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Tonga

$548+ Cheap flights from the United States to Tonga

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TBU
Aug 10 — Aug 171
Mon 8/10
Mon 8/17
1 adult, Economy
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Cheap flight deals from USA to Tonga

Cheapest flights from USA to Tonga
Explore the most affordable flight options available from USA to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.

This CheapOair deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:55 pm
LAX
-
TBU
1 stop22h 05m
Fiji Airways
Fri 8/215:40 am
TBU
-
LAX
1 stop27h 25m
Fiji Airways
Deal found 7/9$1,083
This oojo deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:58 pm
DCA
-
TBU
2 stops28h 07m
Fiji Airways
Sat 8/295:40 am
TBU
-
DCA
2 stops34h 18m
Fiji Airways
Deal found 7/8$1,090
This Gotogate deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:05 pm
HNL
-
TBU
2 stops14h 00m
Fiji Airways
Tue 8/115:40 am
TBU
-
HNL
2 stops28h 10m
Fiji Airways
Deal found 7/6$1,149
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:00 pm
HNL
-
TBU
2 stops28h 00m
Fiji Airways
Thu 12/315:00 am
TBU
-
HNL
2 stops39h 10m
Fiji Airways
Deal found 7/6$1,150
This Gotogate deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:55 pm
HNL
-
TBU
2 stops18h 00m
Fiji Airways
Tue 8/115:40 am
TBU
-
HNL
2 stops28h 10m
Fiji Airways
Deal found 7/11$1,174
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1310:05 pm
SFO
-
TBU
1 stop30h 45m
Fiji Airways
Wed 12/2311:20 am
TBU
-
SFO
1 stop22h 15m
Fiji Airways
Deal found 7/6$1,188
This oojo deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:55 pm
LAX
-
TBU
1 stop29h 10m
Fiji Airways
Fri 10/165:40 am
TBU
-
LAX
1 stop27h 25m
Fiji Airways
Deal found 7/10$1,192
This oojo deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 pm
SFO
-
TBU
2 stops33h 05m
Fiji Airways
Sat 12/195:40 am
TBU
-
SFO
2 stops30h 53m
Fiji Airways
Deal found 7/9$1,195
This oojo deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1310:05 pm
SFO
-
TBU
1 stop30h 45m
Fiji Airways
Fri 12/255:40 am
TBU
-
SFO
2 stops30h 53m
Fiji Airways
Deal found 7/8$1,196
This FlightHub deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/134:55 pm
SFO
-
TBU
2 stops35h 55m
Multiple Airlines
Wed 12/235:40 am
TBU
-
SFO
1 stop27h 55m
Multiple Airlines
Deal found 7/6$1,220
This CheapOair deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/265:52 pm
LAX
-
TBU
2 stops35h 53m
Fiji Airways
Tue 8/115:40 am
TBU
-
LAX
1 stop27h 25m
Fiji Airways
Deal found 7/9$1,228
This CheapOair deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/511:10 pm
SFO
-
TBU
1 stop30h 35m
Fiji Airways
Tue 8/115:40 am
TBU
-
SFO
2 stops33h 44m
Fiji Airways
Deal found 7/6$1,233

Find flight deals from USA to Tonga

Keep the following information in mind while searching for USA to Tonga flight deals. Data was last updated July 11, 2026.

Round-trip from

$1,083
(CheapOair)

One-way from

$548
(oojo)
From USA to Tonga
Search Deals
One-way flight from USA to Tonga
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Tonga 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, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from the United States to Tonga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Sat 8/15

11:55 pm-6:00 pm

1 stop22h 05m

Nuku‘alofa Fua'Amotu Intl

Fri 8/21

5:40 am-1:05 pm

1 stop27h 25m

$1,083

Washington, D.C.Nuku‘alofa

DCA - TBU

DCATBU

Washington, D.C. Reagan-National

Sat 8/22

6:58 pm-4:05 pm

2 stops28h 07m

Nuku‘alofa Fua'Amotu Intl

Sat 8/29

5:40 am-10:58 pm

2 stops34h 18m

$1,090

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Tue 8/4

12:05 pm-1:05 am

2 stops14h 00m

Nuku‘alofa Fua'Amotu Intl

Tue 8/11

5:40 am-10:50 am

2 stops28h 10m

$1,149

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

5:00 am-9:10 pm

2 stops39h 10m

$1,154

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 8/6

10:55 pm-3:55 pm

2 stops18h 00m

Nuku‘alofa Fua'Amotu Intl

Tue 8/11

5:40 am-10:50 am

2 stops28h 10m

$1,174

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Mon 12/7

7:00 pm-1:05 am

2 stops33h 05m

Nuku‘alofa Fua'Amotu Intl

Sat 12/19

4:00 pm-12:50 pm

1 stop17h 50m

$1,192

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

$1,196

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sun 12/13

4:55 pm-1:50 am

2 stops35h 55m

Nuku‘alofa Fua'Amotu Intl

Wed 12/23

5:40 am-12:35 pm

1 stop27h 55m

$1,220

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Sat 8/8

5:57 pm-6:05 pm

2 stops28h 08m

Nuku‘alofa Fua'Amotu Intl

Thu 8/20

5:00 am-1:05 pm

1 stop28h 05m

$1,228

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Wed 8/5

11:10 pm-1:45 am

1 stop30h 35m

Nuku‘alofa Fua'Amotu Intl

Tue 8/11

5:40 am-7:24 pm

2 stops33h 44m

$1,233

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from USA to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Tonga

What is the cheapest month to book a flight from USA to Tonga?

Currently, March is the cheapest month in which you can book a flight from USA to Tonga (average of $374). Flying from USA to Tonga in November is currently the most expensive (average of $1,072). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from USA to Tonga?

The best time to book flights from USA to Tonga is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Tonga

Get insights into the airlines that provide service to Tonga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tonga. Reviews last updated July 11, 2026.
Get a feel of what it's like to fly with Fiji Airways and Air New Zealand from the United States to Tonga by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very good
246 reviews

Entertainment

7.5

Comfort

8.1

Food

7.5

Overall

8.1

Boarding

8.1

Crew

8.6

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Fiji Airways
8.1
Very good
246 reviews
Fiji Airways
8.1
Very good
246 reviews

Entertainment

7.5

Comfort

8.1

Food

7.5

Overall

8.1

Boarding

8.1

Crew

8.6

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.
Air New Zealand
8.0
Very good
650 reviews
Fiji Airways
8.1
Very good
246 reviews

Entertainment

7.5

Comfort

8.1

Food

7.5

Overall

8.1

Boarding

8.1

Crew

8.6

Reviews

1 / 19
8.0
Excellent

Paul,Mar 2026

YVR - NAN

Flown with Fiji Airways before they have always been good. The crew are very friendly and attentive. The seats in economy are in the small side but good. Another happy flight with them.

Related info for your journey

Find useful and relevant information for your journey from USA to Tonga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to Tonga?

    For as low as $1,626, Fiji Airways can have you in Tonga from USA in 16h 35m. Airlines will cover a distance of 5329 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from USA to Tonga that include hotel bookings?

    Yes. In addition to deals on USA to Tonga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Tonga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Tonga.

  • Can I find deals for business class flights from USA to Tonga?

    Yes. Cheapflights offers flight deals from USA to Tonga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Tonga?

    Currently, March is the cheapest month in which you can book a flight from USA to Tonga (average of $374). Flying from USA to Tonga in November is currently the most expensive (average of $1,072). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from USA to Tonga

Discover the top 2 airlines that operate flights from USA to Tonga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$742Average$1,404FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,060Average$1,816FlexibilityNo cancel feeOn-time78%

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