Cheap flights from New York to Tonga from $650

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 to Tonga 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.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:29 pm - 1:45 am
JFK
-
TBU
59h 16m
2 stops
Multiple Airlines Logo
4:55 pm - 11:59 pm
TBU
-
JFK
24h 04m
2 stops
$1,738Multiple Airlines
Fri, May 8 - Fri, May 15
Fiji Airways Logo
5:29 pm - 3:55 pm
JFK
-
TBU
29h 26m
2 stops
Fiji Airways Logo
11:20 am - 11:59 pm
TBU
-
JFK
29h 39m
2 stops
$1,977Fiji Airways
Thu, May 7 - Mon, May 11
Fiji Airways Logo
5:29 pm - 3:55 pm
JFK
-
TBU
29h 26m
2 stops
Fiji Airways Logo
11:20 am - 11:59 pm
TBU
-
JFK
29h 39m
2 stops
$2,139Fiji Airways
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
7:20 pm - 10:35 am
JFK
-
TBU
46h 15m
2 stops
Multiple Airlines Logo
11:55 am - 4:20 pm
TBU
-
JFK
21h 25m
1 stop
$2,277Multiple Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
7:20 pm - 2:35 pm
JFK
-
TBU
26h 15m
1 stop
Multiple Airlines Logo
11:55 am - 4:20 pm
TBU
-
JFK
21h 25m
1 stop
$2,369Multiple Airlines
Mon, May 18 - Mon, May 25
Air New Zealand Logo
2:20 pm - 2:35 pm
LGA
-
TBU
31h 15m
2 stops
Air New Zealand Logo
11:55 am - 8:59 pm
TBU
-
LGA
50h 04m
2 stops
$2,397Air New Zealand
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
12:30 pm - 10:35 am
JFK
-
TBU
29h 05m
2 stops
Multiple Airlines Logo
11:20 am - 4:37 pm
TBU
-
JFK
46h 17m
2 stops
$2,428Multiple Airlines
Mon, May 18 - Mon, May 25
Air New Zealand Logo
10:15 am - 2:35 pm
EWR
-
TBU
35h 20m
2 stops
Air New Zealand Logo
11:55 am - 8:22 am
TBU
-
EWR
37h 27m
2 stops
$2,495Air New Zealand
Mon, May 18 - Mon, May 25
Singapore Airlines Logo
8:55 pm - 10:45 am
JFK
-
TBU
44h 50m
3 stops
Singapore Airlines Logo
11:55 am - 11:10 am
TBU
-
JFK
64h 15m
3 stops
$3,761Singapore Airlines
Mon, May 18 - Mon, May 25
Singapore Airlines Logo
8:55 pm - 10:45 am
JFK
-
TBU
44h 50m
3 stops
Singapore Airlines Logo
10:40 pm - 6:50 pm
TBU
-
JFK
61h 10m
2 stops
$6,074Singapore Airlines
Fri, May 8 - Fri, May 15

Air New Zealand flights from New York to Tonga

Our best Air New Zealand deals on New York to Tonga flight tickets
Air New Zealand
May 18
LGA2:20 pmNew York LaGuardia
31h 15m
2 stops
TBU2:35 pmNuku‘alofa Fua'Amotu Intl
May 25
TBU11:55 amNuku‘alofa Fua'Amotu Intl
50h 04m
2 stops
LGA8:59 pmNew York LaGuardia
$2,397
Air New Zealand
Apr 28
EWR10:00 amNewark
31h 45m
2 stops
TBU10:45 amNuku‘alofa Fua'Amotu Intl
May 8
TBU10:40 pmNuku‘alofa Fua'Amotu Intl
41h 19m
2 stops
EWR10:59 pmNewark
$2,431
Air New Zealand
Apr 28
LGA8:21 pmNew York LaGuardia
56h 09m
2 stops
TBU9:30 pmNuku‘alofa Fua'Amotu Intl
May 8
TBU10:40 pmNuku‘alofa Fua'Amotu Intl
41h 35m
2 stops
LGA11:15 pmNew York LaGuardia
$2,468

Singapore Airlines flights from New York to Tonga

Our best Singapore Airlines deals on New York to Tonga flight tickets
Singapore Airlines
May 18
JFK8:55 pmNew York John F Kennedy Intl
44h 50m
3 stops
TBU10:45 amNuku‘alofa Fua'Amotu Intl
May 25
TBU11:55 amNuku‘alofa Fua'Amotu Intl
64h 15m
3 stops
JFK11:10 amNew York John F Kennedy Intl
$3,761
Singapore Airlines
Apr 28
JFK8:55 pmNew York John F Kennedy Intl
55h 35m
3 stops
TBU9:30 pmNuku‘alofa Fua'Amotu Intl
May 8
TBU10:40 pmNuku‘alofa Fua'Amotu Intl
61h 10m
2 stops
JFK6:50 pmNew York John F Kennedy Intl
$6,005
Singapore Airlines
May 8
JFK8:55 pmNew York John F Kennedy Intl
44h 50m
3 stops
TBU10:45 amNuku‘alofa Fua'Amotu Intl
May 15
TBU10:40 pmNuku‘alofa Fua'Amotu Intl
61h 10m
2 stops
JFK6:50 pmNew York John F Kennedy Intl
$6,074

momondo Fare Finder

 
Customize your flight search to find flights from New York 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, momondo users made 832,500 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from New York to Tonga 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

Fri 5/8

9:29 pm-1:45 am

2 stops59h 16m

Nuku‘alofa Fua'Amotu Intl

Fri 5/15

4:55 pm-11:59 pm

2 stops24h 04m

$1,738

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/7

5:29 pm-3:55 pm

2 stops29h 26m

Nuku‘alofa Fua'Amotu Intl

Mon 5/11

11:20 am-11:59 pm

2 stops29h 39m

$1,977

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Thu 5/7

5:29 pm-3:55 pm

2 stops29h 26m

Nuku‘alofa Fua'Amotu Intl

Mon 5/11

11:20 am-11:59 pm

2 stops29h 39m

$2,139

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Mon 5/18

7:20 pm-10:35 am

2 stops46h 15m

Nuku‘alofa Fua'Amotu Intl

Mon 5/25

11:55 am-4:20 pm

1 stop21h 25m

$2,277
Quickest round-trip

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Mon 5/18

7:20 pm-2:35 pm

1 stop26h 15m

Nuku‘alofa Fua'Amotu Intl

Mon 5/25

11:55 am-4:20 pm

1 stop21h 25m

$2,369

New YorkNuku‘alofa

LGA - TBU

LGATBU

New York LaGuardia

Mon 5/18

2:20 pm-2:35 pm

2 stops31h 15m

Nuku‘alofa Fua'Amotu Intl

Mon 5/25

11:55 am-8:59 pm

2 stops50h 04m

$2,397

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Mon 5/18

12:30 pm-10:35 am

2 stops29h 05m

Nuku‘alofa Fua'Amotu Intl

Mon 5/25

11:20 am-4:37 pm

2 stops46h 17m

$2,428

NewarkNuku‘alofa

EWR - TBU

EWRTBU

Newark

Mon 5/18

10:15 am-2:35 pm

2 stops35h 20m

Nuku‘alofa Fua'Amotu Intl

Mon 5/25

11:55 am-8:22 am

2 stops37h 27m

$2,495

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Mon 5/18

8:55 pm-10:45 am

3 stops44h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 5/25

11:55 am-11:10 am

3 stops64h 15m

$3,761

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Fri 5/8

8:55 pm-10:45 am

3 stops44h 50m

Nuku‘alofa Fua'Amotu Intl

Fri 5/15

10:40 pm-6:50 pm

2 stops61h 10m

$6,074

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tonga from

How to get the cheapest flight ticket from New York to Tonga

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from New York to Tonga?

Fiji Airways and Singapore Airlines are the most popular carriers operating from New York to Tonga

Cheap New York to Tonga flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Tonga

Fastest flight time

24h 15m

Direct flights

None
The fastest flight from New York to Tonga takes 24h 15m
There are no direct flights from New York to Tonga. There are no popular flight routes from New York to Tonga.

Frequently asked questions about flying from New York to Tonga

  • When did momondo last update prices for flights from New York to Tonga?

    Prices for flights from New York to Tonga were last updated today.

  • How old do you have to be to fly from New York to Tonga?

    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 New York to Tonga.

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

    The travel and health documents you'll need for your trip to Tonga 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 Tonga. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tonga from New York.

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

momondo does allow users to show only those flights to Tonga from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between New York and Tonga by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Tonga 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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1 adult
Sat 5/23
Sat 5/30

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Popular flights according to clicks in the last 7 days on momondo