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Cheap flights from London Heathrow Airport to Tamuning from £405

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GUM
8 Dec — 15 Dec1
1 adult

Cheap flight deals from Heathrow to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Tamuning (GUM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 December 2024.

Find flight deals from Heathrow to Tamuning

Best flights from Heathrow to Tamuning
Discover carefully curated flight deals from Heathrow to Tamuning that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 December 2024.

Wed 15/118:30LHR - GUM
1 stop34h 05mJapan Airlines
Wed 22/116:35GUM - LHR
1 stop23h 50mJapan Airlines
Deal found 3/12£895
Wed 15/114:15LHR - GUM
2 stops38h 20mMultiple Airlines
Wed 22/116:35GUM - LHR
1 stop23h 50mMultiple Airlines
Deal found 2/12£932
Wed 15/118:50LHR - GUM
1 stop33h 45mKorean Air
Wed 22/116:10GUM - LHR
1 stop34h 20mKorean Air
Deal found 2/12£2,332
Wed 15/110:05LHR - GUM
3 stops58h 25mUnited Airlines
Wed 22/107:25GUM - LHR
2 stops34h 00mUnited Airlines
Deal found 3/12£9,765

Find flights from Heathrow to Tamuning within your budget

Customise your flight search to find flights from Heathrow to Tamuning that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 927,803 searches. Data last updated 3 December 2024.

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Depart

Return

Price

LondonTamuning

LHR - GUM

LHRGUM

London Heathrow

Wed 15/1

18:30-14:35

1 stop34h 05m

Tamuning Guam Intl

Wed 22/1

16:35-06:25

1 stop23h 50m

£895

LondonTamuning

LHR - GUM

LHRGUM

London Heathrow

Wed 15/1

14:15-14:35

2 stops38h 20m

Tamuning Guam Intl

Wed 22/1

16:35-06:25

1 stop23h 50m

£932

LondonTamuning

LHR - GUM

LHRGUM

London Heathrow

Wed 15/1

18:50-14:35

1 stop33h 45m

Tamuning Guam Intl

Wed 22/1

16:10-16:30

1 stop34h 20m

£2,332

LondonTamuning

LHR - GUM

LHRGUM

London Heathrow

Wed 15/1

10:05-06:30

3 stops58h 25m

Tamuning Guam Intl

Wed 22/1

07:25-07:25

2 stops34h 00m

£9,765

LondonTamuning

LHR - GUM

LHRGUM

London Heathrow

Sat 15/3

21:00-13:50

2 stops30h 50m

£405

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Best time to book a flight from Heathrow to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow to Tamuning

Get recent, data-driven insights about flights from Heathrow to Tamuning including ideal travel times, pricing trends, and more.

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 3 December 2024.

It’s optimal to fly from London Heathrow Airport to Tamuning at midday. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the morning.

Rainfall in Tamuning by month

Plan your trip to Tamuning by taking into account the average rainfall totals by month.

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.

Temperature in Tamuning by month

Plan your trip to Tamuning by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Tamuning

Get insights into the airlines that provide service to Tamuning. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tamuning. Reviews last updated 3 December 2024.
Korean Air
8.5
Very Good
1,019 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

food needs to change, not tasty at all. I remember they used to be good.

Korean Air
8.5
Very Good
1,019 reviews
Korean Air
8.5
Very Good
1,019 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

food needs to change, not tasty at all. I remember they used to be good.

Japan Airlines
8.3
Very Good
1,450 reviews
Korean Air
8.5
Very Good
1,019 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

food needs to change, not tasty at all. I remember they used to be good.

United Airlines
7.4
Good
9,141 reviews
Korean Air
8.5
Very Good
1,019 reviews
Check prices

Boarding

8.5

Food

8.1

Entertainment

8.2

Overall

8.5

Comfort

8.3

Crew

8.7

Reviews

1 / 10

food needs to change, not tasty at all. I remember they used to be good.

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?

    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.

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

    Japan Airlines, at £895, was found to be the cheapest airline from London Heathrow Airport to Tamuning.Alternate airlines flying return to your destination include Korean Air and United Airlines. You may be able to fly from London Heathrow Airport to Tamuning for 25% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Heathrow to Tamuning?

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

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

    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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

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

Top 2 airlines flying from Heathrow to Tamuning

Discover the top 2 airlines that operate flights from Heathrow to Tamuning. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 927,803 searches. Data last updated 3 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest£869Average£933FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Korean AirCheapest£1,090Average£1,209FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

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.

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

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.

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

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.

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