A boat on clear turquoise water with a lifebuoy in the foreground and a sandy beach with palm trees in the background.

£192 Cheap Flights to Tonga

View £192 flight on Fri, 14 May 2027Opens 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 £192 for one-way flights and £326 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fiji Airways
Fiji Airways
Fiji Airways
Fiji Airways
Fiji Airways
Fiji Airways
Fiji Airways
Fiji Airways
Fiji Airways
Air New Zealand

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.

China Eastern Airlines

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 £326. 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 £326 and £1,435. If you were travelling one way from Nadi (NAN), you could have nabbed a deal from only £192.
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 £326 to £1,435 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

Top tips for booking flights to Tonga from UK

Get ready to fly to Tonga

Prepare your luggage and book your flights to Tonga with Expedia. We offer a seamless flight booking experience, with a wide range of Tonga plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Tonga in 2026, we are always available to assist you. Book your flights to Tonga today and let the adventure begin!

Find the best tickets to Tonga

To find some of the best tickets to Tonga in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Tonga or last-minute flights to Tonga, you can filter and sort your search results, making it easy to find the ideal flight to Tonga.

Airlines fly to Tonga

There are 20 different airlines that fly to Tonga including some of the most trusted names in the business. To book flights to Tonga with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Tonga plane tickets.

Find the cheapest flights to Tonga

By booking early you may find some of the best deals for Tonga flights from the UK, including Tonga direct flights. You can usually find affordable and cheap flights to Tonga, whether one-way from £192 or round-trip from £326, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Tonga

Try searching for different Tonga airports with Expedia to find some of the cheapest flights to Tonga. Flights from Nadi (NAN) to Tongatapu Island (TBU) usually have the lowest price from £192.

Why book your flights to Tonga with Expedia

Expedia offers great deals on Tonga air fares from £192 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Tonga from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Tonga from UK

Travel information

Tonga Flights Information

Airlines serving
Fiji Airways, Air New Zealand, Qantas Airways
Roundtrip price
from £326
Tonga Flights Information

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