Question 1

What are the cheapest airlines flying from London Heathrow Airport to Tamuning round-trip?

Accepted Answer

Japan Airlines, at £1,264, was found to be the cheapest airline from London Heathrow Airport to Tamuning. An alternate airline flying to your destination would be Korean Air.

Question 2

What is the cheapest day to fly from London Heathrow Airport to Tamuning?

Accepted Answer

Travellers seeking maximum savings on their London Heathrow Airport to Tamuning flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Tamuning ranges from 65.0 - 365.0 inches per month. August is typically the wettest month, when rainfall can reach 365.0 mm. March is typically the driest time to visit Tamuning when rainfall is around 65.0 mm.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Tamuning, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Question 5

What is the cheapest day to fly round-trip from London Heathrow Airport to Tamuning?

Accepted Answer

Travelers have found that booking a Saturday departure is the best way to save up to 139% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 6

What is the cheapest month to fly from London Heathrow Airport to Tamuning?

Accepted Answer

The best pricing can be found in the month of June. Prices to Tamuning from London Heathrow Airport average £984. You can even find prices in June for less than £984, as users have found deals to Tamuning from as low as £831. The month of October appears to be one of the more expensive times to travel to Tamuning from London Heathrow Airport. Flying in the targeted month can save you up to 17%.

Question 7

What is the cheapest time of day to fly from LHR to GUM?

Accepted Answer

It’s optimal to fly from London Heathrow Airport to Tamuning at midday. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

Question 8

What airport do you fly into for flights to Tamuning from London Heathrow?

Accepted Answer

Located just 1.1 mi from the city center, Tamuning Guam Intl is the airport most travelers will use when flying to Tamuning from London Heathrow. Booking flights from London Heathrow to Guam Intl (GUM) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 2 different airlines.

Question 9

Can I find deals for flights from Heathrow to Tamuning that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Heathrow to Tamuning flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 10

How can I find direct flights from Heathrow to Tamuning?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Tamuning.

Question 11

Can I find deals for business class flights from Heathrow to Tamuning?

Accepted Answer

Yes. Cheapflights offers flight deals from Heathrow to Tamuning by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 12

How does Cheapflights help users find flights from Heathrow to Tamuning?

Accepted Answer

Deals for Heathrow to Tamuning flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 13

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Tamuning?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Tamuning.

Question 14

Can Cheapflights find flights from Heathrow to Tamuning with no change fees?

Accepted Answer

Need flexible booking options for your flight to Tamuning from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 15

Can Cheapflights notify me if prices for flights from Heathrow to Tamuning become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Heathrow to Tamuning and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£891
One-way from	£504
Popular in	August
Cheapest in	November
Average price	£1,028

Airline	Cheapest	Average	Flexibility	On-time
Japan Airlines	Cheapest£811	Average£899	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Korean Air	Cheapest£1,016	Average£1,097	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

Cheap flights from London Heathrow Airport to Tamuning from £504

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Tamuning

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Cheapest flights from Heathrow to TamuningExplore the most affordable flight options available from Heathrow to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 juillet 2025.

Explore the most affordable flight options available from Heathrow to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 juillet 2025.

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Best time to book a flight from Heathrow to Tamuning

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Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Tamuning

What is the cheapest time of day to fly from LHR to GUM?

Find hourly flight availability from Heathrow to Tamuning. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 juillet 2025.

Reviews of airlines servicing Tamuning

Get a feel of what it's like to fly with Korean Air and Japan Airlines from London Heathrow Airport to Tamuning by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Tamuning. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Tamuning from London Heathrow?

What are the cheapest airlines flying from London Heathrow Airport to Tamuning round-trip?

Can I find deals for flights from Heathrow to Tamuning that include hotel bookings?

How can I find direct flights from Heathrow to Tamuning?

Can I find deals for business class flights from Heathrow to Tamuning?

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Complete your trip to Tamuning by adding a car hire and/or hotel booking to your travel itinerary.

Top 2 airlines flying from Heathrow to Tamuning

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How does Cheapflights help users find flights from Heathrow to Tamuning?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Tamuning?

Can Cheapflights find flights from Heathrow to Tamuning with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Tamuning become cheaper?

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Cheapest flights from Heathrow to Tamuning
Explore the most affordable flight options available from Heathrow to Tamuning. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 juillet 2025.