Cheap Flights to Tongatapu | Popular Routes to Tongatapu from HK$1,414

View HK$1,414 flight on Sat, 15 Aug 2026Opens in a new window

Popular airlines to Tongatapu

  • Fiji Airways

  • Air New Zealand

  • Qantas Airways

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Cheap round-trip flights to Tongatapu

Prices were available within the past 7 days and start at HK$1,414 for one-way flights and HK$2,989 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air New Zealand
Sat, 15 Aug - Mon, 7 Sept
AKL
Auckland
TBU
Tongatapu Island
HK$2,989 Return, found 1 day ago
HK$2,989
Return
found 1 day ago
Select Air New Zealand flight, departing Sat, 15 Aug from Auckland to Tongatapu Island, returning Mon, 7 Sept, priced at HK$2,989 found 1 day ago
Fiji Airways
Fri, 14 Aug - Fri, 21 Aug
AKL
Auckland
TBU
Tongatapu Island
HK$3,032 Return, found 5 days ago
HK$3,032
Return
found 5 days ago
Select Fiji Airways flight, departing Fri, 14 Aug from Auckland to Tongatapu Island, returning Fri, 21 Aug, priced at HK$3,032 found 5 days ago
Fiji Airways
Sat, 15 Aug - Mon, 7 Sept
AKL
Auckland
TBU
Tongatapu Island
HK$3,069 Return, found 1 day ago
HK$3,069
Return
found 1 day ago
Select Fiji Airways flight, departing Sat, 15 Aug from Auckland to Tongatapu Island, returning Mon, 7 Sept, priced at HK$3,069 found 1 day ago
Air New Zealand
Wed, 30 Sept - Sat, 10 Oct
AKL
Auckland
TBU
Tongatapu Island
HK$3,099 Return, found 2 days ago
HK$3,099
Return
found 2 days ago
Select Air New Zealand flight, departing Wed, 30 Sept from Auckland to Tongatapu Island, returning Sat, 10 Oct, priced at HK$3,099 found 2 days ago
Fiji Airways
Sat, 15 Aug - Mon, 7 Sept
AKL
Auckland
TBU
Tongatapu Island
HK$3,115 Return, found 1 day ago
HK$3,115
Return
found 1 day ago
Select Fiji Airways flight, departing Sat, 15 Aug from Auckland to Tongatapu Island, returning Mon, 7 Sept, priced at HK$3,115 found 1 day ago
Fiji Airways
Fri, 14 Aug - Fri, 21 Aug
AKL
Auckland
TBU
Tongatapu Island
HK$3,195 Return, found 5 days ago
HK$3,195
Return
found 5 days ago
Select Fiji Airways flight, departing Fri, 14 Aug from Auckland to Tongatapu Island, returning Fri, 21 Aug, priced at HK$3,195 found 5 days ago
Fiji Airways
Fri, 14 Aug - Fri, 21 Aug
AKL
Auckland
TBU
Tongatapu Island
HK$3,252 Return, found 5 days ago
HK$3,252
Return
found 5 days ago
Select Fiji Airways flight, departing Fri, 14 Aug from Auckland to Tongatapu Island, returning Fri, 21 Aug, priced at HK$3,252 found 5 days ago
Fiji Airways
Fri, 14 Aug - Fri, 21 Aug
AKL
Auckland
TBU
Tongatapu Island
HK$3,482 Return, found 5 days ago
HK$3,482
Return
found 5 days ago
Select Fiji Airways flight, departing Fri, 14 Aug from Auckland to Tongatapu Island, returning Fri, 21 Aug, priced at HK$3,482 found 5 days ago
Qantas Airways
Sat, 15 Aug - Mon, 7 Sept
AKL
Auckland
TBU
Tongatapu Island
HK$3,773 Return, found 1 day ago
HK$3,773
Return
found 1 day ago
Select Qantas Airways flight, departing Sat, 15 Aug from Auckland to Tongatapu Island, returning Mon, 7 Sept, priced at HK$3,773 found 1 day ago
Jetstar
Sat, 15 Aug - Mon, 7 Sept
AKL
Auckland
TBU
Tongatapu Island
HK$4,562 Return, found 1 day ago
HK$4,562
Return
found 1 day ago
Select Jetstar flight, departing Sat, 15 Aug from Auckland to Tongatapu Island, returning Mon, 7 Sept, priced at HK$4,562 found 1 day ago

Trending flights to Tongatapu

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fiji Airways
Sun, 3 May - Fri, 22 May
HKG
Hong Kong SAR
TBU
Tongatapu Island
HK$8,738 Return, found 1 day ago
HK$8,738
Return
found 1 day ago
Select Fiji Airways flight, departing Sun, 3 May from Hong Kong SAR to Tongatapu Island, returning Fri, 22 May, priced at HK$8,738 found 1 day ago

Frequently asked questions

How do I find cheap flights to Tongatapu that have flexible change policies?
By using our helpful "No change fee" filter, that's how. All you have to do is enter your origin, destination and travel dates, click the "Search" button, then mark the checkbox underneath the "Flexible change policies" heading (it's on the left of your screen). Expedia makes it a cinch to find affordable, flexible tickets to Tongatapu.
How can I find cheap tickets to Tongatapu?
In the last seven days, HK$2,989 was the lowest price for a flight to Tongatapu. For an even better fare, book well in advance and be flexible with your travel dates. Search for your journey to Tongatapu, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Tongatapu?
There were loads of affordable fares for the taking in the last seven days, with the price of a return ticket to Tongatapu ranging between HK$2,989 and HK$8,738. Many lucky vacationers locked in one-way flights from Auckland (AKL) for as little as HK$1,414.
When is the cheapest time to fly to Tongatapu?
Take off for Tongatapu earlier in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to get on a plane, with Monday a close second. If you want to avoid the priciest flights, keep clear of Saturdays.
How much is a plane ticket to Tongatapu?
Flights to Tongatapu varied from HK$2,989 to HK$8,738 in the last seven days. Normally, the sooner you make a reservation, the bigger the bargain.
What is the best time to go to Tongatapu?
If you'd love to be in the thick of it all, head for Makaunga at some point during August, September and October. These are the busiest months and when plenty of exciting things are happening in Tongatapu's most populous city. Summer in Makaunga starts December 1. Temperatures range between 27ºC and 27ºC at this time of year.
What months are the cheapest to book a flight to Tongatapu?
Snap up your ticket in February to enjoy the cheapest flights to Tongatapu. December is usually the most expensive time to purchase a seat.

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About Tongatapu

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About Tongatapu

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