Cheap flights from KEF to LHR (Keflavik Intl. to Heathrow)

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Cheap Flights from KEF to LHR starting at $126 One Way, $211 Round Trip

Prices starting at $211 for return flights and $126 for one-way flights to Heathrow were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 24 - Tue, Apr 28
KEF
Reykjavik
LHR
London
$211 Roundtrip, found 21 hours ago
$211
Roundtrip
found 21 hours ago
Select British Airways flight, departing Fri, Apr 24 from Reykjavik to London, returning Tue, Apr 28, priced at $211 found 21 hours ago
Fri, Apr 24 - Sun, Apr 26
KEF
Reykjavik
LHR
London
$218 Roundtrip, found 2 hours ago
$218
Roundtrip
found 2 hours ago
Select British Airways flight, departing Fri, Apr 24 from Reykjavik to London, returning Sun, Apr 26, priced at $218 found 2 hours ago
Thu, Oct 1 - Thu, Oct 29
KEF
Reykjavik
LHR
London
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, Oct 1 from Reykjavik to London, returning Thu, Oct 29, priced at $277 found 2 days ago
Sat, Oct 3 - Tue, Oct 13
KEF
Reykjavik
LHR
London
$282 Roundtrip, found 12 hours ago
$282
Roundtrip
found 12 hours ago
Select Icelandair flight, departing Sat, Oct 3 from Reykjavik to London, returning Tue, Oct 13, priced at $282 found 12 hours ago
Thu, Apr 16 - Sun, Apr 19
KEF
Reykjavik
LHR
London
$325 Roundtrip, found 4 days ago
$325
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Apr 16 from Reykjavik to London, returning Sun, Apr 19, priced at $325 found 4 days ago

Hotel Ideas near Heathrow

Airport Hotels near Heathrow

Hilton Garden Inn London Heathrow Terminal 2 and 3

Hilton Garden Inn London Heathrow Terminal 2 and 3

3.5 out of 5
Heathrow T2 Hounslow England
$169 nightly
The price is $203 total per night from Apr 4 to Apr 5
$203 total
Apr 4 - Apr 5
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the restaurant in our reviews. ...
9/10 Wonderful! (5,132 reviews)
Modern hotel but like another garden inn at another London airport the temperature is messed up - the whole property is way too hot (25°+ I think) and in room AC is actually too cold. Comforters are too thin and pillows are useless - way too thin. 2 bars on site - good. 5-min walk to T2, so convenient ...

Reviewed on Mar 18, 2026

Hilton Garden Inn London Heathrow Terminal 2 and 3
Holiday Inn Express London Heathrow T4 by IHG

Holiday Inn Express London Heathrow T4 by IHG

3.5 out of 5
Terminal 4, 1 Swindon Road Hounslow England
$84 nightly
The price is $101 total per night from Mar 22 to Mar 23
$101 total
Mar 22 - Mar 23
Total with taxes and fees
Book a stay at this business-friendly hotel in Hounslow. Enjoy free breakfast, free WiFi, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
9/10 Wonderful! (4,936 reviews)
We booked a non refundable stay. Due to unforeseen circumstances we couldn’t stay, we contacted the hotel through the chat box on the booking twice, they didn’t respond, we then contacted hotels.com who after explaining to to them contacted the hotel who said they didn’t receive any message and under ...

Reviewed on Mar 18, 2026

Holiday Inn Express London Heathrow T4 by IHG
Premier Inn Heathrow Airport Terminal 4

Premier Inn Heathrow Airport Terminal 4

3 out of 5
Terminal 4, Sheffield Road Hounslow England
$58 nightly
The price is $69 total per night from Apr 12 to Apr 13
$69 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy breakfast (surcharge), parking (surcharge), and a 24-hour front desk. Popular attractions Twickenham Stadium and Thorpe ...
8.6/10 Excellent! (1,177 reviews)
A reasonable hotel at a reasonable price. When more can you ask for

Reviewed on Mar 16, 2026

Premier Inn Heathrow Airport Terminal 4
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In London

Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand London England
$143 nightly
The price is $172 total per night from Mar 29 to Mar 30
$172 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our reviews. Popular ...
9/10 Wonderful! (4,981 reviews)
Good hotel and experience, central location

Reviewed on Mar 17, 2026

Strand Palace Hotel
The Tower Hotel, by Thistle

The Tower Hotel, by Thistle

4 out of 5
St Katharine's Way London England
$138 nightly
The price is $165 total per night from Apr 12 to Apr 13
$165 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the restaurant ...
8.2/10 Very Good! (9,519 reviews)
Fabulous stay as always… Staff friendly and helpful….Breakfast great, good choice….room facilities great and marvellous Jews of Tower bridge

Reviewed on Mar 18, 2026

The Tower Hotel, by Thistle
Park Plaza London Westminster Bridge

Park Plaza London Westminster Bridge

4 out of 5
200 Westminster Bridge Road London England
$189 nightly
The price is $227 total per night from Apr 6 to Apr 7
$227 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this spa hotel in London. Enjoy a full-service spa, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
Park Plaza London Westminster Bridge
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

London Hotels With Airport Transportation

Hyatt Place London Heathrow Airport

Hyatt Place London Heathrow Airport

4 out of 5
The Grove West Drayton England
$93 nightly
The price is $112 total per night from Mar 29 to Mar 30
$112 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
9/10 Wonderful! (4,267 reviews)
A practical stop by place in transit. Very basic hotel should not be rated at 4 stars level as claimed. Facilities are quite old.

Reviewed on Mar 18, 2026

Hyatt Place London Heathrow Airport
Hilton Garden Inn London Heathrow Airport

Hilton Garden Inn London Heathrow Airport

4 out of 5
Eastern Perimeter Rd Hounslow England
$97 nightly
The price is $117 total per night from Apr 17 to Apr 18
$117 total
Apr 17 - Apr 18
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the bar in our reviews. Popular ...
8.8/10 Excellent! (2,048 reviews)
Great location for a ore flight stay over

Reviewed on Mar 16, 2026

Hilton Garden Inn London Heathrow Airport
Leonardo London Heathrow Airport

Leonardo London Heathrow Airport

4 out of 5
Bath Road West Drayton England
$89 nightly
The price is $107 total per night from Apr 6 to Apr 7
$107 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast ...
8.8/10 Excellent! (5,615 reviews)
A great place close to Heathrow airport for an overnight stay before flying. Very comfortable, clean rooms. Quality shower, soft towels and a Nespresso machine. Breakfast is available for a very reasonable cost and offers a wide range of foods all good quality. We enjoyed our short stay and would ...

Reviewed on Mar 17, 2026

Leonardo London Heathrow Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced London Hotels

ibis budget London Hounslow

ibis budget London Hounslow

3 out of 5
20-28 Staines Road Hounslow England
$43 nightly
The price is $51 total per night from Apr 2 to Apr 3
$51 total
Apr 2 - Apr 3
Total with taxes and fees
Stay at this hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (1,001 reviews)
Very good

Reviewed on Mar 16, 2026

ibis budget London Hounslow
Point A Hotel London Kings Cross – St Pancras

Point A Hotel London Kings Cross – St Pancras

2.5 out of 5
324 Gray's Inn Road London England
$93 nightly
The price is $112 total per night from Mar 22 to Mar 23
$112 total
Mar 22 - Mar 23
Total with taxes and fees
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the breakfast and the helpful staff in our ...
8.4/10 Very Good! (2,820 reviews)
I had a great stay at the Point A Hotel in King’s Cross. The room was clean, the bed was very comfortable, and it had everything I needed for a short stay. The location is also very convenient, especially if you’re arriving or departing by train. It’s a great option for a quick stopover or layover ...

Reviewed on Mar 16, 2026

Point A Hotel London Kings Cross – St Pancras
ibis London Heathrow Airport

ibis London Heathrow Airport

3 out of 5
112 Bath Road Hayes England
$55 nightly
The price is $66 total per night from Mar 23 to Mar 24
$66 total
Mar 23 - Mar 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Hayes. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the ...
8/10 Very Good! (3,109 reviews)
A great spot for an overnight stop over. Welcoming staff, nice breakfast and comfortable small rooms.

Reviewed on Mar 17, 2026

ibis London Heathrow Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in London

Park Plaza London Westminster Bridge

Park Plaza London Westminster Bridge

4 out of 5
200 Westminster Bridge Road London England
$189 nightly
The price is $227 total per night from Apr 6 to Apr 7
$227 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this spa hotel in London. Enjoy a full-service spa, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
Park Plaza London Westminster Bridge
Park Plaza County Hall London

Park Plaza County Hall London

4 out of 5
1 Addington Street London England
$189 nightly
The price is $226 total per night from Apr 6 to Apr 7
$226 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
9.2/10 Wonderful! (2,662 reviews)
Fantastic hotel in a great location. The staff couldn't do enough for us and they made us feel so special. The room was spacious and the facilities catered to our needs. We ate in the bar, the food was average.

Reviewed on Mar 18, 2026

Park Plaza County Hall London
Hilton London Metropole

Hilton London Metropole

4 out of 5
225 Edgware Road London England
$178 nightly
The price is $214 total per night from Apr 1 to Apr 2
$214 total
Apr 1 - Apr 2
Total with taxes and fees
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (1,503 reviews)
The breakfast hall was quite chaotic, and we had to wait for a table. As we were a large group, this was somewhat difficult. Two members of our group arrived earlier and were given a table for two. When the rest of us arrived, we were told that we could not be given another table as we had “already ...

Reviewed on Mar 13, 2026

Hilton London Metropole
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

KEF to LHR Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
KEF Address & GPS
Address:
Reykjavik ,
Iceland
IATA Code:
KEF
Longitude:
-22.624283
Latitude:
63.997765
Time Zone:
Atlantic/Reykjavik
LHR Address & GPS
Address:
London EN,
United Kingdom
IATA Code:
LHR
Longitude:
-0.453566
Latitude:
51.469603
Time Zone:
Europe/London

Frequently asked questions

Are there non-stop flights from Reykjavík–Keflavík Airport to Heathrow Airport?
If you're looking to travel from Reykjavík–Keflavík Airport to LHR as fast as you can, we're delighted to inform you that there are multiple companies offering nonstop flights. A couple of these are Icelandair and British Airways.
What is the shortest flight from KEF to London Heathrow?
From Reykjavik, the distinctive sights and sounds of London are around 3 hours away. Lock in your favorite seat, or perhaps even upgrade to one with extra legroom, and jet to your destination in comfort.
How many hours flight from KEF to Heathrow Airport?
Get comfy, because the average journey from Keflavik Intl. Airport (KEF) to London Heathrow is 3 hours and 12 minutes. Have a wine with your meal, get stuck into that book ... You'll have enough time to sit back and relax.
What airlines have the most flights from KEF to London Heathrow?
What do you take into consideration when deciding on an airline — fantastic service? Fares that are easy on your credit card? You'll find quite a few carriers that advertise flights between Reykjavík–Keflavík Airport and London Heathrow for you to choose from. Check out British Airways (BA), one of the more popular options which has 34 flights each month. Also investigate the rewarding deals from Icelandair (FI). Offering 60 flights each month between Reykjavik and London, they make the journey just as pleasurable as the destination.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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