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

Fiji Airways and Air New Zealand are the most popular carriers operating from United States to Tonga

How long is the flight from United States to Tonga?

Flight times vary depending on what airport in United States you fly out of and what airport in Tonga you fly into. For example, flying from San Francisco to Nuku‘alofa takes 14h 30m on average. On the other hand, flying from Los Angeles to Nuku‘alofa takes 14h 40m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from United States to Tonga are refreshed on a daily basis.

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

There are 2 operators available for flights from United States to Tonga as of September 2026.

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

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 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.

$589 Cheap Flights from the United States to Tonga in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Tonga

Round-trip

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

Enter your travel dates to find the best prices.

10:35 pm - 6:00 pmLAX Los Angeles 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 Los Angeles

21h 45m1 stop Nadi

$1,082Fiji Airways

Tue, Nov 17 - Thu, Apr 15

10:35 pm - 6:00 pmLAX Los Angeles 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 Los Angeles

21h 45m1 stop Nadi

$1,083Fiji Airways

Tue, Nov 17 - Thu, Apr 15

11:55 pm - 10:35 amLAX Los Angeles Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

14h 40m1 stop Nadi

5:40 am - 1:05 pmTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles Los Angeles

27h 25m1 stop Nadi

$1,083Fiji Airways

Tue, Oct 13 - Tue, Oct 20

11:25 pm - 9:55 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

14h 30m1 stop Nadi

11:20 am - 1:55 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

22h 35m1 stop Nadi

$1,083Fiji Airways

Sun, Oct 4 - Wed, Oct 14

11:55 pm - 1:50 amLAX Los Angeles Los Angeles-TBU Nuku‘alofa Fua'Amotu Intl

29h 55m1 stop Nadi

12:10 pm - 11:05 amTBU Nuku‘alofa Fua'Amotu Intl-LAX Los Angeles Los Angeles

18h 55m1 stop Auckland Intl

$1,274Multiple Airlines

Sat, Oct 24 - Sat, Oct 31

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

30h 20m1 stop Nadi

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

36h 00m1 stop Auckland Intl

$1,284Multiple Airlines

Sun, Oct 11 - Tue, Oct 20

3:38 pm - 6:10 pmSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

29h 32m2 stops Los Angeles Los Angeles Nadi

10:10 am - 7:05 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

17h 55m1 stop Auckland Intl

$1,316Multiple Airlines

Thu, Nov 5 - Tue, Nov 17

4:12 pm - 8:25 pmSLC Salt Lake City-TBU Nuku‘alofa Fua'Amotu Intl

32h 13m2 stops San Francisco Auckland Intl

9:40 pm - 10:45 pmTBU Nuku‘alofa Fua'Amotu Intl-SLC Salt Lake City

45h 05m2 stops Auckland Intl Houston George Bush Intcntl

$1,516Air New Zealand

Wed, Jan 20 - Mon, Feb 15

2:15 pm - 8:25 pmSLC Salt Lake City-TBU Nuku‘alofa Fua'Amotu Intl

34h 10m2 stops Los Angeles Los Angeles Auckland Intl

1:20 pm - 11:38 pmTBU Nuku‘alofa Fua'Amotu Intl-SLC Salt Lake City

30h 18m2 stops Auckland Intl San Francisco

$1,548Air New Zealand

Wed, Jan 20 - Wed, Feb 10

9:30 am - 8:25 pmHNL Honolulu-TBU Nuku‘alofa Fua'Amotu Intl

35h 55m1 stop Auckland Intl

10:10 am - 7:40 amTBU Nuku‘alofa Fua'Amotu Intl-HNL Honolulu

20h 30m1 stop Auckland Intl

$1,666Air New Zealand

Tue, Nov 10 - Tue, Nov 17

Recent last minute flight deals from the United States to Tonga

Enter your travel dates to find the best prices.

11:25 pm - 9:55 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

14h 30m1 stop Nadi

3:55 pm - 1:55 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

18h 00m1 stop Nadi

$1,083Fiji Airways

Sun, Sep 20 - Fri, Oct 16

7:55 pm - 9:55 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

18h 00m2 stops Los Angeles Los Angeles Nadi

5:40 am - 1:55 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

28h 15m1 stop Nadi

$1,213Fiji Airways

Sun, Sep 20 - Fri, Oct 16

7:55 pm - 9:55 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

18h 00m2 stops Los Angeles Los Angeles Nadi

3:55 pm - 7:03 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

23h 08m2 stops Nadi Los Angeles Los Angeles

$1,216Fiji Airways

Sun, Sep 20 - Fri, Oct 16

3:41 pm - 9:55 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

22h 14m2 stops Los Angeles Los Angeles Nadi

5:40 am - 8:09 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

22h 29m3 stops Nadi Apia Faleolo Honolulu

$1,489Multiple Airlines

Sun, Sep 20 - Fri, Oct 16

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

39h 25m3 stops Fort Lauderdale Los Angeles Los Angeles Nadi

5:40 am - 10:52 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

37h 12m3 stops Nadi Apia Faleolo Honolulu

$2,544Multiple Airlines

Sun, Sep 20 - Fri, Oct 16

11:25 pm - 1:05 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

29h 40m1 stop Nadi

3:55 pm - 1:55 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

18h 00m1 stop Nadi

$5,475Fiji Airways

Sun, Sep 20 - Fri, Oct 16

11:25 pm - 1:05 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

29h 40m1 stop Nadi

3:55 pm - 8:01 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

36h 06m2 stops Nadi Los Angeles Los Angeles

$6,534Multiple Airlines

Sun, Sep 20 - Fri, Oct 16

11:25 pm - 1:05 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

29h 40m1 stop Nadi

5:40 am - 8:09 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

22h 29m3 stops Nadi Apia Faleolo Honolulu

$7,668Multiple Airlines

Sun, Sep 20 - Fri, Oct 16

6:59 pm - 9:55 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

18h 56m2 stops Los Angeles Los Angeles Nadi

5:40 am - 8:09 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

22h 29m3 stops Nadi Apia Faleolo Honolulu

$9,049Multiple Airlines

Sun, Sep 20 - Fri, Oct 16

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Fiji Airways flights from United States to Tonga

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

Fiji Airways

Nov 17

LAX10:35 pmLos Angeles Los 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 Los Angeles

$1,083

Fiji Airways

Oct 28

LAX11:35 pmLos Angeles Los Angeles

30h 10m

1 stop

TBU1:45 amNuku‘alofa Fua'Amotu Intl

Nov 4

TBU11:20 amNuku‘alofa Fua'Amotu Intl

21h 40m

1 stop

LAX12:00 pmLos Angeles Los Angeles

$1,198

Fiji Airways

Sep 20

SFO7:55 pmSan Francisco

18h 00m

2 stops

TBU9:55 amNuku‘alofa Fua'Amotu Intl

Oct 16

TBU5:40 amNuku‘alofa Fua'Amotu Intl

28h 15m

1 stop

SFO1:55 pmSan Francisco

$1,213

Air New Zealand flights from United States to Tonga

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

Air New Zealand

Jan 20

SLC4:12 pmSalt Lake City

32h 13m

2 stops

TBU8:25 pmNuku‘alofa Fua'Amotu Intl

Feb 15

TBU9:40 pmNuku‘alofa Fua'Amotu Intl

45h 05m

2 stops

SLC10:45 pmSalt Lake City

$1,516

Air New Zealand

Jan 20

SLC2:15 pmSalt Lake City

34h 10m

2 stops

TBU8:25 pmNuku‘alofa Fua'Amotu Intl

Feb 10

TBU1:20 pmNuku‘alofa Fua'Amotu Intl

30h 18m

2 stops

SLC11:38 pmSalt Lake City

$1,548

Air New Zealand

Nov 10

HNL9:30 amHonolulu

35h 55m

1 stop

TBU8:25 pmNuku‘alofa Fua'Amotu Intl

Nov 17

TBU10:10 amNuku‘alofa Fua'Amotu Intl

20h 30m

1 stop

HNL7:40 amHonolulu

$1,666

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesNuku‘alofa

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

LAXTBU

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

LAXTBU

Los Angeles 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

$1,083

Los AngelesNuku‘alofa

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

LAXTBU

Los Angeles Los Angeles

Tue 10/13

11:55 pm-10:35 am

1 stop14h 40m

Nuku‘alofa Fua'Amotu Intl

Tue 10/20

5:40 am-1:05 pm

1 stop27h 25m

$1,083

Quickest round-trip

San FranciscoNuku‘alofa

SFO San Francisco - TBU Nuku‘alofa Fua'Amotu Intl

SFOTBU

San Francisco

Sun 10/4

11:25 pm-9:55 am

1 stop14h 30m

Nuku‘alofa Fua'Amotu Intl

Wed 10/14

11:20 am-1:55 pm

1 stop22h 35m

$1,083

Los AngelesNuku‘alofa

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

LAXTBU

Los Angeles Los Angeles

Sat 10/24

11:55 pm-1:50 am

1 stop29h 55m

Nuku‘alofa Fua'Amotu Intl

Sat 10/31

12:10 pm-11:05 am

1 stop18h 55m

$1,274

San FranciscoNuku‘alofa

SFO San Francisco - TBU Nuku‘alofa Fua'Amotu Intl

SFOTBU

San Francisco

Sun 10/11

11:25 pm-1:45 am

1 stop30h 20m

Nuku‘alofa Fua'Amotu Intl

Tue 10/20

7:55 pm-11:55 am

1 stop36h 00m

$1,284

San FranciscoNuku‘alofa

SFO San Francisco - TBU Nuku‘alofa Fua'Amotu Intl

SFOTBU

San Francisco

Thu 11/5

3:38 pm-6:10 pm

2 stops29h 32m

Nuku‘alofa Fua'Amotu Intl

Tue 11/17

10:10 am-7:05 am

1 stop17h 55m

$1,316

Salt Lake CityNuku‘alofa

SLC Salt Lake City - TBU Nuku‘alofa Fua'Amotu Intl

SLCTBU

Salt Lake City

Wed 1/20

4:12 pm-8:25 pm

2 stops32h 13m

Nuku‘alofa Fua'Amotu Intl

Mon 2/15

9:40 pm-10:45 pm

2 stops45h 05m

$1,516

Salt Lake CityNuku‘alofa

SLC Salt Lake City - TBU Nuku‘alofa Fua'Amotu Intl

SLCTBU

Salt Lake City

Wed 1/20

2:15 pm-8:25 pm

2 stops34h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 2/10

1:20 pm-11:38 pm

2 stops30h 18m

$1,548

HonoluluNuku‘alofa

HNL Honolulu - TBU Nuku‘alofa Fua'Amotu Intl

HNLTBU

Honolulu

Tue 11/10

9:30 am-8:25 pm

1 stop35h 55m

Nuku‘alofa Fua'Amotu Intl

Tue 11/17

10:10 am-7:40 am

1 stop20h 30m

$1,666

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 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

Prices

Airlines

Other information

What is the cheapest month to fly to Tonga?

In general, April is the cheapest month to fly from United States to Tonga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $890. The month of May is another great option to travel to Tonga, with average flight prices from United States averaging around $904.

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

You could potentially save up to 4% on your flight if you consider stops on a United States to Tonga flight.

Cheap United States to Tonga flight deals and tips

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

Best Price Found	$589
Fastest flight time	12h 40m
Direct flights	None

The best one-way flight to Tonga from United States in the past 72 hours is $589. The best round-trip flight deal from United States to Tonga found on momondo in the last 72 hours is $1,082.

The fastest flight from United States to Tonga takes 12h 40m

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

Search flight deals

Frequently asked questions about flying from the United States to Tonga

When did momondo last update prices for flights from United States to Tonga?
Prices for flights from United States to Tonga are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Tonga?
There are 2 operators available for flights from United States to Tonga as of September 2026.
How old do you have to be to fly from United States to Tonga?
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 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.

Best airlines flying from United States to Tonga

Compare and see reviews for airlines that fly from United States to Tonga 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 Tonga?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Tonga for you.

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

Yes. momondo allows you to filter the results for United States to Tonga flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tonga from United States.

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

If you are not ready to book a flight from United States to Tonga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tonga and let you know when they change.

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Flights to Nuku‘alofafrom $1,083

Cheap flights from the United States to Tonga from $589

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 Tonga departing on 12/29. 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 Tonga

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Recent last minute flight deals from the United States to Tonga

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Fiji Airways flights from United States to Tonga

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

Air New Zealand flights from United States to Tonga

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

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

See travel insights to Tonga from

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

What is the cheapest month to fly to Tonga?

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

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

How long is the flight from United States to Tonga?

Cheap United States to Tonga flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Tonga

Best airlines flying from United States to Tonga

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

Why use momondo?

An easier way to manage your Tonga 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 Tonga

Popular cities in Tonga

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

Tonga flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Tonga

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

Cabin classes currently available on flights to Tonga

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

Complete your trip to Tonga

Explore popular destinations other users love

According to popular flight searches on momondo this year