HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tonga

$505+ Cheap flights from Hawaii to Tonga

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — TBU
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hawaii to Tonga with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hawaii to Tonga

Cheapest flights from Hawaii to Tonga
Explore the most affordable flight options available from Hawaii to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This Gotogate deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:05 pm
HNL
-
TBU
2 stops23h 30m
Fiji Airways
Tue 5/511:20 am
TBU
-
HNL
2 stops22h 30m
Fiji Airways
Deal found 3/31$952
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:05 pm
HNL
-
TBU
2 stops28h 50m
Fiji Airways
Tue 5/125:40 am
TBU
-
HNL
2 stops28h 10m
Fiji Airways
Deal found 3/31$999
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:05 pm
HNL
-
TBU
2 stops14h 00m
Multiple Airlines
Tue 5/55:40 am
TBU
-
HNL
3 stops27h 15m
Multiple Airlines
Deal found 3/31$1,217
This oojo deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:39 pm
HNL
-
TBU
2 stops35h 56m
Multiple Airlines
Sat 5/304:55 pm
TBU
-
HNL
1 stop28h 15m
Multiple Airlines
Deal found 3/30$1,247
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:34 pm
HNL
-
TBU
2 stops39h 01m
Multiple Airlines
Fri 5/225:40 am
TBU
-
HNL
2 stops14h 30m
Multiple Airlines
Deal found 3/31$1,399

Find flight deals from Hawaii to Tonga

Keep the following information in mind while searching for Hawaii to Tonga flight deals. Data was last updated April 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$952
(Gotogate)

One-way from

$505
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,354
Provider with most accurate pricing for Honolulu-Nuku‘alofa Fua'Amotu Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Nuku‘alofa Fua'Amotu Intl flights.
Search Deals
From Hawaii to Tonga
Search Deals
One-way flight from Hawaii to Tonga
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($120 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Tonga that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Hawaii to Tonga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 4/28

12:05 pm-10:35 am

2 stops23h 30m

Nuku‘alofa Fua'Amotu Intl

Tue 5/5

11:20 am-10:50 am

2 stops22h 30m

$952

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 4/14

12:05 pm-3:55 pm

2 stops28h 50m

Nuku‘alofa Fua'Amotu Intl

Tue 5/12

5:40 am-10:50 am

2 stops28h 10m

$999
Quickest round-trip

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 4/28

12:05 pm-1:05 am

2 stops14h 00m

Nuku‘alofa Fua'Amotu Intl

Tue 5/5

5:40 am-9:55 am

3 stops27h 15m

$1,217

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Sun 5/17

11:39 pm-10:35 am

2 stops35h 56m

Nuku‘alofa Fua'Amotu Intl

Sat 5/30

4:55 pm-10:10 pm

1 stop28h 15m

$1,247

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Fri 5/15

8:34 pm-10:35 am

2 stops39h 01m

Nuku‘alofa Fua'Amotu Intl

Fri 5/22

5:40 am-9:10 pm

2 stops14h 30m

$1,399
Cheapest one-way

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 4/7

12:05 pm-3:55 pm

2 stops28h 50m

$505

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Sat 8/29

11:55 pm-1:45 am

1 stop26h 50m

$551

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 8/25

12:05 pm-1:05 am

2 stops14h 00m

$589

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Sat 4/18

11:55 pm-1:45 am

1 stop26h 50m

$589
Quickest one-way

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 8/27

10:55 pm-10:35 am

1 stop12h 40m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Hawaii to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga 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 Tonga

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

Currently, March is the cheapest month in which you can book a flight from Hawaii to Tonga (average of $389). Flying from Hawaii to Tonga in August is currently the most expensive (average of $1,573). 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.

Related info for your journey

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

  • How long is the flight from Hawaii to Tonga?

    There are many flights that can get you from Hawaii to Tonga in 23h 30m. Fly via Fiji Airways to get the fastest option. Hawaii and Tonga are separated by a distance of 3160 mi.

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

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

  • How can I find direct flights from Hawaii to Tonga?

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

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

    Yes. Cheapflights offers flight deals from Hawaii to Tonga 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 Tonga?

    Currently, March is the cheapest month in which you can book a flight from Hawaii to Tonga (average of $389). Flying from Hawaii to Tonga in August is currently the most expensive (average of $1,573). 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

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.

Top airline flying from Hawaii to Tonga

Discover the top airline that operate flights from Hawaii to Tonga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$523Average$1,189FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights