What is the cheapest month to fly to Sumatra?

Currently, January is the cheapest month in which you can book a flight to Sumatra . Flying to Sumatra in January will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

How does Cheapflights help users find flights to Sumatra?

Cheapflights makes it easy to find Sumatra flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Sumatra?

Cheapflights simply makes it quick and affordable to book flights to Sumatra by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Sumatra with no change fees?

Certainly. Search results for flights to Sumatra shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Sumatra become cheaper?

Yes, Cheapflights does offer price alerts on Sumatra flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.

Cheap Flights to Sumatra from ฿2,085

WAS — KNO

9 Jun — 16 Jun1

Return

1 adult

Economy

Fri 9/6

Fri 16/6

Flights to Sumatra in 2023

Popular in	June
Cheapest in	September
Average price	฿17,928
Return from	฿3,891
One-way from	฿2,085

High demand for flights, 30% potential price rise

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Best time to find cheap flights, 15% potential price drop

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Average for return flights in June 2023

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From Bangkok to Medan Kuala Namu Intl

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One-way flight from Bangkok to Sumatra

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Cheap flights to Sumatra in June, July 2023

These are some of the cheapest-priced fares users can find on flights departing to Sumatra in June and July 2023. Check back soon for alternative prices as deals update often.

Sat 8/706:50DMK - KNO

1 stop4h 00mMultiple Airlines

Sat 8/716:50KNO - DMK

1 stop11h 25mMultiple Airlines

Deal found 3/6฿6,254

Sat 10/617:30DMK - KNO

1 stop12h 05mMultiple Airlines

Sat 17/609:50KNO - DMK

1 stop5h 35mMultiple Airlines

Deal found 3/6฿6,706

Sat 10/608:35DMK - KNO

Nonstop2h 00mMultiple Airlines

Sat 17/616:50KNO - DMK

1 stop11h 00mMultiple Airlines

Deal found 3/6฿6,740

Sat 8/708:35DMK - KNO

Nonstop2h 00mMultiple Airlines

Sat 8/716:50KNO - DMK

1 stop12h 40mMultiple Airlines

Deal found 3/6฿6,775

Fri 9/621:30DMK - KNO

1 stop9h 20mMultiple Airlines

Sat 17/611:00KNO - DMK

1 stop4h 25mMultiple Airlines

Deal found 3/6฿8,686

Fri 9/621:30DMK - KNO

1 stop9h 20mMultiple Airlines

Sat 17/606:00KNO - DMK

Nonstop2h 05mMultiple Airlines

Deal found 3/6฿8,929

Fri 7/721:30DMK - KNO

1 stop8h 20mMultiple Airlines

Sat 8/710:10KNO - DMK

1 stop5h 40mMultiple Airlines

Deal found 3/6฿11,257

Sat 10/615:40BKK - KNO

1 stop12h 50mมาเลเซียแอร์ไลน์

Sat 17/605:20KNO - BKK

1 stop7h 00mมาเลเซียแอร์ไลน์

Deal found 3/6฿15,114

Thu 6/708:15BKK - KNO

1 stop7h 05mสิงคโปร์แอร์ไลน์

Fri 7/704:45KNO - BKK

1 stop10h 15mสิงคโปร์แอร์ไลน์

Deal found 4/6฿16,434

Sumatra 2023 flight deals

Check out some of the best flight deals to Sumatra in 2023. Check back regularly for other flight deals.

Tue 19/908:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Mon 2/1006:00KNO - DMK

Nonstop2h 05mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿3,891

Thu 21/908:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Thu 5/1006:00KNO - DMK

Nonstop2h 05mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿4,378

Tue 19/910:35DMK - KNO

1 stop6h 35mMultiple Airlines

Mon 2/1006:00KNO - DMK

Nonstop2h 05mMultiple Airlines

Deal found 3/6฿4,551

Thu 21/908:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Fri 6/1006:00KNO - DMK

Nonstop2h 05mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿4,586

Thu 21/910:35DMK - KNO

1 stop5h 25mMultiple Airlines

Thu 5/1007:05KNO - DMK

1 stop8h 45mMultiple Airlines

Deal found 3/6฿4,864

Tue 19/910:35DMK - KNO

1 stop5h 25mMultiple Airlines

Mon 2/1010:00KNO - DMK

1 stop5h 50mMultiple Airlines

Deal found 3/6฿4,899

Thu 21/910:35DMK - KNO

1 stop5h 25mMultiple Airlines

Fri 6/1010:00KNO - DMK

1 stop5h 05mMultiple Airlines

Deal found 3/6฿4,934

Thu 21/914:05BKK - KNO

1 stop5h 15mMultiple Airlines

Fri 6/1010:00KNO - BKK

1 stop9h 00mMultiple Airlines

Deal found 3/6฿4,968

Thu 21/908:35DMK - KNO

Nonstop2h 00mMultiple Airlines

Fri 6/1010:00KNO - DMK

1 stop6h 50mMultiple Airlines

Deal found 3/6฿5,073

Last minute flights to Sumatra

Browse some of the flights available to Sumatra departing last-minute. Tip: double check your flight details before making your reservation.

Sat 10/617:30DMK - KNO

1 stop12h 05mMultiple Airlines

Sat 17/609:50KNO - DMK

1 stop5h 35mMultiple Airlines

Deal found 3/6฿6,706

Sat 10/608:35DMK - KNO

Nonstop2h 00mMultiple Airlines

Sat 17/616:50KNO - DMK

1 stop11h 00mMultiple Airlines

Deal found 3/6฿6,740

Fri 9/621:30DMK - KNO

1 stop9h 20mMultiple Airlines

Sat 17/611:00KNO - DMK

1 stop4h 25mMultiple Airlines

Deal found 3/6฿8,686

Fri 9/621:30DMK - KNO

1 stop9h 20mMultiple Airlines

Sat 17/606:00KNO - DMK

Nonstop2h 05mMultiple Airlines

Deal found 3/6฿8,929

Sat 10/615:40BKK - KNO

1 stop12h 50mมาเลเซียแอร์ไลน์

Sat 17/605:20KNO - BKK

1 stop7h 00mมาเลเซียแอร์ไลน์

Deal found 3/6฿15,114

Sat 10/603:45DMK - KNO

1 stop6h 35mMultiple Airlines

Sat 17/615:00KNO - DMK

2 stops18h 40mMultiple Airlines

Deal found 3/6฿18,414

Fri 9/621:30DMK - KNO

1 stop7h 50mMultiple Airlines

Sat 17/615:00KNO - DMK

2 stops18h 40mMultiple Airlines

Deal found 3/6฿18,901

Sat 10/605:25BKK - KNO

2 stops11h 20mMultiple Airlines

Sat 17/605:20KNO - BKK

1 stop7h 00mMultiple Airlines

Deal found 3/6฿22,688

One-way flights to Sumatra

Consider booking one of these one-way flights heading to Sumatra. Book a round-trip flight to Sumatra instead by using the search form above.

Thu 12/1008:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿2,085

Thu 28/910:35DMK - PDG

1 stop17h 20mMultiple Airlines

Deal found 3/6฿2,154

Tue 10/1008:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿2,189

Wed 29/1107:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿2,224

Sat 23/908:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿2,258

Sat 8/716:50DMK - KNO

1 stop12h 45mMultiple Airlines

Deal found 3/6฿2,328

Mon 9/1008:35DMK - KNO

Nonstop2h 00mอินโดนีเซียแอร์เอเชีย AirAsia

Deal found 3/6฿2,397

Sat 23/916:50DMK - KNO

1 stop16h 45mMultiple Airlines

Deal found 3/6฿2,432

Sat 8/716:50DMK - KNO

1 stop12h 45mMultiple Airlines

Deal found 3/6฿2,467

Find flights to Sumatra within your budget

Fly from

Budget

฿3,891 - ฿5,698

Route

Depart

Return

Price

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Tue 19/9

Nonstop2h 00m

Medan Kuala Namu Intl

Mon 2/10

Nonstop2h 05m

฿3,891

Pick Dates

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 21/9

Nonstop2h 00m

Medan Kuala Namu Intl

Thu 5/10

Nonstop2h 05m

฿4,378

Pick Dates

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Tue 19/9

1 stop6h 35m

Medan Kuala Namu Intl

Mon 2/10

Nonstop2h 05m

฿4,551

Pick Dates

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 21/9

Nonstop2h 00m

Medan Kuala Namu Intl

Fri 6/10

Nonstop2h 05m

฿4,586

Pick Dates

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 21/9

1 stop5h 25m

Medan Kuala Namu Intl

Thu 5/10

1 stop8h 45m

฿4,864

Pick Dates

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Tue 19/9

1 stop5h 25m

Medan Kuala Namu Intl

Mon 2/10

1 stop5h 50m

฿4,899

Pick Dates

Bangkok Don Mueang IntlMedan Kuala Namu Intl

DMK - KNO

DMKKNO

Bangkok Don Mueang Intl

Thu 21/9

1 stop5h 25m

Medan Kuala Namu Intl

Fri 6/10

1 stop5h 05m

฿4,934

Pick Dates

Bangkok Don Mueang IntlPadang Tabing

DMK - PDG

DMKPDG

Bangkok Don Mueang Intl

Sat 23/9

1 stop8h 20m

Padang Tabing

Tue 3/10

1 stop11h 25m

฿5,629

Pick Dates

Bangkok Don Mueang IntlPadang Tabing

DMK - PDG

DMKPDG

Bangkok Don Mueang Intl

Thu 21/9

1 stop13h 40m

Padang Tabing

Thu 5/10

1 stop8h 15m

฿5,698

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/6

When is the best time to book a flight to Sumatra?

To ensure you get the cheapest price possible for a flight to Sumatra, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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Cheap flights to Sumatra

Flights to Sumatra in 2023

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Popular in

Cheapest in

Average price

Return from

One-way from

Cheap flights to Sumatra in June, July 2023

The best prices found for KNO flights for June, July

These are some of the cheapest-priced fares users can find on flights departing to Sumatra in June and July 2023. Check back soon for alternative prices as deals update often.

Sumatra 2023 flight deals

Cheap flights to Sumatra found for this year

Check out some of the best flight deals to Sumatra in 2023. Check back regularly for other flight deals.

Last minute flights to Sumatra

Late deals on round-trip flights to Sumatra, departing today and this week

Browse some of the flights available to Sumatra departing last-minute. Tip: double check your flight details before making your reservation.

One-way flights to Sumatra

The cheapest one-way flights to Sumatra

Consider booking one of these one-way flights heading to Sumatra. Book a round-trip flight to Sumatra instead by using the search form above.

Find flights to Sumatra within your budget

Use the slider to find flights to Sumatra that fit your budget.

When is the best time to book a flight to Sumatra?

To ensure you get the cheapest price possible for a flight to Sumatra, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2023

Popular places in Indonesia

Fly with Cheapflights

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How does Cheapflights help users find flights to Sumatra?

Why should you use Cheapflights to find cheap flight tickets to Sumatra?

Can Cheapflights find flights to Sumatra with no change fees?

Can Cheapflights notify me if prices for flights to Sumatra become cheaper?

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