Cheap flights from Reykjavik Keflavik Intl Airport to London from £39
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — LON
25 Nov — 2 Dec1
Return
1 adult
Economy
The best prices from Reykjavik Keflavik Intl to London are usually found in January or December, booked 46 days in advance, depart on a Tuesday or Friday and return on a Sunday
Find flights from Keflavik Intl to London within your budget
Customise your flight search to find flights from Keflavik Intl to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 953,013 searches. Data last updated 20 November 2024.
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Route
Depart
Return
Price
ReykjavikLondon
KEF - LGW
KEFLGW
Reykjavik Keflavik Intl
Thu 9/1
18:05-21:15
Nonstop3h 10m
London Gatwick
Mon 13/1
07:40-11:05
Nonstop3h 25m
£102
ReykjavikLondon
KEF - STN
KEFSTN
Reykjavik Keflavik Intl
Thu 27/2
07:00-10:00
Nonstop3h 00m
London Stansted
Sun 2/3
11:00-14:05
Nonstop3h 05m
£102
ReykjavikLondon
KEF - LTN
KEFLTN
Reykjavik Keflavik Intl
Thu 6/2
09:25-21:55
1 stop12h 30m
London Luton
Sun 9/2
06:00-09:10
Nonstop3h 10m
£103
ReykjavikLondon
KEF - LGW
KEFLGW
Reykjavik Keflavik Intl
Tue 18/2
18:00-07:35
1 stop13h 35m
London Gatwick
Thu 20/2
13:55-17:05
Nonstop3h 10m
£105
ReykjavikLondon
KEF - LTN
KEFLTN
Reykjavik Keflavik Intl
Thu 23/1
19:55-07:35
1 stop11h 40m
London Luton
Wed 29/1
15:35-18:50
Nonstop3h 15m
£110
ReykjavikLondon
KEF - STN
KEFSTN
Reykjavik Keflavik Intl
Thu 23/1
09:25-19:25
1 stop10h 00m
London Stansted
Wed 29/1
11:00-14:05
Nonstop3h 05m
£118
ReykjavikLondon
KEF - LHR
KEFLHR
Reykjavik Keflavik Intl
Thu 8/5
10:35-14:40
Nonstop3h 05m
London Heathrow
Tue 13/5
07:15-09:20
Nonstop3h 05m
£123
ReykjavikLondon
KEF - LHR
KEFLHR
Reykjavik Keflavik Intl
Wed 14/5
11:05-15:10
Nonstop3h 05m
London Heathrow
Tue 20/5
21:25-23:40
Nonstop3h 15m
£148
ReykjavikLondon
KEF - LTN
KEFLTN
Reykjavik Keflavik Intl
Tue 25/2
19:40-07:40
1 stop12h 00m
London Luton
Thu 27/2
15:00-00:05
1 stop9h 05m
£154
ReykjavikLondon
KEF - LHR
KEFLHR
Reykjavik Keflavik Intl
Thu 23/1
11:30-18:30
1 stop7h 00m
London Heathrow
Wed 29/1
18:40-10:40
1 stop16h 00m
£167
Flights are sorted by cheapest return flights first.
Deals found on 19/11
Showing 1-10 of 48 results
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Cheap flight deals from Keflavik Intl to London
Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.
Explore the most affordable flight options available from Keflavik Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.
Sat 7/1207:00KEF - STN
Nonstop3h 00mPLAY
Wed 11/1211:00STN - KEF
Nonstop3h 05mPLAY
Deal found 19/11£103
Fri 6/1219:50KEF - LGW
Nonstop3h 15measyJet
Mon 9/1207:40LGW - KEF
Nonstop3h 25measyJet
Deal found 20/11£104
Fri 6/1211:10KEF - LTN
Nonstop3h 00measyJet
Tue 10/1207:00LTN - KEF
Nonstop3h 10measyJet
Deal found 20/11£118
Sat 7/1211:50KEF - LHR
Nonstop3h 15mBritish Airways
Wed 11/1207:30LHR - KEF
Nonstop3h 20mBritish Airways
Deal found 19/11£133
Fri 6/1207:00KEF - STN
Nonstop3h 00mMultiple Airlines
Mon 9/1221:30STN - KEF
1 stop17h 05mMultiple Airlines
Deal found 20/11£143
Fri 6/1211:10KEF - LTN
Nonstop3h 00mMultiple Airlines
Tue 10/1208:30LTN - KEF
1 stop10h 45mMultiple Airlines
Deal found 20/11£159
Thu 5/1218:05KEF - LGW
Nonstop3h 10mMultiple Airlines
Mon 9/1207:10LGW - KEF
1 stop9h 30mMultiple Airlines
Deal found 19/11£168
Mon 16/1215:10KEF - LHR
1 stop6h 25mScandinavian Airlines
Thu 19/1206:40LHR - KEF
1 stop10h 00mScandinavian Airlines
Deal found 19/11£180
Sat 7/1211:50KEF - LHR
Nonstop3h 15mMultiple Airlines
Sun 8/1221:00LHR - KEF
1 stop14h 30mMultiple Airlines
Deal found 19/11£209
Sun 8/1207:35KEF - LHR
Nonstop3h 15mIcelandair
Wed 11/1220:40LHR - KEF
Nonstop3h 15mIcelandair
Deal found 20/11£210
Sat 30/1120:35KEF - STN
1 stop13h 10measyJet
Tue 3/1208:50STN - KEF
1 stop5h 45measyJet
Deal found 19/11£253
Tue 19/1107:00KEF - STN
Nonstop3h 00mWorldTicket
Sat 23/1111:00STN - KEF
Nonstop3h 05mWorldTicket
Deal found 19/11£266
Best flights from Keflavik Intl to London
Discover carefully curated flight deals from Keflavik Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 November 2024.
Thu 9/118:05KEF - LGW
Nonstop3h 10measyJet
Mon 13/107:40LGW - KEF
Nonstop3h 25measyJet
Deal found 20/11£102
Thu 27/207:00KEF - STN
Nonstop3h 00mPLAY
Sun 2/311:00STN - KEF
Nonstop3h 05mPLAY
Deal found 20/11£102
Tue 18/218:00KEF - LGW
1 stop13h 35mMultiple Airlines
Thu 20/213:55LGW - KEF
Nonstop3h 10mMultiple Airlines
Deal found 19/11£105
Thu 8/510:35KEF - LHR
Nonstop3h 05mBritish Airways
Tue 13/507:15LHR - KEF
Nonstop3h 05mBritish Airways
Deal found 19/11£123
Tue 25/219:40KEF - LTN
1 stop12h 00mWizz Air
Thu 27/215:00LTN - KEF
1 stop9h 05mWizz Air
Deal found 19/11£154
Thu 23/111:30KEF - LHR
1 stop7h 00mScandinavian Airlines
Wed 29/118:40LHR - KEF
1 stop16h 00mScandinavian Airlines
Deal found 20/11£167
Mon 12/510:30KEF - LGW
Nonstop3h 10mIcelandair
Mon 19/515:40LGW - KEF
Nonstop3h 15mIcelandair
Deal found 19/11£172
Thu 20/218:25KEF - LGW
1 stop14h 10mNorwegian
Sat 8/317:40LGW - KEF
1 stop15h 20mNorwegian
Deal found 19/11£203
Thu 6/209:25KEF - LTN
1 stop12h 30measyJet
Sun 9/206:00LTN - KEF
Nonstop3h 10measyJet
Deal found 19/11£103
Thu 23/119:55KEF - LTN
1 stop11h 40mMultiple Airlines
Wed 29/115:35LTN - KEF
Nonstop3h 15mMultiple Airlines
Deal found 19/11£110
Sun 11/500:10KEF - LHR
1 stop20h 30mAustrian Airlines
Mon 19/519:30LHR - KEF
1 stop28h 50mAustrian Airlines
Deal found 20/11£223
Thu 23/109:25KEF - STN
1 stop10h 00mMultiple Airlines
Wed 29/111:00STN - KEF
Nonstop3h 05mMultiple Airlines
Deal found 20/11£118
Direct flights from Keflavik Intl to London
Explore direct flight options from Keflavik Intl to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 November 2024.
Thu 9/118:05KEF - LGW
Nonstop3h 10measyJet
Mon 13/107:40LGW - KEF
Nonstop3h 25measyJet
Deal found 20/11£102
Thu 27/207:00KEF - STN
Nonstop3h 00mPLAY
Sun 2/311:00STN - KEF
Nonstop3h 05mPLAY
Deal found 20/11£102
Thu 6/310:30KEF - LTN
Nonstop3h 00measyJet
Sat 8/306:25LTN - KEF
Nonstop3h 10measyJet
Deal found 20/11£106
Thu 8/510:35KEF - LHR
Nonstop3h 05mBritish Airways
Tue 13/507:15LHR - KEF
Nonstop3h 05mBritish Airways
Deal found 19/11£123
Thu 9/118:05KEF - LGW
Nonstop3h 10mMultiple Airlines
Sun 12/111:55LGW - KEF
Nonstop3h 25mMultiple Airlines
Deal found 19/11£124
Wed 14/510:30KEF - LGW
Nonstop3h 10mIcelandair
Wed 21/515:40LGW - KEF
Nonstop3h 15mIcelandair
Deal found 19/11£141
Wed 14/511:05KEF - LHR
Nonstop3h 05mMultiple Airlines
Tue 20/521:25LHR - KEF
Nonstop3h 15mMultiple Airlines
Deal found 19/11£148
Wed 16/411:15KEF - STN
Nonstop2h 45mMultiple Airlines
Mon 21/411:40STN - KEF
Nonstop3h 05mMultiple Airlines
Deal found 20/11£180
Thu 23/116:20KEF - LHR
Nonstop3h 10mIcelandair
Wed 29/120:40LHR - KEF
Nonstop3h 15mIcelandair
Deal found 20/11£187
Wed 1/107:00KEF - STN
Nonstop3h 00mWorldTicket
Fri 31/111:00STN - KEF
Nonstop3h 05mWorldTicket
Deal found 19/11£323
Last-minute flights from Keflavik Intl to London
Discover last-minute flight deals from Keflavik Intl to London. Data last updated 20 November 2024 and is based on user searches.
Tue 26/1110:55KEF - LTN
Nonstop3h 00measyJet
Thu 28/1106:30LTN - KEF
Nonstop3h 10measyJet
Deal found 19/11£132
Tue 26/1112:15KEF - LGW
Nonstop3h 15measyJet
Thu 28/1113:55LGW - KEF
Nonstop3h 10measyJet
Deal found 19/11£163
Tue 26/1110:55KEF - LTN
Nonstop3h 00mMultiple Airlines
Thu 28/1108:20LTN - KEF
1 stop10h 55mMultiple Airlines
Deal found 19/11£167
Sat 30/1107:00KEF - STN
Nonstop3h 00mPLAY
Tue 3/1211:00STN - KEF
Nonstop3h 05mPLAY
Deal found 19/11£123
Sat 30/1111:50KEF - LHR
Nonstop3h 15mBritish Airways
Wed 4/1207:30LHR - KEF
Nonstop3h 20mBritish Airways
Deal found 20/11£165
Sat 30/1118:00KEF - STN
1 stop14h 55mMultiple Airlines
Wed 4/1211:40STN - KEF
1 stop31h 35mMultiple Airlines
Deal found 20/11£170
Sat 30/1118:00KEF - LGW
1 stop13h 50mMultiple Airlines
Wed 4/1208:35LGW - KEF
1 stop8h 15mMultiple Airlines
Deal found 20/11£185
Sat 30/1116:20KEF - LHR
Nonstop3h 10mIcelandair
Tue 3/1220:40LHR - KEF
Nonstop3h 15mIcelandair
Deal found 19/11£224
Sat 30/1120:35KEF - STN
1 stop13h 10measyJet
Tue 3/1208:50STN - KEF
1 stop5h 45measyJet
Deal found 19/11£253
Sat 30/1107:00KEF - LHR
1 stop10h 50mMultiple Airlines
Wed 4/1220:40LHR - KEF
Nonstop3h 15mMultiple Airlines
Deal found 20/11£274
Sat 30/1114:20KEF - LHR
2 stops24h 25mLufthansa
Tue 3/1206:30LHR - KEF
1 stop7h 25mLufthansa
Deal found 19/11£492
Sat 30/1107:35KEF - LHR
1 stop8h 25mScandinavian Airlines
Wed 4/1221:05LHR - KEF
2 stops13h 35mScandinavian Airlines
Deal found 20/11£513
One-way flights from Keflavik Intl to London
Search for one-way flight options from Keflavik Intl to London. Find affordable one-way fares based on user searches. Data last updated 20 November 2024.
Thu 9/118:05KEF - LGW
Nonstop3h 10measyJet
Deal found 19/11£39
Mon 13/107:00KEF - STN
Nonstop3h 00mPLAY
Deal found 19/11£39
Sun 9/210:00KEF - LTN
Nonstop3h 00measyJet
Deal found 20/11£40
Thu 30/109:25KEF - STN
1 stop10h 00measyJet
Deal found 20/11£45
Fri 7/318:45KEF - LHR
Nonstop3h 00mBritish Airways
Deal found 19/11£51
Tue 18/319:55KEF - LTN
1 stop11h 40mWizz Air
Deal found 19/11£62
Tue 28/111:30KEF - LHR
1 stop7h 00mScandinavian Airlines
Deal found 18/11£66
Tue 31/1215:15KEF - STN
1 stop6h 45mMultiple Airlines
Deal found 19/11£71
Fri 31/110:40KEF - LGW
1 stop7h 55mWizz Air Malta
Deal found 20/11£78
Tue 18/318:00KEF - LGW
1 stop13h 40mWizz Air
Deal found 19/11£81
Tue 13/520:05KEF - LGW
1 stop11h 35mNorwegian
Deal found 19/11£82
Tue 3/1218:00KEF - LGW
1 stop16h 50mMultiple Airlines
Deal found 19/11£88
Best time to book a flight from Keflavik Intl to London
Have a flexible travel schedule? Discover the best time to fly to London from Keflavik Intl with our price prediction graph.
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.
Travel insights for flights from Keflavik Intl to London
Get recent, data-driven insights about flights from Keflavik Intl to London including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Reykjavik Keflavik Intl Airport to London?
Use this chart to determine the optimal time to book a return flight from Keflavik Intl to London. Price data was last updated on 15 November 2024.
The price you pay for your flight from Reykjavik Keflavik Intl Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to London?
Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to London (average of £112). Flying from Reykjavik Keflavik Intl Airport to London in July is currently the most expensive (average of £160). 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 KEF to LON?
Find hourly flight availability from Keflavik Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.
It’s optimal to fly from Reykjavik Keflavik Intl Airport to London in the morning. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight at midday.
Weekly flight availability from Reykjavik Keflavik Intl Airport to London
Explore weekly flight availability from Keflavik Intl to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 November 2024.
The most flights from KEF to LON are scheduled on a Monday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 20 November 2024.
Peruse reviews from past customers who have flown with British Airways, Scandinavian Airlines and Icelandair from Reykjavik to London to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.
Related info for your journey
Find useful and relevant information for your journey from Keflavik Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to London round-trip?
According to our current data, easyJet (£102), PLAY (£102), and British Airways (£123) offers the cheapest pricing from Reykjavik Keflavik Intl Airport to London. easyJet is 31% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Reykjavik Keflavik Intl Airport to London one-way?
The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as £39. However, be on the lookout for offers from PLAY and British Airways, as they are both options that can get you from Reykjavik Keflavik Intl Airport to London for a low price.
What are the most popular routes from Reykjavik Keflavik Intl Airport to London?
The most popular flight routes from Reykjavik Keflavik Intl Airport to London are Reykjavik Keflavik Intl - London Gatwick, Reykjavik Keflavik Intl - London Stansted and Reykjavik Keflavik Intl - London Heathrow.
What are the most reliable airlines from Reykjavik Keflavik Intl Airport to London?
The top 3 most reliable airlines when flying from Reykjavik Keflavik Intl Airport to London are Qantas Airways (95%), American Airlines (91%) and British Airways (90%).
What are the cheapest flights from Reykjavik Keflavik Intl Airport to London?
Looking for the cheapest flight from Reykjavik Keflavik Intl Airport to London? While on average our users pay £189, our data indicates the cheapest price to be £55. The most popular route (Reykjavik Keflavik Intl - London Gatwick), is priced around £55.
Can I find deals for business class flights from Keflavik Intl to London?
Yes. Cheapflights offers flight deals from Keflavik Intl to London 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 Reykjavik Keflavik Intl Airport to London?
Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to London (average of £112). Flying from Reykjavik Keflavik Intl Airport to London in July is currently the most expensive (average of £160). 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.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 November 2024.
Browse through other flights departing from Keflavik Intl. Flights are based on user searches made on Cheapflights and were last updated on 20 November 2024.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Keflavik Intl to London?
When you search for this flight from Keflavik Intl to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Keflavik Intl to London?
Cheapflights helps you find that perfect flight to London from Keflavik Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Keflavik Intl to London with no change fees?
Yes! Cheapflights helps users easily find flights from Keflavik Intl to London with no change fees.
Can Cheapflights notify me if prices for flights from Keflavik Intl to London become cheaper?
Yes! Start tracking prices for Keflavik Intl to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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