What is the cheapest airline that flies from United States to Sumatra?

Singapore Airlines is the most popular carrier operating from United States to Sumatra

How long is the flight from United States to Sumatra?

The flight from United States 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 United States) to Los Angeles (the most popular airport in Sumatra), then the flight time is 1h 26m on average. If you fly from Miami (another popular airport in United States) to Los Angeles, then the average flight time is 5h 47m.

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

Prices for flights from United States to Sumatra are updated daily.

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

The number of operators available for flights from United States to Sumatra is 1 as of November 2025.

How old do you have to be to fly from United States 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 United States to Sumatra.

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

The travel and health documents required for your trip to Sumatra can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sumatra. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$683 Cheap Flights from the United States to Sumatra in 2025/26

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Find the cheapest flights from the United States to Sumatra

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One-way

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Recent round-trip flight deals from the United States to Sumatra

Enter your travel dates to find the best prices.

3:45 pm - 3:55 pmLAX-PDG

33h 10m2 stops

8:00 am - 5:50 pmPDG-LAX

24h 50m2 stops

$815Multiple Airlines

Find Deal

Tue, Feb 3 - Tue, Feb 24

10:05 pm - 12:10 pmLAX-PDG

71h 05m1 stop

5:35 pm - 6:10 pmPDG-LAX

39h 35m1 stop

$918Singapore Airlines

Find Deal

Tue, Feb 3 - Tue, Feb 24

10:05 pm - 12:10 pmLAX-PDG

71h 05m1 stop

5:35 pm - 10:55 amPDG-LAX

32h 20m2 stops

$930Singapore Airlines

Find Deal

Tue, Feb 3 - Tue, Feb 24

2:00 pm - 4:35 pmORD-KNO

38h 35m2 stops

2:10 pm - 8:45 amKNO-ORD

54h 35m2 stops

$946Multiple Airlines

Find Deal

Wed, Apr 1 - Thu, May 28

3:45 pm - 2:15 pmLAX-KNO

31h 30m2 stops

8:50 am - 7:55 pmKNO-LAX

26h 05m1 stop

$960Multiple Airlines

Find Deal

Thu, Jan 22 - Thu, Feb 12

10:40 pm - 6:40 pmLAX-KNO

29h 00m2 stops

5:40 am - 7:25 pmKNO-LAX

28h 45m2 stops

$1,139China Airlines

Find Deal

Thu, Jan 22 - Thu, Feb 12

2:00 pm - 9:40 amORD-KNO

55h 40m2 stops

8:35 am - 8:45 amKNO-ORD

36h 10m1 stop

$1,179Etihad Airways

Find Deal

Mon, Apr 27 - Fri, May 1

2:00 pm - 4:00 pmORD-KNO

62h 00m2 stops

8:35 am - 8:45 amKNO-ORD

36h 10m1 stop

$1,199Etihad Airways

Find Deal

Mon, Apr 27 - Fri, May 1

1:05 am - 9:30 amSFO-KNO

42h 25m2 stops

5:20 am - 7:55 pmKNO-SFO

28h 35m2 stops

$1,232China Airlines

Find Deal

Sun, Apr 19 - Thu, Apr 23

8:05 pm - 4:00 pmIAD-KNO

31h 55m2 stops

4:50 pm - 3:55 pmKNO-IAD

35h 05m2 stops

$1,363Malaysia Airlines

Find Deal

Wed, Feb 25 - Sun, Mar 1

China Airlines flights from United States to Sumatra

Our best China Airlines deals on United States to Sumatra flight tickets

China Airlines

Jan 22

LAX10:40 pmLos Angeles

29h 00m

2 stops

KNO6:40 pmMedan Kuala Namu Intl

Feb 12

KNO5:40 amMedan Kuala Namu Intl

28h 45m

2 stops

LAX7:25 pmLos Angeles

$1,139

Find similar

China Airlines

Apr 19

SFO1:05 amSan Francisco

42h 25m

2 stops

KNO9:30 amMedan Kuala Namu Intl

Apr 23

KNO5:20 amMedan Kuala Namu Intl

28h 35m

2 stops

SFO7:55 pmSan Francisco

$1,232

Find similar

China Airlines

Nov 19

LAX10:40 pmLos Angeles

48h 35m

2 stops

KNO2:15 pmMedan Kuala Namu Intl

Dec 13

KNO3:05 pmMedan Kuala Namu Intl

43h 20m

2 stops

LAX7:25 pmLos Angeles

$1,256

Find similar

Etihad Airways flights from United States to Sumatra

Our best Etihad Airways deals on United States to Sumatra flight tickets

Etihad Airways

Apr 27

ORD2:00 pmChicago O'Hare Intl

55h 40m

2 stops

KNO9:40 amMedan Kuala Namu Intl

May 1

KNO8:35 amMedan Kuala Namu Intl

36h 10m

1 stop

ORD8:45 amChicago O'Hare Intl

$1,179

Find similar

Etihad Airways

Apr 27

ORD2:00 pmChicago O'Hare Intl

62h 00m

2 stops

KNO4:00 pmMedan Kuala Namu Intl

May 1

KNO8:35 amMedan Kuala Namu Intl

36h 10m

1 stop

ORD8:45 amChicago O'Hare Intl

$1,199

Find similar

Etihad Airways

Feb 25

IAD2:35 pmWashington, D.C. Dulles Intl

54h 55m

2 stops

KNO9:30 amMedan Kuala Namu Intl

Mar 1

KNO8:40 amMedan Kuala Namu Intl

36h 25m

1 stop

IAD9:05 amWashington, D.C. Dulles Intl

$1,607

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPadang

LAX - PDG

LAXPDG

Los Angeles

Tue 2/3

3:45 pm-3:55 pm

2 stops33h 10m

Padang Tabing

Tue 2/24

8:00 am-5:50 pm

2 stops24h 50m

$815

Los AngelesPadang

LAX - PDG

LAXPDG

Los Angeles

Tue 2/3

10:05 pm-12:10 pm

1 stop71h 05m

Padang Tabing

Tue 2/24

5:35 pm-6:10 pm

1 stop39h 35m

$918

Los AngelesPadang

LAX - PDG

LAXPDG

Los Angeles

Tue 2/3

10:05 pm-12:10 pm

1 stop71h 05m

Padang Tabing

Tue 2/24

5:35 pm-10:55 am

2 stops32h 20m

$930

ChicagoMedan

ORD - KNO

ORDKNO

Chicago O'Hare Intl

Wed 4/1

2:00 pm-4:35 pm

2 stops38h 35m

Medan Kuala Namu Intl

Thu 5/28

2:10 pm-8:45 am

2 stops54h 35m

$946

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Thu 1/22

3:45 pm-2:15 pm

2 stops31h 30m

Medan Kuala Namu Intl

Thu 2/12

8:50 am-7:55 pm

1 stop26h 05m

$960

Los AngelesMedan

LAX - KNO

LAXKNO

Los Angeles

Thu 1/22

10:40 pm-6:40 pm

2 stops29h 00m

Medan Kuala Namu Intl

Thu 2/12

5:40 am-7:25 pm

2 stops28h 45m

$1,139

ChicagoMedan

ORD - KNO

ORDKNO

Chicago O'Hare Intl

Mon 4/27

2:00 pm-9:40 am

2 stops55h 40m

Medan Kuala Namu Intl

Fri 5/1

8:35 am-8:45 am

1 stop36h 10m

$1,179

ChicagoMedan

ORD - KNO

ORDKNO

Chicago O'Hare Intl

Mon 4/27

2:00 pm-4:00 pm

2 stops62h 00m

Medan Kuala Namu Intl

Fri 5/1

8:35 am-8:45 am

1 stop36h 10m

$1,199

San FranciscoMedan

SFO - KNO

SFOKNO

San Francisco

Sun 4/19

1:05 am-9:30 am

2 stops42h 25m

Medan Kuala Namu Intl

Thu 4/23

5:20 am-7:55 pm

2 stops28h 35m

$1,232

Washington, D.C.Medan

IAD - KNO

IADKNO

Washington, D.C. Dulles Intl

Wed 2/25

8:05 pm-4:00 pm

2 stops31h 55m

Medan Kuala Namu Intl

Sun 3/1

4:50 pm-3:55 pm

2 stops35h 05m

$1,363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States 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

What is the cheapest day to depart on your flight to Sumatra?

The cheapest day to depart from United States to Sumatra is on a Sunday. Travelers who choose to depart for Sumatra on a Sunday will often find tickets for as low as $1,184. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from United States to Sumatra for around $1,335.

What is the cheapest time of day to depart on your flight to Sumatra?

Flying to Sumatra from United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,240 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Sumatra is in the afternoon when prices are around $1,373.

Can stopping save me money on United States to Sumatra flights?

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

Cheap United States to Sumatra flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from United States to Sumatra?
Prices for flights from United States to Sumatra are updated daily.
How many operators does momondo search for flights from United States to Sumatra?
The number of operators available for flights from United States to Sumatra is 1 as of November 2025.
How old do you have to be to fly from United States 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 United States to Sumatra.
What documentation or ID do you need to fly to Sumatra?
The travel and health documents required for your trip to Sumatra can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sumatra. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Sumatra?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Sumatra is Airbus A320-100/200 (10.70% of total bookings). The next most popular plane models are Airbus A321neo (10.27%), Boeing 787-9 Dreamliner (8.99%), and Airbus A320neo (8.95%).

Best airlines flying from United States to Sumatra

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

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $766	Free Cancellation	Rating 8.1 1,391 reviews		Search Singapore Airlines flights

Why use momondo?

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

Finding the right flight to Sumatra from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sumatra quick and easy, saving you time and money.

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

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

How can momondo help me find flights from United States to Sumatra?

momondo provides multiple filters to help you find the best flight to Sumatra from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for United States 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.