Cheap flights from London Heathrow Airport to Tonga from £1,030
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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Heathrow to Tonga
Keep the following information in mind while searching for Heathrow to Tonga flight deals. Data was last updated 21 February 2025.
Find flight deals from Heathrow to Tonga
Cheapest flights from Heathrow to TongaExplore the most affordable flight options available from Heathrow to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Explore the most affordable flight options available from Heathrow to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Find flights from Heathrow to Tonga within your budget
Customise your flight search to find flights from Heathrow to Tonga 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 858,174 searches. Data last updated 21 February 2025.
Fly from
Fly to
Route
Depart
Return
Price
LondonNuku‘alofa
LHR - TBU
LHRTBU
London Heathrow
Sat 21/6
11:25-21:35
2 stops46h 10m
Nuku‘alofa Fua'Amotu Intl
Thu 10/7
12:20-19:30
2 stops43h 10m
LondonNuku‘alofa
LHR - TBU
LHRTBU
London Heathrow
Mon 23/6
11:25-13:20
2 stops37h 55m
Best time to book a flight from Heathrow to Tonga
Have a flexible travel schedule? Discover the best time to fly to Tonga from Heathrow with our price prediction graph.
Travel insights for flights from Heathrow to Tonga
Get recent, data-driven insights about flights from Heathrow to Tonga including ideal travel times, pricing trends, and more.
What is the cheapest time of day to fly from LHR to TO?
Find hourly flight availability from Heathrow to Tonga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.
When flying from London Heathrow Airport to Tonga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Tonga by month
Plan your trip to Tonga by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Tonga ranges from 95.0 - 210.0 inches per month. February is typically the wettest month, when rainfall can reach 210.0 mm. June is typically the driest time to visit Tonga when rainfall is around 95.0 mm.
Temperature in Tonga by month
Plan your trip to Tonga by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Tonga, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 22.0 C).
Reviews of airlines servicing Tonga
Get insights into the airlines that provide service to Tonga. 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 Tonga. Reviews last updated 21 February 2025.
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Anonymous,Sept 2024
SIN - DPS
Entertainment
Boarding
Food
Comfort
Overall
Crew
Reviews
Anonymous,Sept 2024
SIN - DPS
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Tonga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to Tonga
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Heathrow to Tonga
Discover the top airline that operate flights from Heathrow to Tonga. 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 858,174 searches. Data last updated 21 February 2025.
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