A coastal cityscape with a prominent building with a red roof, a pier extending into the water, and various smaller structures along the waterfront.

Cheap Flights to Tongatapu from NT$41,439

View NT$41,439 flight on Thu, 2026/7/16Opens in a new window

Popular airlines to Tongatapu

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  • Air New Zealand

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  • Singapore Airlines

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How much is the cheapest flight to Tongatapu?

Prices were available within the past 7 days and start at NT$41,439 for one-way flights and NT$56,448 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$56,448 Roundtrip, found 1 day ago
NT$56,448
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$56,448 found 1 day ago
Cathay Pacific
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$56,719 Roundtrip, found 1 day ago
NT$56,719
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$56,719 found 1 day ago
Cathay Pacific
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$56,796 Roundtrip, found 1 day ago
NT$56,796
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$56,796 found 1 day ago
China Airlines
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$61,775 Roundtrip, found 1 day ago
NT$61,775
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$61,775 found 1 day ago
China Airlines
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$62,046 Roundtrip, found 1 day ago
NT$62,046
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$62,046 found 1 day ago
China Airlines
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$62,123 Roundtrip, found 1 day ago
NT$62,123
Roundtrip
found 1 day ago
Select China Airlines flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$62,123 found 1 day ago
Cathay Pacific
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$62,317 Roundtrip, found 1 day ago
NT$62,317
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$62,317 found 1 day ago
Air New Zealand
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$75,733 Roundtrip, found 1 day ago
NT$75,733
Roundtrip
found 1 day ago
Select Air New Zealand flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$75,733 found 1 day ago
EVA Airways
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$76,668 Roundtrip, found 1 day ago
NT$76,668
Roundtrip
found 1 day ago
Select EVA Airways flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$76,668 found 1 day ago
STARLUX Airlines
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$92,402 Roundtrip, found 1 day ago
NT$92,402
Roundtrip
found 1 day ago
Select STARLUX Airlines flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$92,402 found 1 day ago

Trending flights to Tongatapu

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

Cathay Pacific
Thu, Jul 16 - Wed, Jul 22
TPE
Taipei
TBU
Tongatapu Island
NT$56,448 Roundtrip, found 1 day ago
NT$56,448
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Jul 16 from Taipei to Tongatapu Island, returning Wed, Jul 22, priced at NT$56,448 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, NT$56,448 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 NT$56,448 and NT$95,185. Many lucky vacationers locked in one-way flights from Taipei (TPE) for as little as NT$41,439.
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 NT$56,448 to NT$95,185 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 80ºF and 80ºF 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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