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Flights to Guam

£401 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
Philippine Airlines
11 Nov
LHR
27h 45m
2 stops
GUM
15 Nov
GUM
35h 00m
2 stops
LHR
£1,147
Philippine Airlines
11 Nov
LHR
27h 45m
2 stops
GUM
15 Nov
GUM
35h 00m
2 stops
LHR
£1,148
Philippine Airlines
11 Nov
LHR
27h 45m
2 stops
GUM
15 Nov
GUM
35h 00m
2 stops
LHR
£1,151
Philippine Airlines
11 Nov
LHR
27h 45m
2 stops
GUM
15 Nov
GUM
35h 00m
2 stops
LHR
£1,152
Korean Air
11 Nov
LHR
20h 10m
1 stop
GUM
15 Nov
GUM
36h 05m
1 stop
LHR
£1,468
Korean Air
11 Nov
LHR
24h 40m
1 stop
GUM
15 Nov
GUM
36h 05m
1 stop
LHR
£1,472
Korean Air
11 Nov
LHR
20h 10m
1 stop
GUM
15 Nov
GUM
36h 05m
1 stop
LHR
£1,474
Korean Air
11 Nov
LHR
24h 40m
1 stop
GUM
15 Nov
GUM
36h 05m
1 stop
LHR
£1,516
Korean Air
11 Nov
LHR
20h 10m
1 stop
GUM
15 Nov
GUM
36h 05m
1 stop
LHR
£1,520
Multiple Airlines
25 Dec
LHR
21h 35m
2 stops
GUM
31 Dec
GUM
23h 15m
1 stop
LHR
£1,529
Multiple Airlines
24 Dec
LHR
23h 00m
2 stops
GUM
31 Dec
GUM
23h 15m
1 stop
LHR
£1,530
Multiple Airlines
16 Dec
LHR
24h 00m
2 stops
GUM
1 Jan
GUM
39h 20m
2 stops
LHR
£1,543

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.
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
£1,147Philippine Airlines
Wed, 11 Nov - Sun, 15 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
£1,148Philippine Airlines
Wed, 11 Nov - Sun, 15 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
£1,151Philippine Airlines
Wed, 11 Nov - Sun, 15 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
£1,152Philippine Airlines
Wed, 11 Nov - Sun, 15 Nov
Korean Air Logo
18:50 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
20h 10m1 stop Incheon Intl
Korean Air Logo
16:50 - 18:55GUM  Tamuning Guam Intl-LHR London Heathrow
36h 05m1 stop Incheon Intl
£1,468Korean Air
Wed, 11 Nov - Sun, 15 Nov
Korean Air Logo
14:20 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
24h 40m1 stop Incheon Intl
Korean Air Logo
16:50 - 18:55GUM  Tamuning Guam Intl-LHR London Heathrow
36h 05m1 stop Incheon Intl
£1,472Korean Air
Wed, 11 Nov - Sun, 15 Nov
Korean Air Logo
18:50 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
20h 10m1 stop Incheon Intl
Korean Air Logo
16:50 - 18:55GUM  Tamuning Guam Intl-LHR London Heathrow
36h 05m1 stop Incheon Intl
£1,474Korean Air
Wed, 11 Nov - Sun, 15 Nov
Korean Air Logo
14:20 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
24h 40m1 stop Incheon Intl
Korean Air Logo
16:50 - 18:55GUM  Tamuning Guam Intl-LHR London Heathrow
36h 05m1 stop Incheon Intl
£1,516Korean Air
Wed, 11 Nov - Sun, 15 Nov
Korean Air Logo
18:50 - 01:00LHR  London Heathrow-GUM Tamuning Guam Intl
20h 10m1 stop Incheon Intl
Korean Air Logo
16:50 - 18:55GUM  Tamuning Guam Intl-LHR London Heathrow
36h 05m1 stop Incheon Intl
£1,520Korean Air
Wed, 11 Nov - Sun, 15 Nov
Multiple Airlines Logo
19:30 - 03:05LHR  London Heathrow-GUM Tamuning Guam Intl
21h 35m2 stops Kastrup Copenhagen Incheon Intl
Multiple Airlines Logo
02:20 - 15:35GUM  Tamuning Guam Intl-LHR London Heathrow
23h 15m1 stop Incheon Intl
£1,529Multiple Airlines
Fri, 25 Dec - Thu, 31 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

Wed 11/11

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Sun 15/11

05:25-06:25

2 stops35h 00m

£1,147

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Sun 15/11

05:25-06:25

2 stops35h 00m

£1,148

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Sun 15/11

05:25-06:25

2 stops35h 00m

£1,151

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

14:15-04:00

2 stops27h 45m

Tamuning Guam Intl

Sun 15/11

05:25-06:25

2 stops35h 00m

£1,152

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

18:50-01:00

1 stop20h 10m

Tamuning Guam Intl

Sun 15/11

16:50-18:55

1 stop36h 05m

£1,468

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

14:20-01:00

1 stop24h 40m

Tamuning Guam Intl

Sun 15/11

16:50-18:55

1 stop36h 05m

£1,472

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

18:50-01:00

1 stop20h 10m

Tamuning Guam Intl

Sun 15/11

16:50-18:55

1 stop36h 05m

£1,474

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

14:20-01:00

1 stop24h 40m

Tamuning Guam Intl

Sun 15/11

16:50-18:55

1 stop36h 05m

£1,516

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Wed 11/11

18:50-01:00

1 stop20h 10m

Tamuning Guam Intl

Sun 15/11

16:50-18:55

1 stop36h 05m

£1,520
Fastest return journey

LondonTamuning

LHR London Heathrow - GUM Tamuning Guam Intl

LHRGUM

London Heathrow

Fri 25/12

19:30-03:05

2 stops21h 35m

Tamuning Guam Intl

Thu 31/12

02:20-15:35

1 stop23h 15m

£1,529

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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 One-Way Price

£401

Best Round-Trip Price

£1,147

Fastest flight time

32h 10m
The best one-way flight price to Guam from United Kingdom in the last 5 days is £401 (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 £1,147 (London Heathrow to Tamuning Guam Intl).
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The fastest flight to Guam from United Kingdom takes 32h 10m (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 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

Manchester to Tamuning flightsfrom £1,124
London to Tamuning flightsfrom £1,147
Edinburgh to Tamuning flightsfrom £1,159