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Flights to Guam

£781 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
29 Oct
LHR
21h 15m
2 stops
GUM
4 Nov
GUM
25h 50m
2 stops
LHR
£781
Multiple Airlines
17 Nov
LHR
21h 25m
2 stops
GUM
23 Nov
GUM
25h 30m
2 stops
LHR
£844
Multiple Airlines
29 Oct
LHR
32h 00m
3 stops
GUM
4 Nov
GUM
25h 30m
2 stops
LHR
£864
Multiple Airlines
8 Mar
MAN
23h 15m
2 stops
GUM
11 Mar
GUM
41h 10m
2 stops
MAN
£895
Multiple Airlines
19 Oct
LHR
23h 25m
1 stop
GUM
22 Oct
GUM
26h 50m
2 stops
LHR
£932
Multiple Airlines
17 Nov
LHR
25h 30m
3 stops
GUM
23 Nov
GUM
26h 35m
2 stops
LHR
£944
Multiple Airlines
17 Nov
LHR
21h 20m
1 stop
GUM
23 Nov
GUM
36h 10m
2 stops
LHR
£951
Multiple Airlines
29 Oct
LHR
21h 20m
1 stop
GUM
4 Nov
GUM
23h 35m
1 stop
LHR
£966
Multiple Airlines
17 Nov
LHR
21h 30m
1 stop
GUM
23 Nov
GUM
23h 15m
1 stop
LHR
£985
Multiple Airlines
29 Oct
LHR
21h 20m
1 stop
GUM
4 Nov
GUM
25h 35m
2 stops
LHR
£1,008
Multiple Airlines
8 Mar
MAN
33h 00m
3 stops
GUM
12 Mar
GUM
33h 20m
3 stops
MAN
£1,070
Multiple Airlines
19 Oct
LHR
23h 25m
1 stop
GUM
22 Oct
GUM
21h 50m
1 stop
LHR
£1,086

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
17:45 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
21h 15m2 stops Beijing Capital Incheon Intl
Multiple Airlines Logo
02:00 - 17:50GUM  Tamuning Guam Intl-LHR London Heathrow
25h 50m2 stops Incheon Intl Beijing Capital
£781Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov
Multiple Airlines Logo
17:45 - 01:10LHR  London Heathrow-GUM Tamuning Guam Intl
21h 25m2 stops Beijing Capital Incheon Intl
Multiple Airlines Logo
02:20 - 17:50GUM  Tamuning Guam Intl-LHR London Heathrow
25h 30m2 stops Incheon Intl Beijing Capital
£844Multiple Airlines
Tue, 17 Nov - Mon, 23 Nov
Multiple Airlines Logo
07:00 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
32h 00m3 stops Geneva Geneve-Cointrin Beijing Capital Incheon Intl
Multiple Airlines Logo
02:00 - 17:30GUM  Tamuning Guam Intl-LHR London Heathrow
25h 30m2 stops Incheon Intl Shanghai Pu Dong
£864Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov
Multiple Airlines Logo
19:15 - 04:30MAN  Manchester-GUM Tamuning Guam Intl
23h 15m2 stops Kastrup Copenhagen Incheon Intl
Multiple Airlines Logo
02:20 - 09:30GUM  Tamuning Guam Intl-MAN Manchester
41h 10m2 stops Incheon Intl Kastrup Copenhagen
£895Multiple Airlines
Mon, 8 Mar - Thu, 11 Mar
Multiple Airlines Logo
16:35 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
23h 25m1 stop Incheon Intl
Multiple Airlines Logo
00:50 - 18:40GUM  Tamuning Guam Intl-LHR London Heathrow
26h 50m2 stops Incheon Intl Shanghai Pu Dong
£932Multiple Airlines
Mon, 19 Oct - Thu, 22 Oct
Multiple Airlines Logo
13:30 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
25h 30m3 stops Frankfurt am Main Beijing Capital Incheon Intl
Multiple Airlines Logo
02:00 - 18:35GUM  Tamuning Guam Intl-LHR London Heathrow
26h 35m2 stops Incheon Intl Beijing Daxing Intl
£944Multiple Airlines
Tue, 17 Nov - Mon, 23 Nov
Multiple Airlines Logo
17:40 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
21h 20m1 stop Incheon Intl
Multiple Airlines Logo
04:15 - 06:25GUM  Tamuning Guam Intl-LHR London Heathrow
36h 10m2 stops Incheon Intl Xiamen Gaoqi Intl
£951Multiple Airlines
Tue, 17 Nov - Mon, 23 Nov
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
£966Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov
Multiple Airlines Logo
17:40 - 01:10LHR  London Heathrow-GUM Tamuning Guam Intl
21h 30m1 stop Incheon Intl
Multiple Airlines Logo
02:20 - 15:35GUM  Tamuning Guam Intl-LHR London Heathrow
23h 15m1 stop Incheon Intl
£985Multiple Airlines
Tue, 17 Nov - Mon, 23 Nov
Multiple Airlines Logo
17:40 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
21h 20m1 stop Incheon Intl
Multiple Airlines Logo
02:20 - 17:55GUM  Tamuning Guam Intl-LHR London Heathrow
25h 35m2 stops Incheon Intl Beijing Daxing Intl
£1,008Multiple Airlines
Thu, 29 Oct - Wed, 4 Nov

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

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 29/10

17:45-01:00

2 stops21h 15m

Tamuning Guam Intl

Wed 4/11

02:00-17:50

2 stops25h 50m

£781

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Tue 17/11

17:45-01:10

2 stops21h 25m

Tamuning Guam Intl

Mon 23/11

02:20-17:50

2 stops25h 30m

£844

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 29/10

07:00-01:00

3 stops32h 00m

Tamuning Guam Intl

Wed 4/11

02:00-17:30

2 stops25h 30m

£864

ManchesterTamuning

MAN Manchester - GUM Tamuning Guam Intl

MANGUM

Manchester

Mon 8/3

19:15-04:30

2 stops23h 15m

Tamuning Guam Intl

Thu 11/3

02:20-09:30

2 stops41h 10m

£895

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 19/10

16:35-01:00

1 stop23h 25m

Tamuning Guam Intl

Thu 22/10

00:50-18:40

2 stops26h 50m

£932

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Tue 17/11

13:30-01:00

3 stops25h 30m

Tamuning Guam Intl

Mon 23/11

02:00-18:35

2 stops26h 35m

£944

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Tue 17/11

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Mon 23/11

04:15-06:25

2 stops36h 10m

£951

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 29/10

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Wed 4/11

02:00-15:35

1 stop23h 35m

£966
Fastest return journey

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Tue 17/11

17:40-01:10

1 stop21h 30m

Tamuning Guam Intl

Mon 23/11

02:20-15:35

1 stop23h 15m

£985

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 29/10

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Wed 4/11

02:20-17:55

2 stops25h 35m

£1,008

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Guam from

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 27h 45m 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 23h 15m.

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

£9,887

Best Round-Trip Price

£781

Fastest flight time

19h 10m
The best one-way flight price to Guam from United Kingdom in the last 5 days is £9,887 (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 £781 (London Heathrow to Tamuning Guam Intl).
Search Deals
The fastest flight to Guam from United Kingdom takes 19h 10m (London Heathrow to Tamuning Guam Intl).
Search Deals

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 are 2 operators available for flights to Guam as of October 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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Popular Flights to Guam

London to Tamuning flightsfrom £839
Manchester to Tamuning flightsfrom £920
Edinburgh to Tamuning flightsfrom £1,126