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Flights to Tonga

£1,519 Cheap flights to Tonga

1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in Tonga

Find flights to these popular cities in Tonga from your nearest airport.

Flights to Nuku‘alofa

Search all flight deals to Nuku‘alofa
Multiple Airlines
6 Nov
LHR
62h 20m
2 stops
TBU
13 Nov
TBU
51h 10m
2 stops
LHR
£1,519
Multiple Airlines
6 Nov
LHR
65h 10m
3 stops
TBU
13 Nov
TBU
51h 35m
3 stops
LHR
£1,574
Multiple Airlines
6 Nov
LHR
65h 10m
3 stops
TBU
13 Nov
TBU
50h 15m
2 stops
LHR
£1,764
Air New Zealand
2 Oct
LHR
49h 10m
2 stops
TBU
9 Oct
TBU
51h 40m
2 stops
LHR
£2,321
Multiple Airlines
2 Oct
LHR
51h 45m
2 stops
TBU
9 Oct
TBU
57h 40m
3 stops
LHR
£2,968
Multiple Airlines
2 Oct
LHR
49h 45m
3 stops
TBU
9 Oct
TBU
35h 55m
3 stops
LHR
£9,047

Find the cheapest flights from the United Kingdom to Tonga

Recent return flight deals from the United Kingdom to Tonga

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:05 - 20:25LHR  London Heathrow-TBU Nuku‘alofa Fua'Amotu Intl
62h 20m2 stops Vancouver Intl Auckland Intl
Multiple Airlines Logo
21:40 - 11:50TBU  Nuku‘alofa Fua'Amotu Intl-LHR London Heathrow
51h 10m2 stops Auckland Intl Vancouver Intl
£1,519Multiple Airlines
Fri, 6 Nov - Fri, 13 Nov
Multiple Airlines Logo
14:15 - 20:25LHR  London Heathrow-TBU Nuku‘alofa Fua'Amotu Intl
65h 10m3 stops Doha Hamad Intl Adelaide Auckland Intl
Multiple Airlines Logo
21:40 - 12:15TBU  Nuku‘alofa Fua'Amotu Intl-LHR London Heathrow
51h 35m3 stops Auckland Intl Adelaide Doha Hamad Intl
£1,574Multiple Airlines
Fri, 6 Nov - Fri, 13 Nov
Multiple Airlines Logo
14:15 - 20:25LHR  London Heathrow-TBU Nuku‘alofa Fua'Amotu Intl
65h 10m3 stops Doha Hamad Intl Adelaide Auckland Intl
Multiple Airlines Logo
21:40 - 10:55TBU  Nuku‘alofa Fua'Amotu Intl-LHR London Heathrow
50h 15m2 stops Auckland Intl San Francisco
£1,764Multiple Airlines
Fri, 6 Nov - Fri, 13 Nov
Air New Zealand Logo
20:35 - 09:45LHR  London Heathrow-TBU Nuku‘alofa Fua'Amotu Intl
49h 10m2 stops Singapore Changi Auckland Intl
Air New Zealand Logo
21:40 - 13:20TBU  Nuku‘alofa Fua'Amotu Intl-LHR London Heathrow
51h 40m2 stops Auckland Intl Vancouver Intl
£2,321Air New Zealand
Fri, 2 Oct - Fri, 9 Oct
Multiple Airlines Logo
18:00 - 09:45LHR  London Heathrow-TBU Nuku‘alofa Fua'Amotu Intl
51h 45m2 stops Los Angeles Auckland Intl
Multiple Airlines Logo
21:40 - 19:20TBU  Nuku‘alofa Fua'Amotu Intl-LHR London Heathrow
57h 40m3 stops Auckland Intl Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
£2,968Multiple Airlines
Fri, 2 Oct - Fri, 9 Oct
Multiple Airlines Logo
20:50 - 10:35LHR  London Heathrow-TBU Nuku‘alofa Fua'Amotu Intl
49h 45m3 stops Singapore Changi Sydney Kingsford Smith Nadi
Multiple Airlines Logo
05:40 - 05:35TBU  Nuku‘alofa Fua'Amotu Intl-LHR London Heathrow
35h 55m3 stops Nadi Sydney Kingsford Smith Singapore Changi
£9,047Multiple Airlines
Fri, 2 Oct - Fri, 9 Oct

momondo Fare Finder

 
Use the filters below to find and compare flights to Tonga 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

Fri 6/11

17:05-20:25

2 stops62h 20m

Nuku‘alofa Fua'Amotu Intl

Fri 13/11

21:40-11:50

2 stops51h 10m

£1,519

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Fri 6/11

14:15-20:25

3 stops65h 10m

Nuku‘alofa Fua'Amotu Intl

Fri 13/11

21:40-12:15

3 stops51h 35m

£1,574

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Fri 6/11

14:15-20:25

3 stops65h 10m

Nuku‘alofa Fua'Amotu Intl

Fri 13/11

21:40-10:55

2 stops50h 15m

£1,764

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Fri 2/10

20:35-09:45

2 stops49h 10m

Nuku‘alofa Fua'Amotu Intl

Fri 9/10

21:40-13:20

2 stops51h 40m

£2,321

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Fri 2/10

18:00-09:45

2 stops51h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 9/10

21:40-19:20

3 stops57h 40m

£2,968
Fastest return journey

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Fri 2/10

20:50-10:35

3 stops49h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 9/10

05:40-05:35

3 stops35h 55m

£9,047
Cheapest one-way
Fastest single journey

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Sat 3/10

15:05-09:45

2 stops30h 40m

£1,533

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Sat 3/10

20:35-18:45

2 stops58h 10m

£1,542

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Sat 3/10

13:05-09:45

2 stops32h 40m

£1,550

LondonNuku‘alofa

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

LHRTBU

London Heathrow

Sat 3/10

13:05-09:45

2 stops32h 40m

£1,554

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Tonga from

Tonga flights insights and trends

Explore insights for your Tonga flight to craft the best travel plan

Cheapest flights to cities in Tonga

Click on the cities below to find out when it's cheapest to fly to Tonga from United Kingdom
Nuku‘alofa
Nuku‘alofa
Find flights to Nuku‘alofa

Cheap Tonga flight deals and tips

Summary info about Tonga flight prices, duration and airlines

Best One-Way Price

£1,533

Best Round-Trip Price

£1,519

Fastest flight time

30h 40m
The best one-way flight price to Tonga from United Kingdom in the last 5 days is £1,533 (London Heathrow to Nuku‘alofa Fua'Amotu Intl).
Search Deals
The best return flight price to Tonga from United Kingdom in the last 5 days is £1,519 (London Heathrow to Nuku‘alofa Fua'Amotu Intl).
Search Deals
The fastest flight to Tonga from United Kingdom takes 30h 40m (London Heathrow to Nuku‘alofa Fua'Amotu Intl).
Search Deals

Frequently asked questions about flying to Tonga

What is the most popular airport in Tonga to fly to?

According to our data, 91% of momondo users who travelled to Tonga in the last year flew into Nuku‘alofa Fua'Amotu Intl (located in Nuku‘alofa), making it the most popular airport to fly to. There may be other airports in Tonga, but the majority of our users take flights to Nuku‘alofa Fua'Amotu Intl in order to visit Nuku‘alofa and it’s surrounding areas.

How long is the flight from United Kingdom to Tonga?

The flight from United Kingdom to Tonga depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Nuku‘alofa Fua'Amotu Intl (the most popular airport in Tonga), then the flight time is 49h 10m on average. If you fly from Manchester (another popular airport in United Kingdom) to Nuku‘alofa Fua'Amotu Intl, then the average flight time is .

When did momondo last update prices for flights to Tonga?

Prices for flights to Tonga are refreshed on a daily basis.

How many operators does momondo search for flights to Tonga?

There is 1 operator available for flights to Tonga as of September 2026.

How old do you have to be to fly to Tonga?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Tonga.

What documentation or ID do you need to fly to Tonga?

The travel and health documents required for your trip to Tonga can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tonga. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Tonga?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tonga.

Can I find flights to Tonga with flexible booking policies on momondo?

momondo does allow users to show only those flights to Tonga which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Tonga?

momondo provides multiple filters to help you find the best flight to Tonga. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Tonga right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Tonga and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular Flights to Tonga

London to Nuku‘alofa flightsfrom £1,262