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Cheap flights from London Gatwick Airport to Sumatra from £578

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Sumatra departing on 22/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from London Gatwick Airport to Sumatra

Cheap return flights

Logo
14:30 - 21:55LGW-KNO
25h 25m3 stops
Logo
06:25 - 07:20KNO-LGW
30h 55m2 stops
£617
Find Deal
Tue, 2 Sep - Tue, 16 Sep
Logo
09:00 - 21:55LGW-KNO
30h 55m3 stops
Logo
12:20 - 18:50KNO-LGW
36h 30m3 stops
£627
Find Deal
Mon, 6 Oct - Fri, 17 Oct
Logo
13:00 - 21:55LGW-KNO
26h 55m3 stops
Logo
14:10 - 19:45KNO-LGW
35h 35m2 stops
£635
Find Deal
Tue, 2 Sep - Tue, 16 Sep
Logo
07:25 - 21:55LGW-KNO
32h 30m3 stops
Logo
05:00 - 22:55KNO-LGW
47h 55m3 stops
£643
Find Deal
Tue, 2 Sep - Tue, 16 Sep
Logo
09:00 - 21:55LGW-KNO
30h 55m3 stops
Logo
19:40 - 19:45KNO-LGW
30h 05m2 stops
£648
Find Deal
Mon, 6 Oct - Fri, 17 Oct
Singapore Airlines Logo
10:00 - 08:00LGW-KNO
16h 00m1 stop
Singapore Airlines Logo
20:20 - 06:40KNO-LGW
16h 20m1 stop
£684Singapore Airlines
Find Deal
Mon, 6 Oct - Fri, 17 Oct
SWISS Logo
18:35 - 08:00LGW-KNO
31h 25m2 stops
SWISS Logo
08:45 - 17:50KNO-LGW
39h 05m2 stops
£702SWISS
Find Deal
Mon, 6 Oct - Fri, 17 Oct
Emirates Logo
14:30 - 21:25LGW-KNO
24h 55m2 stops
Emirates Logo
16:50 - 07:20KNO-LGW
44h 30m2 stops
£1,011Emirates
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Singapore Airlines Logo
10:00 - 08:00LGW-KNO
16h 00m1 stop
Singapore Airlines Logo
20:20 - 06:40KNO-LGW
16h 20m1 stop
£1,042Singapore Airlines
Find Deal
Tue, 2 Sep - Tue, 16 Sep
Qatar Airways Logo
14:55 - 08:30LGW-KNO
35h 35m2 stops
Qatar Airways Logo
15:45 - 13:25KNO-LGW
27h 40m2 stops
£1,602Qatar Airways
Find Deal
Sat, 16 Aug - Tue, 26 Aug

Singapore Airlines flights from London Gatwick Airport to Sumatra

Our best Singapore Airlines deals on London Gatwick Airport to Sumatra flight tickets
Singapore Airlines
6 Oct
LGW10:00London Gatwick
16h 00m
1 stop
KNO08:00Medan Kuala Namu Intl
17 Oct
KNO20:20Medan Kuala Namu Intl
16h 20m
1 stop
LGW06:40London Gatwick
£684
Find similar
Singapore Airlines
2 Sept
LGW10:00London Gatwick
16h 00m
1 stop
KNO08:00Medan Kuala Namu Intl
16 Sept
KNO20:20Medan Kuala Namu Intl
16h 20m
1 stop
LGW06:40London Gatwick
£1,042
Find similar
Singapore Airlines
2 Sept
LGW10:00London Gatwick
16h 00m
1 stop
KNO08:00Medan Kuala Namu Intl
16 Sept
KNO20:20Medan Kuala Namu Intl
40h 20m
1 stop
LGW06:40London Gatwick
£1,069
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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, momondo users made 279,928 searches. Data last updated 7 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Sumatra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Tue 2/9

14:30-21:55

3 stops25h 25m

Medan Kuala Namu Intl

Tue 16/9

06:25-07:20

2 stops30h 55m

£617

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Mon 6/10

09:00-21:55

3 stops30h 55m

Medan Kuala Namu Intl

Fri 17/10

12:20-18:50

3 stops36h 30m

£627

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Tue 2/9

13:00-21:55

3 stops26h 55m

Medan Kuala Namu Intl

Tue 16/9

14:10-19:45

2 stops35h 35m

£635

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Tue 2/9

07:25-21:55

3 stops32h 30m

Medan Kuala Namu Intl

Tue 16/9

05:00-22:55

3 stops47h 55m

£643

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Mon 6/10

09:00-21:55

3 stops30h 55m

Medan Kuala Namu Intl

Fri 17/10

19:40-19:45

2 stops30h 05m

£648

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Mon 6/10

10:00-08:00

1 stop16h 00m

Medan Kuala Namu Intl

Fri 17/10

20:20-06:40

1 stop16h 20m

£684

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Mon 6/10

18:35-08:00

2 stops31h 25m

Medan Kuala Namu Intl

Fri 17/10

08:45-17:50

2 stops39h 05m

£702

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Sat 20/9

14:30-21:25

2 stops24h 55m

Medan Kuala Namu Intl

Sat 27/9

16:50-07:20

2 stops44h 30m

£1,011

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Tue 2/9

10:00-08:00

1 stop16h 00m

Medan Kuala Namu Intl

Tue 16/9

20:20-06:40

1 stop16h 20m

£1,042

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Sat 16/8

14:55-08:30

2 stops35h 35m

Medan Kuala Namu Intl

Tue 26/8

15:45-13:25

2 stops27h 40m

£1,602

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Sumatra from

How to get the cheapest flight ticket from London Gatwick Airport 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

Can stopping save me money on London Gatwick Airport to Sumatra flights?

You could potentially save up to 15% on your flight if you consider stops on a London Gatwick Airport to Sumatra flight.

Cheap London Gatwick Airport to Sumatra flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Sumatra

Best price found

£578

Fastest flight time

16h 00m

Direct flights

None

Airports in Sumatra

2 airports
The best one-way flight to Sumatra from London Gatwick Airport in the past 72 hours is £578. The best return flight deal from London Gatwick Airport to Sumatra found on momondo in the last 72 hours is £617.
The fastest flight from London Gatwick Airport to Sumatra takes 16h 00m
There are no direct flights from London Gatwick Airport to Sumatra. Popular non-direct routes for this connection are London Gatwick Airport - Padang Tabing Airport and London Gatwick Airport - Medan Kuala Namu Intl Airport.
There are 2 airports near Sumatra: Padang Tabing (PDG), Medan Kuala Namu Intl (KNO)
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  • When did momondo last update prices for flights from London Gatwick Airport to Sumatra?

    Prices for flights from London Gatwick Airport to Sumatra refresh daily.

  • How old do you have to be to fly from London Gatwick Airport to Sumatra?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport 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 London Gatwick Airport to Sumatra?

Why use momondo?

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

Finding the right flight to Sumatra from London 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 London to Sumatra with flexible booking policies on momondo?

Flights from London to Sumatra with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Price alerts on flights to Sumatra from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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