Cheap Flights from Bangkok to Tongatapu from SAR 5,059 Return

Flight deals from Bangkok to Tongatapu

Looking for cheap tickets from Bangkok to Tongatapu, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Fua`amotu.SAR 5,059 per passenger.Departing Mon, 28 Sep, returning Mon, 5 Oct.Return flight with Thai LionAir and Air New Zealand.Outbound indirect flight with Thai LionAir, departs from Don Mueang on Mon, 28 Sep, arriving in Tongatapu Fua'amotu International.Inbound indirect flight with Air New Zealand, departs from Tongatapu Fua'amotu International on Mon, 5 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From SAR 5,059, select.

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Flying from Bangkok to Tongatapu

Arm yourself with these facts on the fly.

Cheapest flight found	SAR 5,059
Cheapest month to fly	September
Cheapest airport to fly from	Don Mueang

How to find cheap flights from Bangkok to Tongatapu

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Bangkok to Tongatapu. Other savvy travellers recently found return flights from SAR 5,059 and one-way tickets from SAR 2,335 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Don Mueang into Tongatapu Fua'amotu International

At the moment, the lowest priced flight tickets to Tongatapu are from Don Mueang Airport to Tongatapu Fua'amotu International Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from Bangkok to Tongatapu is currently September.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Bangkok to anywhere you choose in Tongatapu.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Bangkok to Tongatapu go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Tongatapu to Tongatapu flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Bangkok to Tongatapu flight price?

We looked at all of the upcoming return flights from Bangkok to Tongatapu we could find over the next 12 months. It looks like SAR 5,072 is the best price. This is good, compared to the average Tongatapu ticket price of SAR 5,059.

What is the cheapest month to fly from Bangkok to Tongatapu?

The cheapest month to fly from Bangkok to Tongatapu is currently September.

Which upcoming date is cheapest to fly from Bangkok to Tongatapu on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Tongatapu on Monday, 28 September 2026.