In terms of precipitation, rainfall in Tongatapu ranges from 3.7 - 8.3 inches per month. February is typically the wettest month, when rainfall can reach 8.3 in. June is typically the driest time to visit Tongatapu when rainfall is around 3.7 in.

If weather is an important factor for your trip to Tongatapu, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from HI to TT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hawaii to Tongatapu as you normally would.

Can I find deals for flights from Hawaii to Tongatapu that include hotel bookings?

Yes. In addition to deals on Hawaii to Tongatapu flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hawaii to Tongatapu?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hawaii to Tongatapu.

Can I find deals for business class flights from Hawaii to Tongatapu?

Yes. Cheapflights offers flight deals from Hawaii to Tongatapu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$526+ Cheap Flights from Hawaii to Tongatapu

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Cheap flight deals from Hawaii to Tongatapu

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$974 (Gotogate)
One-way from	$526 (oojo)
Popular in	September
Cheapest in	February
Average price	$1,119

Provider with most accurate pricing for Honolulu-Nuku‘alofa Fua'Amotu Intl flight deals.

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Provider most trusted by Cheapflights users for Honolulu-Nuku‘alofa Fua'Amotu Intl flights.

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From Hawaii to Tongatapu

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One-way flight from Hawaii to Tongatapu

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Highest demand for flights based on searches. 10% potential increase in price ($159 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in November 2025

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Cheapest flights from Hawaii to Tongatapu
Explore the most affordable flight options available from Hawaii to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

Fri 12/1210:45 amHNL - TBU

2 stops48h 50mMultiple Airlines

Sat 12/205:40 amTBU - HNL

2 stops23h 35mMultiple Airlines

Deal found 11/2

$9,902

Best flights from Hawaii to Tongatapu
Discover carefully curated flight deals from Hawaii to Tongatapu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2025.

Fri 12/1210:45 amHNL - TBU

2 stops48h 50mMultiple Airlines

Sat 12/205:40 amTBU - HNL

2 stops23h 35mMultiple Airlines

Deal found 11/1

$9,902

One-way flights from Hawaii to Tongatapu
Search for one-way flight options from Hawaii to Tongatapu. Find affordable one-way fares based on user searches. Data last updated November 2, 2025.

Thu 12/1110:55 pmHNL - TBU

2 stops17h 05mFiji Airways

Deal found 11/2

$526

Thu 12/119:20 amHNL - TBU

1 stop29h 15mAir New Zealand

Deal found 11/2

$876

Fly from

Fly to

Route

Depart

Return

Price

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Fri 12/12

10:45 am-10:35 am

2 stops48h 50m

Nuku‘alofa Fua'Amotu Intl

Sat 12/20

5:40 am-6:15 am

2 stops23h 35m

$9,902

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 12/11

10:55 pm-3:00 pm

2 stops17h 05m

$526

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 12/11

9:20 am-1:35 pm

1 stop29h 15m

$876

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from Hawaii to Tongatapu

Have a flexible travel schedule? Discover the best time to fly to Tongatapu from Hawaii with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hawaii to Tongatapu

What is the cheapest month to book a flight from Hawaii to Tongatapu?

Currently, March is the cheapest month in which you can book a flight from Hawaii to Tongatapu (average of $426). Flying from Hawaii to Tongatapu in September is currently the most expensive (average of $1,603). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tongatapu

Read reviews from past customers who have flown Fiji Airways from Hawaii to Tongatapu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Fiji Airways

8.0

Very good

208 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Fiji Airways

8.0

Very good

208 reviews

Fiji Airways

8.0

Very good

208 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Oct 2025

CNS - NAN

Food service: Outstanding. Comfort of seating and usual things: Also outstanding.

Related info for your journey

Can I find deals for flights from Hawaii to Tongatapu that include hotel bookings?
Yes. In addition to deals on Hawaii to Tongatapu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hawaii to Tongatapu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hawaii to Tongatapu.
Can I find deals for business class flights from Hawaii to Tongatapu?
Yes. Cheapflights offers flight deals from Hawaii to Tongatapu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hawaii to Tongatapu?
Currently, March is the cheapest month in which you can book a flight from Hawaii to Tongatapu (average of $426). Flying from Hawaii to Tongatapu in September is currently the most expensive (average of $1,603). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hawaii to Tongatapu

Top airline flying from Hawaii to Tongatapu

Airline	Cheapest	Average	Flexibility	On-time
Fiji Airways	Cheapest$672	Average$1,323	FlexibilityNo cancel fee	On-time74%

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$526+ Cheap flights from Hawaii to Tongatapu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hawaii to Tongatapu with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hawaii to Tongatapu

Keep the following information in mind while searching for Hawaii to Tongatapu flight deals. Data was last updated November 2, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hawaii to Tongatapu

Cheapest flights from Hawaii to TongatapuExplore the most affordable flight options available from Hawaii to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

Explore the most affordable flight options available from Hawaii to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hawaii to Tongatapu that are best for you.

Best time to book a flight from Hawaii to Tongatapu

Have a flexible travel schedule? Discover the best time to fly to Tongatapu from Hawaii with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hawaii to Tongatapu

What is the cheapest month to book a flight from Hawaii to Tongatapu?

Reviews of airlines servicing Tongatapu

Read reviews from past customers who have flown Fiji Airways from Hawaii to Tongatapu. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Tongatapu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Hawaii to Tongatapu that include hotel bookings?

How can I find direct flights from Hawaii to Tongatapu?

Can I find deals for business class flights from Hawaii to Tongatapu?

What is the cheapest month to book a flight from Hawaii to Tongatapu?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hawaii to Tongatapu

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hawaii to Tongatapu

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Book with Flexibility

Travel Smart

Cheapest flights from Hawaii to Tongatapu
Explore the most affordable flight options available from Hawaii to Tongatapu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.