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 15h on average. Another popular route from United States to Tongatapu is flying from San Francisco to Nuku‘alofa, which will take roughly 18h 26m. 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 October 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.

$548 Cheap Flights from the United States to Tongatapu in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Tongatapu

Round-trip

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

Enter your travel dates to find the best prices.

10:35 pm - 10:35 amLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

15h 00m1 stop Nadi

11:20 am - 12:00 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

21h 40m1 stop Nadi

$1,082Fiji Airways

Thu, Nov 5 - Thu, Nov 12

10:35 pm - 10:35 amLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

15h 00m1 stop Nadi

11:20 am - 12:00 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

21h 40m1 stop Nadi

$1,082Fiji Airways

Mon, Nov 16 - Mon, Nov 23

10:35 pm - 10:35 amLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

15h 00m1 stop Nadi

11:20 am - 12:00 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

21h 40m1 stop Nadi

$1,082Fiji Airways

Mon, Nov 2 - Mon, Nov 9

10:35 pm - 6:00 pmLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

22h 25m1 stop Nadi

11:20 am - 1:05 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

21h 45m1 stop Nadi

$1,082Fiji Airways

Tue, Nov 17 - Thu, Apr 15

11:35 pm - 1:50 amLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

30h 15m1 stop Nadi

1:20 pm - 11:05 amTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

17h 45m1 stop Auckland Intl

$1,147Multiple Airlines

Sun, Oct 25 - Wed, Oct 28

11:55 pm - 9:55 amLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

14h 00m1 stop Nadi

1:20 pm - 11:05 amTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

17h 45m1 stop Auckland Intl

$1,147Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

11:35 pm - 10:35 amLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

15h 00m1 stop Nadi

1:20 pm - 12:25 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

19h 05m1 stop Auckland Intl

$1,161Multiple Airlines

Mon, Oct 26 - Wed, Oct 28

8:10 pm - 12:00 pmLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

19h 50m1 stop Auckland Intl

9:40 pm - 12:25 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

34h 45m1 stop Auckland Intl

$1,313Air New Zealand

Mon, Oct 26 - Thu, Oct 29

8:10 pm - 12:00 pmLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

19h 50m1 stop Auckland Intl

9:40 pm - 12:25 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

34h 45m1 stop Auckland Intl

$1,363Air New Zealand

Mon, Oct 26 - Fri, Oct 30

8:10 pm - 12:00 pmLAX Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

19h 50m1 stop Auckland Intl

9:40 pm - 8:14 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles

42h 34m2 stops Auckland Intl Honolulu

$1,381Air New Zealand

Mon, Oct 26 - Wed, Oct 28

Recent last minute flight deals from the United States to Tongatapu

Enter your travel dates to find the best prices.

11:25 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

30h 20m1 stop Nadi

11:20 am - 7:03 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

27h 43m2 stops Nadi Los Angeles

$1,911Fiji Airways

Sun, Oct 11 - Mon, Oct 19

11:25 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

30h 20m1 stop Nadi

5:00 am - 1:40 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

28h 40m1 stop Nadi

$1,919Fiji Airways

Sun, Oct 11 - Sat, Oct 17

11:25 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

30h 20m1 stop Nadi

5:00 am - 7:03 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

34h 03m2 stops Nadi Los Angeles

$1,922Fiji Airways

Sun, Oct 11 - Sat, Oct 17

11:25 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

30h 20m1 stop Nadi

10:55 am - 11:55 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

21h 00m1 stop Auckland Intl

$2,049Multiple Airlines

Sun, Oct 11 - Mon, Oct 19

7:57 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

33h 48m2 stops Los Angeles Nadi

11:20 am - 7:03 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

27h 43m2 stops Nadi Los Angeles

$2,088Fiji Airways

Sun, Oct 11 - Mon, Oct 19

12:28 pm - 9:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

25h 17m2 stops Los Angeles Auckland Intl

7:55 pm - 11:55 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

36h 00m1 stop Auckland Intl

$2,854Air New Zealand

Thu, Oct 8 - Sat, Oct 10

10:25 am - 9:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

27h 20m2 stops Los Angeles Auckland Intl

7:55 pm - 5:42 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

41h 47m2 stops Auckland Intl Los Angeles

$2,924Air New Zealand

Thu, Oct 8 - Sat, Oct 10

11:10 pm - 10:35 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

39h 25m3 stops Fort Lauderdale Los Angeles Nadi

11:20 am - 7:03 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

27h 43m2 stops Nadi Los Angeles

$3,023Multiple Airlines

Sun, Oct 11 - Mon, Oct 19

11:10 pm - 10:35 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

39h 25m3 stops Fort Lauderdale Los Angeles Nadi

5:00 am - 7:03 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

34h 03m2 stops Nadi Los Angeles

$3,031Multiple Airlines

Sun, Oct 11 - Sat, Oct 17

9:05 pm - 9:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

16h 40m1 stop Auckland Intl

10:55 am - 5:39 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

26h 44m2 stops Auckland Intl Vancouver Intl

$16,516Air New Zealand

Tue, Oct 6 - Thu, Oct 22

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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

Nov 17

LAX10:35 pmLos Angeles

22h 25m

1 stop

TBU6:00 pmNuku‘alofa Fua'Amotu Intl

Apr 15

TBU11:20 amNuku‘alofa Fua'Amotu Intl

21h 45m

1 stop

LAX1:05 pmLos Angeles

$1,082

Fiji Airways

Mar 20

LAX11:35 pmLos Angeles

30h 15m

1 stop

TBU1:50 amNuku‘alofa Fua'Amotu Intl

Mar 27

TBU5:40 amNuku‘alofa Fua'Amotu Intl

27h 20m

1 stop

LAX1:00 pmLos Angeles

$1,114

Fiji Airways

Oct 28

SFO4:07 pmSan Francisco

37h 38m

2 stops

TBU1:45 amNuku‘alofa Fua'Amotu Intl

Nov 4

TBU5:40 amNuku‘alofa Fua'Amotu Intl

30h 56m

2 stops

SFO3:36 pmSan Francisco

$1,165

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

Oct 26

LAX8:10 pmLos Angeles

19h 50m

1 stop

TBU12:00 pmNuku‘alofa Fua'Amotu Intl

Oct 29

TBU9:40 pmNuku‘alofa Fua'Amotu Intl

34h 45m

1 stop

LAX12:25 pmLos Angeles

$1,313

Air New Zealand

Nov 8

HNL9:30 amHonolulu

24h 25m

1 stop

TBU8:55 amNuku‘alofa Fua'Amotu Intl

Nov 17

TBU10:10 amNuku‘alofa Fua'Amotu Intl

20h 30m

1 stop

HNL7:40 amHonolulu

$1,328

Air New Zealand

Nov 12

HNL9:30 amHonolulu

26h 25m

1 stop

TBU10:55 amNuku‘alofa Fua'Amotu Intl

Nov 17

TBU10:10 amNuku‘alofa Fua'Amotu Intl

20h 30m

1 stop

HNL7:40 amHonolulu

$1,337

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

Cheapest round-trip

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Thu 11/5

10:35 pm-10:35 am

1 stop15h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 11/12

11:20 am-12:00 pm

1 stop21h 40m

$1,082

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Mon 11/16

10:35 pm-10:35 am

1 stop15h 00m

Nuku‘alofa Fua'Amotu Intl

Mon 11/23

11:20 am-12:00 pm

1 stop21h 40m

$1,082

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Mon 11/2

10:35 pm-10:35 am

1 stop15h 00m

Nuku‘alofa Fua'Amotu Intl

Mon 11/9

11:20 am-12:00 pm

1 stop21h 40m

$1,082

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Tue 11/17

10:35 pm-6:00 pm

1 stop22h 25m

Nuku‘alofa Fua'Amotu Intl

Thu 4/15

11:20 am-1:05 pm

1 stop21h 45m

$1,082

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Sun 10/25

11:35 pm-1:50 am

1 stop30h 15m

Nuku‘alofa Fua'Amotu Intl

Wed 10/28

1:20 pm-11:05 am

1 stop17h 45m

$1,147

Quickest round-trip

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Wed 10/21

11:55 pm-9:55 am

1 stop14h 00m

Nuku‘alofa Fua'Amotu Intl

Wed 10/28

1:20 pm-11:05 am

1 stop17h 45m

$1,147

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Mon 10/26

11:35 pm-10:35 am

1 stop15h 00m

Nuku‘alofa Fua'Amotu Intl

Wed 10/28

1:20 pm-12:25 pm

1 stop19h 05m

$1,161

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Mon 10/26

8:10 pm-12:00 pm

1 stop19h 50m

Nuku‘alofa Fua'Amotu Intl

Thu 10/29

9:40 pm-12:25 pm

1 stop34h 45m

$1,313

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Mon 10/26

8:10 pm-12:00 pm

1 stop19h 50m

Nuku‘alofa Fua'Amotu Intl

Fri 10/30

9:40 pm-12:25 pm

1 stop34h 45m

$1,363

Los AngelesNuku‘alofa

LAX Los Angeles - TBU Nuku‘alofa Fua'Amotu Intl

LAXTBU

Los Angeles

Mon 10/26

8:10 pm-12:00 pm

1 stop19h 50m

Nuku‘alofa Fua'Amotu Intl

Wed 10/28

9:40 pm-8:14 pm

2 stops42h 34m

$1,381

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

What is the cheapest month to fly to Tongatapu?

The cheapest month to fly to Tongatapu from United States is in April. Flight prices, which tend to average around $890, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Tongatapu, with average flight prices from United States averaging around $904.

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

You could potentially save up to 7% 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

Best Price Found	$548
Fastest flight time	14h 50m
Direct flights	None

The best one-way flight to Tongatapu from United States in the past 72 hours is $548. The best round-trip flight deal from United States to Tongatapu found on momondo in the last 72 hours is $1,082.

The fastest flight from United States to Tongatapu takes 14h 50m

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

Search flight deals

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 October 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 8.0 259 reviews		Search Fiji Airways flights
Air New Zealand	PriceFrom $1,060	Free Cancellation	Rating 8.0 669 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

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Popular cities in Tongatapu

Flights to Nuku‘alofafrom $1,082

Cheap flights from the United States to Tongatapu from $548

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 1/12. 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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Recent round-trip flight deals from the United States to Tongatapu

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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

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

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

Best Price Found

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

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

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