What are the cheapest airlines to fly from United Kingdom to Reykjavik Keflavik Intl Airport one-way?

To fly one-way, consider booking your trip with easyJet, which is currently one of the cheapest options available, starting at £22. Icelandair flights start at £57 while deals on British Airways start at £83 one-way.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What are the most popular routes from United Kingdom to Reykjavik Keflavik Intl Airport?

Most travelers choose London Heathrow - Reykjavik Keflavik Intl, London Gatwick - Reykjavik Keflavik Intl or London Luton - Reykjavik Keflavik Intl when deciding on the best route from United Kingdom to Reykjavik Keflavik Intl Airport.

What are the cheapest flights from United Kingdom to Reykjavik Keflavik Intl Airport?

On average you can expect to pay £627 for a flight from United Kingdom to Reykjavik Keflavik Intl Airport. The cheapest flight overall is £96 while the most popular route, (London Heathrow - Reykjavik Keflavik Intl) is currently priced at £133.

What are the most popular airlines that fly from United Kingdom to Reykjavik Keflavik Intl Airport?

Consider easyJet, Icelandair or British Airways when booking your flight. These represent the most popular airlines when flying from United Kingdom to Reykjavik Keflavik Intl Airport.

Can I find deals for flights from United Kingdom to Keflavik Intl that include hotel bookings?

Yes. In addition to deals on United Kingdom to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from United Kingdom to Keflavik Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Keflavik Intl.

Can I find deals for business class flights from United Kingdom to Keflavik Intl?

Yes. Cheapflights offers flight deals from United Kingdom to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£21+ Cheap Flights from the United Kingdom to Reykjavik Keflavik Intl Airport

Cheap flight deals from United Kingdom to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to Keflavik Intl
Explore the most affordable flight options available from United Kingdom to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Tue 24/1107:00 -

Nonstop2h 50m

Sat 28/1110:30 -

Nonstop2h 30m

Deal found 13/10£42

Tue 8/1207:00 -

Nonstop2h 50m

Sat 9/110:30 -

Nonstop2h 30m

Deal found 11/10£48

Thu 10/1211:20 -

Nonstop2h 35m

Sun 13/1208:00 -

Nonstop2h 20m

Deal found 14/10£48

Tue 1/1207:00 -

Nonstop2h 50m

Sat 5/1210:30 -

Nonstop2h 30m

Deal found 11/10£51

Tue 10/1107:00 -

Nonstop2h 50m

Sat 21/1110:30 -

Nonstop2h 30m

Deal found 10/10£55

Tue 17/1107:00 -

Nonstop2h 50m

Sat 21/1110:30 -

Nonstop2h 30m

Deal found 12/10£57

Tue 24/1107:50 -

Nonstop3h 15m

Tue 1/1211:55 -

Nonstop3h 00m

Deal found 10/10£57

Tue 1/1207:50 -

Nonstop3h 15m

Tue 8/1211:55 -

Nonstop3h 00m

Deal found 12/10£60

Sat 28/1107:00 -

Nonstop2h 50m

Sat 5/1210:30 -

Nonstop2h 30m

Deal found 14/10£63

Sun 6/1207:30 -

Nonstop3h 15m

Tue 8/1211:55 -

Nonstop3h 00m

Deal found 13/10£65

Tue 1/1207:00 -

Nonstop3h 00m

Fri 4/1210:30 -

Nonstop2h 45m

Deal found 15/10£69

Sun 8/1118:00 -

Nonstop2h 55m

Thu 12/1121:55 -

Nonstop2h 45m

Deal found 10/10£70

Best flights from United Kingdom to Keflavik Intl
Discover carefully curated flight deals from United Kingdom to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Tue 12/107:00 -

Nonstop2h 50m

Sat 16/110:30 -

Nonstop2h 30m

Deal found 12/10£47

Tue 24/1107:50 -

Nonstop3h 15m

Tue 1/1211:55 -

Nonstop3h 00m

Deal found 10/10£57

Mon 2/1108:05 -

Nonstop3h 00m

Wed 4/1120:45 -

1 stop16h 10m

Deal found 13/10£119

Tue 1/1207:00 -

Nonstop2h 50m

Sat 5/1210:30 -

Nonstop2h 30m

Deal found 13/10£60

Sat 28/1107:00 -

Nonstop2h 50m

Sat 5/1210:30 -

Nonstop2h 30m

Deal found 14/10£63

Tue 24/1107:00 -

Nonstop2h 50m

Tue 1/1211:55 -

1 stop7h 10m

Deal found 10/10£67

Mon 2/1107:35 -

Nonstop3h 15m

Sun 8/1117:50 -

Nonstop3h 00m

Deal found 11/10£187

Tue 2/207:00 -

Nonstop2h 50m

Sat 6/210:30 -

Nonstop2h 30m

Deal found 14/10£68

Fri 27/1118:40 -

1 stop16h 10m

Mon 30/1111:35 -

1 stop10h 05m

Deal found 10/10£207

Tue 17/1107:00 -

Nonstop2h 50m

Sat 21/1110:30 -

Nonstop2h 30m

Deal found 13/10£71

Thu 10/1218:20 -

Nonstop2h 55m

Mon 14/1220:10 -

Nonstop2h 45m

Deal found 14/10£72

Sat 28/1120:55 -

1 stop16h 50m

Wed 2/1214:45 -

1 stop17h 50m

Deal found 12/10£262

Sun 29/1105:55 -

2 stops27h 00m

Sun 6/1211:05 -

Nonstop2h 25m

Deal found 14/10£144

Sat 5/1212:15 -

1 stop22h 30m

Tue 8/1210:30 -

Nonstop2h 30m

Deal found 10/10£77

Wed 28/1020:35 -

Nonstop3h 15m

Sat 7/1116:20 -

Nonstop3h 10m

Deal found 12/10£323

Sun 15/1118:00 -

Nonstop2h 55m

Thu 19/1121:55 -

Nonstop2h 45m

Deal found 14/10£85

Sat 5/1211:55 -

Nonstop2h 25m

Sun 6/1220:15 -

1 stop11h 50m

Deal found 10/10£180

Tue 10/1107:50 -

Nonstop3h 15m

Tue 17/1111:55 -

Nonstop3h 00m

Deal found 12/10£88

Sun 29/1119:10 -

1 stop15h 40m

Sun 6/1211:35 -

1 stop6h 55m

Deal found 14/10£209

Mon 7/1214:55 -

1 stop19h 55m

Fri 18/1218:10 -

1 stop13h 45m

Deal found 15/10£222

Thu 10/1207:15 -

1 stop12h 15m

Tue 15/1220:25 -

Nonstop2h 20m

Deal found 13/10£88

Tue 24/1115:30 -

2 stops17h 40m

Tue 1/1211:55 -

2 stops20h 00m

Deal found 10/10£197

Fri 15/106:30 -

2 stops10h 50m

Mon 18/114:45 -

1 stop18h 15m

Deal found 10/10£267

Mon 22/307:05 -

1 stop28h 05m

Sun 28/318:25 -

1 stop23h 25m

Deal found 12/10£245

Sat 16/107:00 -

Nonstop2h 50m

Tue 19/110:30 -

Nonstop2h 30m

Deal found 13/10£95

Sun 29/1115:40 -

2 stops17h 15m

Sun 6/1207:35 -

1 stop12h 45m

Deal found 14/10£208

Sat 5/1218:05 -

1 stop16h 40m

Sun 6/1217:50 -

1 stop14h 15m

Deal found 10/10£259

Tue 22/1206:35 -

1 stop13h 00m

Sun 27/1211:35 -

Nonstop3h 00m

Deal found 10/10£96

Mon 7/1219:15 -

1 stop15h 35m

Thu 10/1211:35 -

1 stop7h 00m

Deal found 13/10£250

Fri 30/1013:45 -

Nonstop3h 20m

Mon 2/1111:55 -

Nonstop3h 10m

Deal found 12/10£277

Find flight deals from United Kingdom to Keflavik Intl

Round-trip from	£42
One-way from	£21
Popular in	July
Cheapest in	January
Average price	£271
Good round-trip deal	£46 or less
Good one-way deal	£57 or less

easyJet
24/11-28/11
Nonstop
5h 20m total
United Kingdom to Reykjavik

Search Deals

Icelandair
15/12-31/12
Nonstop
2h 35m total
United Kingdom to Reykjavik

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£52 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from United Kingdom to Reykjavik Keflavik Intl.

Search Deals

Price to beat on a one-way flight from United Kingdom to Reykjavik Keflavik Intl.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Newcastle upon TyneReykjavik

NCL Newcastle upon Tyne - KEF Reykjavik Keflavik Intl

NCLKEF

Newcastle upon Tyne

Tue 17/11

07:00-09:50

Nonstop2h 50m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£22

Newcastle upon TyneReykjavik

NCL Newcastle upon Tyne - KEF Reykjavik Keflavik Intl

NCLKEF

Newcastle upon Tyne

Tue 22/12

07:00-09:50

Nonstop2h 50m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£22

Newcastle upon TyneReykjavik

NCL Newcastle upon Tyne - KEF Reykjavik Keflavik Intl

NCLKEF

Newcastle upon Tyne

Tue 10/11

07:00-09:50

Nonstop2h 50m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£24

Newcastle upon TyneReykjavik

NCL Newcastle upon Tyne - KEF Reykjavik Keflavik Intl

NCLKEF

Newcastle upon Tyne

Tue 19/1

07:00-09:50

Nonstop2h 50m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£27

ManchesterReykjavik

MAN Manchester - KEF Reykjavik Keflavik Intl

MANKEF

Manchester

Wed 18/11

06:10-09:10

Nonstop3h 00m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£38

ManchesterReykjavik

MAN Manchester - KEF Reykjavik Keflavik Intl

MANKEF

Manchester

Wed 16/12

06:10-09:10

Nonstop3h 00m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£38

ManchesterReykjavik

MAN Manchester - KEF Reykjavik Keflavik Intl

MANKEF

Manchester

Sun 7/2

18:00-20:55

Nonstop2h 55m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£38

Newcastle upon TyneReykjavik

NCL Newcastle upon Tyne - KEF Reykjavik Keflavik Intl

NCLKEF

Newcastle upon Tyne

Tue 2/2

07:00-09:50

Nonstop2h 50m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£40

ManchesterReykjavik

MAN Manchester - KEF Reykjavik Keflavik Intl

MANKEF

Manchester

Wed 11/11

06:10-09:10

Nonstop3h 00m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£42

ManchesterReykjavik

MAN Manchester - KEF Reykjavik Keflavik Intl

MANKEF

Manchester

Thu 12/11

18:20-21:15

Nonstop2h 55m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£42

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from United Kingdom with our price prediction graph.

NCL-KEF

EDI-KEF

BRS-KEF

MAN-KEF

BHX-KEF

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Reykjavik Keflavik Intl Airport

GB0-KEF

NCL-KEF

EDI-KEF

BRS-KEF

MAN-KEF

What is the cheapest month to book a flight from United Kingdom to Reykjavik Keflavik Intl Airport?

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Reykjavik Keflavik Intl Airport (average of £119). Flying from United Kingdom to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £344). 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 GB to KEF?

When flying from United Kingdom to Reykjavik Keflavik Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 52% versus a flight at midday.

Weekly flight availability from United Kingdom to Reykjavik Keflavik Intl Airport

The most flights from GB0 to KEF are scheduled on a Monday (18 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from the United Kingdom to Reykjavik delayed?

About 13% of weekly flights between United Kingdom and Reykjavik have experienced delays in the past year, with the average delay time being 115 minutes.

What is the most punctual flight time for the United Kingdom to Reykjavik flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Reykjavik flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Reykjavik Keflavik Intl Airport?

The best time to book flights from United Kingdom to Reykjavik Keflavik Intl Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from United Kingdom to Reykjavik Keflavik Intl Airport?

Travellers seeking maximum savings on their United Kingdom to Reykjavik Keflavik Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Keflavik Intl

Get a feel of what it's like to fly with Scandinavian Airlines,Icelandair, andeasyJet from the United Kingdom to Reykjavik Keflavik Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Scandinavian Airlines

7.4

Good

2,018 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.

Scandinavian Airlines

7.4

Good

2,018 reviews

Scandinavian Airlines

7.4

Good

2,018 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.

Icelandair

6.9

Okay

758 reviews

Scandinavian Airlines

7.4

Good

2,018 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.

easyJet

6.9

Okay

1,924 reviews

Scandinavian Airlines

7.4

Good

2,018 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.

British Airways

6.7

Okay

8,261 reviews

Scandinavian Airlines

7.4

Good

2,018 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Abouzar,May 2026

IST - CPH

Food menu was bad, I like how smooth flight it was.

Related info for your journey

How long is the flight from United Kingdom to Reykjavik Keflavik Intl Airport?
A quick flight from United Kingdom to Reykjavik Keflavik Intl Airport can take about 2h 50m. easyJet provides one of the quickest options available for as low as £47. United Kingdom and Reykjavik Keflavik Intl Airport are separated by a distance of 951 mi. All flights are typically direct.
What are the cheapest airlines to fly from United Kingdom to Reykjavik Keflavik Intl Airport one-way?
To fly one-way, consider booking your trip with easyJet, which is currently one of the cheapest options available, starting at £22. Icelandair flights start at £57 while deals on British Airways start at £83 one-way.
What are the most popular routes from United Kingdom to Reykjavik Keflavik Intl Airport?
Most travelers choose London Heathrow - Reykjavik Keflavik Intl, London Gatwick - Reykjavik Keflavik Intl or London Luton - Reykjavik Keflavik Intl when deciding on the best route from United Kingdom to Reykjavik Keflavik Intl Airport.
What are the most reliable airlines from United Kingdom to Reykjavik Keflavik Intl Airport?
The top 3 most reliable airlines when flying from United Kingdom to Reykjavik Keflavik Intl Airport are Emirates (84%), Air India (84%) and TAP AIR PORTUGAL (84%).
What are the cheapest flights from United Kingdom to Reykjavik Keflavik Intl Airport?
On average you can expect to pay £627 for a flight from United Kingdom to Reykjavik Keflavik Intl Airport. The cheapest flight overall is £96 while the most popular route, (London Heathrow - Reykjavik Keflavik Intl) is currently priced at £133.
Can I find deals for flights from United Kingdom to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on United Kingdom to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Keflavik Intl.
Can I find deals for business class flights from United Kingdom to Keflavik Intl?
Yes. Cheapflights offers flight deals from United Kingdom to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from United Kingdom to Reykjavik Keflavik Intl Airport?
Currently, March is the cheapest month in which you can book a flight from United Kingdom to Reykjavik Keflavik Intl Airport (average of £119). Flying from United Kingdom to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £344). 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.

See more FAQs

Kopavogur

Keflavik

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London City to Keflavik Intl flights

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Cardiff to Keflavik Intl flights

Newquay to Keflavik Intl flights

Zurich to Keflavik Intl flights

Top 4 airlines flying from United Kingdom to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£51	Average£132	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Icelandair	Cheapest£117	Average£255	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Scandinavian Airlines	Cheapest£129	Average£329	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
British Airways	Cheapest£134	Average£253	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Keflavik Intl?

Cheapflights makes it easy to find United Kingdom to Keflavik Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Keflavik Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Keflavik Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Keflavik Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Keflavik Intl become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to Keflavik Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from the United Kingdom to Reykjavik Keflavik Intl Airport from £21

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Keflavik Intl

Cheapest flights from United Kingdom to Keflavik IntlExplore the most affordable flight options available from United Kingdom to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Explore the most affordable flight options available from United Kingdom to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Best flights from United Kingdom to Keflavik IntlDiscover carefully curated flight deals from United Kingdom to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Discover carefully curated flight deals from United Kingdom to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Direct flights from United Kingdom to Keflavik IntlExplore direct flight options from United Kingdom to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.

Explore direct flight options from United Kingdom to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.

Last-minute flights from United Kingdom to Keflavik IntlDiscover last-minute flight deals from United Kingdom to Keflavik Intl. Data last updated 15 October 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Keflavik Intl. Data last updated 15 October 2026 and is based on user searches.

One-way flights from United Kingdom to Keflavik IntlSearch for one-way flight options from United Kingdom to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Search for one-way flight options from United Kingdom to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Find flight deals from United Kingdom to Keflavik Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Reykjavik Keflavik Intl Airport that are best for you.

Best time to book a flight from United Kingdom to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from United Kingdom with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from United Kingdom to Reykjavik Keflavik Intl Airport?

What is the cheapest time of day to fly from GB to KEF?

Find hourly flight availability from United Kingdom to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 October 2026.

When flying from United Kingdom to Reykjavik Keflavik Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 52% versus a flight at midday.

Weekly flight availability from United Kingdom to Reykjavik Keflavik Intl Airport

The most flights from GB0 to KEF are scheduled on a Monday (18 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from the United Kingdom to Reykjavik delayed?

About 13% of weekly flights between United Kingdom and Reykjavik have experienced delays in the past year, with the average delay time being 115 minutes.

What is the most punctual flight time for the United Kingdom to Reykjavik flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Reykjavik flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 11% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Reykjavik Keflavik Intl Airport?

The best time to book flights from United Kingdom to Reykjavik Keflavik Intl Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from United Kingdom to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly return from United Kingdom to Keflavik Intl. Price data was last updated on 10 October 2026.

Reviews of airlines servicing Keflavik Intl

Related info for your journey

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What is the cheapest month to book a flight from United Kingdom to Reykjavik Keflavik Intl Airport?

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Alternative routes for United Kingdom to Keflavik Intl

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Other flights to Keflavik Intl

Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 October 2026.

United Kingdom and Keflavik Intl flights

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Top 4 airlines flying from United Kingdom to Keflavik Intl

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Cheapest flights from United Kingdom to Keflavik Intl
Explore the most affordable flight options available from United Kingdom to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Best flights from United Kingdom to Keflavik Intl
Discover carefully curated flight deals from United Kingdom to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Direct flights from United Kingdom to Keflavik Intl
Explore direct flight options from United Kingdom to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 October 2026.

Last-minute flights from United Kingdom to Keflavik Intl
Discover last-minute flight deals from United Kingdom to Keflavik Intl. Data last updated 15 October 2026 and is based on user searches.

One-way flights from United Kingdom to Keflavik Intl
Search for one-way flight options from United Kingdom to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.