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£337+ 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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
— KNO
23 Apr — 30 Apr1
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 24 March 2026.

Tue 20/1010:25
LGW
-
KNO
2 stops29h 55m
Multiple Airlines
Tue 12/114:40
KNO
-
LGW
2 stops22h 45m
Multiple Airlines
Deal found 20/3£522
Thu 23/409:30
LHR
-
KNO
1 stop15h 35m
Etihad Airways
Wed 6/508:55
KNO
-
LHR
1 stop15h 50m
Etihad Airways
Deal found 22/3£554
Fri 8/520:45
LHR
-
KNO
1 stop28h 20m
Etihad Airways
Wed 20/508:55
KNO
-
LHR
1 stop28h 05m
Etihad Airways
Deal found 19/3£565
Sat 20/609:30
LHR
-
KNO
1 stop15h 35m
Etihad Airways
Sun 5/708:55
KNO
-
LHR
1 stop28h 05m
Etihad Airways
Deal found 19/3£581
Sat 9/509:30
LHR
-
KNO
1 stop15h 35m
Etihad Airways
Fri 22/508:55
KNO
-
LHR
1 stop36h 10m
Etihad Airways
Deal found 19/3£585
Tue 20/1021:35
LHR
-
KNO
1 stop28h 55m
Malaysia Airlines
Tue 12/116:50
KNO
-
LHR
1 stop29h 35m
Malaysia Airlines
Deal found 19/3£593
Sat 20/620:50
LHR
-
KNO
2 stops29h 40m
Multiple Airlines
Sun 5/715:45
KNO
-
LHR
2 stops20h 45m
Multiple Airlines
Deal found 19/3£639
Fri 8/520:50
LHR
-
KNO
2 stops36h 10m
Multiple Airlines
Wed 20/515:45
KNO
-
LHR
2 stops33h 25m
Multiple Airlines
Deal found 19/3£684
Tue 20/1021:35
LHR
-
KNO
1 stop28h 55m
Multiple Airlines
Tue 12/109:20
KNO
-
LHR
2 stops28h 50m
Multiple Airlines
Deal found 19/3£713
Tue 20/1013:15
LGW
-
KNO
1 stop24h 20m
Singapore Airlines
Tue 12/120:30
KNO
-
LGW
1 stop16h 55m
Singapore Airlines
Deal found 20/3£735
Sat 9/508:25
LHR
-
KNO
2 stops24h 35m
Multiple Airlines
Fri 22/515:45
KNO
-
LHR
2 stops20h 45m
Multiple Airlines
Deal found 19/3£738
Thu 23/409:30
LHR
-
KNO
1 stop15h 35m
Multiple Airlines
Wed 6/517:50
KNO
-
LHR
2 stops43h 10m
Multiple Airlines
Deal found 22/3£738

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 24 March 2026.

Return from

£554

One-way from

£337

Popular in

December

Cheapest in

November

Average price

£624
Etihad Airways
  • Etihad Airways
  • 23/4-6/5
  • 2 total stops
  • 31h 25m total
  • London to Medan
Search Deals
30/4
  • 30/4
  • 3 total stops
  • 26h 20m total
  • London to North Sumatra
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£45 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 24 March 2026.
Use the filters below to find and compare flights to North Sumatra that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Fri 8/5

20:45-07:05

1 stop28h 20m

Medan Kuala Namu Intl

Wed 20/5

08:55-07:00

1 stop28h 05m

£565

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Fri 8/5

20:50-15:00

2 stops36h 10m

Medan Kuala Namu Intl

Wed 20/5

15:45-19:10

2 stops33h 25m

£684

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Tue 28/7

10:25-17:25

1 stop25h 00m

Medan Kuala Namu Intl

Wed 19/8

15:00-07:30

1 stop22h 30m

£815

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Thu 23/4

20:50-08:30

2 stops29h 40m

Medan Kuala Namu Intl

Wed 6/5

15:45-14:25

2 stops28h 40m

£824

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Sat 20/6

10:05-08:00

1 stop15h 55m

Medan Kuala Namu Intl

Sun 5/7

09:20-07:25

2 stops28h 05m

£854

LondonMedan

LGW - KNO

LGWKNO

London Gatwick

Sat 9/5

10:05-20:40

2 stops28h 35m

Medan Kuala Namu Intl

Fri 22/5

17:35-12:35

2 stops25h 00m

£897

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Thu 17/9

09:30-07:05

1 stop15h 35m

Medan Kuala Namu Intl

Mon 21/9

12:50-18:45

2 stops35h 55m

£996

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Thu 17/9

08:25-15:00

2 stops24h 35m

Medan Kuala Namu Intl

Mon 21/9

09:20-06:25

2 stops27h 05m

£1,004

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 28/7

09:30-07:05

1 stop15h 35m

Medan Kuala Namu Intl

Wed 19/8

08:55-15:05

1 stop36h 10m

£1,157
Fastest return journey

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Thu 17/9

20:35-19:35

1 stop17h 00m

Medan Kuala Namu Intl

Mon 21/9

20:25-08:00

1 stop17h 35m

£1,346

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 21 resultsSorted by cheapest first
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 22 hours 1 minute. 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, Etihad Airways and Malaysia Airlines.

Singapore Airlines
Singapore Airlines
From £360
Etihad Airways
Etihad Airways
From £461
Malaysia Airlines
Malaysia Airlines
From £236

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 24 March 2026.
See what other customers who have flown with Singapore Airlines and Etihad Airways 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
1,484 reviews
Check prices

Boarding

8.3

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

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
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

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
1,429 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Boarding

8.3

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

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 £33, while return flights cost around £38.

  • How much is a return flight to North Sumatra?

    A return flight to North Sumatra will typically cost around £102, however they can be found for as little as £38.

  • 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

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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.

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!

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