Cheap Flights from London (LON) to Reykjavik (KEF)

View AU$102 flight on Mon, 23 Mar. 2026Opens in a new window

Popular airlines from London to Reykjavik (KEF-Keflavik Intl.)

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Cheap Flights from London to Reykjavik (LON-KEF)

Prices were available within the past 7 days and start at AU$102 for one-way flights and AU$183 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
easyJet
Tue., 4 Nov. - Tue., 4 Nov.
LTN
London
KEF
Reykjavik
AU$183
Return
Found 23 hours ago
Select easyJet flight, departing Tue., 4 Nov. from London to Reykjavik, returning Tue., 4 Nov., priced at AU$183 Found 23 hours ago
easyJet
Sun., 2 Nov. - Thu., 6 Nov.
LTN
London
KEF
Reykjavik
AU$187
Return
Found 5 days ago
Select easyJet flight, departing Sun., 2 Nov. from London to Reykjavik, returning Thu., 6 Nov., priced at AU$187 Found 5 days ago
easyJet
Sun., 12 Oct. - Sun., 26 Oct.
LTN
London
KEF
Reykjavik
AU$188
Return
Found 2 days ago
Select easyJet flight, departing Sun., 12 Oct. from London to Reykjavik, returning Sun., 26 Oct., priced at AU$188 Found 2 days ago
easyJet
Thu., 13 Nov. - Thu., 20 Nov.
LGW
London
KEF
Reykjavik
AU$191
Return
Found 6 days ago
Select easyJet flight, departing Thu., 13 Nov. from London to Reykjavik, returning Thu., 20 Nov., priced at AU$191 Found 6 days ago
Icelandair
Mon., 3 Nov. - Mon., 24 Nov.
LGW
London
KEF
Reykjavik
AU$247
Return
Found 8 hours ago
Select Icelandair flight, departing Mon., 3 Nov. from London to Reykjavik, returning Mon., 24 Nov., priced at AU$247 Found 8 hours ago
Icelandair
Mon., 3 Nov. - Mon., 24 Nov.
LHR
London
KEF
Reykjavik
AU$295
Return
Found 8 hours ago
Select Icelandair flight, departing Mon., 3 Nov. from London to Reykjavik, returning Mon., 24 Nov., priced at AU$295 Found 8 hours ago
Scandinavian Airlines
Thu., 2 Oct. - Mon., 6 Oct.
LHR
London
KEF
Reykjavik
AU$338
Return
Found 7 hours ago
Select Scandinavian Airlines flight, departing Thu., 2 Oct. from London to Reykjavik, returning Mon., 6 Oct., priced at AU$338 Found 7 hours ago
British Airways
Mon., 1 Dec. - Fri., 5 Dec.
LHR
London
KEF
Reykjavik
AU$371
Return
Found 1 hour ago
Select British Airways flight, departing Mon., 1 Dec. from London to Reykjavik, returning Fri., 5 Dec., priced at AU$371 Found 1 hour ago
World Ticket Ltd
Tue., 4 Nov. - Sat., 8 Nov.
STN
London
KEF
Reykjavik
AU$416
Return
Found 2 days ago
Select World Ticket Ltd flight, departing Tue., 4 Nov. from London to Reykjavik, returning Sat., 8 Nov., priced at AU$416 Found 2 days ago
Lufthansa
Fri., 21 Nov. - Sun., 30 Nov.
LHR
London
KEF
Reykjavik
AU$434
Return
Found 3 days ago
Select Lufthansa flight, departing Fri., 21 Nov. from London to Reykjavik, returning Sun., 30 Nov., priced at AU$434 Found 3 days ago
Flight from London to Reykjavik route information
Origin airport
Luton
Destination airport
Keflavik Intl.
Return price
AU$183
Distance
1851 km

LON to KEF Flights

Ready to get away? Use Expedia.com.au to book cheap flights from England to Suðurnesjabær AU$183, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book LON to KEF flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Suðurnesjabær from England, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from London (LON-All Airports) to Reykjavík--Keflavík Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from London (LON-All Airports) to Reykjavík–Keflavík Airport start from AU$183. Book today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London (LON-All Airports) to Keflavik Intl. Airport (KEF)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from London (LON-All Airports) to Keflavik Intl. Airport (KEF) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London (LON-All Airports) to Keflavik Intl. Airport (KEF) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from London (LON-All Airports) to Reykjavík--Keflavík Airport?
Around 1 900 kilometres separates England and Reykjanesbær, so pack some entertainment to keep you busy for a couple of hours. That action-packed novel you haven’t started will be perfect.
Which airlines fly direct from London (LON-All Airports) to Keflavik Intl. Airport (KEF)?
You have plenty of options when flying from London (LON-All Airports) to Keflavik Intl. Airport (KEF). Lock in your fare with one of these leading airlines:

  • Icelandair - (FI) with 91 monthly flights
  • EasyJet - (U2) with 65 monthly flights
  • British Airways - (BA) with 30 monthly flights
  • Fly Play - (OG) with 30 monthly flights

Are London (LON-All Airports) to Reykjavík--Keflavík Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from London (LON-All Airports) to Reykjavík–Keflavík Airport at the last minute could be your ticket to an awesome deal. However, it could end up costing a great deal more! If you’d rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Reykjavik
AU$190.59
Heathrow to Reykjavik
AU$294.30
London City to Reykjavik
AU$613.78
*Available to Expedia members.