Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London Heathrow Airport to Juneau from £548

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Juneau

Cheap return flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
14:45 - 21:31LHR  London Heathrow-JNU Juneau Intl
15h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
14:17 - 12:20JNU  Juneau Intl-LHR London Heathrow
13h 03m1 stop Seattle/Tacoma Intl
£939Alaska Airlines
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
14:45 - 21:30LHR  London Heathrow-JNU Juneau Intl
15h 45m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
07:00 - 12:20JNU  Juneau Intl-LHR London Heathrow
20h 20m1 stop Seattle/Tacoma Intl
£988Alaska Airlines
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
14:45 - 21:30LHR  London Heathrow-JNU Juneau Intl
15h 45m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
07:15 - 12:20JNU  Juneau Intl-LHR London Heathrow
20h 05m2 stops Ketchikan Seattle/Tacoma Intl
£1,041Alaska Airlines
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
14:45 - 21:30LHR  London Heathrow-JNU Juneau Intl
15h 45m2 stops Seattle/Tacoma Intl Ketchikan
Alaska Airlines Logo
09:51 - 12:20JNU  Juneau Intl-LHR London Heathrow
17h 29m3 stops Sitka Ketchikan Seattle/Tacoma Intl
£1,134Alaska Airlines
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
14:45 - 20:13LHR  London Heathrow-JNU Juneau Intl
38h 28m3 stops Seattle/Tacoma Intl Ketchikan Sitka
Alaska Airlines Logo
09:51 - 12:20JNU  Juneau Intl-LHR London Heathrow
17h 29m3 stops Sitka Ketchikan Seattle/Tacoma Intl
£1,241Alaska Airlines
Thu, 3 Dec - Thu, 10 Dec

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Alaska Airlines flights from London Heathrow Airport to Juneau

Our best Alaska Airlines deals on London Heathrow Airport to Juneau flight tickets
Alaska Airlines
3 Dec
LHR14:45London Heathrow
15h 46m
1 stop
JNU21:31Juneau Intl
10 Dec
JNU14:17Juneau Intl
13h 03m
1 stop
LHR12:20London Heathrow
£939
Alaska Airlines
3 Dec
LHR14:45London Heathrow
15h 45m
2 stops
JNU21:30Juneau Intl
10 Dec
JNU07:00Juneau Intl
20h 20m
1 stop
LHR12:20London Heathrow
£988
Alaska Airlines
3 Dec
LHR14:45London Heathrow
15h 45m
2 stops
JNU21:30Juneau Intl
10 Dec
JNU07:15Juneau Intl
20h 05m
2 stops
LHR12:20London Heathrow
£1,041

momondo Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Juneau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Thu 3/12

14:45-21:31

1 stop15h 46m

Juneau Intl

Thu 10/12

14:17-12:20

1 stop13h 03m

£939

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Thu 3/12

14:45-21:30

2 stops15h 45m

Juneau Intl

Thu 10/12

07:00-12:20

1 stop20h 20m

£988

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Thu 3/12

14:45-21:30

2 stops15h 45m

Juneau Intl

Thu 10/12

07:15-12:20

2 stops20h 05m

£1,041

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Thu 3/12

14:45-21:30

2 stops15h 45m

Juneau Intl

Thu 10/12

09:51-12:20

3 stops17h 29m

£1,134

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Thu 3/12

14:45-20:13

3 stops38h 28m

Juneau Intl

Thu 10/12

09:51-12:20

3 stops17h 29m

£1,241
Cheapest one-way
Fastest single journey

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Fri 25/12

12:15-21:35

2 stops18h 20m

£548

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Fri 25/12

14:45-20:02

3 stops38h 17m

£610

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Fri 25/12

14:45-00:34

1 stop18h 49m

£615

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Sun 27/12

14:45-00:34

1 stop18h 49m

£731

LondonJuneau

LHR London Heathrow - JNU Juneau Intl

LHRJNU

London Heathrow

Sun 27/12

14:45-20:02

3 stops38h 17m

£762

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Juneau from

How to get the cheapest flight ticket from London Heathrow Airport to Juneau

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London Heathrow to Juneau Intl?

Icelandair and Alaska Airlines are the most popular carriers operating from London Heathrow to Juneau Intl

When to book flights from London Heathrow Airport to Juneau

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Juneau according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Juneau (LHR to JNU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Juneau

Best price found

£548

Direct flights

None
The best one-way flight to Juneau from London Heathrow Airport in the past 72 hours is £548. The best return flight deal from London Heathrow Airport to Juneau found on momondo in the last 72 hours is £939.
There are no direct flights from London Heathrow Airport to Juneau. There are no popular flight routes from London Heathrow Airport to Juneau.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Juneau

  • How far is London Heathrow to Juneau Intl by plane?

    Juneau Intl is 4418.8 mi away from London Heathrow.

  • When did momondo last update prices for flights from London Heathrow Airport to Juneau Intl Airport?

    Prices for flights from London Heathrow Airport to Juneau Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Heathrow Airport to Juneau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Juneau Intl Airport.

  • What documentation or ID do you need to fly to Juneau Intl Airport?

    The required travel and health documents for your Juneau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Juneau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Juneau?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Juneau. momondo saves you time and could save you money on your trip.

Can I find flights from London to Juneau with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Juneau from London with this policy.

How can momondo help me find flights from London to Juneau?

Once all potential London to Juneau flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Juneau right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Juneau now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Juneau and let you know when they change.

An easier way to manage your Juneau trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 21/11
Sat 28/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Alaska

Anchorage Airport
Fairbanks Airport