Find flights
Airlines

£373+ Cheap flights to North Sumatra

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
— KNO
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to North Sumatra in 2026

Enter your travel dates to find the best prices.

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 9 February 2026.

Wed 4/320:55
LHR
-
KNO
1 stop26h 45m
Etihad Airways
Sun 8/308:40
KNO
-
LHR
1 stop29h 00m
Etihad Airways
Deal found 7/2£561
Sun 13/910:15
LGW
-
KNO
1 stop27h 20m
Singapore Airlines
Tue 29/908:50
KNO
-
LGW
1 stop28h 05m
Singapore Airlines
Deal found 8/2£570
Sun 13/918:35
LGW
-
KNO
2 stops31h 25m
Multiple Airlines
Tue 29/916:00
KNO
-
LGW
2 stops22h 20m
Multiple Airlines
Deal found 8/2£572
Thu 10/909:30
LHR
-
KNO
1 stop15h 35m
Etihad Airways
Sun 27/908:55
KNO
-
LHR
1 stop33h 50m
Etihad Airways
Deal found 8/2£588
Wed 4/317:45
LHR
-
KNO
2 stops21h 35m
Multiple Airlines
Sun 8/309:20
KNO
-
LHR
1 stop37h 05m
Multiple Airlines
Deal found 7/2£591
Sun 13/922:05
LHR
-
KNO
1 stop27h 55m
Singapore Airlines
Tue 29/920:25
KNO
-
LHR
1 stop29h 05m
Singapore Airlines
Deal found 8/2£596
Sun 13/908:30
LHR
-
KNO
2 stops41h 30m
Multiple Airlines
Tue 29/916:00
KNO
-
LHR
2 stops21h 55m
Multiple Airlines
Deal found 8/2£597
Fri 11/921:45
LHR
-
KNO
1 stop27h 20m
Etihad Airways
Sun 27/908:55
KNO
-
LHR
1 stop28h 05m
Etihad Airways
Deal found 8/2£599
Wed 16/921:45
LHR
-
KNO
1 stop27h 20m
Etihad Airways
Wed 30/908:55
KNO
-
LHR
1 stop15h 50m
Etihad Airways
Deal found 8/2£612
Fri 11/914:45
LHR
-
KNO
1 stop34h 20m
Etihad Airways
Wed 30/908:55
KNO
-
LHR
1 stop15h 50m
Etihad Airways
Deal found 8/2£614
Wed 4/313:20
LGW
-
KNO
2 stops26h 00m
Multiple Airlines
Sun 8/311:00
KNO
-
LGW
2 stops25h 55m
Multiple Airlines
Deal found 7/2£628
Wed 16/921:45
LHR
-
KNO
1 stop27h 20m
Etihad Airways
Fri 2/1008:55
KNO
-
LHR
1 stop28h 05m
Etihad Airways
Deal found 8/2£632

Find flight deals to North Sumatra

Find the latest flights to North Sumatra in 2026, 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 9 February 2026.

Return from

£561

One-way from

£392

Popular in

July

Cheapest in

November

Average price

£637
Etihad Airways
  • Etihad Airways
  • 4/3-8/3
  • 2 total stops
  • 55h 45m total
  • London to Medan
Search Deals
20/7
  • 20/7
  • 2 total stops
  • 42h 50m total
  • London to North Sumatra
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£228 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£52 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

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 9 February 2026.
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 4/3

19:20-06:40

1 stop28h 20m

Medan Kuala Namu Intl

Sun 8/3

08:40-12:05

1 stop34h 25m

£583

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Wed 4/3

17:45-22:20

2 stops21h 35m

Medan Kuala Namu Intl

Sun 8/3

09:20-15:25

1 stop37h 05m

£591

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Wed 4/3

13:20-22:20

2 stops26h 00m

Medan Kuala Namu Intl

Sun 8/3

11:00-05:55

2 stops25h 55m

£628

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Mon 6/7

14:45-07:05

1 stop34h 20m

Medan Kuala Namu Intl

Wed 29/7

08:55-07:00

1 stop28h 05m

£662

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 10/3

10:40-15:50

1 stop22h 10m

Medan Kuala Namu Intl

Tue 17/3

14:40-16:20

2 stops32h 40m

£699

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Wed 8/7

21:45-07:05

1 stop27h 20m

Medan Kuala Namu Intl

Fri 31/7

08:55-07:00

1 stop28h 05m

£735

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Sat 4/7

09:30-07:05

1 stop15h 35m

Medan Kuala Namu Intl

Sun 26/7

08:55-12:45

1 stop33h 50m

£745

LondonMedan

LCY - KNO

LCYKNO

London City

Wed 4/3

19:10-15:50

2 stops37h 40m

Medan Kuala Namu Intl

Sun 8/3

16:35-08:40

2 stops23h 05m

£749

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 10/3

13:50-16:00

2 stops19h 10m

Medan Kuala Namu Intl

Tue 17/3

16:50-19:50

2 stops34h 00m

£750

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 7/7

22:05-08:00

1 stop27h 55m

Medan Kuala Namu Intl

Tue 28/7

08:50-19:30

1 stop16h 40m

£757

Flights are sorted by cheapest return flights first.

Deals found on 9/2

Showing 1-10 of 22 results
1
2
3

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 23 hours 0 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 £382
Etihad Airways
Etihad Airways
From £450
Malaysia Airlines
Malaysia Airlines
From £231

What are the cheapest airlines that fly to North Sumatra?

The cheapest airlines flying from London to North Sumatra are Malaysia Airlines, Etihad Airways and Singapore 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 9 February 2026.
See what other customers who have flown with Singapore Airlines, Etihad Airways, andMalaysia 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
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.2
Very Good
1,452 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Etihad Airways
7.3
Good
1,389 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,452 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

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, Malaysia Airlines 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 £18, while return flights cost around £39.

  • How much is a return flight to North Sumatra?

    A return flight to North Sumatra will typically cost around £74, however they can be found for as little as £39.

  • 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 (15 hours 35 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to North Sumatra?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to North Sumatra today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to North Sumatra.

Can Cheapflights find flights to North Sumatra with no change fees?

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

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

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.