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Cheap flights from the United States to Tongatapu from $554

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 4/26. 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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0 bags

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Find the cheapest flights from the United States to Tongatapu

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

Enter your travel dates to find the best prices.
Air New Zealand Logo
10:10 pm - 9:40 pm
LAX
-
TBU
27h 30m1 stop
Air New Zealand Logo
3:50 pm - 1:20 pm
TBU
-
LAX
17h 30m1 stop
$1,000Air New Zealand
Wed, Jul 1 - Wed, Jul 15
Fiji Airways Logo
10:50 pm - 3:55 pm
DFW
-
TBU
23h 05m1 stop
Fiji Airways Logo
11:20 am - 4:30 pm
TBU
-
DFW
23h 10m1 stop
$1,062Fiji Airways
Tue, Apr 14 - Tue, Apr 21
Fiji Airways Logo
10:55 pm - 3:55 pm
HNL
-
TBU
18h 00m2 stops
Fiji Airways Logo
5:40 am - 10:50 am
TBU
-
HNL
28h 10m2 stops
$1,069Fiji Airways
Thu, Apr 9 - Tue, Apr 21
Multiple Airlines Logo
6:43 pm - 10:35 am
SFO
-
TBU
18h 52m2 stops
Multiple Airlines Logo
9:35 pm - 12:05 pm
TBU
-
SFO
34h 30m1 stop
$1,074Multiple Airlines
Sun, Feb 22 - Mon, Mar 9
Multiple Airlines Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m1 stop
Multiple Airlines Logo
9:35 pm - 7:05 am
TBU
-
SFO
29h 30m1 stop
$1,083Multiple Airlines
Sun, Feb 22 - Mon, Mar 9
Fiji Airways Logo
10:55 pm - 3:55 pm
HNL
-
TBU
18h 00m2 stops
Fiji Airways Logo
5:00 am - 9:10 pm
TBU
-
HNL
39h 10m2 stops
$1,088Fiji Airways
Thu, Apr 9 - Thu, Apr 16
Fiji Airways Logo
10:35 pm - 3:00 pm
LAX
-
TBU
19h 25m1 stop
Fiji Airways Logo
4:00 pm - 12:00 pm
TBU
-
LAX
17h 00m1 stop
$1,091Fiji Airways
Wed, Feb 11 - Sat, Feb 28
Fiji Airways Logo
10:35 pm - 1:50 am
LAX
-
TBU
30h 15m1 stop
Fiji Airways Logo
4:00 pm - 12:00 pm
TBU
-
LAX
17h 00m1 stop
$1,092Fiji Airways
Mon, Feb 16 - Fri, Feb 20
Fiji Airways Logo
10:35 pm - 1:50 am
LAX
-
TBU
30h 15m1 stop
Fiji Airways Logo
4:00 pm - 12:00 pm
TBU
-
LAX
17h 00m1 stop
$1,093Fiji Airways
Mon, Feb 16 - Fri, Feb 20
Air New Zealand Logo
8:10 pm - 10:10 am
LAX
-
TBU
17h 00m1 stop
Air New Zealand Logo
9:35 pm - 7:58 pm
TBU
-
LAX
43h 23m2 stops
$1,122Air New Zealand
Wed, Feb 11 - Sat, Feb 28

Fiji Airways flights from United States to Tongatapu

Our best Fiji Airways deals on United States to Tongatapu flight tickets
Fiji Airways
Apr 14
DFW10:50 pmDallas/Fort Worth
23h 05m
1 stop
TBU3:55 pmNuku‘alofa Fua'Amotu Intl
Apr 21
TBU11:20 amNuku‘alofa Fua'Amotu Intl
23h 10m
1 stop
DFW4:30 pmDallas/Fort Worth
$1,062
Fiji Airways
Apr 9
HNL10:55 pmHonolulu
18h 00m
2 stops
TBU3:55 pmNuku‘alofa Fua'Amotu Intl
Apr 21
TBU5:40 amNuku‘alofa Fua'Amotu Intl
28h 10m
2 stops
HNL10:50 amHonolulu
$1,069
Fiji Airways
Apr 9
HNL10:55 pmHonolulu
18h 00m
2 stops
TBU3:55 pmNuku‘alofa Fua'Amotu Intl
Apr 16
TBU5:00 amNuku‘alofa Fua'Amotu Intl
39h 10m
2 stops
HNL9:10 pmHonolulu
$1,088

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
Jul 1
LAX10:10 pmLos Angeles
27h 30m
1 stop
TBU9:40 pmNuku‘alofa Fua'Amotu Intl
Jul 15
TBU3:50 pmNuku‘alofa Fua'Amotu Intl
17h 30m
1 stop
LAX1:20 pmLos Angeles
$1,000
Air New Zealand
Feb 11
LAX8:10 pmLos Angeles
17h 00m
1 stop
TBU10:10 amNuku‘alofa Fua'Amotu Intl
Feb 28
TBU9:35 pmNuku‘alofa Fua'Amotu Intl
43h 23m
2 stops
LAX7:58 pmLos Angeles
$1,122
Air New Zealand
Mar 24
LAX9:10 pmLos Angeles
27h 10m
1 stop
TBU8:20 pmNuku‘alofa Fua'Amotu Intl
May 1
TBU10:40 pmNuku‘alofa Fua'Amotu Intl
34h 40m
1 stop
LAX1:20 pmLos Angeles
$1,166

momondo Fare Finder

 
Customize your flight search to find flights from United States to Tongatapu 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 January 8, 2026.
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

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Wed 7/1

10:10 pm-9:40 pm

1 stop27h 30m

Nuku‘alofa Fua'Amotu Intl

Wed 7/15

3:50 pm-1:20 pm

1 stop17h 30m

$1,000

DallasNuku‘alofa

DFW - TBU

DFWTBU

Dallas/Fort Worth

Tue 4/14

10:50 pm-3:55 pm

1 stop23h 05m

Nuku‘alofa Fua'Amotu Intl

Tue 4/21

11:20 am-4:30 pm

1 stop23h 10m

$1,062

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 4/9

10:55 pm-3:55 pm

2 stops18h 00m

Nuku‘alofa Fua'Amotu Intl

Tue 4/21

5:40 am-10:50 am

2 stops28h 10m

$1,069

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sun 2/22

6:43 pm-10:35 am

2 stops18h 52m

Nuku‘alofa Fua'Amotu Intl

Mon 3/9

9:35 pm-12:05 pm

1 stop34h 30m

$1,074

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sun 2/22

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

Mon 3/9

9:35 pm-7:05 am

1 stop29h 30m

$1,083

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 4/9

10:55 pm-3:55 pm

2 stops18h 00m

Nuku‘alofa Fua'Amotu Intl

Thu 4/16

5:00 am-9:10 pm

2 stops39h 10m

$1,088

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Wed 2/11

10:35 pm-3:00 pm

1 stop19h 25m

Nuku‘alofa Fua'Amotu Intl

Sat 2/28

4:00 pm-12:00 pm

1 stop17h 00m

$1,091

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Mon 2/16

10:35 pm-1:50 am

1 stop30h 15m

Nuku‘alofa Fua'Amotu Intl

Fri 2/20

4:00 pm-12:00 pm

1 stop17h 00m

$1,092

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Mon 2/16

10:35 pm-1:50 am

1 stop30h 15m

Nuku‘alofa Fua'Amotu Intl

Fri 2/20

4:00 pm-12:00 pm

1 stop17h 00m

$1,093

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Wed 2/11

8:10 pm-10:10 am

1 stop17h 00m

Nuku‘alofa Fua'Amotu Intl

Sat 2/28

9:35 pm-7:58 pm

2 stops43h 23m

$1,122

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 Tongatapu from

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

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from United States to Tongatapu takes 11h 40m
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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  • 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?

  • 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 AirwaysPriceFrom $610Free CancellationRating
8.0
216 reviews
Search Fiji Airways flights
Air New ZealandPriceFrom $1,237Free CancellationRating
8.0
567 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.

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Popular cities in Tongatapu

Popular flights according to clicks in the last 7 days on momondo
Flights to Nuku‘alofafrom $955