HK$8,666+ Cheap flights from Tonga
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Find flights from Tonga
Cheapest flights from TongaExplore the most affordable flight options available from Tonga. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2025.
Explore the most affordable flight options available from Tonga. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2025.
Find flights from Tonga within your budget
Find flights departing from Tonga that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 July 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches
Fly to
Route
Departure
Return
Price
Nuku‘alofaHong Kong
TBU - HKG
TBUHKG
Nuku‘alofa Fua'Amotu Intl
Sat 18-10
11:20-21:05
1 stop38h 45m
Hong Kong Intl
Wed 22-10
19:15-10:10
1 stop33h 55m
Nuku‘alofaHong Kong
TBU - HKG
TBUHKG
Nuku‘alofa Fua'Amotu Intl
Sat 18-10
16:20-17:55
2 stops30h 35m
Hong Kong Intl
Wed 22-10
20:05-15:25
2 stops62h 20m
Best time to book a flight from Tonga
Have a flexible travel schedule? Discover the best time to fly from Tonga with our price prediction graph.
Travel insights for flights from Tonga
Get recent, data-driven insights about flights from Tonga including ideal travel times, pricing trends, and more.
Airline reviews for flights from Tonga
Get insights into the airlines that provide service from Tonga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Tonga. In the last 7 days, Cheapflights users made a total of 70,647 searches.
Get a feel of what it's like to fly with Air New Zealand and Qantas Airways from Tonga by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,May 2025
AKL - SFO
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,May 2025
AKL - SFO
Entertainment
Food
Overall
Comfort
Crew
Boarding
Reviews
Anonymous,May 2025
AKL - SFO
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Popular international destinations from South Pacific
The most popular international flight routes departing from South Pacific we’ve come across at this time.
Related info for your journey
Access useful and relevant information related to your journey from Tonga. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 July 2025.
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Millions of users choose and trust Cheapflights to book the best flight deals from Tonga for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Tonga with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Tonga, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Tonga become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Tonga today and book when you’re ready!