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Cheap flights from London Heathrow Airport to Medan from £386

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KNO
21 May — 28 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Medan

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Medan
Explore the most affordable flight options available from Heathrow to Medan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 April 2026.

Wed 6/521:45
LHR
-
KNO
3 stops35h 30m
Multiple Airlines
Wed 20/516:00
KNO
-
LHR
3 stops32h 45m
Multiple Airlines
Deal found 17/4£689
Wed 6/509:30
LHR
-
KNO
3 stops30h 50m
Multiple Airlines
Thu 21/509:20
KNO
-
LHR
3 stops33h 25m
Multiple Airlines
Deal found 17/4£763
Mon 12/1022:15
LHR
-
KNO
2 stops28h 15m
Multiple Airlines
Fri 23/1009:20
KNO
-
LHR
1 stop37h 15m
Multiple Airlines
Deal found 16/4£847
Tue 1/920:35
LHR
-
KNO
1 stop17h 00m
Singapore Airlines
Tue 15/920:25
KNO
-
LHR
1 stop29h 05m
Singapore Airlines
Deal found 20/4£857
Tue 25/820:50
LHR
-
KNO
2 stops29h 40m
Multiple Airlines
Fri 4/915:45
KNO
-
LHR
2 stops22h 15m
Multiple Airlines
Deal found 19/4£940
Mon 12/1009:30
LHR
-
KNO
2 stops23h 30m
Qatar Airways
Fri 23/1009:20
KNO
-
LHR
2 stops27h 05m
Qatar Airways
Deal found 16/4£951
Tue 1/908:25
LHR
-
KNO
2 stops24h 35m
Qatar Airways
Tue 15/909:20
KNO
-
LHR
2 stops27h 05m
Qatar Airways
Deal found 20/4£959

Find flight deals from Heathrow to Medan

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Medan (KNO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 April 2026.

Round-trip from

£689

One-way from

£386

Popular in

December

Cheapest in

January

Average price

£696
6/5-20/5
  • 6/5-20/5
  • 6 total stops
  • 68h 15m total
  • London to Medan
Search Deals
10/5
  • 10/5
  • 2 total stops
  • 29h 35m total
  • London to Medan
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£39 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 round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Medan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Medan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 1/9

20:35-19:35

1 stop17h 00m

Medan Kuala Namu Intl

Tue 15/9

20:25-19:30

1 stop29h 05m

£857

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Wed 9/9

08:25-15:00

2 stops24h 35m

Medan Kuala Namu Intl

Tue 22/9

09:20-13:15

2 stops33h 55m

£959

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 1/9

08:25-15:00

2 stops24h 35m

Medan Kuala Namu Intl

Tue 15/9

09:20-06:25

2 stops27h 05m

£959

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Tue 25/8

09:30-08:30

2 stops41h 00m

Medan Kuala Namu Intl

Fri 4/9

09:20-08:00

2 stops28h 40m

£1,026

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Wed 26/8

15:05-08:30

2 stops35h 25m

Medan Kuala Namu Intl

Fri 4/9

09:20-08:00

2 stops28h 40m

£1,026

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Fri 28/8

08:25-15:00

2 stops24h 35m

Medan Kuala Namu Intl

Fri 4/9

09:20-08:00

2 stops28h 40m

£1,050
Cheapest one-way

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Fri 5/6

22:00-14:35

3 stops34h 35m

£409

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Sun 10/5

20:50-15:15

1 stop36h 25m

£484

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Sat 8/8

20:50-15:00

2 stops36h 10m

£514

LondonMedan

LHR - KNO

LHRKNO

London Heathrow

Sat 8/8

22:15-10:30

3 stops30h 15m

£562

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Medan

Have a flexible travel schedule? Discover the best time to fly to Medan from Heathrow 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 from London Heathrow Airport to Medan

What is the cheapest month to book a flight from London Heathrow Airport to Medan?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Medan (average of £471). Flying from London Heathrow Airport to Medan in December is currently the most expensive (average of £1,181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London Heathrow Airport to Medan?

Reviews of airlines servicing Medan

Get insights into the airlines that provide service to Medan. 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 Medan. Reviews last updated 21 April 2026.
See what other customers who have flown with Singapore Airlines,Malaysia Airlines, andEtihad Airways from London Heathrow Airport to Medan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,499 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.4
Good
305 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Etihad Airways
7.3
Good
1,431 reviews
Singapore Airlines
8.2
Very Good
1,499 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Medan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Medan from London Heathrow?

    For a flight from London Heathrow to Medan, you will be flying into Kuala Namu Intl. Medan Kuala Namu Intl (KNO) is just 14.8 mi from the center of the city. Kuala Namu Intl is the only Medan airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Medan Kuala Namu Intl from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Medan?

    Airlines like Singapore Airlines and Qatar Airways fly from London Heathrow Airport to Medan in about 17h. The time it takes to get you to your destination can typically vary by up to 7h 35m. There are 6416 mi between London Heathrow Airport and Medan. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to Medan round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Medan round-trip from £472. Other airlines that can offer you cheap pricing are Malaysia Airlines, from £540, and Singapore Airlines, from £570. You may be able to fly from London Heathrow Airport to Medan for 39% less than the average price by searching for these airlines.

  • Can I find deals for flights from Heathrow to Medan that include hotel bookings?

    Yes. In addition to deals on Heathrow to Medan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Medan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Medan.

  • Can I find deals for business class flights from Heathrow to Medan?

    Yes. Cheapflights offers flight deals from Heathrow to Medan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Medan?

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Medan (average of £471). Flying from London Heathrow Airport to Medan in December is currently the most expensive (average of £1,181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Medan

See prices for flight routes from nearby airports that may be better suited for you.
London City to Medan flights
Gatwick to Medan flights

Top 3 airlines flying from Heathrow to Medan

Discover the top 3 airlines that operate flights from Heathrow to Medan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£472Average£688FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Malaysia AirlinesCheapest£540Average£668FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest£570Average£796FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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 from Heathrow to Medan?

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 Medan from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Medan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Medan for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Medan with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Medan, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Medan become cheaper?

Of course! You can now track prices for flights from Heathrow to Medan and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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