What is the cheapest airline that flies from United States to Tongatapu?

Fiji Airways, Air New Zealand, and Singapore Airlines are the most popular carriers operating from United States to Tongatapu

How long is the flight from United States to Tongatapu?

Flight times from United States to Tongatapu vary, but if you’re flying out of San Francisco and flying into Nuku‘alofa (one of the most popular routes), then the duration is 21h 55m on average. Another popular route from United States to Tongatapu is flying from New York to Nuku‘alofa, which will take roughly 22h 25m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from United States to Tongatapu?

Prices for flights from United States to Tongatapu refresh daily.

How many operators does momondo search for flights from United States to Tongatapu?

As of July 2026, there are 2 operators available to choose from for flights from United States to Tongatapu.

How old do you have to be to fly from United States to Tongatapu?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Tongatapu.

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

The travel and health documents required for your trip to Tongatapu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tongatapu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$802 Cheap Flights from the United States to Tongatapu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Tongatapu

Round-trip

One-way

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Recent round-trip flight deals from the United States to Tongatapu

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11:10 pm - 5:05 pm

SFO

TBU

21h 55m

1 stop

5:40 am - 1:40 pm

TBU

SFO

28h 00m

1 stop

$1,083Fiji Airways

Sat, Sep 19 - Fri, Oct 2

12:00 pm - 3:00 pm

HNL

TBU

28h 00m

2 stops

4:00 pm - 9:10 pm

TBU

HNL

28h 10m

2 stops

$1,150Fiji Airways

Tue, Dec 1 - Thu, Dec 31

10:55 pm - 3:55 pm

HNL

TBU

18h 00m

2 stops

5:40 am - 9:10 pm

TBU

HNL

14h 30m

2 stops

$1,180Fiji Airways

Thu, Aug 13 - Fri, Sep 11

10:05 pm - 1:50 am

SFO

TBU

30h 45m

1 stop

11:20 am - 12:35 pm

TBU

SFO

22h 15m

1 stop

$1,188Fiji Airways

Sun, Dec 13 - Wed, Dec 23

10:05 pm - 1:50 am

SFO

TBU

30h 45m

1 stop

5:40 am - 12:25 pm

TBU

SFO

27h 45m

1 stop

$1,189Fiji Airways

Sun, Dec 13 - Fri, Dec 25

10:05 pm - 1:50 am

SFO

TBU

30h 45m

1 stop

5:40 am - 3:33 pm

TBU

SFO

30h 53m

2 stops

$1,193Fiji Airways

Sun, Dec 13 - Fri, Dec 25

5:00 pm - 10:35 am

SFO

TBU

21h 35m

2 stops

7:20 pm - 7:02 pm

TBU

SFO

19h 42m

2 stops

$1,208Multiple Airlines

Sat, Sep 19 - Fri, Oct 2

1:14 pm - 8:25 pm

SLC

TBU

35h 11m

2 stops

10:10 am - 7:09 pm

TBU

SLC

28h 59m

2 stops

$1,531Air New Zealand

Tue, Nov 3 - Tue, Nov 10

4:21 pm - 2:35 pm

SLC

TBU

27h 14m

2 stops

11:55 am - 10:43 pm

TBU

SLC

29h 48m

2 stops

$1,656Air New Zealand

Mon, Aug 3 - Mon, Aug 10

2:13 pm - 1:35 pm

SLC

TBU

28h 22m

2 stops

12:15 pm - 7:09 pm

TBU

SLC

25h 54m

2 stops

$1,700Air New Zealand

Mon, Oct 19 - Sat, Oct 31

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Fiji Airways flights from United States to Tongatapu

Our best Fiji Airways deals on United States to Tongatapu flight tickets

Fiji Airways

Sep 19

SFO11:10 pmSan Francisco

21h 55m

1 stop

TBU5:05 pmNuku‘alofa Fua'Amotu Intl

Oct 2

TBU5:40 amNuku‘alofa Fua'Amotu Intl

28h 00m

1 stop

SFO1:40 pmSan Francisco

$1,083

Fiji Airways

Dec 1

HNL12:00 pmHonolulu

28h 00m

2 stops

TBU3:00 pmNuku‘alofa Fua'Amotu Intl

Dec 31

TBU4:00 pmNuku‘alofa Fua'Amotu Intl

28h 10m

2 stops

HNL9:10 pmHonolulu

$1,150

Fiji Airways

Aug 13

HNL10:55 pmHonolulu

18h 00m

2 stops

TBU3:55 pmNuku‘alofa Fua'Amotu Intl

Sep 11

TBU5:40 amNuku‘alofa Fua'Amotu Intl

14h 30m

2 stops

HNL9:10 pmHonolulu

$1,180

Air New Zealand flights from United States to Tongatapu

Our best Air New Zealand deals on United States to Tongatapu flight tickets

Air New Zealand

Aug 3

SLC4:21 pmSalt Lake City

27h 14m

2 stops

TBU2:35 pmNuku‘alofa Fua'Amotu Intl

Aug 10

TBU11:55 amNuku‘alofa Fua'Amotu Intl

29h 48m

2 stops

SLC10:43 pmSalt Lake City

$1,656

Air New Zealand

Aug 17

BWI1:15 pmBaltimore/Washington

32h 20m

2 stops

TBU2:35 pmNuku‘alofa Fua'Amotu Intl

Aug 24

TBU11:55 amNuku‘alofa Fua'Amotu Intl

36h 20m

2 stops

BWI7:15 amBaltimore/Washington

$2,213

Air New Zealand

Jul 7

SFO10:05 pmSan Francisco

16h 40m

1 stop

TBU10:45 amNuku‘alofa Fua'Amotu Intl

Jul 14

TBU11:55 amNuku‘alofa Fua'Amotu Intl

21h 00m

1 stop

SFO12:55 pmSan Francisco

$2,219

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sat 9/19

11:10 pm-5:05 pm

1 stop21h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 10/2

5:40 am-1:40 pm

1 stop28h 00m

$1,083

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 12/1

12:00 pm-3:00 pm

2 stops28h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 12/31

4:00 pm-9:10 pm

2 stops28h 10m

$1,150

Quickest round-trip

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 8/13

10:55 pm-3:55 pm

2 stops18h 00m

Nuku‘alofa Fua'Amotu Intl

Fri 9/11

5:40 am-9:10 pm

2 stops14h 30m

$1,180

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sun 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

Wed 12/23

11:20 am-12:35 pm

1 stop22h 15m

$1,188

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sun 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 12/25

5:40 am-12:25 pm

1 stop27h 45m

$1,189

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sun 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

Fri 12/25

5:40 am-3:33 pm

2 stops30h 53m

$1,193

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sat 9/19

5:00 pm-10:35 am

2 stops21h 35m

Nuku‘alofa Fua'Amotu Intl

Fri 10/2

7:20 pm-7:02 pm

2 stops19h 42m

$1,208

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Tue 11/3

1:14 pm-8:25 pm

2 stops35h 11m

Nuku‘alofa Fua'Amotu Intl

Tue 11/10

10:10 am-7:09 pm

2 stops28h 59m

$1,531

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Mon 8/3

4:21 pm-2:35 pm

2 stops27h 14m

Nuku‘alofa Fua'Amotu Intl

Mon 8/10

11:55 am-10:43 pm

2 stops29h 48m

$1,656

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Mon 10/19

2:13 pm-1:35 pm

2 stops28h 22m

Nuku‘alofa Fua'Amotu Intl

Sat 10/31

12:15 pm-7:09 pm

2 stops25h 54m

$1,700

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from United States to Tongatapu

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

Prices

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Other information

What is the cheapest month to fly to Tongatapu?

The cheapest month to fly to Tongatapu from United States is in March. Flight prices, which tend to average around $374, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Tongatapu, with average flight prices from United States averaging around $445.

Can stopping save me money on United States to Tongatapu flights?

You could potentially save up to 3% on your flight if you consider stops on a United States to Tongatapu flight.

Cheap United States to Tongatapu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Tongatapu

Fastest flight time	14h 05m
Direct flights	None

The fastest flight from United States to Tongatapu takes 14h 05m

There are no direct flights from United States to Tongatapu. There are no popular flight routes from United States to Tongatapu.

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Frequently asked questions about flying from the United States to Tongatapu

When did momondo last update prices for flights from United States to Tongatapu?
Prices for flights from United States to Tongatapu refresh daily.
How many operators does momondo search for flights from United States to Tongatapu?
As of July 2026, there are 2 operators available to choose from for flights from United States to Tongatapu.
How old do you have to be to fly from United States to Tongatapu?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Tongatapu.
What documentation or ID do you need to fly to Tongatapu?
The travel and health documents required for your trip to Tongatapu can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tongatapu. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Tongatapu

Compare and see reviews for airlines that fly from United States to Tongatapu with momondo

Airline	Rating	Free Cancellation	Price
Fiji Airways	PriceFrom $742	Free Cancellation	Rating 8.1 246 reviews		Search Fiji Airways flights
Air New Zealand	PriceFrom $1,060	Free Cancellation	Rating 8.0 649 reviews		Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Tongatapu?

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Can I find flights from United States to Tongatapu with flexible booking policies on momondo?

All flight searches from United States to Tongatapu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Tongatapu?

Once all potential United States 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 United States to Tongatapu right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Tongatapu, momondo offers a useful price alert feature which will track prices for flights to Tongatapu from United States and alert you when they change.

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Flights to Nuku‘alofafrom $1,108

Cheap flights from the United States to Tongatapu from $802

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States 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.

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Fiji Airways flights from United States to Tongatapu

Our best Fiji Airways deals on United States to Tongatapu flight tickets

Air New Zealand flights from United States to Tongatapu

Our best Air New Zealand deals on United States to Tongatapu flight tickets

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How to get the cheapest flight ticket from United States to Tongatapu

What is the cheapest month to fly to Tongatapu?

Can stopping save me money on United States to Tongatapu flights?

What is the cheapest airline that flies from United States to Tongatapu?

How long is the flight from United States to Tongatapu?

Cheap United States to Tongatapu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Tongatapu

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Tongatapu

Best airlines flying from United States to Tongatapu

Compare and see reviews for airlines that fly from United States to Tongatapu with momondo

Why use momondo?

An easier way to manage your Tongatapu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Tongatapu

Popular cities in Tongatapu

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

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List of cabin classes available on flights landing in Tongatapu. Availability may vary depending on flight origin and airline.

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