There are 4 ways to get from London to Alaska by plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Juneau International Airport
best- Fly from London Heathrow Airport (LHR) to Juneau International Airport (JNU)plane LHR - JNU
16h 59m$477–1,744Fly to Anchorage International Airport
- Fly from London Heathrow Airport (LHR) to Anchorage International Airport (ANC)plane LHR - ANC
17h 41m$567–1,544Fly to Sitka Rocky Gutierrez Airport
- Fly from London Heathrow Airport (LHR) to Sitka Rocky Gutierrez Airport (SIT)plane LHR - SIT
23h 30m$477–1,744Fly to Fairbanks
- Fly from London Heathrow Airport (LHR) to Fairbanks (FAI)plane LHR - FAI
18h 57m$517–1,944
London Heathrow Airport (LHR) to Juneau International Airport (JNU) flights
Comparing Your Travel Options
The cheapest way to get from London to Alaska is to fly which costs $550 - $1,600 and takes 17h 41m.
The fastest way to get from London to Alaska is to fly which takes 16h 59m and costs $470 - $1,800.
The distance between London and Alaska is 4472 miles.
It takes approximately 16h 59m to get from London to Alaska, including transfers.
Alaska is 9h behind London. It is currently 7:17 PM in London and 10:17 AM in Alaska.
There are 209+ hotels available in Alaska.
What companies run services between London, England and Alaska, USA?
Alaska Airlines, Inc., British Airways, and two other airlines fly from London Heathrow Airport (LHR) to Juneau International Airport (JNU) 4 times a day.
- Website
- alaskaair.com
Flights from London Heathrow Airport to Juneau International Airport via Seattle
- Ave. Duration
- 16h 18m
- When
- Every day
- Estimated price
- $470–2,100
Flights from London Heathrow Airport to Anchorage International Airport via Seattle
- Ave. Duration
- 14h 55m
- When
- Every day
- Estimated price
- $550–2,400
Flights from London Heathrow Airport to Anchorage International Airport via Portland
- Ave. Duration
- 17h 56m
- When
- Every day
- Estimated price
- $550–2,000
Flights from London Heathrow Airport to Sitka Rocky Gutierrez Airport via Seattle, Juneau International Airport
- Ave. Duration
- 24h 9m
- When
- Every day
- Estimated price
- $460–2,100
Flights from London Heathrow Airport to Sitka Rocky Gutierrez Airport via Seattle, Ketchikan
- Ave. Duration
- 34h 49m
- When
- Every day
- Estimated price
- $600–2,100
Flights from London Heathrow Airport to Fairbanks via Seattle
- Ave. Duration
- 18h 1m
- When
- Every day
- Estimated price
- $500–2,300
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Travelling to the UK: What do I need to know?
Read the travel guide
Which London airport should I choose?
Read the travel guide
