How long is the flight from Newark Airport to Tonga?

A quick flight from Newark Airport to Tonga can take about 34h 10m. Air New Zealand provides one of the quickest options available for as low as $1,586. The distance from Newark Airport to Tonga is about 7716 mi.

In terms of precipitation, rainfall in Tonga 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 Tonga when rainfall is around 3.7 in.

If weather is an important factor for your trip to Tonga, 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 EWR to TO?

When flying from Newark Airport to Tonga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Newark to Tonga?

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

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

Yes. Cheapflights offers flight deals from Newark 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.

$1,338+ Flights from Newark Airport to Tonga

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Cheap flight deals from Newark to Tonga

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Cheapest flights from Newark to Tonga
Explore the most affordable flight options available from Newark to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Mon 3/27:59 pm

EWR

TBU

2 stops59h 51m

Multiple Airlines

Mon 3/911:20 am

TBU

EWR

2 stops45h 07m

Multiple Airlines

Deal found 2/2

$1,338

Wed 3/187:00 am

EWR

TBU

2 stops34h 10m

Air New Zealand

Wed 3/251:10 pm

TBU

EWR

2 stops26h 37m

Air New Zealand

Deal found 2/1

$1,586

Wed 3/1811:55 pm

EWR

TBU

3 stops46h 50m

Multiple Airlines

Wed 3/2511:20 am

TBU

EWR

2 stops45h 35m

Multiple Airlines

Deal found 2/1

$3,076

Find flight deals from Newark to Tonga

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Round-trip from	$1,338 (oojo)

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From Newark to Tonga

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Depart

Return

Price

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Mon 3/2

7:59 pm-1:50 am

2 stops59h 51m

Nuku‘alofa Fua'Amotu Intl

Mon 3/9

11:20 am-3:27 pm

2 stops45h 07m

$1,338

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Wed 3/18

7:00 am-10:10 am

2 stops34h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 3/25

1:10 pm-10:47 pm

2 stops26h 37m

$1,586

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Wed 3/18

11:55 pm-3:45 pm

3 stops46h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 3/25

11:20 am-3:55 pm

2 stops45h 35m

$3,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Best time to book a flight from Newark to Tonga

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

EWR-TBU

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Everything you need to know about your flight from Newark Airport to Tonga

EWR-TO0

EWR-TBU

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Related info for your journey

How long is the flight from Newark Airport to Tonga?
A quick flight from Newark Airport to Tonga can take about 34h 10m. Air New Zealand provides one of the quickest options available for as low as $1,586. The distance from Newark Airport to Tonga is about 7716 mi.
Can I find deals for flights from Newark to Tonga that include hotel bookings?
Yes. In addition to deals on Newark to Tonga flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Newark to Tonga?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Tonga.
Can I find deals for business class flights from Newark to Tonga?
Yes. Cheapflights offers flight deals from Newark 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.

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$1,338+ Cheap flights from Newark (EWR) to Tonga

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Newark to Tonga with Cheapflights

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Cheap flight deals from Newark to Tonga

Cheapest flights from Newark to TongaExplore the most affordable flight options available from Newark to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Explore the most affordable flight options available from Newark to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Best flights from Newark to TongaDiscover carefully curated flight deals from Newark to Tonga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Discover carefully curated flight deals from Newark to Tonga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Last-minute flights from Newark to TongaDiscover last-minute flight deals from Newark to Tonga. Data last updated February 3, 2026 and is based on user searches.

Discover last-minute flight deals from Newark to Tonga. Data last updated February 3, 2026 and is based on user searches.

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Best time to book a flight from Newark to Tonga

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Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Tonga

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark Airport to Tonga?

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

How can I find direct flights from Newark to Tonga?

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

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights from Newark to Tonga
Explore the most affordable flight options available from Newark to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

Best flights from Newark to Tonga
Discover carefully curated flight deals from Newark to Tonga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.

Last-minute flights from Newark to Tonga
Discover last-minute flight deals from Newark to Tonga. Data last updated February 3, 2026 and is based on user searches.