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Cheap flights from New York John F Kennedy Intl Airport to Tongatapu from $630

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl 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

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Find the cheapest flights from New York John F Kennedy Intl Airport to Tongatapu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:03 pm - 3:55 pm
JFK
-
TBU
29h 52m
2 stops
Multiple Airlines Logo
5:00 am - 12:02 am
TBU
-
JFK
36h 02m
2 stops
$1,509Multiple Airlines
Thu, May 14 - Thu, May 28
Multiple Airlines Logo
1:00 pm - 3:55 pm
JFK
-
TBU
33h 55m
2 stops
Multiple Airlines Logo
11:20 am - 12:12 am
TBU
-
JFK
29h 52m
2 stops
$1,544Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
9:55 pm - 7:45 pm
JFK
-
TBU
28h 50m
1 stop
Multiple Airlines Logo
11:20 am - 12:02 am
TBU
-
JFK
29h 42m
2 stops
$2,116Multiple Airlines
Thu, May 14 - Thu, May 28
Multiple Airlines Logo
7:20 pm - 9:30 pm
JFK
-
TBU
33h 10m
1 stop
Multiple Airlines Logo
11:20 am - 7:59 am
TBU
-
JFK
37h 39m
2 stops
$2,366Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
9:55 pm - 7:45 pm
JFK
-
TBU
28h 50m
1 stop
Multiple Airlines Logo
8:55 pm - 4:20 pm
TBU
-
JFK
36h 25m
1 stop
$2,579Multiple Airlines
Thu, May 14 - Thu, May 28
Multiple Airlines Logo
10:20 pm - 4:30 pm
JFK
-
TBU
49h 10m
3 stops
Multiple Airlines Logo
11:20 am - 12:12 am
TBU
-
JFK
29h 52m
2 stops
$2,809Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
7:20 pm - 9:30 pm
JFK
-
TBU
33h 10m
1 stop
Multiple Airlines Logo
4:25 pm - 7:35 pm
TBU
-
JFK
44h 10m
1 stop
$2,983Multiple Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
8:55 pm - 10:45 am
JFK
-
TBU
68h 50m
3 stops
Multiple Airlines Logo
5:00 am - 12:02 am
TBU
-
JFK
36h 02m
2 stops
$3,232Multiple Airlines
Thu, May 14 - Thu, May 28
Multiple Airlines Logo
8:55 pm - 10:45 am
JFK
-
TBU
68h 50m
3 stops
Multiple Airlines Logo
8:55 pm - 11:10 am
TBU
-
JFK
55h 15m
3 stops
$3,308Multiple Airlines
Thu, May 14 - Thu, May 28

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl 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 April 3, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Tongatapu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/14

5:03 pm-3:55 pm

2 stops29h 52m

Nuku‘alofa Fua'Amotu Intl

Thu 5/28

5:00 am-12:02 am

2 stops36h 02m

$1,509

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Wed 4/29

1:00 pm-3:55 pm

2 stops33h 55m

Nuku‘alofa Fua'Amotu Intl

Wed 5/6

11:20 am-12:12 am

2 stops29h 52m

$1,544
Quickest round-trip

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/14

9:55 pm-7:45 pm

1 stop28h 50m

Nuku‘alofa Fua'Amotu Intl

Thu 5/28

11:20 am-12:02 am

2 stops29h 42m

$2,116

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Wed 4/29

7:20 pm-9:30 pm

1 stop33h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 5/6

11:20 am-7:59 am

2 stops37h 39m

$2,366

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/14

9:55 pm-7:45 pm

1 stop28h 50m

Nuku‘alofa Fua'Amotu Intl

Thu 5/28

8:55 pm-4:20 pm

1 stop36h 25m

$2,579

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Wed 4/29

10:20 pm-4:30 pm

3 stops49h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 5/6

11:20 am-12:12 am

2 stops29h 52m

$2,809

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Wed 4/29

7:20 pm-9:30 pm

1 stop33h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 5/6

4:25 pm-7:35 pm

1 stop44h 10m

$2,983

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/14

8:55 pm-10:45 am

3 stops68h 50m

Nuku‘alofa Fua'Amotu Intl

Thu 5/28

5:00 am-12:02 am

2 stops36h 02m

$3,232

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/14

8:55 pm-10:45 am

3 stops68h 50m

Nuku‘alofa Fua'Amotu Intl

Thu 5/28

8:55 pm-11:10 am

3 stops55h 15m

$3,308
Cheapest one-way

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Sat 9/5

6:30 pm-10:35 am

2 stops23h 05m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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Cheap New York John F Kennedy Intl Airport to Tongatapu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Tongatapu

Fastest flight time

29h 52m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Tongatapu takes 29h 52m
There are no direct flights from New York John F Kennedy Intl Airport to Tongatapu. There are no popular flight routes from New York John F Kennedy Intl Airport to Tongatapu.
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Frequently asked questions about flying from New York John F Kennedy Intl Airport to Tongatapu

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Tongatapu?

    Prices for flights from New York John F Kennedy Intl Airport to Tongatapu refresh daily.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Tongatapu?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Tongatapu

  • How do I get Price Alerts for flights from New York John F Kennedy Intl Airport to Tongatapu?

    Confirm your travel details to search for the latest offers for flights from New York John F Kennedy Intl Airport to Tongatapu. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from New York John F Kennedy Intl Airport to Tongatapu with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Tongatapu. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for New York to Tongatapu flights to just show those with flexible booking policies.

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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