LHR - LSI

£259 Find Cheap Flights from London Heathrow Airport to Lerwick

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Lerwick departing on 23/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Lerwick Sumburgh Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Lerwick, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Lerwick, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Heathrow to Lerwick (LHR-LSI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 Heathrow to Lerwick

Mon, 23 Mar - Thu, 26 Mar
British Airways Logo
20:35 - 07:35LHR-LSI
11h 00m1 stop
British Airways Logo
16:25 - 21:45LSI-LHR
5h 20m1 stop
£259British Airways
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Sat, 17 Jan - Sat, 24 Jan
British Airways Logo
14:35 - 11:55LHR-LSI
21h 20m1 stop
British Airways Logo
12:20 - 20:10LSI-LHR
7h 50m1 stop
£305British Airways
Find Deal
Fri, 28 Nov - Fri, 5 Dec
British Airways Logo
17:15 - 08:05LHR-LSI
14h 50m1 stop
British Airways Logo
19:45 - 10:45LSI-LHR
15h 00m1 stop
£313British Airways
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Sat, 29 Nov - Sat, 6 Dec
British Airways Logo
07:10 - 12:05LHR-LSI
4h 55m1 stop
British Airways Logo
12:35 - 17:30LSI-LHR
4h 55m1 stop
£317British Airways
Find Deal
Mon, 24 Nov - Wed, 26 Nov
Multiple Airlines Logo
06:40 - 19:15LHR-LSI
12h 35m1 stop
Multiple Airlines Logo
19:45 - 07:40LSI-LHR
11h 55m1 stop
£329Multiple Airlines
Find Deal
Sat, 15 Nov - Tue, 18 Nov
British Airways Logo
07:10 - 12:05LHR-LSI
4h 55m1 stop
British Airways Logo
08:10 - 12:15LSI-LHR
4h 05m1 stop
£350British Airways
Find Deal
Fri, 14 Nov - Fri, 21 Nov
British Airways Logo
21:10 - 08:05LHR-LSI
10h 55m1 stop
British Airways Logo
19:45 - 08:50LSI-LHR
13h 05m1 stop
£351British Airways
Find Deal
Mon, 23 Mar - Thu, 26 Mar
Loganair Logo
08:45 - 11:55LHR-LSI
27h 10m2 stops
Loganair Logo
12:15 - 15:30LSI-LHR
27h 15m2 stops
£702Loganair
Find Deal
Mon, 24 Nov - Wed, 26 Nov
Loganair Logo
08:45 - 11:55LHR-LSI
27h 10m2 stops
Loganair Logo
12:25 - 19:35LSI-LHR
31h 10m2 stops
£884Loganair
Find Deal
Mon, 3 Nov - Wed, 5 Nov
Loganair Logo
08:45 - 11:55LHR-LSI
27h 10m2 stops
Loganair Logo
12:25 - 15:30LSI-LHR
27h 05m2 stops
£933Loganair
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from £259 (return)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 20% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£259
Typical prices: £325-£403
British Airways
Mon 23/3Thu 26/3
LHR - LSI • 1 stop
Cheapest one-way flight
Multiple Airlines
Fri 17/10
LHR - LSI • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Lerwick!
Booking Insights

KAYAK's insights & trends for Heathrow to Lerwick flights

Get data-powered insights and trends into flights from Heathrow 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 Heathrow Airport 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 Heathrow Airport to Lerwick Sumburgh Airport departing in March.

What is the cheapest month to fly from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Lerwick Sumburgh Airport is February, where tickets cost £306 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is £482 and £428 respectively.

Good to know - Cheap tickets from London Heathrow Airport to Lerwick

Low seasonFebruary
Cheapest flight£259
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from London Heathrow Airport to Lerwick

When to book flights from Heathrow to Lerwick

Are your dates flexible? Find out the best times to travel from Heathrow 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 Heathrow Airport to Lerwick flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Lerwick Sumburgh Airport was £348 for a return ticket.

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

    London Heathrow Airport and Lerwick are both served by 1 main airport. You will leave London Heathrow Airport from London Heathrow and will be arriving at Lerwick Sumburgh.

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

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

  • Which airline alliances offer flights from London Heathrow Airport to Lerwick?

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

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 Heathrow Airport to Lerwick.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lerwick from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow 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 Heathrow 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 7457 reviews
7.6Crew
6.4Entertainment
6.7Comfort
6.3Food
6.9Boarding
Airline reviews

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

2.0 MediocreSenthil, Oct 2025LHR - CLT
Read more British Airways reviews

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Everything excellent except for bag drop off. We started at the D area and that was so slow that it was eventually closed just as we were about to go to a station. We then went to F. We got one suitcase checked and then the screen showed that the station was no longer operable. There were long lines everywhere so we had to ask if we could butt in to the next station to finish. Again, this was the only incident, otherwise it was an excellent flying experience

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

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