Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Lerwick from £136

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SDZ
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Heathrow to Lerwick

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Lerwick (SDZ). 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 26 August 2025.

Round-trip from

£353

One-way from

£136

Popular in

October

Cheapest in

May

Average price

£362
British Airways
  • British Airways
  • 23/9-30/9
  • 2 total stops
  • 27h 25m total
  • London to Lerwick
Search Deals
British Airways
  • British Airways
  • 15/10
  • 1 total stop
  • 9h 50m total
  • London to Lerwick
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Heathrow to Lerwick

Cheapest flights from Heathrow to Lerwick
Explore the most affordable flight options available from Heathrow to Lerwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Tue 23/912:15LHR - LSI
1 stop19h 25mBritish Airways
Tue 30/908:15LSI - LHR
1 stop8h 00mBritish Airways
Deal found 26/8£353
Sat 25/1019:20LHR - LSI
1 stop17h 35mBritish Airways
Wed 29/1008:10LSI - LHR
1 stop8h 15mBritish Airways
Deal found 25/8£355
Thu 9/1010:10LHR - LSI
1 stop5h 40mBritish Airways
Thu 16/1016:25LSI - LHR
1 stop3h 30mBritish Airways
Deal found 25/8£356
Thu 2/1017:00LHR - LSI
1 stop14h 40mBritish Airways
Sat 4/1014:35LSI - LHR
1 stop6h 15mBritish Airways
Deal found 25/8£367
Sun 21/920:55LHR - LSI
1 stop10h 45mBritish Airways
Sun 28/915:45LSI - LHR
1 stop4h 40mBritish Airways
Deal found 24/8£374
Wed 8/1020:55LHR - LSI
1 stop10h 45mBritish Airways
Sat 11/1014:35LSI - LHR
1 stop6h 15mBritish Airways
Deal found 25/8£388
Mon 22/906:55LHR - LSI
1 stop24h 45mBritish Airways
Wed 24/916:25LSI - LHR
1 stop15h 00mBritish Airways
Deal found 25/8£409
Mon 22/920:55LHR - LSI
1 stop10h 45mMultiple Airlines
Wed 24/919:45LSI - LHR
1 stop12h 20mMultiple Airlines
Deal found 25/8£414
Wed 3/912:05LHR - LSI
1 stop19h 35mBritish Airways
Fri 5/919:45LSI - LHR
1 stop25h 05mBritish Airways
Deal found 25/8£417
Fri 29/822:00LHR - LSI
1 stop16h 05mBritish Airways
Mon 1/916:25LSI - LHR
1 stop4h 55mBritish Airways
Deal found 26/8£435
Tue 23/909:45LHR - LSI
Nonstop3h 45mLoganair
Tue 30/914:05LSI - LHR
Nonstop3h 40mLoganair
Deal found 24/8£458

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Lerwick 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 26 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lerwick that are best for you.

Fly from

Heathrow

Fly to

Lerwick

Route

Depart

Return

Price

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Tue 23/9

12:15-07:40

1 stop19h 25m

Lerwick Sumburgh

Tue 30/9

08:15-16:15

1 stop8h 00m

£353

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sat 25/10

19:20-12:55

1 stop17h 35m

Lerwick Sumburgh

Wed 29/10

08:10-16:25

1 stop8h 15m

£355

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Thu 9/10

10:10-15:50

1 stop5h 40m

Lerwick Sumburgh

Thu 16/10

16:25-19:55

1 stop3h 30m

£356

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 22/12

08:15-19:15

1 stop11h 00m

Lerwick Sumburgh

Sat 27/12

08:35-10:45

1 stop26h 10m

£360

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Thu 2/10

17:00-07:40

1 stop14h 40m

Lerwick Sumburgh

Sat 4/10

14:35-20:50

1 stop6h 15m

£367

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sun 21/9

20:55-07:40

1 stop10h 45m

Lerwick Sumburgh

Sun 28/9

15:45-20:25

1 stop4h 40m

£374

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Thu 29/1

06:20-11:45

1 stop5h 25m

Lerwick Sumburgh

Mon 2/2

11:55-19:20

2 stops7h 25m

£377

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Wed 8/10

20:55-07:40

1 stop10h 45m

Lerwick Sumburgh

Sat 11/10

14:35-20:50

1 stop6h 15m

£388

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 22/9

06:55-07:40

1 stop24h 45m

Lerwick Sumburgh

Wed 24/9

16:25-07:25

1 stop15h 00m

£409

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 22/9

20:55-07:40

1 stop10h 45m

Lerwick Sumburgh

Wed 24/9

19:45-08:05

1 stop12h 20m

£414

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Heathrow to Lerwick

Have a flexible travel schedule? Discover the best time to fly to Lerwick 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 Lerwick

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Lerwick (average of £384). Flying from London Heathrow Airport to Lerwick in November is currently the most expensive (average of £480). 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.

What is the cheapest time of day to fly from LHR to SDZ?

Find hourly flight availability from Heathrow to Lerwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Lerwick is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 47% on airfare.

What’s the top stopover airport for flights from London Heathrow Airport to Lerwick?

Share of one-stop return flights from London Heathrow Airport to Lerwick chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Aberdeen (ABZ) – chosen by Cheapflights users on 87% of one-stop itineraries from London Heathrow Airport to Lerwick on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Lerwick?

Average return fare for one-stop flights from London Heathrow Airport to Lerwick, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Aberdeen (ABZ) is the most affordable one-stop option, with an average return flight price of £357.

What’s the fastest stopover option from London Heathrow Airport to Lerwick?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Lerwick, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Edinburgh (EDI) have the shortest average one-way travel time for one-stop routes: 4h 40m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Lerwick?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Lerwick, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Glasgow (GLA) offer the fastest connection on this route, with an average stopover time of 1h 45m.

Reviews of airlines servicing Lerwick

Get insights into the airlines that provide service to Lerwick. 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 Lerwick. Reviews last updated 26 August 2025.
Read reviews from past customers who have flown with British Airways from London Heathrow Airport to Lerwick. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,309 reviews
Check prices

Food

6.3

Overall

6.7

Boarding

6.9

Comfort

6.7

Crew

7.6

Entertainment

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.
British Airways
6.7
Okay
7,309 reviews
British Airways
6.7
Okay
7,309 reviews
Check prices

Food

6.3

Overall

6.7

Boarding

6.9

Comfort

6.7

Crew

7.6

Entertainment

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

LHR - FCO

The crew was wonderful. Service was great. The discomfort came from the passenger behind me kicking the seat.

Related info for your journey

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

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

    A quick flight from London Heathrow Airport to Lerwick can take about 19h 25m. British Airways provides one of the quickest options available for as low as £353. The distance between London Heathrow Airport and Lerwick is about 581 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Lerwick round-trip?

    Our cheapest airline available from London Heathrow Airport to Lerwick is British Airways. Our recent data shows that you can find tickets from as low as £241 on this airline. You may be able to fly from London Heathrow Airport to Lerwick for 31% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Lerwick 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 Lerwick?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Lerwick (average of £384). Flying from London Heathrow Airport to Lerwick in November is currently the most expensive (average of £480). 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

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

Alternative routes for Heathrow to Lerwick

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Edinburgh flights
Luton to Edinburgh flights
Heathrow to Edinburgh flights
Stansted to Edinburgh flights
London City to Edinburgh flights
Stansted to Glasgow Intl flights
Gatwick to Glasgow Intl flights
Luton to Glasgow Intl flights
Heathrow to Glasgow Intl flights
London City to Glasgow Intl flights
Heathrow to Inverness flights
Gatwick to Inverness flights
Luton to Inverness flights
London City to Inverness flights
Heathrow to Aberdeen flights
Gatwick to Aberdeen flights
London City to Aberdeen flights
Luton to Aberdeen flights
Gatwick to Prestwick flights
Stansted to Inverness flights
Stansted to Aberdeen flights
Southend to Glasgow Intl flights
Heathrow to Prestwick flights
Heathrow to Sumburgh/Shetland flights
Heathrow to Kirkwall flights
Heathrow to Stornoway flights
Southend to Inverness flights
London City to Sumburgh/Shetland flights
London City to Kirkwall flights
London City to Stornoway flights
Heathrow to Isle of Islay flights
London City to Isle of Islay flights
Gatwick to Sumburgh/Shetland flights
Luton to Sumburgh/Shetland flights
Stansted to Sumburgh/Shetland flights
Gatwick to Kirkwall flights
Heathrow to Isle of Benbecula flights
London City to Isle of Benbecula flights
Stansted to Prestwick flights
Luton to Stornoway flights
Gatwick to Stornoway flights
Stansted to Stornoway flights
Gatwick to Isle of Islay flights
Southend to Edinburgh flights
Southend to Aberdeen flights
Luton to Prestwick flights
Stansted to Isle of Islay flights
Luton to Kirkwall flights
Stansted to Kirkwall flights
Heathrow to Campbeltown flights

Top airline flying from Heathrow to Lerwick

Discover the top airline that operate flights from Heathrow to Lerwick. 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£241Average£362FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Lerwick?

Cheapflights helps you search for flights from Heathrow to Lerwick via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Lerwick by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Lerwick from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Heathrow to Lerwick flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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.