$522 Find Cheap Flights from Honolulu to Tongatapu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Tongatapu departing on 8/20. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Tongatapu

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Tongatapu, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Tongatapu, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Honolulu to Tongatapu

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Nuku‘alofa
Nuku‘alofa1 stop$1,103
Nuku‘alofa
Nuku‘alofa1 stop$1,103

Book Cheap Honolulu to Tongatapu Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Tongatapu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Tongatapu

Sat, Sep 27 - Sat, Oct 4
Fiji Airways Logo
11:55 pm - 10:35 amHNL-TBU
11h 40m1 stop
Fiji Airways Logo
4:55 pm - 10:10 pmTBU-HNL
28h 15m1 stop
$1,103Fiji Airways
Find Deal
Sat, Oct 11 - Sat, Oct 25
Fiji Airways Logo
11:55 pm - 1:05 amHNL-TBU
26h 10m1 stop
Fiji Airways Logo
4:25 pm - 10:10 pmTBU-HNL
28h 45m1 stop
$1,156Fiji Airways
Find Deal
Tue, Dec 16 - Sat, Dec 27
Fiji Airways Logo
12:00 pm - 3:25 pmHNL-TBU
28h 25m2 stops
Fiji Airways Logo
4:25 pm - 10:10 pmTBU-HNL
28h 45m1 stop
$1,193Fiji Airways
Find Deal
Sat, Sep 27 - Sat, Oct 4
Logo
11:55 pm - 10:35 amHNL-TBU
11h 40m1 stop
Logo
4:55 pm - 5:50 amTBU-HNL
35h 55m2 stops
$1,195
Find Deal
Mon, Oct 13 - Wed, Oct 22
Logo
8:36 pm - 3:25 pmHNL-TBU
43h 49m2 stops
Logo
1:35 pm - 7:25 amTBU-HNL
16h 50m1 stop
$1,403
Find Deal
Sat, Oct 11 - Sat, Oct 25
Logo
11:55 pm - 10:35 amHNL-TBU
11h 40m1 stop
Logo
11:20 am - 10:10 pmTBU-HNL
33h 50m2 stops
$1,451
Find Deal
Mon, Oct 13 - Wed, Oct 22
Logo
7:40 am - 9:25 amHNL-TBU
26h 45m2 stops
Logo
10:25 am - 10:22 pmTBU-HNL
34h 57m2 stops
$1,572
Find Deal
Sat, Sep 27 - Sat, Oct 4
Logo
11:55 pm - 1:05 amHNL-TBU
26h 10m1 stop
Logo
5:40 am - 5:50 amTBU-HNL
47h 10m3 stops
$1,588
Find Deal
Tue, Dec 16 - Sat, Dec 27
Logo
12:00 pm - 3:25 pmHNL-TBU
28h 25m2 stops
Logo
4:25 pm - 10:47 pmTBU-HNL
29h 22m2 stops
$2,142
Find Deal
Sat, Oct 11 - Sat, Oct 25
Logo
7:40 am - 10:10 amHNL-TBU
27h 30m2 stops
Logo
11:20 am - 9:36 pmTBU-HNL
33h 16m2 stops
$2,255
Find Deal
Booking Insights

KAYAK's insights & trends for Honolulu to Tongatapu flights

Get data-powered insights and trends into flights from Honolulu to Tongatapu to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Tongatapu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Tongatapu is February, when tickets cost $981 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,505 and $1,486 respectively.

What’s the cheapest day of the week to fly from Honolulu to Tongatapu?

The average price of all round-trip flights from Honolulu to Tongatapu clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Tongatapu on a Monday and more expensive on a Tuesday. On your return trip to Honolulu, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

Find deals

Good to know

Low seasonNovember
Cheapest flight$522
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Honolulu to Nuku‘alofa

FAQs - booking Tongatapu flights

  • How does KAYAK find such low prices on flights from Honolulu to Tongatapu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Tongatapu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Tongatapu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Honolulu to Tongatapu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Tongatapu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Honolulu to Tongatapu with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Tongatapu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Honolulu to Tongatapu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Tongatapu?

    The cheapest time of day to fly to Tongatapu is generally at night, when round-trip flights cost $1,268 on average. The most expensive time of day to fly to Tongatapu is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,374.

Reviews of the top airline flying from Honolulu to Tongatapu

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Tongatapu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Tongatapu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Fiji AirwaysOverall score based on 204 reviews
7.4Entertainment
8.1Boarding
8.5Crew
8.0Comfort
7.5Food
Airline reviews

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

10.0 ExcellentMatthew, Aug 2025NAN - CNS
Read more Fiji Airways reviews

Again, Fijian hospitality was genuine, very comfortable, only improvement would be the entertainment. Why Do they only have 5 episodes of TV shows and from like season three...

Fiji Airways was amazing, will definately be lfying them again. The "Fijian hospitality" is not a catch phrase, it is genuine. the only things that could be improved is the entertainment. Not a great choice of movies, and the TV shows only have about 5 or so episodes, and often of a random season.

They will look to squeeze every penny they can out of you!! Pick your seat$$...bring luggage$$$$... if they could charge you for the air on the plane they would!!

.very good and as I needed wheelchair assistance all staff excellent.. only suggestion is get rid of those plastic chairs hard to ride in and staff have trouble compared to others. Everything else very good experience. Will use Fiji Air again.

In-flight entertainment options could use a refresh, Consider a tie-up with Spotify for more current music and with IMDB or other service for newer selections/movie ratings.

See previous comments. Didn’t take this flight because my other flight was so delayed. Ending up on two other flights as a result and was more than a day late.

6 hour delay and they didnt try to make up any time during an over 10 hour flight

Very good; seat made ready for bed after meal, a plus since one airline covered the seat at the start.

Entertainment was not good. Seems like liquor should’ve been advertised only beer and wine was even though I saw others getting liquor didn’t realize I could. And the food to me could’ve been a little bit.

Food choices perhaps not the best. Only offered beer and wine, when it appeared other liquor was available. Entertainment wasn’t so good.

Everything you need to know for your flight from Honolulu to Tongatapu

Information on your arrival and departure airports

Honolulu (HNL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.