Cheap flights from London to Guam

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How to find the cheapest flight from
London (LON) to Guam

All the information you need to plan the best LON to GUM flight in 2021: compare London to Guam flight prices with the expected peak season, weather and rainfall in Guam.
When is the cheapest time to fly from London to Guam (LON - GU)?

When flying from London to Guam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from London to Guam?

Flights from London to Guam lean towards being more expensive in December. Prices are generally better when you fly from London to Guam in July, with the cheapest ticket starting at £573.

Cheap flights from London to Guam in November, December 2021

The best prices found for LON to Guam flights in November, December
20 Dec - 1 Jan
£2,771pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
20 Dec - 1 Jan
£2,794pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
20 Dec - 1 Jan
£2,828pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

London to Guam 2022 flight deals

Cheap flights to Guam from London found for next year
20 Dec - 1 Jan
£2,771pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
20 Dec - 1 Jan
£2,794pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
20 Dec - 1 Jan
£2,828pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

Last-minute flights from London to Guam

Late deals on return flights to Guam from London, departing today and this week
6 Dec - 15 Dec
£6,832pp
LHR
London Heathrow
United Airlines
   
2 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
United Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Guam from London

The cheapest one-way flights from London to Guam
03:05 - 09:20
Multiple Airlines
3 stops
44h 15m
LHR - GUM
Multiple Airlines
£1,500
Combigo
13:50 - 19:50
Korean Air
1 stop
20h 00m
LHR - GUM
Korean Air
£1,508
05:00 - 17:20
United Airlines
2 stops
50h 20m
LHR - GUM
United Airlines
£3,704
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Guam</span> flights.

Flight FAQs

From London to Guam

Which airlines flying from London to Guam have flexible cancellations due to COVID-19?

Philippine Airlines and Korean Air are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London to Guam for under £2,400 on Cheapflights?

Yes, there are multiple flights from London to Guam for under £2,400. The cheapest flight booked recently is on Multiple Airlines for just £2,356, but on average you can expect to pay £3,650.

Are there last-minute flights available from London to Guam for under £6,900?

There are currently 1+ open flights from London to Guam within the next 7 days for less than £6,900.

Related searches

Flights to Guam from London
Flights to London Flights to Guam Flights from London

Hire a Car

Car Rentals in Guam

COVID Restrictions

View COVID Travel Restrictions for Guam

Do I need a COVID test to fly to Guam from London?

Information is based on travel restrictions from London to Guam

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Guam.

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Guam.

Quarantine requirements
Visitors from London are not required to quarantine after entering Guam.

Do I need a test to fly back to London from Guam?

Returning to London from Guam

COVID-19 testing requirements
Visitors from Guam must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Guam are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Guam

Destination information for Guam

Things to know before you go - useful duration and weather info for your trip from London to Guam.
Today's exchange rate
£1 = $1.34

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing

Tamuning Guam Intl (GUM)
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