£629 Find Cheap Flights to Sumatra

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United Kingdom to Sumatra departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sumatra

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Sumatra, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Sumatra, as well as popular online travel agencies
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Flight Deals

Cheap Flights to Sumatra

Cheapest return prices found by our users on KAYAK in the last 72 hours
Medan
Medan3 stops£629
Padang
Padang3 stops£643
Medan
Medan3 stops£629
Padang
Padang3 stops£643

Book Cheap Sumatra Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Sumatra that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Sumatra

Mon, 1 Sep - Wed, 17 Sep
 Logo
06:50 - 21:55LGW-KNO
33h 05m3 stops
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07:45 - 18:50KNO-LGW
41h 05m3 stops
Sun, 31 Aug - Wed, 17 Sep
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06:40 - 16:20LGW-KNO
27h 40m3 stops
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07:45 - 18:50KNO-LGW
41h 05m3 stops
Fri, 3 Oct - Fri, 10 Oct
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06:05 - 15:40STN-PDG
27h 35m3 stops
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17:55 - 18:00PDG-STN
30h 05m2 stops
Fri, 3 Oct - Fri, 10 Oct
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06:05 - 11:10STN-PDG
23h 05m3 stops
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17:55 - 18:05PDG-STN
30h 10m3 stops
Sun, 31 Aug - Wed, 17 Sep
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06:40 - 16:20LGW-KNO
27h 40m3 stops
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06:25 - 19:45KNO-LGW
19h 20m2 stops
Sun, 31 Aug - Wed, 17 Sep
Malaysia Airlines Logo
11:00 - 15:00LHR-KNO
22h 00m1 stop
Malaysia Airlines Logo
15:45 - 05:55KNO-LHR
20h 10m1 stop
£901Malaysia Airlines
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Emirates Logo
14:55 - 11:15STN-PDG
38h 20m2 stops
Emirates Logo
12:00 - 12:55PDG-STN
30h 55m2 stops
£941Emirates
Find Deal
Mon, 1 Sep - Wed, 17 Sep
Singapore Airlines Logo
10:00 - 08:00LGW-KNO
16h 00m1 stop
Singapore Airlines Logo
08:45 - 06:40KNO-LGW
27h 55m1 stop
£1,050Singapore Airlines
Find Deal
Mon, 1 Sep - Wed, 17 Sep
Malaysia Airlines Logo
11:00 - 08:30LHR-KNO
15h 30m1 stop
Malaysia Airlines Logo
15:45 - 05:55KNO-LHR
20h 10m1 stop
£1,066Malaysia Airlines
Find Deal
Sun, 31 Aug - Wed, 17 Sep
Singapore Airlines Logo
10:00 - 19:30LGW-KNO
27h 30m1 stop
Singapore Airlines Logo
08:45 - 06:40KNO-LGW
27h 55m1 stop
£1,075Singapore Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Sumatra

Get data-powered insights and trends for flights to Sumatra to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from the United Kingdom to Sumatra?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Sumatra, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United Kingdom to Sumatra is September, when tickets cost £635 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is £1,146 and £902 respectively.

Good to know - Cheap tickets to Sumatra

Low seasonDecember
Cheapest flight£629
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from London Gatwick Airport to Medan

FAQs - booking Sumatra flights

  • How does KAYAK find such low prices on flights from the United Kingdom to Sumatra?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United Kingdom to Sumatra.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United Kingdom to Sumatra?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United Kingdom to Sumatra is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United Kingdom to Sumatra?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the United Kingdom to Sumatra with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United Kingdom to Sumatra?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United Kingdom to Sumatra up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Sumatra?

    Based on KAYAK data, the cheapest day to fly to Sumatra is Monday when return tickets can be as cheap as £687. On the other hand, the most expensive day to fly is Thursday, when return prices are £871 on average.

  • What is the cheapest time of day to fly to Sumatra?

    The cheapest time of day to fly to Sumatra is generally in the afternoon, when retur flights cost £1,010 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Sumatra is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,034.

Top tips for finding cheap flights to Sumatra

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sumatra flight deals.

Reviews of the top airlines flying to Sumatra

 
See real verified KAYAK customer reviews for airlines flying to Sumatra. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Sumatra. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from the United Kingdom to Sumatra? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1347 reviews
8.2Boarding
8.0Comfort
8.6Crew
7.7Food
8.0Entertainment
Airline reviews

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

8.0 ExcellentAnthony, Aug 2025BNE - SIN
Read more Singapore Airlines reviews

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

The food wasn’t good at all. I skipped meals .

Food from Surabaya was below average but from Singapore is much better

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

It was very good experience on board to Sydney with SQ.

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Everything you need to know for your flight to Sumatra

Cabin class types available on flights to Sumatra

Cabin classes available on flights to Sumatra. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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