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Cheap flights from London to Lerwick Sumburgh Airport from £186

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LSI
10 May — 17 May1
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 10 April 2026.

Tue 18/817:10
LHR
-
LSI
1 stop18h 35m
British Airways
Tue 25/816:25
LSI
-
LHR
1 stop4h 40m
British Airways
Deal found 6/4£252
Thu 5/1106:20
LHR
-
LSI
1 stop5h 25m
British Airways
Mon 9/1119:35
LSI
-
LHR
1 stop15h 10m
British Airways
Deal found 7/4£253
Sun 16/807:55
LHR
-
LSI
1 stop23h 40m
British Airways
Mon 24/819:35
LSI
-
LHR
1 stop12h 40m
British Airways
Deal found 6/4£253
Tue 18/818:20
LHR
-
LSI
1 stop17h 25m
British Airways
Thu 20/818:45
LSI
-
LHR
1 stop15h 25m
British Airways
Deal found 6/4£262
Sun 16/807:55
LHR
-
LSI
1 stop23h 40m
British Airways
Thu 20/818:45
LSI
-
LHR
1 stop3h 45m
British Airways
Deal found 6/4£263
Wed 20/519:20
LHR
-
LSI
1 stop12h 15m
British Airways
Wed 27/508:10
LSI
-
LHR
1 stop13h 40m
British Airways
Deal found 5/4£267
Sun 23/821:00
LHR
-
LSI
1 stop10h 35m
British Airways
Sun 30/818:45
LSI
-
LHR
1 stop3h 50m
British Airways
Deal found 6/4£270
Fri 21/808:35
LHR
-
LSI
1 stop10h 30m
British Airways
Mon 31/818:45
LSI
-
LHR
1 stop12h 40m
British Airways
Deal found 7/4£273
Wed 19/807:10
LHR
-
LSI
1 stop4h 35m
Multiple Airlines
Sun 30/813:00
LSI
-
LHR
1 stop8h 55m
Multiple Airlines
Deal found 6/4£276
Wed 19/821:50
LHR
-
LSI
1 stop18h 00m
British Airways
Sun 23/819:15
LSI
-
LHR
1 stop21h 10m
British Airways
Deal found 6/4£277
Thu 28/512:30
LHR
-
LSI
1 stop6h 35m
British Airways
Sun 31/519:15
LSI
-
LHR
1 stop24h 45m
British Airways
Deal found 9/4£279
Sun 23/820:30
LCY
-
LSI
1 stop11h 50m
British Airways
Sun 30/818:45
LSI
-
LCY
1 stop15h 35m
British Airways
Deal found 6/4£306

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 10 April 2026.

Round-trip from

£252

One-way from

£186

Popular in

April

Cheapest in

February

Average price

£496
British Airways
  • British Airways
  • 18/8-24/8
  • 2 total stops
  • 36h 30m total
  • London to Lerwick
Search Deals
British Airways
  • British Airways
  • 25/5
  • 1 total stop
  • 10h 40m total
  • London to Lerwick
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£10 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 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 10 April 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 16/8

07:55-07:35

1 stop23h 40m

Lerwick Sumburgh

Mon 24/8

19:35-08:15

1 stop12h 40m

£253

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sun 5/7

07:55-07:35

1 stop23h 40m

Lerwick Sumburgh

Mon 13/7

18:45-07:25

1 stop12h 40m

£256

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Tue 18/8

18:20-11:45

1 stop17h 25m

Lerwick Sumburgh

Thu 20/8

18:45-10:10

1 stop15h 25m

£262

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Wed 19/8

07:10-11:45

1 stop4h 35m

Lerwick Sumburgh

Thu 20/8

18:45-22:30

1 stop3h 45m

£262

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sun 16/8

07:55-07:35

1 stop23h 40m

Lerwick Sumburgh

Thu 20/8

18:45-22:30

1 stop3h 45m

£263

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sat 22/8

19:20-12:30

1 stop17h 10m

Lerwick Sumburgh

Mon 24/8

19:35-08:15

1 stop12h 40m

£298

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sun 5/7

07:55-07:35

1 stop23h 40m

Lerwick Sumburgh

Sun 12/7

13:00-20:25

1 stop7h 25m

£298

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Mon 6/7

21:35-08:20

1 stop10h 45m

Lerwick Sumburgh

Tue 14/7

16:25-21:05

1 stop4h 40m

£301

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Sun 16/8

07:55-07:35

1 stop23h 40m

Lerwick Sumburgh

Sat 22/8

08:35-12:00

1 stop3h 25m

£306

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 7/8

08:35-19:05

1 stop10h 30m

Lerwick Sumburgh

Sat 8/8

14:35-20:50

1 stop6h 15m

£306

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 46 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

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 81% 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 10 April 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
7,869 reviews
Check prices

Boarding

6.9

Comfort

6.8

Overall

6.7

Entertainment

6.4

Crew

7.7

Food

6.4

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
7,869 reviews
British Airways
6.7
Okay
7,869 reviews
Check prices

Boarding

6.9

Comfort

6.8

Overall

6.7

Entertainment

6.4

Crew

7.7

Food

6.4

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 23h 40m. British Airways provides one of the quickest options available for as low as £253. 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 £248. British Airways is currently priced 31% 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 Heathrow - Lerwick Sumburgh, London City - 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£248Average£368FlexibilityNo 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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