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 Los Angeles and flying into Nuku‘alofa (one of the most popular routes), then the duration is 14h 40m on average. Another popular route from United States to Tongatapu is flying from San Francisco to Nuku‘alofa, which will take roughly 19h 55m. Keep in mind that layovers or delays could extend your travel time.

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

Fiji Airways and Air New Zealand are the most popular carriers operating from 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 February 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.

$519 Cheap Flights from the United States to Tongatapu in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United States to Tongatapu

Round-trip

One-way

Last minute

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

Enter your travel dates to find the best prices.

10:45 pm - 3:55 pm

DFW

TBU

23h 10m

1 stop

4:55 pm - 4:50 pm

TBU

DFW

17h 55m

1 stop

$825Fiji Airways

Thu, Apr 9 - Thu, Apr 16

11:55 pm - 3:55 pm

LAX

TBU

20h 00m

1 stop

4:55 pm - 1:05 pm

TBU

LAX

16h 10m

1 stop

$838Fiji Airways

Thu, Apr 9 - Thu, Apr 16

11:35 pm - 3:00 pm

LAX

TBU

19h 25m

1 stop

5:40 am - 1:05 pm

TBU

LAX

27h 25m

1 stop

$839Fiji Airways

Tue, Mar 24 - Tue, Apr 21

11:55 pm - 3:55 pm

LAX

TBU

20h 00m

1 stop

4:55 pm - 1:05 pm

TBU

LAX

16h 10m

1 stop

$846Fiji Airways

Tue, Apr 7 - Sat, Apr 18

11:55 pm - 1:45 am

LAX

TBU

29h 50m

1 stop

11:20 am - 1:05 pm

TBU

LAX

21h 45m

1 stop

$864Fiji Airways

Tue, Apr 28 - Tue, Jun 2

11:05 pm - 3:00 pm

SFO

TBU

19h 55m

1 stop

5:40 am - 5:44 pm

TBU

SFO

32h 04m

2 stops

$939Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

10:35 pm - 3:55 pm

SFO

TBU

21h 20m

1 stop

5:40 am - 5:03 pm

TBU

SFO

31h 23m

2 stops

$965Multiple Airlines

Wed, May 6 - Tue, Jun 2

10:15 am - 10:45 am

HNL

TBU

25h 30m

1 stop

3:50 pm - 8:25 am

TBU

HNL

15h 35m

1 stop

$1,395Air New Zealand

Sun, May 24 - Wed, Jun 3

6:05 pm - 9:30 pm

SAN

TBU

31h 25m

2 stops

4:25 pm - 10:09 am

TBU

SAN

37h 44m

3 stops

$1,805Air New Zealand

Wed, May 6 - Wed, May 13

7:20 pm - 4:30 pm

JFK

TBU

52h 10m

2 stops

5:30 pm - 2:59 pm

TBU

JFK

38h 29m

2 stops

$1,811Qantas Airways

Sat, Apr 25 - Tue, May 26

Fiji Airways flights from United States to Tongatapu

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

Fiji Airways

Apr 9

DFW10:45 pmDallas/Fort Worth

23h 10m

1 stop

TBU3:55 pmNuku‘alofa Fua'Amotu Intl

Apr 16

TBU4:55 pmNuku‘alofa Fua'Amotu Intl

17h 55m

1 stop

DFW4:50 pmDallas/Fort Worth

$825

Fiji Airways

Apr 9

LAX11:55 pmLos Angeles

20h 00m

1 stop

TBU3:55 pmNuku‘alofa Fua'Amotu Intl

Apr 16

TBU4:55 pmNuku‘alofa Fua'Amotu Intl

16h 10m

1 stop

LAX1:05 pmLos Angeles

$838

Fiji Airways

Mar 24

LAX11:35 pmLos Angeles

19h 25m

1 stop

TBU3:00 pmNuku‘alofa Fua'Amotu Intl

Apr 21

TBU5:40 amNuku‘alofa Fua'Amotu Intl

27h 25m

1 stop

LAX1:05 pmLos Angeles

$839

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

Mar 24

LAX5:27 pmLos Angeles

31h 03m

2 stops

TBU8:30 pmNuku‘alofa Fua'Amotu Intl

Apr 21

TBU11:55 amNuku‘alofa Fua'Amotu Intl

20h 10m

1 stop

LAX12:05 pmLos Angeles

$1,274

Air New Zealand

Apr 28

LAX10:27 amLos Angeles

28h 18m

2 stops

TBU10:45 amNuku‘alofa Fua'Amotu Intl

Jun 2

TBU11:55 amNuku‘alofa Fua'Amotu Intl

26h 10m

2 stops

LAX6:05 pmLos Angeles

$1,378

Air New Zealand

Mar 24

LAX1:15 pmLos Angeles

35h 15m

2 stops

TBU8:30 pmNuku‘alofa Fua'Amotu Intl

Apr 21

TBU11:55 amNuku‘alofa Fua'Amotu Intl

25h 56m

2 stops

LAX5:51 pmLos Angeles

$1,389

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Tongatapu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasNuku‘alofa

DFW - TBU

DFWTBU

Dallas/Fort Worth

Thu 4/9

10:45 pm-3:55 pm

1 stop23h 10m

Nuku‘alofa Fua'Amotu Intl

Thu 4/16

4:55 pm-4:50 pm

1 stop17h 55m

$825

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Thu 4/9

11:55 pm-3:55 pm

1 stop20h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 4/16

4:55 pm-1:05 pm

1 stop16h 10m

$838

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Tue 3/24

11:35 pm-3:00 pm

1 stop19h 25m

Nuku‘alofa Fua'Amotu Intl

Tue 4/21

5:40 am-1:05 pm

1 stop27h 25m

$839

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Tue 4/7

11:55 pm-3:55 pm

1 stop20h 00m

Nuku‘alofa Fua'Amotu Intl

Sat 4/18

4:55 pm-1:05 pm

1 stop16h 10m

$846

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Tue 4/28

11:55 pm-1:45 am

1 stop29h 50m

Nuku‘alofa Fua'Amotu Intl

Tue 6/2

11:20 am-1:05 pm

1 stop21h 45m

$864

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Wed 3/11

11:05 pm-3:00 pm

1 stop19h 55m

Nuku‘alofa Fua'Amotu Intl

Wed 3/18

5:40 am-5:44 pm

2 stops32h 04m

$939

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Wed 5/6

10:35 pm-3:55 pm

1 stop21h 20m

Nuku‘alofa Fua'Amotu Intl

Tue 6/2

5:40 am-5:03 pm

2 stops31h 23m

$965

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Sun 5/24

10:15 am-10:45 am

1 stop25h 30m

Nuku‘alofa Fua'Amotu Intl

Wed 6/3

3:50 pm-8:25 am

1 stop15h 35m

$1,395

San DiegoNuku‘alofa

SAN - TBU

SANTBU

San Diego

Wed 5/6

6:05 pm-9:30 pm

2 stops31h 25m

Nuku‘alofa Fua'Amotu Intl

Wed 5/13

4:25 pm-10:09 am

3 stops37h 44m

$1,805

New YorkNuku‘alofa

JFK - TBU

JFKTBU

New York John F Kennedy Intl

Sat 4/25

7:20 pm-4:30 pm

2 stops52h 10m

Nuku‘alofa Fua'Amotu Intl

Tue 5/26

5:30 pm-2:59 pm

2 stops38h 29m

$1,811

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Airlines

Other information

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

You could potentially save up to 10% 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 40m
Direct flights	None

The fastest flight from United States to Tongatapu takes 14h 40m

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

Search flight deals

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 February 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 $590	Free Cancellation	Rating 8.0 226 reviews		Search Fiji Airways flights
Air New Zealand	PriceFrom $1,186	Free Cancellation	Rating 8.0 601 reviews		Search Air New Zealand flights

Why use momondo?

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

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

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 3/25

Wed 4/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Tongatapu

Popular cities

Other flights from the United States

Other flights to Tongatapu

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Tongatapu

Flights to Nuku‘alofafrom $835

Cheap flights from the United States to Tongatapu from $519

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 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to Tongatapu

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

Recent one-way flight deals from the United States to Tongatapu

Recent last minute flight deals from the United States to Tongatapu

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

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Tongatapu that are best for you.

See travel insights to Tongatapu from

How to get the cheapest flight ticket from United States 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

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?

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

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

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

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

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

United States flight routes

According to popular flight searches on momondo this year

Tongatapu flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Tongatapu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Tongatapu

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

Complete your trip to Tongatapu

Explore popular destinations other users love

According to popular flight searches on momondo this year