￥165,640 Cheap flights from London to Guam (LHR to GUM)

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Popular airlines from Heathrow Airport (LHR) to Barrigada - A.B. Won Pat International Airport (GUM)

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Cheap Flights from London to Guam (LHR-GUM)

Prices were available within the past 7 days and start at ￥165,640 for one-way flights and ￥253,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Mon, Mar 9 - Fri, Mar 13

LHR

London

GUM

Guam

￥253,100

Roundtrip

found 3 days ago

Tue, Apr 28 - Tue, May 26

LHR

London

GUM

Guam

￥255,640

Roundtrip

found 2 days ago

Fri, Oct 23 - Mon, Oct 26

LHR

London

GUM

Guam

￥256,180

Roundtrip

found 1 day ago

Tue, Apr 28 - Tue, May 26

LHR

London

GUM

Guam

￥268,880

Roundtrip

found 2 days ago

Tue, Apr 28 - Tue, May 26

LHR

London

GUM

Guam

￥295,840

Roundtrip

found 2 days ago

Tue, Apr 28 - Tue, May 26

LHR

London

GUM

Guam

￥309,880

Roundtrip

found 2 days ago

Tue, Apr 28 - Tue, May 26

LHR

London

GUM

Guam

￥322,460

Roundtrip

found 2 days ago

Mon, Mar 9 - Fri, Mar 13

LHR

London

GUM

Guam

￥330,000

Roundtrip

found 3 days ago

Mon, Mar 9 - Fri, Mar 13

LHR

London

GUM

Guam

￥335,940

Roundtrip

found 3 days ago

Tue, Apr 28 - Tue, May 26

LHR

London

GUM

Guam

￥401,830

Roundtrip

found 2 days ago

Flights from London (LHR) to Guam (GUM)
Origin airport	Heathrow
Destination airport	A.B. Won Pat Intl.
Roundtrip price	￥253,100
Distance	11979 km

London to Guam Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Guam.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to GUM flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to GUM with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Guam Intl. Airport?

If you're traveling between Heathrow Airport (LHR) and Guam Intl. Airport, round-trip journeys start from ￥253,100. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from LHR to A.B. Won Pat Intl. Airport (GUM)?

This can vary from airline to airline, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel your flight online.

How do I find cheap flights from LHR to A.B. Won Pat Intl. Airport (GUM) that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to Guam International Airport flights, you'll see a "no change fees" filter for you to select.

How many hours is the flight from London Heathrow to GUM?

It takes roughly 16 hours and 50 minutes to jet from Heathrow Airport (LHR) to A.B. Won Pat Intl. Airport (GUM). If you hope to get some sleep, bring a pillow, some earplugs and something to keep you warm.

How far is the flight from LHR to GUM?

With a flight distance of 12,100 kilometers between Hounslow and Barrigada, this is a long journey. Remember to stay hydrated and move around the cabin from time to time.

Which airlines fly direct from Heathrow Airport (LHR) to Guam Intl. Airport?

At the moment, no airlines offer flights directly from Heathrow Airport (LHR) to GUM. You'll have to book a flight with at least one stop. To score the best connections and price, lock in your airfare well in advance.

Are LHR to GUM flight tickets cheaper when they're purchased at the last minute?

Late planners can sometimes nab a bargain, with some of the cheapest airfares from LHR to GUM emerging a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline advertises prices so far in advance.