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Cheap flights from London Heathrow Airport to Lerwick from £135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Lerwick departing on 20/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Lerwick

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
22:10 - 08:05
LHR
-
LSI
9h 55m
1 stop
British Airways Logo
16:25 - 20:00
LSI
-
LHR
3h 35m
1 stop
£247British Airways
Fri, 21 Aug - Mon, 24 Aug
British Airways Logo
22:10 - 08:05
LHR
-
LSI
9h 55m
1 stop
British Airways Logo
16:25 - 21:20
LSI
-
LHR
4h 55m
1 stop
£248British Airways
Fri, 21 Aug - Mon, 24 Aug
British Airways Logo
18:45 - 08:05
LHR
-
LSI
13h 20m
1 stop
British Airways Logo
19:35 - 08:15
LSI
-
LHR
12h 40m
1 stop
£249British Airways
Fri, 8 May - Mon, 11 May
British Airways Logo
08:35 - 19:05
LHR
-
LSI
10h 30m
1 stop
British Airways Logo
18:45 - 07:25
LSI
-
LHR
12h 40m
1 stop
£251British Airways
Fri, 8 May - Mon, 11 May
British Airways Logo
22:10 - 08:05
LHR
-
LSI
9h 55m
1 stop
British Airways Logo
16:25 - 22:30
LSI
-
LHR
6h 05m
1 stop
£256British Airways
Fri, 21 Aug - Tue, 25 Aug
British Airways Logo
06:35 - 19:05
LHR
-
LSI
12h 30m
1 stop
British Airways Logo
19:35 - 08:15
LSI
-
LHR
12h 40m
1 stop
£257British Airways
Fri, 8 May - Mon, 11 May
British Airways Logo
15:05 - 19:05
LHR
-
LSI
4h 00m
1 stop
British Airways Logo
18:45 - 08:35
LSI
-
LHR
13h 50m
1 stop
£257British Airways
Fri, 8 May - Mon, 11 May
British Airways Logo
06:55 - 07:35
LHR
-
LSI
24h 40m
1 stop
British Airways Logo
16:25 - 20:00
LSI
-
LHR
3h 35m
1 stop
£261British Airways
Mon, 17 Aug - Mon, 24 Aug
British Airways Logo
06:55 - 07:35
LHR
-
LSI
24h 40m
1 stop
British Airways Logo
16:25 - 21:20
LSI
-
LHR
4h 55m
1 stop
£262British Airways
Mon, 17 Aug - Mon, 24 Aug
British Airways Logo
15:05 - 19:05
LHR
-
LSI
4h 00m
1 stop
British Airways Logo
19:35 - 08:15
LSI
-
LHR
12h 40m
1 stop
£263British Airways
Fri, 8 May - Mon, 11 May

British Airways flights from London Heathrow Airport to Lerwick Sumburgh Airport

Our best British Airways deals on London Heathrow Airport to Lerwick Sumburgh Airport flight tickets
British Airways
21 Aug
LHR22:10London Heathrow
9h 55m
1 stop
LSI08:05Lerwick Sumburgh
24 Aug
LSI16:25Lerwick Sumburgh
4h 55m
1 stop
LHR21:20London Heathrow
£248
British Airways
8 May
LHR18:45London Heathrow
13h 20m
1 stop
LSI08:05Lerwick Sumburgh
11 May
LSI19:35Lerwick Sumburgh
12h 40m
1 stop
LHR08:15London Heathrow
£249
British Airways
8 May
LHR08:35London Heathrow
10h 30m
1 stop
LSI19:05Lerwick Sumburgh
11 May
LSI18:45Lerwick Sumburgh
12h 40m
1 stop
LHR07:25London Heathrow
£251

Loganair flights from London Heathrow Airport to Lerwick Sumburgh Airport

Our best Loganair deals on London Heathrow Airport to Lerwick Sumburgh Airport flight tickets
Loganair
23 Mar
LHR08:45London Heathrow
27h 10m
2 stops
LSI11:55Lerwick Sumburgh
26 Mar
LSI12:15Lerwick Sumburgh
31h 25m
2 stops
LHR19:40London Heathrow
£1,019
Loganair
23 Mar
LHR08:45London Heathrow
27h 10m
2 stops
LSI11:55Lerwick Sumburgh
26 Mar
LSI12:15Lerwick Sumburgh
27h 15m
2 stops
LHR15:30London Heathrow
£1,076
Loganair
25 Mar
LHR20:20London Heathrow
39h 25m
2 stops
LSI11:45Lerwick Sumburgh
29 Mar
LSI19:15Lerwick Sumburgh
22h 30m
3 stops
LHR17:45London Heathrow
£1,076

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Lerwick Sumburgh Airport 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, momondo users made 279,928 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Lerwick Sumburgh Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 21/8

22:10-08:05

1 stop9h 55m

Lerwick Sumburgh

Mon 24/8

16:25-20:00

1 stop3h 35m

£247

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 21/8

22:10-08:05

1 stop9h 55m

Lerwick Sumburgh

Mon 24/8

16:25-21:20

1 stop4h 55m

£248

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 8/5

18:45-08:05

1 stop13h 20m

Lerwick Sumburgh

Mon 11/5

19:35-08:15

1 stop12h 40m

£249

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 8/5

08:35-19:05

1 stop10h 30m

Lerwick Sumburgh

Mon 11/5

18:45-07:25

1 stop12h 40m

£251

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 21/8

22:10-08:05

1 stop9h 55m

Lerwick Sumburgh

Tue 25/8

16:25-22:30

1 stop6h 05m

£256

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 8/5

06:35-19:05

1 stop12h 30m

Lerwick Sumburgh

Mon 11/5

19:35-08:15

1 stop12h 40m

£257

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 8/5

15:05-19:05

1 stop4h 00m

Lerwick Sumburgh

Mon 11/5

18:45-08:35

1 stop13h 50m

£257

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 17/8

06:55-07:35

1 stop24h 40m

Lerwick Sumburgh

Mon 24/8

16:25-20:00

1 stop3h 35m

£261

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 17/8

06:55-07:35

1 stop24h 40m

Lerwick Sumburgh

Mon 24/8

16:25-21:20

1 stop4h 55m

£262

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 8/5

15:05-19:05

1 stop4h 00m

Lerwick Sumburgh

Mon 11/5

19:35-08:15

1 stop12h 40m

£263

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lerwick from

How to get the cheapest flight ticket from London Heathrow Airport to Lerwick Sumburgh Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London Heathrow to Lerwick Sumburgh?

British Airways is the most popular carrier operating from London Heathrow to Lerwick Sumburgh

When to book flights from London Heathrow Airport to Lerwick Sumburgh Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Lerwick Sumburgh Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Lerwick Sumburgh Airport (LHR to LSI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Lerwick Sumburgh Airport

Fastest flight time

6h 05m

Direct flights

Fri
The fastest flight from London Heathrow Airport to Lerwick Sumburgh Airport takes 6h 05m
Direct flights go from London Heathrow Airport to Lerwick Sumburgh Airport on Friday. There are no airlines offering direct flights..
Search flight deals

  • How far is London Heathrow to Lerwick Sumburgh by plane?

    London Heathrow and Lerwick Sumburgh are 581.4 mi apart from one another. A reasonable flight in good conditions will take 6h 05m.

  • When did momondo last update prices for flights from London Heathrow Airport to Lerwick Sumburgh Airport?

    Prices for flights from London Heathrow Airport to Lerwick Sumburgh Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Lerwick Sumburgh Airport?

  • How old do you have to be to fly from London Heathrow Airport to Lerwick Sumburgh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Lerwick Sumburgh Airport.

  • What documentation or ID do you need to fly to Lerwick Sumburgh Airport?

    The travel and health documents you'll need for your trip to Lerwick Sumburgh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lerwick Sumburgh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Lerwick Sumburgh Airport?

  • What is the most popular airline from London Heathrow Airport to Lerwick Sumburgh Airport?

Best airlines flying from London Heathrow Airport to Lerwick Sumburgh Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Lerwick Sumburgh Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £249Free CancellationRating
6.7
7,784 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Lerwick?

Finding the right flight to Lerwick from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lerwick quick and easy, saving you time and money.

Can I find flights from London to Lerwick with flexible booking policies on momondo?

Flights from London to Lerwick with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Lerwick?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Lerwick.

I’m not ready to book a flight from London to Lerwick right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Lerwick flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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