Flight to Tonga

View S$341 flight on Tue, 18 Aug, 2026Opens in a new window

Popular airlines to Tonga

  • Fiji Airways

  • Air New Zealand

  • Qantas Airways

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Cheap round-trip flights to Tonga

Prices were available within the past 7 days and start at S$341 for one-way flights and S$586 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fiji Airways
Fri, 4 Sept - Sat, 5 Sept
NAN
Nadi
TBU
Tongatapu Island
S$586 Return, found 2 days ago
S$586
Return
found 2 days ago
Select Fiji Airways flight, departing Fri, 4 Sept from Nadi to Tongatapu Island, returning Sat, 5 Sept, priced at S$586 found 2 days ago
Fiji Airways
Thu, 28 May - Sat, 30 May
NAN
Nadi
TBU
Tongatapu Island
S$597 Return, found 1 day ago
S$597
Return
found 1 day ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Sat, 30 May, priced at S$597 found 1 day ago
Fiji Airways
Thu, 28 May - Sat, 30 May
NAN
Nadi
TBU
Tongatapu Island
S$603 Return, found 1 day ago
S$603
Return
found 1 day ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Sat, 30 May, priced at S$603 found 1 day ago
Fiji Airways
Fri, 4 Sept - Mon, 7 Sept
NAN
Nadi
TBU
Tongatapu Island
S$614 Return, found 2 days ago
S$614
Return
found 2 days ago
Select Fiji Airways flight, departing Fri, 4 Sept from Nadi to Tongatapu Island, returning Mon, 7 Sept, priced at S$614 found 2 days ago
Fiji Airways
Thu, 28 May - Sat, 30 May
NAN
Nadi
TBU
Tongatapu Island
S$615 Return, found 1 day ago
S$615
Return
found 1 day ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Sat, 30 May, priced at S$615 found 1 day ago
Fiji Airways
Thu, 28 May - Sat, 30 May
NAN
Nadi
TBU
Tongatapu Island
S$619 Return, found 1 day ago
S$619
Return
found 1 day ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Sat, 30 May, priced at S$619 found 1 day ago
Fiji Airways
Thu, 28 May - Sat, 30 May
NAN
Nadi
TBU
Tongatapu Island
S$631 Return, found 1 day ago
S$631
Return
found 1 day ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Sat, 30 May, priced at S$631 found 1 day ago
Fiji Airways
Fri, 4 Sept - Sat, 5 Sept
NAN
Nadi
TBU
Tongatapu Island
S$632 Return, found 2 days ago
S$632
Return
found 2 days ago
Select Fiji Airways flight, departing Fri, 4 Sept from Nadi to Tongatapu Island, returning Sat, 5 Sept, priced at S$632 found 2 days ago
Fiji Airways
Thu, 28 May - Sat, 30 May
NAN
Nadi
TBU
Tongatapu Island
S$636 Return, found 1 day ago
S$636
Return
found 1 day ago
Select Fiji Airways flight, departing Thu, 28 May from Nadi to Tongatapu Island, returning Sat, 30 May, priced at S$636 found 1 day ago
Air New Zealand
Thu, 3 Sept - Mon, 7 Sept
NAN
Nadi
TBU
Tongatapu Island
S$977 Return, found 2 days ago
S$977
Return
found 2 days ago
Select Air New Zealand flight, departing Thu, 3 Sept from Nadi to Tongatapu Island, returning Mon, 7 Sept, priced at S$977 found 2 days ago

Trending flights to Tonga

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
Thu, 15 Oct - Wed, 21 Oct
SIN
Singapore
TBU
Tongatapu Island
S$1,592 Return, found 4 days ago
S$1,592
Return
found 4 days ago
Select Fiji Airways flight, departing Thu, 15 Oct from Singapore to Tongatapu Island, returning Wed, 21 Oct, priced at S$1,592 found 4 days ago

Frequently asked questions

How do I find cheap flights to Tonga that have flexible change policies?
We know that travel schedules can change in the blink of an eye, so locking in a flexible ticket with Expedia is a sensible idea. Just check the "No change fee" box below the "Flexible change policies" filter. Your well-priced and flexible flight to Tonga is just a few clicks away.
How can I find cheap tickets to Tonga?
One of the easiest ways to score cheap tickets to Tonga is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. You'll see the cheapest prices for nearby days. The best price for a flight to Tonga in the last seven days was S$586. Booking well ahead of time will usually help you get an even bigger bargain.
How much is a flight to Tonga?
The price of a round-trip airfare to Tonga in the last seven days varied between S$586 and S$1,592. If you were travelling one way from Nadi (NAN), you could have nabbed a deal from only S$341.
When is the cheapest time to fly to Tonga?
Take off to Tonga earlier in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you'd like to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Tonga?
Flights to Tonga varied from S$586 to S$1,592 in the last seven days. Usually, the earlier you book the better the deal.
What is the best time to go to Tonga?
Make your way to Tonga during August, September and October. People flock to main cities like Eua at this time of year. If you prefer hot weather, it's good to know that the summer season in Tonga begins December 1. Average temperatures range from 27ºC to 27ºC in Eua then.
What months are the cheapest to book a flight to Tonga?
An excellent month to purchase low-cost fares to Tonga is February. It's worth remembering that in the USA, an expensive time to reserve a ticket is the festive month of December.

Book with confidence

Expedia offers flights to Tonga to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Tonga or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Travel information

Tonga Flights Information

Airlines serving
Fiji Airways, Air New Zealand, Qantas Airways, Jetstar, Cathay Pacific
Roundtrip price
from S$586
Tonga Flights Information

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