
Keep the following information in mind while searching for London to Alaska flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $906 (Trip.com) |
One-way from | $664 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $1,208 |
Fly from
Fly to
Route
Depart
Return
LondonAnchorage
LHR London Heathrow - ANC Anchorage
LHRANC
London Heathrow
Thu 3/4
11:05 am-11:59 pm
3 stops45h 54m
Anchorage
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
LondonAnchorage
LGW London Gatwick - ANC Anchorage
LGWANC
London Gatwick
Sun 4/25
3:40 pm-2:11 am
2 stops19h 31m
Anchorage
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
LondonAnchorage
LHR London Heathrow - ANC Anchorage
LHRANC
London Heathrow
Sat 2/13
2:45 pm-2:11 am
1 stop20h 26m
Anchorage
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
LondonAnchorage
LGW London Gatwick - ANC Anchorage
LGWANC
London Gatwick
Thu 3/25
10:25 am-10:40 pm
2 stops20h 15m
Anchorage
Sun 4/4
9:00 am-7:10 pm
2 stops25h 10m
LondonAnchorage
LGW London Gatwick - ANC Anchorage
LGWANC
London Gatwick
Thu 11/26
10:25 am-1:49 am
2 stops24h 24m
Anchorage
Thu 12/3
6:00 am-3:00 pm
2 stops24h 00m
LondonAnchorage
LHR London Heathrow - ANC Anchorage
LHRANC
London Heathrow
Mon 3/1
2:45 pm-9:25 am
3 stops27h 40m
Anchorage
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
LondonAnchorage
LHR London Heathrow - ANC Anchorage
LHRANC
London Heathrow
Wed 12/2
2:45 pm-12:08 pm
2 stops30h 23m
Anchorage
Wed 12/9
12:24 pm-12:20 pm
1 stop14h 56m
LondonAnchorage
LHR London Heathrow - ANC Anchorage
LHRANC
London Heathrow
Fri 12/11
12:15 pm-12:47 am
2 stops21h 32m
Anchorage
Thu 12/24
2:50 am-10:50 am
2 stops23h 00m
LondonAnchorage
LGW London Gatwick - ANC Anchorage
LGWANC
London Gatwick
Thu 12/24
11:55 am-9:38 pm
2 stops18h 43m
Anchorage
Mon 12/28
2:50 am-10:55 am
2 stops23h 05m
LondonAnchorage
LHR London Heathrow - ANC Anchorage
LHRANC
London Heathrow
Fri 3/12
2:45 pm-2:11 am
1 stop20h 26m
Anchorage
Tue 3/23
9:00 am-12:20 pm
1 stop19h 20m
Everything you need to know about your flight from London to Alaska
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Victoria,Sep 2026
KEF - EWR
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Victoria,Sep 2026
KEF - EWR
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