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£1,624+ Cheap flights to North Sumatra

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
— KNO
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Flights to North Sumatra in 2025

Find the latest flights to North Sumatra in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 September 2025.

Return from

£1,624

Popular in

December

Cheapest in

November

Average price

£591
China Airlines
  • China Airlines
  • 19/11-7/12
  • 4 total stops
  • 73h 05m total
  • London to Medan
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£16 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for return flights in September 2025
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Find flight deals to North Sumatra

Cheapest flights to North Sumatra
Explore the most affordable flight options available to North Sumatra. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.

Wed 19/1118:40LHR - KNO
2 stops18h 00mMultiple Airlines
Sun 7/1216:50KNO - LHR
2 stops55h 05mMultiple Airlines
Deal found 15/9£1,624
Wed 19/1109:50LCY - KNO
3 stops23h 10mMultiple Airlines
Sun 7/1209:20KNO - LCY
3 stops38h 20mMultiple Airlines
Deal found 15/9£1,797
Wed 19/1118:40LGW - KNO
2 stops30h 20mMultiple Airlines
Sun 7/1209:20KNO - LGW
2 stops28h 20mMultiple Airlines
Deal found 15/9£1,890
Wed 19/1119:20LHR - KNO
1 stop28h 20mEtihad Airways
Sun 7/1208:40KNO - LHR
1 stop16h 30mEtihad Airways
Deal found 15/9£2,221
Wed 19/1117:45LCY - KNO
2 stops18h 55mSWISS
Sun 7/1220:30KNO - LCY
2 stops19h 05mSWISS
Deal found 15/9£2,501
Wed 19/1109:20LGW - KNO
1 stop27h 20mSingapore Airlines
Sun 7/1220:30KNO - LGW
1 stop40h 55mSingapore Airlines
Deal found 15/9£2,517

Cheapflights Fare Finder

 
Locate flights to North Sumatra that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 September 2025.
Use the filters below to find and compare flights to North Sumatra that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Wed 19/11

18:40-19:40

2 stops18h 00m

Medan Kuala Namu Intl

Sun 7/12

16:50-16:55

2 stops55h 05m

£1,624

LondonMedan

LCY - KNO

LCYKNO

London City

Wed 19/11

09:50-16:00

3 stops23h 10m

Medan Kuala Namu Intl

Sun 7/12

09:20-16:40

3 stops38h 20m

£1,797

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Wed 19/11

19:20-06:40

1 stop28h 20m

Medan Kuala Namu Intl

Sun 7/12

08:40-18:10

1 stop16h 30m

£2,221

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight to North Sumatra

Have a flexible travel schedule? Discover the best time to fly to North Sumatra with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to North Sumatra

How long is the flight to North Sumatra?

On average, a flight from London to North Sumatra takes 26 hours 58 minutes. Flights to North Sumatra from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to North Sumatra?

The most popular airlines flying from London to North Sumatra are Singapore Airlines, Malaysia Airlines and Etihad Airways.

Singapore Airlines
Singapore Airlines
From £780
Malaysia Airlines
Malaysia Airlines
From £804
Etihad Airways
Etihad Airways
From £683

What are the cheapest airlines that fly to North Sumatra?

The cheapest airlines flying from London to North Sumatra are Etihad Airways, Singapore Airlines and Malaysia Airlines.

Rainfall in North Sumatra by month

Plan your trip to North Sumatra by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in North Sumatra ranges from 80.0 - 270.0 inches per month. October is typically the wettest month, when rainfall can reach 270.0 mm. February is typically the driest time to visit North Sumatra when rainfall is around 80.0 mm.

Temperature in North Sumatra by month

Plan your trip to North Sumatra by taking into account the average temperature totals by month.

If weather is an important factor for your trip to North Sumatra, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing North Sumatra

Get insights into the airlines that provide service to North Sumatra. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North Sumatra. Reviews last updated 18 September 2025.
See what other customers who have flown with Singapore Airlines and Malaysia Airlines to Indonesia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,367 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

FAQs about flying to North Sumatra

  • Can I find cheaper flights to North Sumatra if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to North Sumatra on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to North Sumatra?

    Based on reviews from Cheapflights users, Etihad Airways is rated the highest out of the airlines that fly to North Sumatra.

  • What is the cheapest airport to fly to in North Sumatra?

    Medan Kuala Namu Intl is currently the cheapest airport to fly to in North Sumatra. One-way flights to Medan Kuala Namu Intl typically cost £20, while return flights cost around £51.

  • How much is a return flight to North Sumatra?

    A return flight to North Sumatra will typically cost around £86, however they can be found for as little as £70.

  • Where does the fastest flight to North Sumatra depart from?

    For those looking to save time traveling to North Sumatra, London offers the quickest one-way flight (20 hours 30 minutes).

  • Does Medan Kuala Namu Intl have car hire?

    Yes. Those touching down at Medan Kuala Namu Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Medan Kuala Namu Intl?

    Yes. Medan Kuala Namu Intl has hotels nearby for those requiring accommodations. Anara Sky Kualanamu Hotel is the closest property to Medan Kuala Namu Intl (0.0 mi away from Medan Kuala Namu Intl).

See more FAQs

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Find flights to North Sumatra cities and airports

Select your preferred flight destination in North Sumatra from the list below.
Flights to Medan
Flights to Siborong-Borong
Flights to Gunungsitoli
Flights to Sibolga

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Yes! Cheapflights helps users easily find flights to North Sumatra with no change fees.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to North Sumatra today and book when you’re ready!

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