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Cheap flights from London Heathrow Airport to Guam from £985

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Guam

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
28h 25m2 stops Warsaw Frederic Chopin Incheon Intl
Multiple Airlines Logo
02:00 - 22:00GUM  Tamuning Guam Intl-LHR London Heathrow
30h 00m2 stops Incheon Intl Warsaw Frederic Chopin
£985Multiple Airlines
Mon, 1 Feb - Sun, 14 Feb
Multiple Airlines Logo
17:40 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
21h 20m1 stop Incheon Intl
Multiple Airlines Logo
02:00 - 15:35GUM  Tamuning Guam Intl-LHR London Heathrow
23h 35m1 stop Incheon Intl
£1,015Multiple Airlines
Mon, 1 Feb - Sun, 14 Feb
Multiple Airlines Logo
07:40 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
31h 20m3 stops Munich Franz Josef Strauss Frankfurt am Main Incheon Intl
Multiple Airlines Logo
02:00 - 22:20GUM  Tamuning Guam Intl-LHR London Heathrow
30h 20m2 stops Incheon Intl Frankfurt am Main
£1,041Multiple Airlines
Mon, 1 Feb - Sun, 14 Feb
Multiple Airlines Logo
17:40 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
21h 20m1 stop Incheon Intl
Multiple Airlines Logo
02:20 - 18:35GUM  Tamuning Guam Intl-LHR London Heathrow
26h 15m2 stops Incheon Intl Beijing Daxing Intl
£1,140Multiple Airlines
Mon, 1 Feb - Sun, 14 Feb
Philippine Airlines Logo
14:15 - 04:00LHR  London Heathrow-GUM Tamuning Guam Intl
27h 45m2 stops Doha Hamad Intl Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 06:25GUM  Tamuning Guam Intl-LHR London Heathrow
35h 00m2 stops Manila Ninoy Aquino Intl Doha Hamad Intl
£1,152Philippine Airlines
Thu, 3 Dec - Mon, 7 Dec
Philippine Airlines Logo
14:15 - 04:00LHR  London Heathrow-GUM Tamuning Guam Intl
27h 45m2 stops Doha Hamad Intl Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 06:25GUM  Tamuning Guam Intl-LHR London Heathrow
35h 00m2 stops Manila Ninoy Aquino Intl Doha Hamad Intl
£1,155Philippine Airlines
Thu, 3 Dec - Mon, 7 Dec
Philippine Airlines Logo
14:15 - 04:00LHR  London Heathrow-GUM Tamuning Guam Intl
27h 45m2 stops Doha Hamad Intl Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 06:25GUM  Tamuning Guam Intl-LHR London Heathrow
35h 00m2 stops Manila Ninoy Aquino Intl Doha Hamad Intl
£1,159Philippine Airlines
Thu, 19 Nov - Mon, 23 Nov
Philippine Airlines Logo
14:15 - 04:00LHR  London Heathrow-GUM Tamuning Guam Intl
27h 45m2 stops Doha Hamad Intl Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 06:25GUM  Tamuning Guam Intl-LHR London Heathrow
35h 00m2 stops Manila Ninoy Aquino Intl Doha Hamad Intl
£1,162Philippine Airlines
Thu, 3 Dec - Mon, 7 Dec
Philippine Airlines Logo
14:15 - 04:00LHR  London Heathrow-GUM Tamuning Guam Intl
27h 45m2 stops Doha Hamad Intl Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 06:25GUM  Tamuning Guam Intl-LHR London Heathrow
35h 00m2 stops Manila Ninoy Aquino Intl Doha Hamad Intl
£1,163Philippine Airlines
Thu, 19 Nov - Mon, 23 Nov
Korean Air Logo
18:50 - 13:00LHR  London Heathrow-GUM Tamuning Guam Intl
32h 10m1 stop Incheon Intl
Korean Air Logo
16:50 - 16:30GUM  Tamuning Guam Intl-LHR London Heathrow
33h 40m1 stop Incheon Intl
£1,330Korean Air
Thu, 3 Dec - Mon, 7 Dec

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Philippine Airlines flights from London Heathrow Airport to Guam

Our best Philippine Airlines deals on London Heathrow Airport to Guam flight tickets
Philippine Airlines
3 Dec
LHR14:15London Heathrow
27h 45m
2 stops
GUM04:00Tamuning Guam Intl
7 Dec
GUM05:25Tamuning Guam Intl
35h 00m
2 stops
LHR06:25London Heathrow
£1,152
Philippine Airlines
3 Dec
LHR14:15London Heathrow
27h 45m
2 stops
GUM04:00Tamuning Guam Intl
7 Dec
GUM05:25Tamuning Guam Intl
35h 00m
2 stops
LHR06:25London Heathrow
£1,155
Philippine Airlines
19 Nov
LHR14:15London Heathrow
27h 45m
2 stops
GUM04:00Tamuning Guam Intl
23 Nov
GUM05:25Tamuning Guam Intl
35h 00m
2 stops
LHR06:25London Heathrow
£1,159

Korean Air flights from London Heathrow Airport to Guam

Our best Korean Air deals on London Heathrow Airport to Guam flight tickets
Korean Air
3 Dec
LHR18:50London Heathrow
32h 10m
1 stop
GUM13:00Tamuning Guam Intl
7 Dec
GUM16:50Tamuning Guam Intl
33h 40m
1 stop
LHR16:30London Heathrow
£1,330
Korean Air
3 Dec
LHR18:50London Heathrow
32h 10m
1 stop
GUM13:00Tamuning Guam Intl
7 Dec
GUM16:50Tamuning Guam Intl
33h 40m
1 stop
LHR16:30London Heathrow
£1,333
Korean Air
19 Nov
LHR18:50London Heathrow
20h 10m
1 stop
GUM01:00Tamuning Guam Intl
22 Nov
GUM02:40Tamuning Guam Intl
23h 50m
1 stop
LHR16:30London Heathrow
£1,336

momondo Fare Finder

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

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Depart

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Price

Cheapest return flight

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 1/2

10:35-01:00

2 stops28h 25m

Tamuning Guam Intl

Sun 14/2

02:00-22:00

2 stops30h 00m

£985
Fastest return journey

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 1/2

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Sun 14/2

02:00-15:35

1 stop23h 35m

£1,015

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 1/2

07:40-01:00

3 stops31h 20m

Tamuning Guam Intl

Sun 14/2

02:00-22:20

2 stops30h 20m

£1,041

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 1/2

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Sun 14/2

02:20-18:35

2 stops26h 15m

£1,140

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 3/12

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Mon 7/12

05:25-06:25

2 stops35h 00m

£1,152

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 3/12

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Mon 7/12

05:25-06:25

2 stops35h 00m

£1,155

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 19/11

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Mon 23/11

05:25-06:25

2 stops35h 00m

£1,159

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 3/12

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Mon 7/12

05:25-06:25

2 stops35h 00m

£1,162

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 19/11

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Mon 23/11

05:25-06:25

2 stops35h 00m

£1,163

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 3/12

18:50-13:00

1 stop32h 10m

Tamuning Guam Intl

Mon 7/12

16:50-16:30

1 stop33h 40m

£1,330

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap London Heathrow Airport to Guam flight deals and tips

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

Best price found

£985

Fastest flight time

27h 45m

Direct flights

None
The best flight deal from London Heathrow Airport to Guam found on momondo in the last 72 hours is £985
The fastest flight from London Heathrow Airport to Guam takes 27h 45m
There are no direct flights from London Heathrow Airport to Guam. There are no popular flight routes from London Heathrow Airport to Guam.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Guam

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

    Prices for flights from London Heathrow Airport to Guam were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Guam.

  • What documentation or ID do you need to fly to Guam?

    The required travel and health documents for your Guam 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 Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from London Heathrow Airport to Guam

  • How do I get Price Alerts for flights from London Heathrow Airport to Guam?

    Price Alerts will notify you by email when the price for flights to Guam from London Heathrow Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London Heathrow Airport to Guam with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Guam from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Guam.

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

Of course. momondo tracks the price of London to Guam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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