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Flights to Guam

£814 Cheap flights to Guam

1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Guam

Find flights to these popular cities in Guam from your nearest airport.

Flights to Tamuning

Search all flight deals to Tamuning
Multiple Airlines
27 Sept
LGW
30h 00m
2 stops
GUM
4 Oct
GUM
35h 05m
2 stops
LGW
£814
Multiple Airlines
27 Sept
LGW
33h 50m
3 stops
GUM
4 Oct
GUM
38h 40m
3 stops
LGW
£877
Multiple Airlines
29 Sept
LGW
29h 25m
3 stops
GUM
6 Oct
GUM
44h 30m
3 stops
LGW
£887
Multiple Airlines
29 Sept
LHR
24h 05m
2 stops
GUM
6 Oct
GUM
50h 45m
2 stops
LHR
£906
Multiple Airlines
28 Sept
LGW
27h 10m
2 stops
GUM
5 Oct
GUM
35h 00m
2 stops
LGW
£922
Multiple Airlines
30 Sept
LGW
31h 45m
2 stops
GUM
7 Oct
GUM
50h 50m
2 stops
LGW
£925
Multiple Airlines
1 Oct
LGW
37h 20m
3 stops
GUM
8 Oct
GUM
45h 10m
3 stops
LGW
£926
Multiple Airlines
1 Nov
MAN
24h 00m
2 stops
GUM
21 Nov
GUM
29h 50m
2 stops
MAN
£931
Multiple Airlines
30 Sept
LHR
24h 05m
2 stops
GUM
7 Oct
GUM
26h 45m
2 stops
LHR
£940
Multiple Airlines
7 Sept
LHR
23h 25m
1 stop
GUM
10 Sept
GUM
26h 00m
2 stops
LHR
£941
Multiple Airlines
1 Oct
LGW
25h 00m
2 stops
GUM
8 Oct
GUM
38h 15m
2 stops
LGW
£945
Multiple Airlines
29 Sept
LGW
24h 35m
2 stops
GUM
6 Oct
GUM
44h 30m
3 stops
LGW
£948

Find the cheapest flights from the United Kingdom to Guam

Recent return flight deals from the United Kingdom to Guam

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:50 - 03:35LGW  London Gatwick-GUM Tamuning Guam Intl
31h 45m2 stops Istanbul Incheon Intl
Multiple Airlines Logo
04:40 - 09:55GUM  Tamuning Guam Intl-LGW London Gatwick
38h 15m2 stops Incheon Intl Istanbul
£877Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
09:20 - 23:45LGW  London Gatwick-GUM Tamuning Guam Intl
29h 25m3 stops Milan Malpensa Shanghai Pu Dong Incheon Intl
Multiple Airlines Logo
04:40 - 16:10GUM  Tamuning Guam Intl-LGW London Gatwick
44h 30m3 stops Incheon Intl Hanoi Noibai Paris Charles de Gaulle
£887Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
18:30 - 03:35LHR  London Heathrow-GUM Tamuning Guam Intl
24h 05m2 stops Istanbul Incheon Intl
Multiple Airlines Logo
04:40 - 22:25GUM  Tamuning Guam Intl-LHR London Heathrow
50h 45m2 stops Incheon Intl Istanbul
£906Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
11:35 - 23:45LGW  London Gatwick-GUM Tamuning Guam Intl
27h 10m2 stops Shanghai Pu Dong Incheon Intl
Multiple Airlines Logo
04:40 - 06:40GUM  Tamuning Guam Intl-LGW London Gatwick
35h 00m2 stops Incheon Intl Shanghai Pu Dong
£922Multiple Airlines
Mon, 28 Sep - Mon, 5 Oct
Multiple Airlines Logo
10:50 - 03:35LGW  London Gatwick-GUM Tamuning Guam Intl
31h 45m2 stops Istanbul Incheon Intl
Multiple Airlines Logo
04:40 - 22:30GUM  Tamuning Guam Intl-LGW London Gatwick
50h 50m2 stops Incheon Intl Istanbul
£925Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
05:15 - 03:35LGW  London Gatwick-GUM Tamuning Guam Intl
37h 20m3 stops Athens Eleftherios V. Addis Ababa Bole Incheon Intl
Multiple Airlines Logo
04:40 - 16:50GUM  Tamuning Guam Intl-LGW London Gatwick
45h 10m3 stops Incheon Intl Ho Chi Minh City Paris Charles de Gaulle
£926Multiple Airlines
Thu, 1 Oct - Thu, 8 Oct
Multiple Airlines Logo
15:10 - 01:10MAN  Manchester-GUM Tamuning Guam Intl
24h 00m2 stops London Heathrow Incheon Intl
Multiple Airlines Logo
02:20 - 22:10GUM  Tamuning Guam Intl-MAN Manchester
29h 50m2 stops Incheon Intl London Heathrow
£931Multiple Airlines
Sun, 1 Nov - Sat, 21 Nov
Multiple Airlines Logo
18:30 - 03:35LHR  London Heathrow-GUM Tamuning Guam Intl
24h 05m2 stops Istanbul Incheon Intl
Multiple Airlines Logo
04:40 - 22:25GUM  Tamuning Guam Intl-LHR London Heathrow
26h 45m2 stops Incheon Intl Istanbul
£940Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
16:35 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
23h 25m1 stop Incheon Intl
Multiple Airlines Logo
02:20 - 19:20GUM  Tamuning Guam Intl-LHR London Heathrow
26h 00m2 stops Incheon Intl Guangzhou Baiyun
£941Multiple Airlines
Mon, 7 Sep - Thu, 10 Sep
Multiple Airlines Logo
17:35 - 03:35LGW  London Gatwick-GUM Tamuning Guam Intl
25h 00m2 stops Istanbul Incheon Intl
Multiple Airlines Logo
04:40 - 09:55GUM  Tamuning Guam Intl-LGW London Gatwick
38h 15m2 stops Incheon Intl Istanbul
£945Multiple Airlines
Thu, 1 Oct - Thu, 8 Oct

momondo Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonTamuning

LGW London Gatwick - GUM Tamuning Guam Intl

LGWGUM

London Gatwick

Tue 29/9

10:50-03:35

2 stops31h 45m

Tamuning Guam Intl

Tue 6/10

04:40-09:55

2 stops38h 15m

£877

LondonTamuning

LGW London Gatwick - GUM Tamuning Guam Intl

LGWGUM

London Gatwick

Tue 29/9

09:20-23:45

3 stops29h 25m

Tamuning Guam Intl

Tue 6/10

04:40-16:10

3 stops44h 30m

£887

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Tue 29/9

18:30-03:35

2 stops24h 05m

Tamuning Guam Intl

Tue 6/10

04:40-22:25

2 stops50h 45m

£906

LondonTamuning

LGW London Gatwick - GUM Tamuning Guam Intl

LGWGUM

London Gatwick

Mon 28/9

11:35-23:45

2 stops27h 10m

Tamuning Guam Intl

Mon 5/10

04:40-06:40

2 stops35h 00m

£922

LondonTamuning

LGW London Gatwick - GUM Tamuning Guam Intl

LGWGUM

London Gatwick

Wed 30/9

10:50-03:35

2 stops31h 45m

Tamuning Guam Intl

Wed 7/10

04:40-22:30

2 stops50h 50m

£925

LondonTamuning

LGW London Gatwick - GUM Tamuning Guam Intl

LGWGUM

London Gatwick

Thu 1/10

05:15-03:35

3 stops37h 20m

Tamuning Guam Intl

Thu 8/10

04:40-16:50

3 stops45h 10m

£926

ManchesterTamuning

MAN Manchester - GUM Tamuning Guam Intl

MANGUM

Manchester

Sun 1/11

15:10-01:10

2 stops24h 00m

Tamuning Guam Intl

Sat 21/11

02:20-22:10

2 stops29h 50m

£931

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 30/9

18:30-03:35

2 stops24h 05m

Tamuning Guam Intl

Wed 7/10

04:40-22:25

2 stops26h 45m

£940
Fastest return journey

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 7/9

16:35-01:00

1 stop23h 25m

Tamuning Guam Intl

Thu 10/9

02:20-19:20

2 stops26h 00m

£941

LondonTamuning

LGW London Gatwick - GUM Tamuning Guam Intl

LGWGUM

London Gatwick

Thu 1/10

17:35-03:35

2 stops25h 00m

Tamuning Guam Intl

Thu 8/10

04:40-09:55

2 stops38h 15m

£945

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Guam flights insights and trends

Explore insights for your Guam flight to craft the best travel plan

How long is the flight from United Kingdom to Guam?

On average, it takes 19h 20m to fly from United Kingdom to Guam if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Tamuning Guam Intl (the most popular airport in Guam). If you’re flying out of Manchester and into Tamuning Guam Intl, then the flight time is around 24h.

Cheapest flights to cities in Guam

Click on the cities below to find out when it's cheapest to fly to Guam from United Kingdom
Tamuning
Tamuning
Find flights to Tamuning

Cheap Guam flight deals and tips

Summary info about Guam flight prices, duration and airlines

Best One-Way Price

£482

Best Round-Trip Price

£814

Fastest flight time

35h 35m
The best one-way flight price to Guam from United Kingdom in the last 5 days is £482 (London Heathrow to Tamuning Guam Intl).
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The best return flight price to Guam from United Kingdom in the last 5 days is £814 (London Gatwick to Tamuning Guam Intl).
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The fastest flight to Guam from United Kingdom takes 35h 35m (London Heathrow to Tamuning Guam Intl).
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Frequently asked questions about flying to Guam

What is the most popular airport in Guam to fly to?

Tamuning Guam Intl is the most popular airport in Guam to fly to, with 100% of all users travelling to Guam opting to take a flight into this airport. If you’re interested in staying in Tamuning, which is the city in Guam that is closest to Tamuning Guam Intl, then be sure to check momondo for cheap flight deals.

When did momondo last update prices for flights to Guam?

Prices for flights to Guam were last updated today.

How many operators does momondo search for flights to Guam?

There is 1 operator available for flights to Guam as of August 2026.

How old do you have to be to fly 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 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.

Why use momondo?

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

Finding the right flight to Guam is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Guam quick and easy, saving you time and money.

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

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

How can momondo help me find flights to Guam?

momondo provides multiple filters to help you find the best flight to Guam. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Guam, momondo offers a useful price alert feature which will track prices for flights to Guam and alert you when they change.

An easier way to manage your Guam trip

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Find better results for your trip to Guam

Popular Flights to Guam

London to Tamuning flightsfrom £955
Manchester to Tamuning flightsfrom £956
Edinburgh to Tamuning flightsfrom £1,115