$518 Find Cheap Flights from Honolulu to Tongatapu - Compare and Save

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 1/5. 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, 0 bags

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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 5 - Sat, Sep 12
Fiji Airways Logo
11:55 pm - 1:45 am
HNL
-
TBU
26h 50m
1 stop
Fiji Airways Logo
6:50 pm - 10:10 pm
TBU
-
HNL
26h 20m
1 stop
$1,116Fiji Airways
Tue, Aug 11 - Tue, Aug 25
Fiji Airways Logo
12:05 pm - 3:55 pm
HNL
-
TBU
28h 50m
2 stops
Fiji Airways Logo
11:20 am - 10:50 am
TBU
-
HNL
22h 30m
2 stops
$1,122Fiji Airways
Tue, Dec 15 - Thu, Dec 31
Fiji Airways Logo
12:00 pm - 3:00 pm
HNL
-
TBU
28h 00m
2 stops
Fiji Airways Logo
4:00 pm - 9:10 pm
TBU
-
HNL
28h 10m
2 stops
$1,132Fiji Airways
Thu, Aug 13 - Tue, Aug 25
Fiji Airways Logo
10:55 pm - 3:55 pm
HNL
-
TBU
18h 00m
2 stops
Fiji Airways Logo
11:20 am - 10:50 am
TBU
-
HNL
22h 30m
2 stops
$1,144Fiji Airways
Thu, Dec 17 - Fri, Jan 1
Fiji Airways Logo
10:55 pm - 10:35 am
HNL
-
TBU
12h 40m
2 stops
Fiji Airways Logo
5:40 am - 9:10 pm
TBU
-
HNL
14h 30m
2 stops
$1,203Fiji Airways
Tue, Aug 11 - Sat, Aug 22
Multiple Airlines Logo
12:05 pm - 3:55 pm
HNL
-
TBU
28h 50m
2 stops
Multiple Airlines Logo
5:40 am - 9:55 am
TBU
-
HNL
27h 15m
3 stops
$1,208Multiple Airlines
Sat, Aug 8 - Sat, Aug 15
Fiji Airways Logo
11:55 pm - 1:45 am
HNL
-
TBU
26h 50m
1 stop
Fiji Airways Logo
4:55 pm - 10:10 pm
TBU
-
HNL
28h 15m
1 stop
$1,210Fiji Airways
Sat, Nov 7 - Tue, Nov 10
Fiji Airways Logo
11:55 pm - 1:50 am
HNL
-
TBU
26h 55m
1 stop
Fiji Airways Logo
5:40 am - 10:45 am
TBU
-
HNL
28h 05m
2 stops
$1,236Fiji Airways
Thu, Dec 17 - Fri, Jan 1
Fiji Airways Logo
10:55 pm - 10:35 am
HNL
-
TBU
12h 40m
2 stops
Fiji Airways Logo
5:40 am - 9:10 pm
TBU
-
HNL
14h 30m
2 stops
$1,250Fiji Airways
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
11:55 pm - 1:45 am
HNL
-
TBU
26h 50m
1 stop
Multiple Airlines Logo
5:00 am - 9:55 am
TBU
-
HNL
27h 55m
3 stops
$1,252Multiple Airlines
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 March, when tickets cost $523 (return) on average. On the other hand, the most expensive months are December and September, when the average cost of round-trip tickets is $1,901 and $1,603 respectively.

Find deals

Good to know

Low season

August

Cheapest flight

$518
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 14% lower on average.
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.

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

Information on your arrival and departure airports

Honolulu (HNL)