Cheap Flights to Tongatapu

View AU$257 flight on Tue, 18 Aug 2026Opens in a new window

Popular airlines to Tongatapu

  • Fiji Airways

  • Air New Zealand

  • Qantas Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest Flights to Tongatapu

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Fiji Airways
Sat, 8 Aug - Fri, 14 Aug
NAN
Nadi
TBU
Tongatapu Island
AU$531 Return, found 5 days ago
AU$531
Return
found 5 days ago
Select Fiji Airways flight, departing Sat, 8 Aug from Nadi to Tongatapu Island, returning Fri, 14 Aug, priced at AU$531 found 5 days ago
Fiji Airways
Mon, 14 Sept - Sat, 19 Sept
NAN
Nadi
TBU
Tongatapu Island
AU$534 Return, found 4 days ago
AU$534
Return
found 4 days ago
Select Fiji Airways flight, departing Mon, 14 Sept from Nadi to Tongatapu Island, returning Sat, 19 Sept, priced at AU$534 found 4 days ago
Fiji Airways
Thu, 28 May - Fri, 5 June
NAN
Nadi
TBU
Tongatapu Island
AU$534 Return, found 5 days ago
AU$534
Return
found 5 days ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Fri, 5 June, priced at AU$534 found 5 days ago
Fiji Airways
Thu, 4 June - Wed, 10 June
AKL
Auckland
TBU
Tongatapu Island
AU$544 Return, found 4 days ago
AU$544
Return
found 4 days ago
Select Fiji Airways flight, departing Thu, 4 June from Auckland to Tongatapu Island, returning Wed, 10 June, priced at AU$544 found 4 days ago
Fiji Airways
Mon, 25 May - Sat, 30 May
AKL
Auckland
TBU
Tongatapu Island
AU$547 Return, found 4 days ago
AU$547
Return
found 4 days ago
Select Fiji Airways flight, departing Mon, 25 May from Auckland to Tongatapu Island, returning Sat, 30 May, priced at AU$547 found 4 days ago
Fiji Airways
Fri, 11 Sept - Mon, 21 Sept
AKL
Auckland
TBU
Tongatapu Island
AU$548 Return, found 6 days ago
AU$548
Return
found 6 days ago
Select Fiji Airways flight, departing Fri, 11 Sept from Auckland to Tongatapu Island, returning Mon, 21 Sept, priced at AU$548 found 6 days ago
Fiji Airways
Mon, 25 May - Sat, 30 May
AKL
Auckland
TBU
Tongatapu Island
AU$551 Return, found 4 days ago
AU$551
Return
found 4 days ago
Select Fiji Airways flight, departing Mon, 25 May from Auckland to Tongatapu Island, returning Sat, 30 May, priced at AU$551 found 4 days ago
Air New Zealand
Sat, 6 June - Mon, 8 June
AKL
Auckland
TBU
Tongatapu Island
AU$689 Return, found 6 days ago
AU$689
Return
found 6 days ago
Select Air New Zealand flight, departing Sat, 6 June from Auckland to Tongatapu Island, returning Mon, 8 June, priced at AU$689 found 6 days ago
Qantas Airways
Sat, 22 Aug - Tue, 1 Sept
SYD
Sydney
TBU
Tongatapu Island
AU$840 Return, found 3 days ago
AU$840
Return
found 3 days ago
Select Qantas Airways flight, departing Sat, 22 Aug from Sydney to Tongatapu Island, returning Tue, 1 Sept, priced at AU$840 found 3 days ago
Jetstar
Fri, 26 June - Tue, 7 July
AVV
Melbourne
TBU
Tongatapu Island
AU$2,015 Return, found 13 hours ago
AU$2,015
Return
found 13 hours ago
Select Jetstar flight, departing Fri, 26 June from Melbourne to Tongatapu Island, returning Tue, 7 July, priced at AU$2,015 found 13 hours 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
Fri, 29 May - Fri, 12 June
SYD
Sydney
TBU
Tongatapu Island
AU$644 Return, found 5 days ago
AU$644
Return
found 5 days ago
Select Fiji Airways flight, departing Fri, 29 May from Sydney to Tongatapu Island, returning Fri, 12 June, priced at AU$644 found 5 days 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, AU$531 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 AU$531 and AU$2,015. Many lucky holiday makers locked in one-way flights from Auckland (AKL) for as little as AU$257.
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 AU$531 to AU$2,015 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.

Book with confidence

Tongatapu Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to Tongatapu today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your Tongatapu Airfare

At Expedia.com.au, it’s simple to find cheap flights to Tongatapu that won’t cause your wallet to flinch. Browse through our inventory of Tongatapu flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

Tongatapu Flights

Travel information

Tongatapu Flights Information

Airlines serving
Fiji Airways, Air New Zealand, Qantas Airways, Jetstar
Roundtrip price
from AU$531
Tongatapu Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.