Title: $180 Cheap Flights to Tongatapu Island - Expedia.com ![Portside. Hello Tonga! A very flat Island in the south pacific which holds a stunning Royal Palace which is completely gated off to the locals and tourists. There is a range of natural highlights when you visit Tonga and the people are beautiful, kind and friendly. Transport is very basic (no air-con) and they lead a very simple but family orientated lifestyle. Great rugby players are born here. ](https://images.trvl-media.com/place/601989/27d4c88a-7512-44eb-b306-e16e9e84b194.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by 4 pairs of Itchy Feet ![](https://images.trvl-media.com/place/601989/27d4c88a-7512-44eb-b306-e16e9e84b194.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $180 Cheap Flights to Tongatapu Island [View $180 flight on Mon, Apr 20, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:AKL,to:TBU,departure:4/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:179.90&airProductToken=AQphCi4IxpQBEgM0MTIYwFogjWgo1OSKAzCS5ooDOFJAAFgBagNMSVRyCFJMVE5aVE9ECi8IxpQBEgMyMTMYjWggs6ABKKjsigMw_eyKAzhSQAFYAWoDTElUcghSTFROWlRPRBIKCAEQARgBKgJGShgBIgQIARABKAIoAygEMAE) [Tongatapu Island Travel Guide](https://expedia.com/Tongatapu-Island.dx3383)[Hotels in Tongatapu Island](https://expedia.com/Tongatapu-Island-Hotels.d3383.Travel-Guide-Hotels)[Car Rentals in Tongatapu Island](https://expedia.com/Car-Rentals-In-Tongatapu-Island.d3383.Car-Rental-Guide)[Tongatapu Island Vacation Packages](https://expedia.com/Tongatapu-Island.d3383.Destination-Travel-Guides) ## Popular airlines - ![](https://a.travel-assets.com/air/airlines/fj_sq.svg) Fiji Airways - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NZ.svg) Air New Zealand - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QF.svg) Qantas Airways - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SQ.svg) Singapore Airlines ## How much is the cheapest flight to Tongatapu Island? Prices were available within the past 7 days and start at $180 for one-way flights and $335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Fiji Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fj.gif) Mon, Aug 10 - Thu, Aug 20 AKL Auckland TBU Tongatapu Island $335 Roundtrip found 3 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AKL,to:TBU,departure:8/10/2026TANYT&leg2=from:TBU,to:AKL,departure:8/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:334.30&airProductToken=AQphCi4IxpQBEgM0MTAYwFogjWgo-NOUAzC21ZQDOFJAAFgBagNMSVRyCFJMVE5aVE9ECi8IxpQBEgMyMTMYjWggs6ABKKjYlAMw_diUAzhSQAFYAWoDTElUcghSTFROWlRPRBIKCAEQARgBKgJGShgBIgQIARABKAIoAygEMAE) ![Air New Zealand](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NZ.gif) Mon, Aug 10 - Thu, Aug 20 AKL Auckland TBU Tongatapu Island $374 Roundtrip found 3 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:AKL,to:TBU,departure:8/10/2026TANYT&leg2=from:TBU,to:AKL,departure:8/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:373.60&airProductToken=AQotCisIzrQBEgM5NzIYwFogs6ABKM_QlAMw-dGUAzhMQABYAWoCU0VyBUxXUktQEgoIARABGAEqAk5aGAEiBAgBEAEoAigDKAQwAQ) ![Qantas Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/QF.gif) Mon, Apr 13 - Sat, May 2 BNE Brisbane TBU Tongatapu Island $999 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:BNE,to:TBU,departure:4/13/2026TANYT&leg2=from:TBU,to:BNE,departure:5/2/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:998.90&airProductToken=AQpdCiwI0YwBEgM1MjcYoSMgkh4osZmKAzCQmooDOFFAAFgBagRFQ1NMcgVRQUFUTwotCNGMARIDMTg5GJIeILOgASiJo4oDMJKligM4UUABWAFqBEVDU0xyBVFBQVRPCl0KLQjRjAESAzE5MBizoAEgkh4ojvCLAzDi8osDOFFAAFgBagRFQ1NMcgVRQUFUTwosCNGMARIDNTU4GJIeIKEjKMbziwMwpfSLAzhRQAFYAWoERUNTTHIFUUFBVE8SCggBEAEYASoCUUYYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, Aug 7 - Fri, Aug 28 SEA Seattle TBU Tongatapu Island $1,271 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:SEA,to:TBU,departure:8/7/2026TANYT&leg2=from:TBU,to:SEA,departure:8/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1270.86&airProductToken=AQqQAQotCMGmARIDNDExGJIBILJxKNe-lAMw47-UAzhRQABYAWoCTUFyCFFIMk9BVk1OCi4IxpQBEgM4NzEYsnEgjWgor8qUAzDcz5QDOEZAAVgBagNWQUxyCEZWTFVTRjI3Ci8IxpQBEgMyMTMYjWggs6ABKKjYlAMw_diUAzhGQAFYAWoDVkFMcghGVkxGSlAxMgqPAQouCMaUARIDMjE2GLOgASCNaCjcnJYDMOidlgM4VkAAWAFqA1ZBTHIHVlZMRkpURAouCMaUARIDODcwGI1oILJxKKeilgMwmKeWAzhGQAFYAWoDVkFMcghGVkxVU0YyNwotCMGmARIDNTkxGLJxIJIBKNColgMw1KmWAzhOQAFYAWoCTUFyCE5IMk9HVk1OEgwIARABGAEqAkZKMgAYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Sun, Nov 8 - Wed, Nov 18 JFK New York TBU Tongatapu Island $1,355 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:JFK,to:TBU,departure:11/8/2026TANYT&leg2=from:TBU,to:JFK,departure:11/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1354.23&airProductToken=AQqQAQotCMJsEgM3MjMYqVEgi7gBKLTQnAMwq9OcAzhNQABYAWoCQU5yCE1JMkFHRVk1Ci8IxpQBEgM4MTEYi7gBII1oKOvVnAMwmNucAzhGQAFYAWoDVkFMcghGVkxVU0YyNgouCMaUARIDMjEzGI1oILOgASio45wDMILknAM4VkABWAFqA1ZBTHIHVlZMRkpURAqSAQovCMaUARIDMjEyGLOgASCNaCjItJ0DMKe1nQM4RkAAWAFqA1ZBTHIIRlZMRkpQMTIKLwjGlAESAzgxMBiNaCCLuAEoxLydAzCwwZ0DOEZAAVgBagNWQUxyCEZWTFVTRjI2Ci4IwmwSBDExMjQYi7gBIKlRKMbCnQMwgcWdAzhNQAFYAWoCQU5yCE1JMkFHRVk1EgoIARABGAEqAkZKGAEiBAgBEAEoAigDKAQwAQ) ## Frequently asked questions ### What month is the cheapest to fly to Tongatapu Island? ### Which US cities fly direct to Tongatapu Island? ### How to find a cheap flight to Tongatapu Island? ### How to get a cheap last-minute flight to Tongatapu Island? ### How far in advance should I book a flight to Tongatapu Island? ### Which day of the week is the cheapest day to buy a plane ticket to Tongatapu Island? ### Can I save money by booking a Tongatapu Island trip package? ### Can I change or cancel my flight to Tongatapu Island? \*Flight schedules are subject to change. ## Book with confidence # Tips to find the cheapest flights to Tongatapu Island **The cheapest day to fly** Get started finding a cheap flight to Tongatapu Island on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. **The cheapest month to fly** August is the cheapest month to fly to Tongatapu Island. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Tongatapu Island. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. **The most affordable time to book a flight** Typically, a Sunday can be the cheapest time to book a flight to Tongatapu Island, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. **The cheapest round-trip tickets to Tongatapu Island** The lowest price for round-trip flights to Tongatapu Island in 2026 starts from from $335, while one-way tickets start from from $180\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Tongatapu Island. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to Tongatapu Island** Fiji Airways, Air New Zealand, Qantas Airways, American Airlines, Alaska Airlines, JetBlue Airways are just some of the airlines that can typically offer cheap tickets to Tongatapu Island. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Tongatapu Island and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for Tongatapu Island, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Tongatapu Island. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. **Save with a package** With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Tongatapu Island plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. **Date flexibility for the cheapest flights to Tongatapu Island** If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Tongatapu Island. **Stopover savings** The cheapest tickets to Tongatapu Island are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Tongatapu Island. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. **Get Expedia's Price Drop Protection** Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Tongatapu Island for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. \*Terms apply. **Use our Price Tracking feature** Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Tongatapu Island. Simply download the free Expedia app to your smart device and activate Tongatapu Island flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. **Book with Expedia** As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Tongatapu Island. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Travel information | Destination airport | Fua'amotu Intl. | | ----------------------------- | --------------- | | Destination airport IATA code | TBU | | Destination city name | Nuku'alofa | | Roundtrip price | $334 | ## Trending flights to Tongatapu Island Prices were available within the past 7 days and start at $180 for one-way flights and $335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Fiji Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/fj.gif) Wed, May 27 - Tue, Jun 16 LAX Los Angeles TBU Tongatapu Island $936 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:TBU,departure:5/27/2026TANYT&leg2=from:TBU,to:LAX,departure:6/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:935.63&airProductToken=AQpiCi8IxpQBEgM4MTEYi7gBII1oKN-VjgMw-JqOAzhGQABYAWoDVkFMcghGVkxVU0YyNgovCMaUARIDMjExGI1oILOgASi6no4DMI-fjgM4RkABWAFqA1ZBTHIIRlZMRkpQMTIKYgovCMaUARIDMjEyGLOgASCNaCjo5I8DMMfljwM4RkAAWAFqA1ZBTHIIRlZMRkpQMTIKLwjGlAESAzgxMBiNaCCLuAEo5OyPAzDV8Y8DOEZAAVgBagNWQUxyCEZWTFVTRjI2EgwIARABGAEqAkZKMgAYASIECAEQASgCKAMoBDAB) \*Available to One Key members.