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

View AU$90 flight on Mon, 15 Dec. 2025Opens in a new window

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

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sat, 6 Dec. - Thu, 11 Dec.
LTN
London
KEF
Reykjavik
AU$163 Return, found 2 days ago
AU$163
Return
found 2 days ago
Select easyJet flight, departing Sat, 6 Dec. from London to Reykjavik, returning Thu, 11 Dec., priced at AU$163 found 2 days ago
easyJet
Sat, 6 Dec. - Thu, 11 Dec.
LTN
London
KEF
Reykjavik
AU$169 Return, found 2 days ago
AU$169
Return
found 2 days ago
Select easyJet flight, departing Sat, 6 Dec. from London to Reykjavik, returning Thu, 11 Dec., priced at AU$169 found 2 days ago
easyJet
Tue, 11 Nov. - Thu, 13 Nov.
LTN
London
KEF
Reykjavik
AU$172 Return, found 3 days ago
AU$172
Return
found 3 days ago
Select easyJet flight, departing Tue, 11 Nov. from London to Reykjavik, returning Thu, 13 Nov., priced at AU$172 found 3 days ago
easyJet
Sun, 30 Nov. - Thu, 11 Dec.
LGW
London
KEF
Reykjavik
AU$204 Return, found 4 days ago
AU$204
Return
found 4 days ago
Select easyJet flight, departing Sun, 30 Nov. from London to Reykjavik, returning Thu, 11 Dec., priced at AU$204 found 4 days ago
Icelandair
Tue, 6 Jan. - Fri, 9 Jan.
LGW
London
KEF
Reykjavik
AU$278 Return, found 6 days ago
AU$278
Return
found 6 days ago
Select Icelandair flight, departing Tue, 6 Jan. from London to Reykjavik, returning Fri, 9 Jan., priced at AU$278 found 6 days ago
Icelandair
Tue, 6 Jan. - Fri, 9 Jan.
LHR
London
KEF
Reykjavik
AU$315 Return, found 6 days ago
AU$315
Return
found 6 days ago
Select Icelandair flight, departing Tue, 6 Jan. from London to Reykjavik, returning Fri, 9 Jan., priced at AU$315 found 6 days ago
Scandinavian Airlines
Thu, 26 Mar. - Mon, 6 Apr.
LHR
London
KEF
Reykjavik
AU$318 Return, found 1 day ago
AU$318
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, 26 Mar. from London to Reykjavik, returning Mon, 6 Apr., priced at AU$318 found 1 day ago
British Airways
Sun, 4 Jan. - Fri, 16 Jan.
LHR
London
KEF
Reykjavik
AU$320 Return, found 2 days ago
AU$320
Return
found 2 days ago
Select British Airways flight, departing Sun, 4 Jan. from London to Reykjavik, returning Fri, 16 Jan., priced at AU$320 found 2 days ago
World Ticket Ltd
Wed, 10 Sep. - Wed, 8 Oct.
STN
London
KEF
Reykjavik
AU$322 Return, found 3 days ago
AU$322
Return
found 3 days ago
Select World Ticket Ltd flight, departing Wed, 10 Sep. from London to Reykjavik, returning Wed, 8 Oct., priced at AU$322 found 3 days ago
KLM
Mon, 22 Sep. - Wed, 1 Oct.
LHR
London
KEF
Reykjavik
AU$443 Return, found 8 hours ago
AU$443
Return
found 8 hours ago
Select KLM flight, departing Mon, 22 Sep. from London to Reykjavik, returning Wed, 1 Oct., priced at AU$443 found 8 hours ago

Find the cheapest month to fly from London (LON) to Reykjavik (KEF)

March is typically the cheapest month to fly

From AU$139 - AU$383 per traveller.

Graph displaying average flight prices per month

Flight from London to Reykjavik route information
Origin airport
Luton
Destination airport
Keflavik Intl.
Return price
AU$163
Distance
1851 km

LON to KEF Flights

Ready to get away? Use Expedia.com.au to book cheap flights from England to Suðurnesjabær AU$163, 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$163. 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$203.77
Heathrow to Reykjavik
AU$314.30
London City to Reykjavik
AU$487.80
*Available to Expedia members.