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Cheap flights from Newark Airport to Tongatapu from $632

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Tongatapu departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Newark Airport to Tongatapu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 am - 3:55 pm
EWR
-
TBU
39h 25m
2 stops
Multiple Airlines Logo
11:55 am - 10:43 pm
TBU
-
EWR
27h 48m
2 stops
$2,063Multiple Airlines
Thu, Aug 6 - Thu, Aug 13
Multiple Airlines Logo
9:15 am - 10:45 am
EWR
-
TBU
32h 30m
2 stops
Multiple Airlines Logo
4:55 pm - 5:59 am
TBU
-
EWR
30h 04m
3 stops
$2,880Multiple Airlines
Thu, Aug 6 - Thu, Aug 13
Air New Zealand Logo
5:54 pm - 10:45 am
EWR
-
TBU
23h 51m
2 stops
Air New Zealand Logo
11:55 am - 10:59 pm
TBU
-
EWR
28h 04m
2 stops
$3,671Air New Zealand
Sat, Jul 18 - Mon, Jul 27
Air New Zealand Logo
5:54 pm - 10:45 am
EWR
-
TBU
23h 51m
2 stops
Air New Zealand Logo
11:55 am - 11:00 pm
TBU
-
EWR
28h 05m
2 stops
$3,821Air New Zealand
Sat, Jul 18 - Sat, Jul 25
Multiple Airlines Logo
6:30 am - 4:30 pm
EWR
-
TBU
41h 00m
3 stops
Multiple Airlines Logo
4:55 pm - 5:59 am
TBU
-
EWR
30h 04m
3 stops
$5,377Multiple Airlines
Thu, Aug 6 - Thu, Aug 13
Singapore Airlines Logo
9:35 am - 7:45 pm
EWR
-
TBU
41h 10m
2 stops
Singapore Airlines Logo
8:55 pm - 6:00 am
TBU
-
EWR
50h 05m
2 stops
$5,915Singapore Airlines
Thu, Jul 16 - Tue, Jul 28
Singapore Airlines Logo
9:35 am - 7:45 pm
EWR
-
TBU
41h 10m
2 stops
Singapore Airlines Logo
11:55 am - 6:00 am
TBU
-
EWR
59h 05m
2 stops
$5,934Singapore Airlines
Thu, Jul 16 - Mon, Jul 27
Singapore Airlines Logo
9:35 am - 9:40 pm
EWR
-
TBU
67h 05m
2 stops
Singapore Airlines Logo
3:50 pm - 6:00 am
TBU
-
EWR
55h 10m
2 stops
$5,953Singapore Airlines
Tue, Jul 21 - Wed, Jul 29
Singapore Airlines Logo
9:35 am - 7:45 pm
EWR
-
TBU
41h 10m
2 stops
Singapore Airlines Logo
8:55 pm - 6:00 am
TBU
-
EWR
50h 05m
2 stops
$5,965Singapore Airlines
Thu, Jul 16 - Sat, Jul 25
Singapore Airlines Logo
9:35 am - 7:45 pm
EWR
-
TBU
41h 10m
2 stops
Singapore Airlines Logo
11:55 am - 6:00 am
TBU
-
EWR
59h 05m
2 stops
$5,984Singapore Airlines
Thu, Jul 16 - Thu, Jul 23

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Air New Zealand flights from Newark Airport to Tongatapu

Our best Air New Zealand deals on Newark Airport to Tongatapu flight tickets
Air New Zealand
Jul 18
EWR5:54 pmNewark
23h 51m
2 stops
TBU10:45 amNuku‘alofa Fua'Amotu Intl
Jul 27
TBU11:55 amNuku‘alofa Fua'Amotu Intl
28h 04m
2 stops
EWR10:59 pmNewark
$3,671
Air New Zealand
Jul 18
EWR5:54 pmNewark
23h 51m
2 stops
TBU10:45 amNuku‘alofa Fua'Amotu Intl
Jul 25
TBU11:55 amNuku‘alofa Fua'Amotu Intl
28h 05m
2 stops
EWR11:00 pmNewark
$3,821

Singapore Airlines flights from Newark Airport to Tongatapu

Our best Singapore Airlines deals on Newark Airport to Tongatapu flight tickets
Singapore Airlines
Jul 16
EWR9:35 amNewark
41h 10m
2 stops
TBU7:45 pmNuku‘alofa Fua'Amotu Intl
Jul 28
TBU8:55 pmNuku‘alofa Fua'Amotu Intl
50h 05m
2 stops
EWR6:00 amNewark
$5,915
Singapore Airlines
Jul 16
EWR9:35 amNewark
41h 10m
2 stops
TBU7:45 pmNuku‘alofa Fua'Amotu Intl
Jul 27
TBU11:55 amNuku‘alofa Fua'Amotu Intl
59h 05m
2 stops
EWR6:00 amNewark
$5,934
Singapore Airlines
Jul 21
EWR9:35 amNewark
67h 05m
2 stops
TBU9:40 pmNuku‘alofa Fua'Amotu Intl
Jul 29
TBU3:50 pmNuku‘alofa Fua'Amotu Intl
55h 10m
2 stops
EWR6:00 amNewark
$5,953

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Tongatapu 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, momondo users made 832,500 searches. Data last updated June 22, 2026.
Use the filters below to find and compare flights from Newark Airport to Tongatapu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 8/6

7:30 am-3:55 pm

2 stops39h 25m

Nuku‘alofa Fua'Amotu Intl

Thu 8/13

11:55 am-10:43 pm

2 stops27h 48m

$2,063

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 8/6

9:15 am-10:45 am

2 stops32h 30m

Nuku‘alofa Fua'Amotu Intl

Thu 8/13

4:55 pm-5:59 am

3 stops30h 04m

$2,880
Quickest round-trip

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Sat 7/18

5:54 pm-10:45 am

2 stops23h 51m

Nuku‘alofa Fua'Amotu Intl

Mon 7/27

11:55 am-10:59 pm

2 stops28h 04m

$3,671

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Sat 7/18

5:54 pm-10:45 am

2 stops23h 51m

Nuku‘alofa Fua'Amotu Intl

Sat 7/25

11:55 am-11:00 pm

2 stops28h 05m

$3,821

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 8/6

6:30 am-4:30 pm

3 stops41h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 8/13

4:55 pm-5:59 am

3 stops30h 04m

$5,377

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 7/16

9:35 am-7:45 pm

2 stops41h 10m

Nuku‘alofa Fua'Amotu Intl

Tue 7/28

8:55 pm-6:00 am

2 stops50h 05m

$5,915

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 7/16

9:35 am-7:45 pm

2 stops41h 10m

Nuku‘alofa Fua'Amotu Intl

Mon 7/27

11:55 am-6:00 am

2 stops59h 05m

$5,934

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Tue 7/21

9:35 am-9:40 pm

2 stops67h 05m

Nuku‘alofa Fua'Amotu Intl

Wed 7/29

3:50 pm-6:00 am

2 stops55h 10m

$5,953

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 7/16

9:35 am-7:45 pm

2 stops41h 10m

Nuku‘alofa Fua'Amotu Intl

Sat 7/25

8:55 pm-6:00 am

2 stops50h 05m

$5,965

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 7/16

9:35 am-7:45 pm

2 stops41h 10m

Nuku‘alofa Fua'Amotu Intl

Thu 7/23

11:55 am-6:00 am

2 stops59h 05m

$5,984

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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Cheap Newark Airport to Tongatapu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Tongatapu

Fastest flight time

29h 18m

Direct flights

None
The fastest flight from Newark Airport to Tongatapu takes 29h 18m
There are no direct flights from Newark Airport to Tongatapu. There are no popular flight routes from Newark Airport to Tongatapu.
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Frequently asked questions about flying from Newark Airport to Tongatapu

  • When did momondo last update prices for flights from Newark Airport to Tongatapu?

    Prices for flights from Newark Airport to Tongatapu are refreshed on a daily basis.

  • How old do you have to be to fly from Newark Airport to Tongatapu?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newark Airport to Tongatapu.

  • What documentation or ID do you need to fly to Tongatapu?

    The travel and health documents you'll need for your trip to Tongatapu may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tongatapu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Newark Airport to Tongatapu

  • How do I get Price Alerts for flights from Newark Airport to Tongatapu?

    Search flight deals from Newark Airport to Tongatapu. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Newark Airport to Tongatapu with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from New York to Tongatapu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Tongatapu. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to Tongatapu with flexible booking policies on momondo?

Flights from New York to Tongatapu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Tongatapu?

Once all potential New York to Tongatapu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New York to Tongatapu right now. Can momondo alert me if prices change?

Price alerts on flights to Tongatapu from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Tongatapu

Popular cities in Tongatapu

Popular flights according to clicks in the last 7 days on momondo
Flights to Nuku‘alofafrom $1,078