlines

Fri, Apr 17 - Sat, May 2

12:30 pm - 2:35 pm

LAX

KNO

36h 05m

2 stops

10:25 am - 10:05 am

KNO

LAX

37h 40m

2 stops

$845Multiple Airlines

Tue, Apr 21 - Mon, May 11

1:00 pm - 5:30 pm

SFO

PDG

38h 30m

2 stops

12:05 pm - 10:40 pm

PDG

SFO

24h 35m

2 stops

$856Multiple Airlines

Sat, Apr 25 - Thu, May 7

Singapore Airlines flights from California to Sumatra

Our best Singapore Airlines deals on California to Sumatra flight tickets

Singapore Airlines

Apr 21

LAX11:30 pmLos Angeles

30h 05m

1 stop

KNO7:35 pmMedan Kuala Namu Intl

May 11

KNO8:25 pmMedan Kuala Namu Intl

38h 55m

1 stop

LAX9:20 pmLos Angeles

$713

Singapore Airlines

Apr 14

LAX11:30 pmLos Angeles

30h 05m

1 stop

KNO7:35 pmMedan Kuala Namu Intl

May 5

KNO8:25 pmMedan Kuala Namu Intl

38h 55m

1 stop

LAX9:20 pmLos Angeles

$756

Singapore Airlines

May 26

LAX11:20 pmLos Angeles

30h 15m

1 stop

KNO7:35 pmMedan Kuala Namu Intl

Jun 9

KNO8:25 pmMedan Kuala Namu Intl

38h 55m

1 stop

LAX9:20 pmLos Angeles

$785

Emirates flights from California to Sumatra

Our best Emirates deals on California to Sumatra flight tickets

Emirates

Mar 29

LAX4:40 pmLos Angeles

52h 35m

2 stops

PDG11:15 amPadang Tabing

Apr 13

PDG12:00 pmPadang Tabing

40h 15m

2 stops

LAX2:15 pmLos Angeles

$1,601

Emirates

Mar 4

LAX3:35 pmLos Angeles

52h 40m

2 stops

PDG11:15 amPadang Tabing

Mar 8

PDG12:05 pmPadang Tabing

39h 45m

2 stops

LAX12:50 pmLos Angeles

$1,649

Emirates

Mar 4

SFO3:40 pmSan Francisco

52h 35m

2 stops

PDG11:15 amPadang Tabing

Apr 3

PDG12:00 pmPadang Tabing

40h 00m

2 stops

SFO2:00 pmSan Francisco

$2,156

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPadang

LAX - PDG

LAXPDG

Los Angeles

Mon 4/27

11:30 pm-5:30 pm

2 stops28h 00m

Padang Tabing

Thu 5/7

12:05 pm-9:20 pm

2 stops23h 15m

$664

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Tue 4/21

11:30 pm-7:35 pm

1 stop30h 05m

Medan Kuala Namu Intl

Mon 5/11

8:25 pm-9:20 pm

1 stop38h 55m

$713

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Tue 4/14

11:30 pm-7:35 pm

1 stop30h 05m

Medan Kuala Namu Intl

Tue 5/5

8:25 pm-9:20 pm

1 stop38h 55m

$756

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Tue 5/26

11:20 pm-7:35 pm

1 stop30h 15m

Medan Kuala Namu Intl

Tue 6/9

8:25 pm-9:20 pm

1 stop38h 55m

$785

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Tue 4/21

11:30 pm-7:35 pm

1 stop30h 05m

Medan Kuala Namu Intl

Mon 5/11

8:25 pm-12:50 pm

2 stops30h 25m

$798

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Tue 5/26

11:30 pm-8:00 am

1 stop42h 30m

Medan Kuala Namu Intl

Tue 6/9

8:25 pm-12:50 pm

2 stops30h 25m

$802

San FranciscoPadang

SFO - PDG

SFOPDG

San Francisco

Mon 4/27

1:00 pm-5:30 pm

2 stops38h 30m

Padang Tabing

Thu 5/7

12:05 pm-10:40 pm

2 stops24h 35m

$809

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Fri 4/17

10:00 am-10:30 am

2 stops34h 30m

Medan Kuala Namu Intl

Sat 5/2

12:20 pm-9:40 am

2 stops35h 20m

$810

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Tue 4/21

12:30 pm-2:35 pm

2 stops36h 05m

Medan Kuala Namu Intl

Mon 5/11

10:25 am-10:05 am

2 stops37h 40m

$845

San FranciscoPadang

SFO - PDG

SFOPDG

San Francisco

Sat 4/25

1:00 pm-5:30 pm

2 stops38h 30m

Padang Tabing

Thu 5/7

12:05 pm-10:40 pm

2 stops24h 35m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Sumatra

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on California to Sumatra flights?

No. A direct flight is the cheapest option for a flight between California to Sumatra.

Cheap California to Sumatra flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Sumatra

Fastest flight time	23h 05m
Direct flights	None

The fastest flight from California to Sumatra takes 23h 05m

There are no direct flights from California to Sumatra. There are no popular flight routes from California to Sumatra.

Search flight deals

When did momondo last update prices for flights from California to Sumatra?
Prices for flights from California to Sumatra are refreshed on a daily basis.
How many operators does momondo search for flights from California to Sumatra?
As of March 2026, there is 1 operator available to choose from for flights from California to Sumatra.
How old do you have to be to fly from California to Sumatra?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Sumatra.
What documentation or ID do you need to fly to Sumatra?
The necessary travel and health documents for your Sumatra trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from California to Sumatra?
Based on momondo bookings for flights between California and Sumatra, the leading plane model is Boeing 787-9 Dreamliner, making up 14.38% of the total bookings. Other popular models include Boeing 777-300ER with 10.30%, Airbus A321neo with 8.07%, and Boeing 787-8 Dreamliner with 7.09%.

Best airlines flying from California to Sumatra

Compare and see reviews for airlines that fly from California to Sumatra with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $738	Free Cancellation	Rating 8.2 1,465 reviews		Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Sumatra?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Sumatra for you.

Can I find flights from California to Sumatra with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for California to Sumatra flights to just show those with flexible booking policies.

How can momondo help me find flights from California to Sumatra?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from California to Sumatra.

I’m not ready to book a flight from California to Sumatra right now. Can momondo alert me if prices change?

Yes. momondo can track prices for California to Sumatra flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.