£964+ Cheap flights to Tongatapu

— TBU
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Tongatapu in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Tongatapu

Tue 29/913:05 -
2 stops32h 40m
Tue 6/1019:55 -
2 stops50h 15m
Deal found 15/8£1,634
Thu 10/1213:30 -
2 stops36h 30m
Tue 22/1216:00 -
2 stops33h 10m
Deal found 17/8£1,682
Tue 15/922:15 -
3 stops39h 30m
Tue 22/910:55 -
3 stops61h 30m
Deal found 18/8£1,713
Tue 15/913:05 -
2 stops33h 40m
Tue 22/920:55 -
2 stops50h 15m
Deal found 18/8£1,721
Fri 16/1020:40 -
3 stops49h 05m
Sat 31/1012:10 -
3 stops56h 50m
Deal found 16/8£1,872

Find flight deals to Tongatapu

Return from

£1,634

One-way from

£1,212
29/9-6/10
  • 29/9-6/10
  • 4 total stops
  • 82h 55m total
  • London to Nuku‘alofa
Search Deals
3/10
  • 3/10
  • 3 total stops
  • 59h 50m total
  • London to Tongatapu
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Tongatapu that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Tue 29/9

13:05-09:45

2 stops32h 40m

Nuku‘alofa Fua'Amotu Intl

Tue 6/10

19:55-10:10

2 stops50h 15m

£1,634
Fastest return journey

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Thu 10/12

13:30-15:00

2 stops36h 30m

Nuku‘alofa Fua'Amotu Intl

Tue 22/12

16:00-12:10

2 stops33h 10m

£1,682

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Tue 15/9

22:15-01:45

3 stops39h 30m

Nuku‘alofa Fua'Amotu Intl

Tue 22/9

10:55-12:25

3 stops61h 30m

£1,713

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Tue 15/9

13:05-10:45

2 stops33h 40m

Nuku‘alofa Fua'Amotu Intl

Tue 22/9

20:55-11:10

2 stops50h 15m

£1,721

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Fri 16/10

20:40-09:45

3 stops49h 05m

Nuku‘alofa Fua'Amotu Intl

Sat 31/10

12:10-08:00

3 stops56h 50m

£1,872

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Thu 10/12

11:50-15:00

3 stops38h 10m

Nuku‘alofa Fua'Amotu Intl

Tue 22/12

05:40-10:55

3 stops42h 15m

£2,115
Cheapest one-way
Fastest single journey

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Thu 15/10

09:30-15:30

3 stops42h 00m

£964

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Fri 16/10

17:00-10:35

3 stops53h 35m

£1,056

LondonNuku‘alofa

LHR London Heathrow - TBU Nuku‘alofa Fua'Amotu Intl

LHRTBU

London Heathrow

Sat 3/10

18:55-18:45

3 stops59h 50m

£1,212

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Sorted by cheapest first

Best time to book a flight to Tongatapu

Have a flexible travel schedule? Discover the best time to fly to Tongatapu with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Tongatapu

How long is the flight to Tongatapu?

On average, a flight from London to Tongatapu takes 34 hours 40 minutes. Flights to Tongatapu from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Tongatapu?

The most popular airline flying from London to Tongatapu is Air New Zealand.

Air New Zealand
Air New Zealand
From £1,215

What are the cheapest airlines that fly to Tongatapu?

The cheapest airline flying from London to Tongatapu is Air New Zealand.

Rainfall in Tongatapu by month

In terms of precipitation, rainfall in Tongatapu 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 Tongatapu when rainfall is around 95.0 mm.

Temperature in Tongatapu by month

If weather is an important factor for your trip to Tongatapu, 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).

FAQs about flying to Tongatapu

  • Can I find cheaper flights to Tongatapu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Tongatapu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Tongatapu?

    Based on reviews from Cheapflights users, Air New Zealand is rated the highest out of the airlines that fly to Tongatapu.

  • Does Nuku‘alofa Fua'Amotu Intl have car hire?

    Yes. Those touching down at Nuku‘alofa Fua'Amotu Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Nuku‘alofa Fua'Amotu Intl?

    Yes. Nuku‘alofa Fua'Amotu Intl has hotels nearby for those requiring accommodations. Aloft Airport Accommodation is the closest property to Nuku‘alofa Fua'Amotu Intl (0.0 mi away from Nuku‘alofa Fua'Amotu Intl).

See more FAQs

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Flights to Nuku‘alofa

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When you search for this flight to Tongatapu, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Tongatapu?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tongatapu.

Can Cheapflights find flights to Tongatapu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Tongatapu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights to Tongatapu become cheaper?

Yes, Cheapflights offers price alerts on Tongatapu flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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