GBP/GB
Find cheap flights to Guam in 2025/2026 from £518 This is the cheapest return flight found to Guam from UK on FlightsFinder on December 3rd 2025 at 17:04. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Guam from the most established flight comparison sites.
Fly to Guam and visit sites like Two Lovers Point, Ypao Beach & Ritidian Point.
1. Enter your search requirements for Guam
2. Compare the best Guam deals from top comparison engines
3. Book your Guam flight at the cheapest price
These economy flights were found on FlightsFinder from UK to Guam in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from UK to Guam in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
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According to our data, March is on average the cheapest time to book flights to Guam.
You can get flights from £518 return.
According to our data, April is on average the most expensive time to book flights to Guam.
A return flight could set you back more than £1,094.
Nestled in the western Pacific Ocean, Guam is a tropical paradise waiting to be discovered. This U.S. territory boasts crystal-clear waters teeming with vibrant marine life, lush jungles perfect for hiking adventures, and a captivating blend of Chamorro culture and modern influences. From exploring ancient latte stone ruins to indulging in mouthwatering local delicacies, Guam offers a rich tapestry of experiences for visitors to enjoy. Whether you're seeking relaxation on stunning beaches or diving into the island's history and traditions, Guam welcomes you with open arms to immerse yourself in its unique charm and beauty.
A good price for a flight to Tamuning is £466 - £570.
The popular airports in Guam are Antonio B. Won Pat International Airport (GUM) and Andersen Air Force Base (NGF).
The flight to Guam (GUM) is roughly 17 hours 8 minutes and 7,488 miles (12,052 kilometres) from London, England UK - Heathrow International Airport (LHR).
The best way is to compare flights to Guam from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Guam.
The main airport in Guam, Antonio B. Won Pat International Airport, is located approximately 3 miles (5 kilometers) from the city center of Hagåtña.
Typically, flights are cheapest to Guam 2 months before departure.
Studies show flights to Guam are typically cheaper on Tuesdays and Wednesdays.
London, England UK - Heathrow International Airport (LHR) to Guam (GUM)
Distance:
7,488 miles (12,052 kilometres)
Average flight time (direct 17 hours 8 minutes)
London, England UK - London Gatwick International Airport (LGW) to Guam (GUM)
Distance:
7,500 miles (12,070 kilometres)
Average flight time (direct 17 hours 9 minutes)
Manchester, England UK - Manchester Airport (MAN) to Guam (GUM)
Distance:
7,425 miles (11,949 kilometres)
Average flight time (direct 17 hours)
London, England UK - London North East - Stansted International Airport (STN) to Guam (GUM)
Distance:
7,448 miles (11,986 kilometres)
Average flight time (direct 17 hours 3 minutes)
London, England UK - London North, Luton International Airport (LTN) to Guam (GUM)
Distance:
7,463 miles (12,011 kilometres)
Average flight time (direct 17 hours 5 minutes)
Edinburgh, Scotland UK - Airport (EDI) to Guam (GUM)
Distance:
7,298 miles (11,745 kilometres)
Average flight time (direct 16 hours 43 minutes)
Birmingham, England UK - Birmingham Airport (BHX) to Guam (GUM)
Distance:
7,464 miles (12,013 kilometres)
Average flight time (direct 17 hours 5 minutes)
Bristol, UK - Bristol Airport (BRS) to Guam (GUM)
Distance:
7,549 miles (12,149 kilometres)
Average flight time (direct 17 hours 16 minutes)
Glasgow, Scotland UK - Glasgow International Airport (GLA) to Guam (GUM)
Distance:
7,324 miles (11,788 kilometres)
Average flight time (direct 16 hours 46 minutes)
Belfast, Ireland UK - Belfast International Airport (BFS) to Guam (GUM)
Distance:
7,432 miles (11,961 kilometres)
Average flight time (direct 17 hours)
Newcastle, UK - Newcastle International Airport (NCL) to Guam (GUM)
Distance:
7,315 miles (11,773 kilometres)
Average flight time (direct 16 hours 45 minutes)
London, England UK - Royal Docks - London City Airport (LCY) to Guam (GUM)
Distance:
7,473 miles (12,027 kilometres)
Average flight time (direct 17 hours 6 minutes)
Liverpool, UK - John Lennon Airport (LPL) to Guam (GUM)
Distance:
7,439 miles (11,972 kilometres)
Average flight time (direct 17 hours 1 minute)
Nottingham, UK - East Midlands Airport (EMA) to Guam (GUM)
Distance:
7,433 miles (11,962 kilometres)
Average flight time (direct 17 hours 1 minute)
Leeds, UK - Leeds/Bradford Airport (LBA) to Guam (GUM)
Distance:
7,382 miles (11,880 kilometres)
Average flight time (direct 16 hours 54 minutes)
Aberdeen, Scotland UK - Dyce Airport (ABZ) to Guam (GUM)
Distance:
7,201 miles (11,589 kilometres)
Average flight time (direct 16 hours 30 minutes)
Belfast, Ireland UK - George Best City Apt Airport (BHD) to Guam (GUM)
Distance:
7,428 miles (11,954 kilometres)
Average flight time (direct 17 hours)
London, England UK - London South, Southend Airport (SEN) to Guam (GUM)
Distance:
7,453 miles (11,995 kilometres)
Average flight time (direct 17 hours 3 minutes)
Southampton, UK - Southampton Airport (SOU) to Guam (GUM)
Distance:
7,540 miles (12,135 kilometres)
Average flight time (direct 17 hours 15 minutes)
Jersey, UK - Jersey Airport (JER) to Guam (GUM)
Distance:
7,660 miles (12,328 kilometres)
Average flight time (direct 17 hours 31 minutes)
Cardiff, Wales - UK - Cardiff Airport (CWL) to Guam (GUM)
Distance:
7,563 miles (12,171 kilometres)
Average flight time (direct 17 hours 18 minutes)
Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Guam (GUM)
Distance:
7,388 miles (11,891 kilometres)
Average flight time (direct 16 hours 55 minutes)
From London (LHR), UK to Tamuning, Guam (GUM): £518
Depart: 09 Mar 2026 · Return: 17 Mar 2026 Price found 03 Dec 2025, 17:04
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