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Cheap flights from London Heathrow Airport to Longyearbyen from £118

LHR — LYR
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Longyearbyen

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Longyearbyen

Thu 10/1207:05 -
1 stop27h 25m
Sun 13/1214:40 -
1 stop19h 55m
Deal found 24/10£232
Sat 14/1110:35 -
1 stop26h 20m
Sun 22/1114:40 -
1 stop26h 45m
Deal found 23/10£253
Mon 30/1106:40 -
3 stops30h 30m
Wed 30/1212:15 -
1 stop7h 35m
Deal found 22/10£256
Sat 5/1206:40 -
2 stops30h 15m
Sun 13/1214:40 -
1 stop29h 10m
Deal found 23/10£273
Thu 3/1219:50 -
1 stop14h 40m
Tue 8/1214:55 -
1 stop26h 30m
Deal found 23/10£277

Find flight deals from Heathrow to Longyearbyen

Round-trip from

£215

One-way from

£118

Popular in

August

Cheapest in

May

Average price

£302
Scandinavian Airlines
  • Scandinavian Airlines
  • 30/1-7/2
  • 2 total stops
  • 35h 10m total
  • London to Longyearbyen
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Scandinavian Airlines
  • Scandinavian Airlines
  • 9/1-31/12
  • 1 total stop
  • 26h 20m total
  • London to Longyearbyen
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£112 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Longyearbyen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sat 9/1

10:35-13:55

1 stop26h 20m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£118

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sat 30/1

15:35-13:55

1 stop21h 20m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£131

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sat 31/10

10:35-13:55

1 stop26h 20m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£204

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sat 9/1

14:05-13:55

2 stops22h 50m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£224

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sun 15/11

06:40-14:15

2 stops30h 35m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£235

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Fri 1/1

09:55-13:55

2 stops51h 00m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£235

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sun 15/11

07:50-14:15

3 stops29h 25m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£239

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Sat 5/12

06:40-13:55

2 stops30h 15m

Longyearbyen Svalbard

Sun 13/12

14:40-18:30

2 stops28h 50m

£285
Fastest return journey

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Mon 28/12

07:05-14:15

1 stop6h 10m

Longyearbyen Svalbard

Wed 31/12

00:00-00:00

Nonstop0h 00m

£292

LondonLongyearbyen

LHR London Heathrow - LYR Longyearbyen Svalbard

LHRLYR

London Heathrow

Thu 11/2

17:30-11:30

1 stop17h 00m

Longyearbyen Svalbard

Sun 14/2

14:40-08:55

2 stops19h 15m

£301

Flights are sorted by cheapest return flights first.

Deals found on 24/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Longyearbyen

Have a flexible travel schedule? Discover the best time to fly to Longyearbyen from Heathrow with our price prediction graph.
Estimated return price

Reviews of airlines servicing Longyearbyen

See what other customers who have flown with Scandinavian Airlines from London Heathrow Airport to Longyearbyen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
2,025 reviews
Check prices

Entertainment

6.8

Food

6.8

Crew

8.1

Overall

7.4

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

lisa,May 2026

ALC - OSL

Uncomfortable seats on packed flight. There was plenty of overhead bin space. Cabin crew weren't friendly but the cockpit pointed out things we were flying over, like Paris. Cup of coffee, tea or water for 3.5hrs. Good de-planing from both ends.
Scandinavian Airlines
7.4
Good
2,025 reviews
Scandinavian Airlines
7.4
Good
2,025 reviews
Check prices

Entertainment

6.8

Food

6.8

Crew

8.1

Overall

7.4

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

lisa,May 2026

ALC - OSL

Uncomfortable seats on packed flight. There was plenty of overhead bin space. Cabin crew weren't friendly but the cockpit pointed out things we were flying over, like Paris. Cup of coffee, tea or water for 3.5hrs. Good de-planing from both ends.

Related info for your journey

  • What airport do you fly into for flights to Longyearbyen from London Heathrow?

    Longyearbyen Svalbard (LYR) is the airport you will fly into if you book a flight from London Heathrow to Longyearbyen. You should not have trouble finding flights to Svalbard from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Longyearbyen airport from London Heathrow. It is only a 3.0 mi journey from Svalbard (LYR) to Longyearbyen’s city center.

  • How long is the flight from London Heathrow Airport to Longyearbyen?

    There are many flights that can get you from London Heathrow Airport to Longyearbyen in 13h 10m. Fly via Scandinavian Airlines to get the fastest option. London Heathrow Airport and Longyearbyen are separated by a distance of 1891 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Longyearbyen round-trip?

    According to our current data, Scandinavian Airlines (£209), offers the cheapest pricing from London Heathrow Airport to Longyearbyen. Scandinavian Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Heathrow to Longyearbyen that include hotel bookings?

    Yes. In addition to deals on Heathrow to Longyearbyen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Longyearbyen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Longyearbyen.

  • Can I find deals for business class flights from Heathrow to Longyearbyen?

    Yes. Cheapflights offers flight deals from Heathrow to Longyearbyen 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

Top airline flying from Heathrow to Longyearbyen

AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£209Average£318FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

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