When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 91% on flights from London Heathrow Airport to Alaska compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,144. For sooner than that we have options available in the next 3 days from $1,676.
The best pricing can be found in the month of January. Prices to Alaska from London Heathrow Airport average $1,284. You can even find prices in January for less than $1,284, as users have found deals to Alaska from as low as $808. The month of July appears to be one of the more expensive times to travel to Alaska from London Heathrow Airport. Flying in the targeted month can save you up to 23%.
When flying from London Heathrow Airport to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$880 - $1,539
Route
Depart
Return
Price
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Thu 6/20
1 stop13h 10m
Anchorage
Thu 6/27
1 stop14h 00m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Mon 11/4
2 stops18h 26m
Anchorage
Mon 11/11
2 stops26h 39m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Tue 6/18
2 stops15h 25m
Anchorage
Tue 6/25
1 stop17h 35m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Mon 11/4
2 stops23h 11m
Anchorage
Mon 11/11
1 stop15h 22m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Mon 11/4
3 stops24h 44m
Anchorage
Mon 11/11
2 stops23h 00m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Thu 10/31
1 stop16h 56m
Anchorage
Sun 11/3
1 stop23h 05m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Tue 9/17
1 stop18h 53m
Anchorage
Thu 9/26
2 stops20h 35m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Tue 9/17
1 stop16h 04m
Anchorage
Thu 9/26
1 stop29h 10m
London HeathrowAnchorage
LHR - ANC
LHRANC
London Heathrow
Sun 7/14
2 stops30h 59m
Anchorage
Wed 7/31
2 stops32h 05m
No data available for this route at this time. Please check back soon.
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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