LON - LSI

£144 Find Cheap Flights from London to Lerwick – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Lerwick departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£257
British Airways
Sat 5/12Wed 9/12
LHR - LSI • 1 stop
Cheapest direct flights
£537
Loganair
Thu 3/9Thu 10/9
LHR - LSI • Direct
Top airlines
British Airways
Cheapest • from £257 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between London and Lerwick. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Aberdeen (ABZ)
Cheapest • Avg £339 (return)
Dundee (DND)
Shortest trip • 3h 45m (one-way)
Insights
Insights
Insights
Insights
Top routes
LHR
-
LSI
Cheapest
LHR
-
LSI
Most popular
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 23% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Lerwick!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Lerwick (LON-LSI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Lerwick that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Lerwick

Sat, 5 Dec - Wed, 9 Dec
British Airways Logo
07:10 - 11:55
LHR
-
LSI
4h 45m
1 stop
British Airways Logo
12:15 - 16:55
LSI
-
LHR
4h 40m
1 stop
£257British Airways
Wed, 16 Sep - Tue, 22 Sep
British Airways Logo
12:05 - 19:05
LHR
-
LSI
7h 00m
1 stop
British Airways Logo
16:25 - 21:05
LSI
-
LHR
4h 40m
1 stop
£259British Airways
Thu, 3 Sep - Thu, 10 Sep
British Airways Logo
16:55 - 19:05
LHR
-
LSI
26h 10m
1 stop
British Airways Logo
19:35 - 08:35
LSI
-
LHR
13h 00m
1 stop
£260British Airways
Sun, 11 Oct - Mon, 26 Oct
British Airways Logo
18:00 - 07:35
LHR
-
LSI
13h 35m
1 stop
British Airways Logo
16:25 - 10:45
LSI
-
LHR
18h 20m
1 stop
£261British Airways
Mon, 7 Sep - Tue, 15 Sep
British Airways Logo
17:25 - 07:35
LHR
-
LSI
14h 10m
1 stop
British Airways Logo
19:35 - 08:35
LSI
-
LHR
13h 00m
1 stop
£262British Airways
Thu, 8 Oct - Thu, 15 Oct
British Airways Logo
12:30 - 19:05
LHR
-
LSI
6h 35m
1 stop
British Airways Logo
18:45 - 22:30
LSI
-
LHR
3h 45m
1 stop
£263British Airways
Wed, 2 Sep - Wed, 16 Sep
British Airways Logo
14:35 - 19:05
LHR
-
LSI
4h 30m
1 stop
British Airways Logo
19:35 - 07:45
LSI
-
LHR
12h 10m
1 stop
£266British Airways
Mon, 7 Sep - Mon, 14 Sep
British Airways Logo
21:00 - 07:35
LHR
-
LSI
10h 35m
1 stop
British Airways Logo
08:10 - 20:00
LSI
-
LHR
11h 50m
1 stop
£275British Airways
Mon, 7 Sep - Tue, 15 Sep
Multiple Airlines Logo
07:00 - 07:35
LTN
-
LSI
24h 35m
1 stop
Multiple Airlines Logo
19:35 - 10:35
LSI
-
LTN
15h 00m
1 stop
£319Multiple Airlines
Wed, 16 Sep - Tue, 22 Sep
Multiple Airlines Logo
07:05 - 07:35
LTN
-
LSI
24h 30m
1 stop
Multiple Airlines Logo
19:35 - 10:35
LSI
-
LTN
15h 00m
1 stop
£331Multiple Airlines
Booking Insights

KAYAK’s insights & trends for London to Lerwick flights

Get data-powered insights and trends into flights from London to Lerwick to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Lerwick Sumburgh Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Lerwick Sumburgh Airport departing in December.

Flight prices are below average for this route right now.

Flights to Lerwick Sumburgh Airport from London usually cost between £361 and £500 in December.
The lowest price found in the past 5 days was £257 on British Airways (5 Dec–9 Dec).

What is the cheapest London to Lerwick Sumburgh Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Lerwick Sumburgh Airport costs £606 on the route between London Heathrow Airport (LHR) and Lerwick Sumburgh Airport (LSI). It is also the most popular route.

What is the cheapest month to fly from London to Lerwick Sumburgh Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Lerwick Sumburgh Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Lerwick Sumburgh Airport is April, where tickets cost £285 (return) on average. On the other hand, the most expensive months are November and August, where the average cost of round-trip tickets is £441 and £427 respectively.

Find deals

Good to know - Cheap tickets from London to Lerwick

Low season

February

Cheapest flight

£144
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from London Heathrow Airport to Lerwick

When to book flights from London to Lerwick

Are your dates flexible? Find out the best times to travel from London to Lerwick based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Lerwick flights

  • What is the cheapest flight from London to Lerwick Sumburgh Airport?

    In the last 5 days, the lowest price for a flight from London to Lerwick Sumburgh Airport was £144 for a one-way ticket and £257 for a return.

  • Which airports will I be using when flying from London to Lerwick?

    When flying out of London you will be using one of these airports: London Gatwick, London Heathrow, London Southend, or London Stansted. You will be landing at Lerwick Sumburgh.

  • Which aircraft models fly most regularly from London to Lerwick?

    The ATR 42-300 / 320 is the aircraft model that flies most regularly on the London to Lerwick flight route.

  • Which airline alliances offer flights from London to Lerwick?

    oneworld is the only airline alliance operating flights between London and Lerwick.

  • How does KAYAK find such low prices on flights from London to Lerwick?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Lerwick.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Lerwick?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lerwick from London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Lerwick?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Lerwick with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Lerwick?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lerwick from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Lerwick

 
See real verified KAYAK customer reviews for airlines flying from London to Lerwick. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Lerwick? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8132 reviews
6.5Entertainment
6.4Food
7.7Crew
6.9Boarding
6.8Comfort
Airline reviews

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

8.0 ExcellentAnonymous, Jul 2026
LHR - EDI
Read more British Airways reviews

I purchased premier economy seats but I was seated one row off and was sitting in economy my bottle of water and cookie did not compare to the menus handed OP it in premier.

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

Ohooo it's fantastic 👏 I love it 😀 😍 ❤️ it's on time ⏲️

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Only for BA because we had to get to Edinburgh at a certain time. Baggage lost, late boarding with only one person checking, again, our passports and boarding passes until the despatch controller had to step in to get us away. Will never fly BA again.

I didn’t have food and they don’t include entertainment. Not much leg room at all. Staff were great.

When Stephen arrived with our wheel chairs - we were in excellent hands! He was such great help with getting our rental car and then reporting our missing luggage. When you are exhausted from traveling for too many hours, he was just what we needed to navigate everything! Give that guy a raise!

Maybe a cultural thing but our "business class" seats were basic economy seats with the center seat blocked. I had to put 1 leg in the aisle and 1 under the middle seat footwell. I did not want the lunch and instead asked for some snack items. 10 minutes before landing and after asking again I was presented with 2 of the 3 items and a card reader. Apparently biz class does not entitle you to snacks instead of a meal. I declined. Boarding was a mess. Much standing in line because the various stages of the process were not coordinated. Checkin was chaotic and took a long time. Overall a fail, but we did get to Edinburgh. After doing a go around because we were too fast on final approach. Not impressed. Well, not favorably...

Flight was delayed. Thankfully I wasn't in a rush. The airport experience (shops, amenities, ample restaurants, coffee shops, seats with charging) was very good) was very good as was the boarding which was orderly and organised. The flight was short so whilst there was no entertainment I thought that was ok especially in the age of smart phones and kindles. It would have been nice to have usbc charging supported at my seat but again it was a short flight so no drama. Overall a positive experience flying from London to Edinburgh with BA.

Everything you need to know for your flight from London to Lerwick

Information on your arrival and departure airports

Sumburgh (LSI)