Find flights
When to book
Airlines
FAQs

Cheap flights from London to Lerwick Sumburgh Airport 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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LSI
4 Apr — 11 Apr1
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 5 March 2026.

Fri 8/508:35
LHR
-
LSI
1 stop10h 30m
British Airways
Mon 11/519:35
LSI
-
LHR
1 stop15h 35m
British Airways
Deal found 4/3£249
Wed 15/421:50
LHR
-
LSI
1 stop9h 45m
British Airways
Tue 28/416:25
LSI
-
LHR
1 stop4h 40m
British Airways
Deal found 3/3£252
Thu 1/1020:15
LHR
-
LSI
1 stop15h 30m
British Airways
Sun 4/1019:15
LSI
-
LHR
1 stop24h 45m
British Airways
Deal found 2/3£257
Tue 29/911:00
LHR
-
LSI
1 stop8h 05m
British Airways
Wed 30/916:25
LSI
-
LHR
1 stop4h 20m
British Airways
Deal found 3/3£258
Fri 10/722:10
LHR
-
LSI
1 stop9h 55m
British Airways
Mon 13/718:45
LSI
-
LHR
1 stop16h 00m
British Airways
Deal found 4/3£262
Thu 9/414:55
LHR
-
LSI
1 stop4h 10m
British Airways
Thu 16/418:45
LSI
-
LHR
1 stop3h 45m
British Airways
Deal found 28/2£270
Wed 15/418:00
LHR
-
LSI
1 stop13h 35m
British Airways
Wed 22/419:35
LSI
-
LHR
1 stop12h 10m
British Airways
Deal found 1/3£271
Wed 10/614:35
LHR
-
LSI
1 stop17h 00m
British Airways
Wed 17/619:35
LSI
-
LHR
1 stop23h 40m
British Airways
Deal found 1/3£276
Fri 18/906:55
LCY
-
LSI
1 stop4h 50m
British Airways
Tue 22/912:15
LSI
-
LCY
1 stop8h 20m
British Airways
Deal found 3/3£280
Wed 15/419:10
LGW
-
LSI
1 stop12h 25m
Multiple Airlines
Wed 22/408:10
LSI
-
LGW
2 stops28h 15m
Multiple Airlines
Deal found 28/2£298
Wed 13/515:50
LCY
-
LSI
1 stop16h 30m
British Airways
Wed 20/512:15
LSI
-
LCY
1 stop8h 20m
British Airways
Deal found 4/3£298
Wed 15/421:20
LTN
-
LSI
2 stops21h 45m
Multiple Airlines
Wed 22/408:10
LSI
-
LTN
2 stops24h 30m
Multiple Airlines
Deal found 28/2£300

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 5 March 2026.

Round-trip from

£249

One-way from

£136

Popular in

April

Cheapest in

February

Average price

£383
British Airways
  • British Airways
  • 8/5-11/5
  • 2 total stops
  • 26h 05m total
  • London to Lerwick
Search Deals
British Airways
  • British Airways
  • 16/4
  • 1 total stop
  • 4h 10m total
  • London to Lerwick
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 5 March 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

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 8/5

22:10-08:05

1 stop9h 55m

Lerwick Sumburgh

Mon 11/5

19:35-08:15

1 stop12h 40m

£252

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Wed 15/4

18:00-07:35

1 stop13h 35m

Lerwick Sumburgh

Wed 22/4

19:35-07:45

1 stop12h 10m

£271

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Wed 15/4

21:50-07:35

1 stop9h 45m

Lerwick Sumburgh

Thu 23/4

16:25-21:00

1 stop4h 35m

£294

LondonLerwick

LGW - LSI

LGWLSI

London Gatwick

Wed 15/4

19:10-07:35

1 stop12h 25m

Lerwick Sumburgh

Wed 22/4

08:10-12:25

2 stops28h 15m

£298

LondonLerwick

LCY - LSI

LCYLSI

London City

Wed 13/5

15:50-08:20

1 stop16h 30m

Lerwick Sumburgh

Wed 20/5

12:15-20:35

1 stop8h 20m

£298

LondonLerwick

LHR - LSI

LHRLSI

London Heathrow

Fri 26/6

21:45-08:45

1 stop11h 00m

Lerwick Sumburgh

Sat 4/7

08:35-20:50

1 stop12h 15m

£347

LondonLerwick

LGW - LSI

LGWLSI

London Gatwick

Thu 16/4

13:20-19:05

1 stop5h 45m

Lerwick Sumburgh

Thu 23/4

19:35-17:20

1 stop21h 45m

£359

LondonLerwick

STN - LSI

STNLSI

London Stansted

Wed 15/4

20:25-08:20

1 stop11h 55m

Lerwick Sumburgh

Tue 28/4

16:25-07:10

2 stops14h 45m

£361

LondonLerwick

LCY - LSI

LCYLSI

London City

Fri 8/5

07:55-11:45

1 stop3h 50m

Lerwick Sumburgh

Mon 11/5

12:15-16:25

1 stop4h 10m

£371

LondonLerwick

LCY - LSI

LCYLSI

London City

Wed 10/6

15:50-08:20

1 stop16h 30m

Lerwick Sumburgh

Wed 17/6

12:15-16:25

1 stop4h 10m

£372

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 52 resultsSorted by cheapest first
1
2
3
...
6

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 far ahead should I book a flight from London to Lerwick Sumburgh Airport?

Use this chart to determine the optimal time to book a return flight from London to Sumburgh/Shetland. Price data was last updated on 27 February 2026.

To ensure you get the cheapest price possible for a flight from London to Lerwick Sumburgh Airport, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 83% 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 £291.

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 5 March 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
7,775 reviews
Check prices

Entertainment

6.4

Crew

7.6

Overall

6.7

Comfort

6.8

Boarding

6.9

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
7,775 reviews
British Airways
6.7
Okay
7,775 reviews
Check prices

Entertainment

6.4

Crew

7.6

Overall

6.7

Comfort

6.8

Boarding

6.9

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 9h 55m. British Airways provides one of the quickest options available for as low as £252. 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 £252. 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 Luton - 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

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 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£252Average£394FlexibilityNo 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.

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.