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Flights to Guam

£759 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
30 Nov
LHR
37h 50m
2 stops
GUM
7 Dec
GUM
29h 30m
2 stops
LHR
£759
Multiple Airlines
22 Nov
LHR
21h 30m
2 stops
GUM
10 Dec
GUM
22h 10m
2 stops
LHR
£796
Multiple Airlines
22 Nov
LHR
22h 50m
1 stop
GUM
9 Dec
GUM
21h 20m
1 stop
LHR
£862
Multiple Airlines
30 Nov
LHR
21h 20m
1 stop
GUM
6 Dec
GUM
23h 35m
1 stop
LHR
£908
Multiple Airlines
22 Nov
LHR
21h 20m
1 stop
GUM
10 Dec
GUM
46h 55m
2 stops
LHR
£917
Multiple Airlines
30 Nov
LHR
21h 30m
2 stops
GUM
7 Dec
GUM
25h 40m
3 stops
LHR
£967
Multiple Airlines
1 Feb
LHR
28h 25m
2 stops
GUM
14 Feb
GUM
30h 00m
2 stops
LHR
£976
Multiple Airlines
1 Feb
LHR
21h 20m
1 stop
GUM
14 Feb
GUM
23h 35m
1 stop
LHR
£1,006
Multiple Airlines
1 Feb
LHR
31h 20m
3 stops
GUM
14 Feb
GUM
30h 20m
2 stops
LHR
£1,032
Multiple Airlines
17 Dec
LHR
31h 20m
3 stops
GUM
21 Dec
GUM
25h 05m
2 stops
LHR
£1,072
Multiple Airlines
1 Feb
LHR
21h 20m
1 stop
GUM
14 Feb
GUM
26h 15m
2 stops
LHR
£1,130
Philippine Airlines
19 Nov
LHR
27h 45m
2 stops
GUM
23 Nov
GUM
35h 00m
2 stops
LHR
£1,149

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
14:55 - 14:45LHR  London Heathrow-GUM Tamuning Guam Intl
37h 50m2 stops Doha Hamad Intl Tokyo Narita
Multiple Airlines Logo
16:45 - 12:15GUM  Tamuning Guam Intl-LHR London Heathrow
29h 30m2 stops Tokyo Narita Doha Hamad Intl
£759Multiple Airlines
Mon, 30 Nov - Mon, 7 Dec
Multiple Airlines Logo
21:00 - 04:30LHR  London Heathrow-GUM Tamuning Guam Intl
21h 30m2 stops Shanghai Pu Dong Incheon Intl
Multiple Airlines Logo
05:40 - 17:50GUM  Tamuning Guam Intl-LHR London Heathrow
22h 10m2 stops Incheon Intl Beijing Capital
£796Multiple Airlines
Sun, 22 Nov - Thu, 10 Dec
Multiple Airlines Logo
17:40 - 02:30LHR  London Heathrow-GUM Tamuning Guam Intl
22h 50m1 stop Incheon Intl
Multiple Airlines Logo
04:15 - 15:35GUM  Tamuning Guam Intl-LHR London Heathrow
21h 20m1 stop Incheon Intl
£862Multiple Airlines
Sun, 22 Nov - Wed, 9 Dec
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
£908Multiple Airlines
Mon, 30 Nov - Sun, 6 Dec
Multiple Airlines Logo
17:40 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
21h 20m1 stop Incheon Intl
Multiple Airlines Logo
05:40 - 18:35GUM  Tamuning Guam Intl-LHR London Heathrow
46h 55m2 stops Incheon Intl Guangzhou Baiyun
£917Multiple Airlines
Sun, 22 Nov - Thu, 10 Dec
Multiple Airlines Logo
21:00 - 04:30LHR  London Heathrow-GUM Tamuning Guam Intl
21h 30m2 stops Shanghai Pu Dong Incheon Intl
Multiple Airlines Logo
05:40 - 21:20GUM  Tamuning Guam Intl-LHR London Heathrow
25h 40m3 stops Incheon Intl Beijing Capital Stockholm Arlanda
£967Multiple Airlines
Mon, 30 Nov - Mon, 7 Dec
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
£976Multiple 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
£1,007Multiple 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
£1,032Multiple Airlines
Mon, 1 Feb - Sun, 14 Feb
Multiple Airlines Logo
09:45 - 03:05LHR  London Heathrow-GUM Tamuning Guam Intl
31h 20m3 stops Stuttgart Echterdingen Rome Fiumicino Incheon Intl
Multiple Airlines Logo
03:30 - 18:35GUM  Tamuning Guam Intl-LHR London Heathrow
25h 05m2 stops Incheon Intl Beijing Daxing Intl
£1,072Multiple Airlines
Thu, 17 Dec - Mon, 21 Dec

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

Mon 30/11

14:55-14:45

2 stops37h 50m

Tamuning Guam Intl

Mon 7/12

16:45-12:15

2 stops29h 30m

£759
Fastest return journey

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Sun 22/11

21:00-04:30

2 stops21h 30m

Tamuning Guam Intl

Thu 10/12

05:40-17:50

2 stops22h 10m

£796

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Sun 22/11

17:40-02:30

1 stop22h 50m

Tamuning Guam Intl

Wed 9/12

04:15-15:35

1 stop21h 20m

£862

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 30/11

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Sun 6/12

02:00-15:35

1 stop23h 35m

£908

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Sun 22/11

17:40-01:00

1 stop21h 20m

Tamuning Guam Intl

Thu 10/12

05:40-18:35

2 stops46h 55m

£917

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Mon 30/11

21:00-04:30

2 stops21h 30m

Tamuning Guam Intl

Mon 7/12

05:40-21:20

3 stops25h 40m

£967

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

£976

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

£1,006

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

£1,032

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Thu 17/12

09:45-03:05

3 stops31h 20m

Tamuning Guam Intl

Mon 21/12

03:30-18:35

2 stops25h 05m

£1,072

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 27h 40m.

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 Round-Trip Price

£759

Fastest flight time

37h 50m
The best return flight price to Guam from United Kingdom in the last 5 days is £759 (London Heathrow to Tamuning Guam Intl).
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The fastest flight to Guam from United Kingdom takes 37h 50m (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 are 2 operators available for flights to Guam as of November 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 £720
Manchester to Tamuning flightsfrom £1,188
Edinburgh to Tamuning flightsfrom £1,554