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

View AU$69 flight on Sun, 11 Jan 2026Opens 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
Sun, 11 Jan - Thu, 15 Jan
LTN
London
KEF
Reykjavik
AU$128 Return, found 3 days ago
AU$128
Return
found 3 days ago
Select easyJet flight, departing Sun, 11 Jan from London to Reykjavik, returning Thu, 15 Jan, priced at AU$128 found 3 days ago
easyJet
Sun, 25 Jan - Thu, 29 Jan
LTN
London
KEF
Reykjavik
AU$131 Return, found 6 days ago
AU$131
Return
found 6 days ago
Select easyJet flight, departing Sun, 25 Jan from London to Reykjavik, returning Thu, 29 Jan, priced at AU$131 found 6 days ago
easyJet
Fri, 9 Jan - Thu, 15 Jan
LTN
London
KEF
Reykjavik
AU$135 Return, found 6 days ago
AU$135
Return
found 6 days ago
Select easyJet flight, departing Fri, 9 Jan from London to Reykjavik, returning Thu, 15 Jan, priced at AU$135 found 6 days ago
easyJet
Sun, 25 Jan - Tue, 3 Feb
LTN
London
KEF
Reykjavik
AU$137 Return, found 6 days ago
AU$137
Return
found 6 days ago
Select easyJet flight, departing Sun, 25 Jan from London to Reykjavik, returning Tue, 3 Feb, priced at AU$137 found 6 days ago
easyJet
Sun, 11 Jan - Tue, 20 Jan
LTN
London
KEF
Reykjavik
AU$138 Return, found 4 days ago
AU$138
Return
found 4 days ago
Select easyJet flight, departing Sun, 11 Jan from London to Reykjavik, returning Tue, 20 Jan, priced at AU$138 found 4 days ago
easyJet
Mon, 5 Jan - Thu, 8 Jan
LTN
London
KEF
Reykjavik
AU$141 Return, found 16 hours ago
AU$141
Return
found 16 hours ago
Select easyJet flight, departing Mon, 5 Jan from London to Reykjavik, returning Thu, 8 Jan, priced at AU$141 found 16 hours ago
Icelandair
Tue, 18 Nov - Tue, 25 Nov
LGW
London
KEF
Reykjavik
AU$268 Return, found 1 day ago
AU$268
Return
found 1 day ago
Select Icelandair flight, departing Tue, 18 Nov from London to Reykjavik, returning Tue, 25 Nov, priced at AU$268 found 1 day ago
Jet2
Wed, 12 Nov - Sun, 16 Nov
STN
London
KEF
Reykjavik
AU$297 Return, found 3 days ago
AU$297
Return
found 3 days ago
Select Jet2 flight, departing Wed, 12 Nov from London to Reykjavik, returning Sun, 16 Nov, priced at AU$297 found 3 days ago
British Airways
Sun, 2 Nov - Fri, 21 Nov
LHR
London
KEF
Reykjavik
AU$331 Return, found 3 days ago
AU$331
Return
found 3 days ago
Select British Airways flight, departing Sun, 2 Nov from London to Reykjavik, returning Fri, 21 Nov, priced at AU$331 found 3 days ago
Scandinavian Airlines
Thu, 26 Mar - Wed, 8 Apr
LHR
London
KEF
Reykjavik
AU$346 Return, found 14 hours ago
AU$346
Return
found 14 hours ago
Select Scandinavian Airlines flight, departing Thu, 26 Mar from London to Reykjavik, returning Wed, 8 Apr, priced at AU$346 found 14 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$363 per traveller.

Alternative airports near Reykjavik

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

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city centre is 45 minutes. Flights from AU$439
KEF
Keflavik Intl.
Cheapest
Average driving time to city centre45 min
Flights from AU$439

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$128. 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.

Travel information

Origin airport
Luton
Destination airport
Keflavik Intl.
Return price
AU$128
Distance
1851 km

Book with confidence

LON to KEF Flights

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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.

LON to KEF Flights

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