Cheap flights from Heathrow to Guam

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How to find the cheapest flight from
Heathrow (LHR) to Guam

All the information you need to plan the best LHR to GUM flight in 2021: compare Heathrow to Guam flight prices with the expected peak season, weather and rainfall in Guam.
What is the cheapest month to fly from London Heathrow Airport to Guam?

The best pricing can be found in the month of July. Prices to Guam from London Heathrow Airport average £756. You can even find prices in July for less than £756, as users have found deals to Guam from as low as £555. The month of December appears to be one of the more expensive times to travel to Guam from London Heathrow Airport. Flying in the targeted month can save you up to 40%.

When is the cheapest time to fly from London Heathrow Airport to Guam (LHR - GU)?

When flying from London Heathrow Airport 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.

Cheap flights from Heathrow to Guam in October, November 2021

The best prices found for LHR to Guam flights in October, November
3 Nov - 2 Dec
£5,702pp
LHR
London Heathrow
United Airlines
   
2 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
United Airlines
   
2 STOPS
LHR
London Heathrow

London Heathrow to Guam 2021 flight deals

Cheap flights to Guam from Heathrow found for this year
15 Dec - 22 Dec
£1,595pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
15 Dec - 21 Dec
£1,615pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
15 Dec - 21 Dec
£1,675pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
GUM
Tamuning Guam Intl
GUM
Tamuning Guam Intl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow

Related info for your journey

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

Flight FAQs

From Heathrow to Guam

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

Some of our airline partners flying from London Heathrow to Guam have new flexible policies in place due to COVID-19. Philippine Airlines and Korean Air are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Philippine Airlines with this kind of flexibility.

What safety measures are being taken by airlines flying from London Heathrow to Guam to control the spread of COVID-19?

Philippine Airlines is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from London Heathrow to Guam include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Can I find flights from London Heathrow Airport to Guam for under £1,600 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Guam for under £1,600. The cheapest flight booked recently is on Multiple Airlines for just £1,595, but on average you can expect to pay £2,998.

What are the cheapest flights from London Heathrow Airport to Guam?

Looking at all options, your cheapest flight can be booked for £681. While the most popular route (London Heathrow - Tamuning Guam Intl) can be booked for £5,702 on average our data indicates £681 when flying from London Heathrow Airport to Guam

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COVID Restrictions

View COVID Travel Restrictions for Guam

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

Information is based on travel restrictions from London Heathrow to Guam

Most visitors from London Heathrow will not be allowed to enter Guam.

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

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

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

Returning to London Heathrow 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 Heathrow.

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

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 Heathrow to Guam.
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Tamuning Guam Intl (GUM)
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