Find Cheap Flights from Alaska to London

Search hundreds of travel sites at once for deals on flights to London

Depart
Return
Any month
Compare vs. KAYAK |

Alaska to London Flight Information

Flights Arrive in London
Flights Depart from Alaska
Flight Price $757
Airlines Icelandair, KLM

Book cheap flights from Alaska to London (round-trip)

Airports
Origin
Fairbanks
$993
only
$993
Anchorage
$757
only
$757
Destination
London
$757
only
$757
$1124
only
$1124
$967
only
$967
$1410
only
$1410
Wed, May 8
ANC
Anchorage
LHR
London Heathrow
27h 45m
Wed, May 29
LHR
London Heathrow
ANC
Anchorage
32h 40m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 17
ANC
Anchorage
LHR
London Heathrow
16h 45m
Sat, Apr 27
LHR
London Heathrow
ANC
Anchorage
18h 30m
$1057
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,964 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
FRA
KEF
Okay 4.6

Pros: Purchased food on flight was good.

Cons: Icelandair's carry-on size is much smaller than any other airline I've been on. We saw multiple passengers (including us) being forced to check carry-on sized bags because they were either over weight or didn't fit in their very small sizing box. The fee to check these small bags isn't cheap either. 92 Euros PER BAG! This appears to be a scam to keep their ticket prices low, but it's not going to earn them repeat business from me or other passengers I spoke with.

KEF
SFO
Good 6.6

Pros: The crew

Cons: The boarding process was so chaotic at Iceland airport. Also for a 8hr flight food should be given not charged. The movie selection good have been better.

BWI
KEF
Excellent 10.0

Pros: Smooth flight Good seating assignment

Cons: The absence of a nice meal.

KEF
HAM
Excellent 10.0

Pros: Smooth ride.

Cons: Absence of a nice meal

JFK
KEF
Okay 4.0

Cons: I couldn’t book a seat or check in. I had to check in at the airport and my check in process was not smooth. The seats were incredibly small. The crew was not friendly

Thu, Nov 29
ANC
Anchorage
LHR
London Heathrow
37h 55m
Mon, Dec 3
LHR
London Heathrow
ANC
Anchorage
44h 25m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 25
ANC
Anchorage
LCY
London City
22h 15m
Sat, Jun 8
LCY
London City
ANC
Anchorage
24h 04m
$1765
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 2,432 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.5
ATL
AMS
Excellent 8.0

Pros: Face recognition was amazing

Cons: Too hot on plane

AMS
MUC
Okay 5.3

Cons: Services was pretty weird .. Perse or crew Leader was ok But the assistent Young one was Really bad.. aptitud and not friendly at all.

IAD
AMS
Excellent 10.0

Pros: The flight was perfect! Great food,movies and I even got to sleep !

Cons: All was well!

LAX
AMS
Good 7.6

Pros: Efficient crew

Cons: Long, slow line at check in. Not many new movies or tv shows

OPO
AMS
Excellent 10.0

Pros: Flying with KLM is a pleasure

Wed, May 8
ANC
Anchorage
LGW
London Gatwick
16h 45m
Wed, May 15
LGW
London Gatwick
ANC
Anchorage
12h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 16
ANC
Anchorage
LGW
London Gatwick
16h 50m
Sat, Mar 23
LGW
London Gatwick
ANC
Anchorage
18h 40m
$1121
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,964 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
AMS
KEF
Excellent 8.0

Pros: Friendly crew, comfortable seats, good cabin climate, good selection of movies to watch.

Cons: Late boarding, slow process due to some confusion at the gate for many of the passengers.

KEF
IAD
Okay 4.0

Cons: Food purchased like gas station frozen food

LGW
KEF
Good 7.3

Pros: Entertainment center has newer releases

Cons: Extra baggage fee, no space for carry on, boarding zones 1st to 5th - no bin space within 5 rows by the time zone 5 boarded

BWI
KEF
Excellent 10.0

Pros: Smooth flight Good seating assignment

Cons: The absence of a nice meal.

CDG
KEF
Good 6.6

Pros: The crew and the overall space on the plane.

Cons: Paris airport is a mess. Food selection.

Tue, Apr 16
ANC
Anchorage
LGW
London Gatwick
30h 10m
Sat, Apr 27
LGW
London Gatwick
ANC
Anchorage
43h 20m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Nov 29
ANC
Anchorage
LGW
London Gatwick
21h 45m
Mon, Dec 3
LGW
London Gatwick
ANC
Anchorage
36h 18m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Dec 11
ANC
Anchorage
LGW
London Gatwick
36h 30m
Mon, Dec 17
LGW
London Gatwick
ANC
Anchorage
27h 23m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 15
ANC
Anchorage
LHR
London Heathrow
30h 50m
Sat, Mar 23
LHR
London Heathrow
ANC
Anchorage
21h 05m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 2
FAI
Fairbanks
LHR
London Heathrow
29h 55m
Sun, Feb 10
LHR
London Heathrow
FAI
Fairbanks
24h 45m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 20
ANC
Anchorage
LGW
London Gatwick
18h 10m
Tue, Jun 4
LGW
London Gatwick
ANC
Anchorage
19h 27m
$1012
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 8
ANC
Anchorage
LCY
London City
20h 05m
Wed, May 29
LCY
London City
ANC
Anchorage
26h 30m
$1124
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Feb 1
FAI
Fairbanks
LCY
London City
31h 25m
Sun, Feb 10
LCY
London City
FAI
Fairbanks
42h 15m
$1188
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 14
ANC
Anchorage
LGW
London Gatwick
16h 50m
Thu, Dec 27
LGW
London Gatwick
ANC
Anchorage
21h 37m
$2749
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 7,964 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
KEF
YYZ
Excellent 8.0

Pros: Friendly crew, comfortable seats, good cabin climate, good selection of movies to watch. Although there was a delay in boarding, we did still leave on time.

Cons: Slow, delayed boarding, with bus to the plane and stair walk up.

KEF
SFO
Good 6.6

Pros: The crew

Cons: The boarding process was so chaotic at Iceland airport. Also for a 8hr flight food should be given not charged. The movie selection good have been better.

KEF
HAM
Excellent 10.0

Pros: Smooth ride.

Cons: Absence of a nice meal

FRA
KEF
Okay 4.6

Pros: Purchased food on flight was good.

Cons: Icelandair's carry-on size is much smaller than any other airline I've been on. We saw multiple passengers (including us) being forced to check carry-on sized bags because they were either over weight or didn't fit in their very small sizing box. The fee to check these small bags isn't cheap either. 92 Euros PER BAG! This appears to be a scam to keep their ticket prices low, but it's not going to earn them repeat business from me or other passengers I spoke with.

KEF
IAD
Okay 4.0

Cons: Food purchased like gas station frozen food

Mon, Nov 19
ANC
Anchorage
LCY
London City
21h 52m
Thu, Nov 29
LCY
London City
ANC
Anchorage
25h 18m
$1203
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Dec 11
ANC
Anchorage
LHR
London Heathrow
21h 00m
Mon, Dec 17
LHR
London Heathrow
ANC
Anchorage
34h 53m
$1229
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Dec 11
ANC
Anchorage
LCY
London City
19h 05m
Mon, Dec 17
LCY
London City
ANC
Anchorage
36h 08m
$1236
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 14
ANC
Anchorage
LHR
London Heathrow
35h 07m
Thu, Dec 27
LHR
London Heathrow
ANC
Anchorage
29h 00m
$1294
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 14
ANC
Anchorage
STN
London Stansted
22h 50m
Tue, May 21
STN
London Stansted
ANC
Anchorage
32h 40m
$1410
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.