$182 Cheap Flights from London (LHR) to Lerwick (LSI)

View $182 flight on Sun, Oct 12, 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Lerwick (LSI-Sumburgh)

Cheap Flights from London to Lerwick (LHR-LSI)

Prices were available within the past 7 days and start at $182 for one-way flights and $334 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Oct 1 - Wed, Oct 8
LHR
London
LSI
Lerwick
$334 Roundtrip, found 1 day ago
$334
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Oct 1 from London to Lerwick, returning Wed, Oct 8, priced at $334 found 1 day ago
British Airways
Wed, Oct 1 - Wed, Oct 8
LHR
London
LSI
Lerwick
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Oct 1 from London to Lerwick, returning Wed, Oct 8, priced at $340 found 1 day ago
British Airways
Sun, Oct 12 - Tue, Oct 14
LHR
London
LSI
Lerwick
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select British Airways flight, departing Sun, Oct 12 from London to Lerwick, returning Tue, Oct 14, priced at $349 found 3 days ago
British Airways
Thu, Oct 2 - Thu, Oct 16
LHR
London
LSI
Lerwick
$368 Roundtrip, found 6 days ago
$368
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Oct 2 from London to Lerwick, returning Thu, Oct 16, priced at $368 found 6 days ago
British Airways
Thu, Oct 2 - Wed, Oct 8
LHR
London
LSI
Lerwick
$381 Roundtrip, found 5 days ago
$381
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Oct 2 from London to Lerwick, returning Wed, Oct 8, priced at $381 found 5 days ago
British Airways
Wed, Oct 15 - Sat, Oct 18
LHR
London
LSI
Lerwick
$384 Roundtrip, found 3 days ago
$384
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Oct 15 from London to Lerwick, returning Sat, Oct 18, priced at $384 found 3 days ago
British Airways
Wed, Oct 1 - Wed, Oct 8
LHR
London
LSI
Lerwick
$392 Roundtrip, found 1 day ago
$392
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Oct 1 from London to Lerwick, returning Wed, Oct 8, priced at $392 found 1 day ago
British Airways
Wed, Oct 1 - Wed, Oct 8
LHR
London
LSI
Lerwick
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Oct 1 from London to Lerwick, returning Wed, Oct 8, priced at $393 found 1 day ago
British Airways
Tue, Sep 23 - Wed, Oct 8
LHR
London
LSI
Lerwick
$396 Roundtrip, found 5 days ago
$396
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Sep 23 from London to Lerwick, returning Wed, Oct 8, priced at $396 found 5 days ago
Loganair
Tue, Sep 23 - Tue, Sep 30
LHR
London
LSI
Lerwick
$640 Roundtrip, found 6 days ago
$640
Roundtrip
found 6 days ago
Select Loganair flight, departing Tue, Sep 23 from London to Lerwick, returning Tue, Sep 30, priced at $640 found 6 days ago

Alternative airports near Lerwick

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sumburgh LSI. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $491
LSI
Sumburgh
Cheapest
Average driving time to city center40 min
Flights from $491
Flights from London (LHR) to Lerwick (LSI)
Origin airport
Heathrow
Destination airport
Sumburgh
Airlines serving
British Airways
Roundtrip price
$333
Distance
581 mi
Average flight time
3 hours 45 mins

London to Lerwick Flights

The cheapest times to fly from London to Lerwick

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Lerwick are during the month of October. You can find some of the cheapest flights from London to Lerwick with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Lerwick

Sunday is one of the best days to book for cheap flights from London to Lerwick: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Lerwick

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Lerwick in 2025. You can also book with separate airlines for your outbound and return journeys, from $182 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Lerwick flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Lerwick airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Sumburgh Airport (LSI) cost?
Get a cheap one-way flight from $182 or cheap return flight from $334 from Heathrow Airport (LHR) to Sumburgh Airport (LSI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Sumburgh Airport (LSI)?
Planning your getaway for October can help you save, as it's the cheapest month for flights between LHR and LSI. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Sumburgh Airport (LSI)?
To find the cheapest airline flying from LHR to LSI, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Heathrow Airport (LHR) to Sumburgh Airport (LSI)?
You'll need to catch a flight with a layover if you're traveling from Heathrow Airport (LHR) to Sumburgh Airport (LSI). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from LHR to LSI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on various factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to Sumburgh Airport (LSI)?
To avoid potential delays on the Heathrow Airport (LHR) to Sumburgh Airport (LSI) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Sumburgh Airport (LSI) last-minute?
Holding off until just before your trip to book a flight from LHR to LSI often results in higher prices. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a LHR to LSI flight and hotel package?
Opting for a LHR to LSI flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Sumburgh Airport (LSI)?
Typically, you can reschedule or cancel your LHR to LSI flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.