Cheap flights from London Heathrow Airport to Lerwick Sumburgh Airport from £182
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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Heathrow to Sumburgh/Shetland
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 11 July 2025.
Round-trip from | £312 |
---|---|
One-way from | £182 |
Popular in | July |
Cheapest in | February |
Average price | £497 |
Find flight deals from Heathrow to Sumburgh/Shetland
Cheapest flights from Heathrow to Sumburgh/ShetlandExplore the most affordable flight options available from Heathrow to Sumburgh/Shetland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Heathrow to Sumburgh/Shetland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow 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 11 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lerwick Sumburgh Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Mon 25/8
06:15-08:20
1 stop26h 05m
Lerwick Sumburgh
Mon 1/9
19:45-08:15
1 stop12h 30m
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Sun 24/8
20:55-07:40
1 stop10h 45m
Lerwick Sumburgh
Sun 31/8
16:30-21:10
1 stop4h 40m
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Tue 23/9
09:45-13:30
1 stop3h 45m
Lerwick Sumburgh
Fri 26/9
12:55-17:45
2 stops4h 50m
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Mon 18/8
20:55-07:40
1 stop10h 45m
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Wed 17/9
08:50-19:15
2 stops10h 25m
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Sat 6/9
17:10-11:55
2 stops18h 45m
LondonLerwick
LHR - LSI
LHRLSI
London Heathrow
Fri 5/9
09:45-18:45
2 stops9h 00m
Best time to book a flight from Heathrow to Sumburgh/Shetland
Have a flexible travel schedule? Discover the best time to fly to Sumburgh/Shetland from Heathrow with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Lerwick Sumburgh Airport
What is the cheapest month to book a flight from London Heathrow Airport to Lerwick Sumburgh Airport?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Lerwick Sumburgh Airport (average of £384). Flying from London Heathrow Airport to Lerwick Sumburgh Airport in November is currently the most expensive (average of £480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to LSI?
Find hourly flight availability from Heathrow to Sumburgh/Shetland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from London Heathrow Airport to Lerwick Sumburgh Airport by exploring options for tickets in the evening.
How much does it cost for a return flight from London Heathrow Airport to Lerwick Sumburgh Airport?
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 11 July 2025.
See what other customers who have flown with KLM and British Airways from London Heathrow Airport to Lerwick Sumburgh Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Food
Overall
Entertainment
Crew
Comfort
Boarding
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Sumburgh/Shetland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to Sumburgh/Shetland
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Heathrow to Sumburgh/Shetland
Discover the top airline that operate flights from Heathrow 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 11 July 2025.
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 Heathrow to Sumburgh/Shetland?
Deals for Heathrow to Sumburgh/Shetland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Sumburgh/Shetland?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Sumburgh/Shetland.
Can Cheapflights find flights from Heathrow to Sumburgh/Shetland with no change fees?
Yes, we can. To see specific flights from Heathrow 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 Heathrow to Sumburgh/Shetland become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Sumburgh/Shetland on Cheapflights with our Price Alert feature and get notified when better prices are available.