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Cheap flights from London to Lerwick Sumburgh Airport from £140

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LSI
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Sumburgh/Shetland

Enter your travel dates to find the best prices.

Cheapest flights from London to Sumburgh/Shetland
Explore the most affordable flight options available from London to Sumburgh/Shetland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2026.

Thu 19/1114:25
LHR
-
LSI
1 stop4h 40m
British Airways
Mon 23/1112:15
LSI
-
LHR
1 stop4h 40m
British Airways
Deal found 9/6£256
Tue 13/1011:00
LHR
-
LSI
1 stop8h 05m
British Airways
Tue 20/1016:25
LSI
-
LHR
1 stop4h 40m
British Airways
Deal found 9/6£256
Sun 11/1018:00
LHR
-
LSI
1 stop13h 35m
British Airways
Mon 26/1016:25
LSI
-
LHR
1 stop18h 20m
British Airways
Deal found 10/6£257
Tue 10/1114:55
LHR
-
LSI
1 stop4h 10m
British Airways
Wed 11/1112:15
LSI
-
LHR
1 stop4h 40m
British Airways
Deal found 7/6£263
Wed 22/718:00
LHR
-
LSI
1 stop13h 35m
British Airways
Mon 27/719:35
LSI
-
LHR
1 stop15h 35m
British Airways
Deal found 8/6£265
Tue 18/817:00
LHR
-
LSI
1 stop14h 35m
British Airways
Tue 25/816:25
LSI
-
LHR
1 stop6h 05m
British Airways
Deal found 10/6£274
Sun 11/1019:35
LCY
-
LSI
1 stop12h 45m
British Airways
Mon 26/1008:50
LSI
-
LCY
1 stop5h 35m
British Airways
Deal found 10/6£294
Tue 13/1017:20
LCY
-
LSI
1 stop15h 00m
British Airways
Tue 20/1018:45
LSI
-
LCY
1 stop14h 20m
British Airways
Deal found 9/6£309
Thu 13/806:55
LCY
-
LSI
1 stop4h 50m
British Airways
Tue 18/818:45
LSI
-
LCY
1 stop15h 35m
British Airways
Deal found 8/6£311
Fri 20/1119:45
LCY
-
LSI
1 stop13h 00m
British Airways
Sun 22/1113:15
LSI
-
LCY
1 stop8h 05m
British Airways
Deal found 9/6£312
Tue 18/815:50
LCY
-
LSI
1 stop16h 30m
British Airways
Tue 25/818:45
LSI
-
LCY
1 stop17h 20m
British Airways
Deal found 10/6£319
Tue 22/909:45
LCY
-
LSI
1 stop26h 00m
British Airways
Fri 25/908:50
LSI
-
LCY
1 stop8h 40m
British Airways
Deal found 8/6£321

Find flight deals from London to Sumburgh/Shetland

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Sumburgh/Shetland (LSI). 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 12 June 2026.

Round-trip from

£256

One-way from

£140

Popular in

July

Cheapest in

February

Average price

£393
British Airways
  • British Airways
  • 19/11-23/11
  • 2 total stops
  • 9h 20m total
  • London to Lerwick
Search Deals
British Airways
  • British Airways
  • 3/9
  • 1 total stop
  • 10h 40m total
  • London to Lerwick
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£35 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Sumburgh/Shetland 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 12 June 2026.
Use the filters below to find and compare flights from London to Lerwick Sumburgh Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sun 11/10

18:00-07:35

1 stop13h 35m

Lerwick Sumburgh

Mon 26/10

16:25-10:45

1 stop18h 20m

£257

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 27/7

06:55-07:35

1 stop24h 40m

Lerwick Sumburgh

Mon 3/8

19:35-11:10

1 stop15h 35m

£258
Fastest return journey

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Tue 10/11

11:05-19:05

1 stop8h 00m

Lerwick Sumburgh

Wed 11/11

12:15-16:55

1 stop4h 40m

£263

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Wed 22/7

18:00-07:35

1 stop13h 35m

Lerwick Sumburgh

Mon 27/7

19:35-11:10

1 stop15h 35m

£274

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Tue 18/8

18:40-07:35

1 stop12h 55m

Lerwick Sumburgh

Tue 25/8

16:25-22:30

1 stop6h 05m

£274

LondonLerwick

LCY - LSI

LCYLSI

London City

Sun 11/10

19:35-08:20

1 stop12h 45m

Lerwick Sumburgh

Mon 26/10

08:50-14:25

1 stop5h 35m

£294

LondonLerwick

LCY - LSI

LCYLSI

London City

Tue 13/10

17:20-08:20

1 stop15h 00m

Lerwick Sumburgh

Tue 20/10

18:45-09:05

1 stop14h 20m

£309

LondonLerwick

LCY - LSI

LCYLSI

London City

Tue 18/8

15:50-08:20

1 stop16h 30m

Lerwick Sumburgh

Tue 25/8

18:45-12:05

1 stop17h 20m

£319

LondonLerwick

LGW - LSI

LGWLSI

London Gatwick

Mon 9/11

10:20-11:45

1 stop25h 25m

Lerwick Sumburgh

Wed 11/11

12:15-07:55

1 stop19h 40m

£363

LondonLerwick

LGW - LSI

LGWLSI

London Gatwick

Mon 27/7

19:35-07:35

1 stop12h 00m

Lerwick Sumburgh

Mon 3/8

19:35-07:50

1 stop12h 15m

£408

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from London to Sumburgh/Shetland

Have a flexible travel schedule? Discover the best time to fly to Sumburgh/Shetland from London 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 to Lerwick Sumburgh Airport

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

Currently, October is the cheapest month in which you can book a flight from London to Lerwick Sumburgh Airport (average of £146). Flying from London to Lerwick Sumburgh Airport in December is currently the most expensive (average of £307). 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 to Lerwick Sumburgh Airport?

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

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

Aberdeen (ABZ) – chosen by Cheapflights users on 78% of one-stop itineraries from London to Lerwick Sumburgh Airport on Cheapflights.

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

Average return fare for one-stop flights from London to Lerwick Sumburgh Airport, 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 £290.

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

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

Flights via Dundee (DND) have the shortest average one-way travel time for one-stop routes: 3h 45m.

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

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

Flights via Dundee (DND) offer the fastest connection on this route, with an average stopover time of 0h 35m.

Reviews of airlines servicing Sumburgh/Shetland

Get insights into the airlines that provide service to Sumburgh/Shetland. 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 Sumburgh/Shetland. Reviews last updated 12 June 2026.
Read reviews from past customers who have flown with British Airways from London to Lerwick Sumburgh Airport. 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
8,046 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Crew

7.7

Food

6.4

Boarding

6.9

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
8,046 reviews
British Airways
6.7
Okay
8,046 reviews
Check prices

Comfort

6.8

Entertainment

6.4

Overall

6.7

Crew

7.7

Food

6.4

Boarding

6.9

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

Find useful and relevant information for your journey from London to Sumburgh/Shetland. 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 to Lerwick Sumburgh Airport?

    A quick flight from London to Lerwick Sumburgh Airport can take about 13h 35m. British Airways provides one of the quickest options available for as low as £257. London and Lerwick Sumburgh Airport are separated by a distance of 581 mi.

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

    Cheapflights users have booked flights from London to Lerwick Sumburgh Airport round-trip from £249. British Airways is currently priced 29% below the average price you’ll pay for this route.

  • What are the most popular routes from London to Lerwick Sumburgh Airport?

    The most popular flight routes from London to Lerwick Sumburgh Airport are London City - Lerwick Sumburgh, London Heathrow - Lerwick Sumburgh and London Gatwick - Lerwick Sumburgh.

  • Can I find deals for flights from London to Sumburgh/Shetland that include hotel bookings?

    Yes. In addition to deals on London to Sumburgh/Shetland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Sumburgh/Shetland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Sumburgh/Shetland.

  • Can I find deals for business class flights from London to Sumburgh/Shetland?

    Yes. Cheapflights offers flight deals from London to Sumburgh/Shetland 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 to Lerwick Sumburgh Airport?

    Currently, October is the cheapest month in which you can book a flight from London to Lerwick Sumburgh Airport (average of £146). Flying from London to Lerwick Sumburgh Airport in December is currently the most expensive (average of £307). 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.

Top airline flying from London to Sumburgh/Shetland

Discover the top airline that operate flights from London to Sumburgh/Shetland. 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 12 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£249Average£384FlexibilityNo 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 London to Sumburgh/Shetland?

Cheapflights makes it easy to find London to Sumburgh/Shetland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Sumburgh/Shetland?

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 Sumburgh/Shetland from London.

Can Cheapflights find flights from London to Sumburgh/Shetland with no change fees?

Yes, we can. To see specific flights from London to Sumburgh/Shetland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Sumburgh/Shetland become cheaper?

Yes, Cheapflights offers price alerts on London to Sumburgh/Shetland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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