£285 Find Cheap Flights from London to Sumatra – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from London to Sumatra

Cheapest return flight prices found by our users on KAYAK in the last 5 days
Medan
Medan2 stops£600
Padang
Padang2 stops£959
Medan
Medan2 stops£600
Padang
Padang2 stops£959
Booking Insights

KAYAK's insights & trends for London to Sumatra flights

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

Can I save money by flying with a stopover from London to Sumatra?

No, with an average price for the route of £279, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to Sumatra?

The cheapest month for flights from London to Sumatra is January, when tickets cost £602 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,181 and £1,179 respectively.

Good to know - Cheap tickets from London to Sumatra

Low season

February
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.

FAQs - booking Sumatra flights

  • How does KAYAK find such low prices on flights from London 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 London to Sumatra.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London 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 London 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 London 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 London 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 London to Sumatra up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from London to Sumatra

 
Need help choosing which airline to fly with from London 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.
8.2
Singapore AirlinesOverall score based on 1595 reviews
8.6Crew
8.1Entertainment
7.8Food
8.3Boarding
8.0Comfort
Airline reviews

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

10.0 ExcellentTris, Jun 2026
Read more Singapore Airlines reviews

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

Really great service throughout and the food was really nice. I can highly recommend thank you very much.

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

Food was just okay, need to improve for other menu variations

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

Service excellent would chose Singapore airlines as my first choice

My experience with Scoot is very good. Will have no issue flying with Scoot again.

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

The male traveller seated in the row in front diagonally opposite my husbands seat across the aisle as soon as the seatbelt sign went off moved across the aisle into the seat in front of my husband for the entire journey from London to Singapore he had his seat reclined and pushed back and the seat touching my husbands knees for the entire journey from London to Singapore. very uncomfortable for my husband.

More Baggage limit Alternative of virtual check in at airport , prefer personal touch with “real person”check in counter for baggage drop

Awful , hidden charges for the luggage was a very awful thing, very much a scam , booking the flight thinking the luggage was included was definitely a scam , then the girl that was taking my luggage Ayrlease the airport was an absolute awful , telling me if I don’t have money to take my luggage with me I can just throw it away , how professional, NEVER AGAIN .

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

Nice crew , clean cabin , food was delayed due to problem with the quantity .

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

The business class experience is fantastic. The crew were polite but often unavailable even when I tried to call them! I even found myself bringing my used dishes and cutlery up to the crew because no one had come to collect it after over an hour.

It has been a couple of years since I flew with Etihad last, after having a unpleasant experience with them coming out of the pandemic. I can say that the experience has uplifted, but I can’t really rate the service. At Barcelona airport the service was great, with their dedicated Etihad staff very helpful. The onboard experience wasn’t great, not very personalised and it really makes sense why Etihad doesn’t feature in the top 10 2023 Skytrax awards. The crew just seemed to be inattentive and almost absent from the cabin. I felt that I had to keep getting their attention. Even after I’d finished my meal, an hour went by before I had to call them to clear the tray/plate etc.

Very very bad service very tight seats never ever flying with Etihad again

More options for your flight to Sumatra

Complete your trip to Sumatra with a hotel stay or car hire