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Cheap flights from Newark Airport to Tongatapu from $628

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
0 bags

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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
9:00 pm - 1:45 am
EWR
-
TBU
59h 45m
2 stops
Multiple Airlines Logo
5:40 am - 5:00 am
TBU
-
EWR
40h 20m
2 stops
$1,456Multiple Airlines
Fri, Aug 7 - Fri, Aug 14
Multiple Airlines Logo
7:15 am - 1:45 am
EWR
-
TBU
49h 30m
2 stops
Multiple Airlines Logo
9:35 pm - 12:23 am
TBU
-
EWR
43h 48m
2 stops
$1,559Multiple Airlines
Mon, Oct 19 - Mon, Oct 26
Multiple Airlines Logo
9:15 pm - 3:25 pm
EWR
-
TBU
49h 10m
2 stops
Multiple Airlines Logo
5:40 am - 4:59 am
TBU
-
EWR
40h 19m
2 stops
$2,538Multiple Airlines
Fri, Jun 26 - Fri, Jul 3
Air New Zealand Logo
6:00 am - 2:35 pm
EWR
-
TBU
39h 35m
2 stops
Air New Zealand Logo
11:55 am - 1:04 am
TBU
-
EWR
30h 09m
2 stops
$2,586Air New Zealand
Mon, Jun 15 - Mon, Jun 22
Multiple Airlines Logo
6:05 pm - 10:45 am
EWR
-
TBU
47h 40m
2 stops
Multiple Airlines Logo
4:55 pm - 10:40 am
TBU
-
EWR
34h 45m
3 stops
$3,410Multiple Airlines
Fri, Aug 7 - Fri, Aug 14
Singapore Airlines Logo
9:35 am - 6:45 pm
EWR
-
TBU
40h 10m
2 stops
Singapore Airlines Logo
10:55 am - 6:00 am
TBU
-
EWR
36h 05m
2 stops
$3,958Singapore Airlines
Thu, Oct 15 - Mon, Oct 19
Singapore Airlines Logo
9:35 am - 6:45 pm
EWR
-
TBU
40h 10m
2 stops
Singapore Airlines Logo
10:55 am - 6:00 am
TBU
-
EWR
36h 05m
2 stops
$3,959Singapore Airlines
Thu, Oct 15 - Mon, Oct 19
Singapore Airlines Logo
9:35 am - 6:45 pm
EWR
-
TBU
40h 10m
2 stops
Singapore Airlines Logo
10:55 am - 6:00 am
TBU
-
EWR
60h 05m
2 stops
$3,977Singapore Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
11:55 pm - 4:30 pm
EWR
-
TBU
71h 35m
3 stops
Multiple Airlines Logo
5:40 am - 4:59 am
TBU
-
EWR
40h 19m
2 stops
$6,105Multiple Airlines
Fri, Jun 26 - Fri, Jul 3

Singapore Airlines flights from Newark Airport to Tongatapu

Our best Singapore Airlines deals on Newark Airport to Tongatapu flight tickets
Singapore Airlines
Oct 15
EWR9:35 amNewark
40h 10m
2 stops
TBU6:45 pmNuku‘alofa Fua'Amotu Intl
Oct 19
TBU10:55 amNuku‘alofa Fua'Amotu Intl
36h 05m
2 stops
EWR6:00 amNewark
$3,958
Singapore Airlines
Oct 15
EWR9:35 amNewark
40h 10m
2 stops
TBU6:45 pmNuku‘alofa Fua'Amotu Intl
Oct 19
TBU10:55 amNuku‘alofa Fua'Amotu Intl
36h 05m
2 stops
EWR6:00 amNewark
$3,959
Singapore Airlines
Oct 15
EWR9:35 amNewark
40h 10m
2 stops
TBU6:45 pmNuku‘alofa Fua'Amotu Intl
Oct 19
TBU10:55 amNuku‘alofa Fua'Amotu Intl
60h 05m
2 stops
EWR6:00 amNewark
$3,977

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 May 4, 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

Fri 8/7

9:00 pm-1:45 am

2 stops59h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 8/14

5:40 am-5:00 am

2 stops40h 20m

$1,456

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Mon 10/19

7:15 am-1:45 am

2 stops49h 30m

Nuku‘alofa Fua'Amotu Intl

Mon 10/26

9:35 pm-12:23 am

2 stops43h 48m

$1,559

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Fri 6/26

9:15 pm-3:25 pm

2 stops49h 10m

Nuku‘alofa Fua'Amotu Intl

Fri 7/3

5:40 am-4:59 am

2 stops40h 19m

$2,538
Quickest round-trip

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Mon 6/15

6:00 am-2:35 pm

2 stops39h 35m

Nuku‘alofa Fua'Amotu Intl

Mon 6/22

11:55 am-1:04 am

2 stops30h 09m

$2,586

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Fri 8/7

6:05 pm-10:45 am

2 stops47h 40m

Nuku‘alofa Fua'Amotu Intl

Fri 8/14

4:55 pm-10:40 am

3 stops34h 45m

$3,410

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 10/15

9:35 am-6:45 pm

2 stops40h 10m

Nuku‘alofa Fua'Amotu Intl

Mon 10/19

10:55 am-6:00 am

2 stops36h 05m

$3,958

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 10/15

9:35 am-6:45 pm

2 stops40h 10m

Nuku‘alofa Fua'Amotu Intl

Mon 10/19

10:55 am-6:00 am

2 stops36h 05m

$3,959

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Thu 10/15

9:35 am-6:45 pm

2 stops40h 10m

Nuku‘alofa Fua'Amotu Intl

Mon 10/19

10:55 am-6:00 am

2 stops60h 05m

$3,977

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Fri 6/26

11:55 pm-4:30 pm

3 stops71h 35m

Nuku‘alofa Fua'Amotu Intl

Fri 7/3

5:40 am-4:59 am

2 stops40h 19m

$6,105
Cheapest one-way
Quickest one-way

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Sat 9/5

5:28 pm-10:35 am

2 stops24h 07m

$628

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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

40h 10m

Direct flights

None
The fastest flight from Newark Airport to Tongatapu takes 40h 10m
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 $919