HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tonga

$530+ Cheap flights from California 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TBU
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Tonga with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from California to Tonga

Keep the following information in mind while searching for California to Tonga flight deals. Data was last updated August 20, 2025.

Round-trip from

$1,032
(FlightHub)

One-way from

$530
(oojo)

Popular in

November

Cheapest in

February

Average price

$1,667
From California to Tonga
Search Deals
One-way flight from California to Tonga
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($256 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from California to Tonga

Cheapest flights from California to Tonga
Explore the most affordable flight options available from California to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This FlightHub deal was found by Cheapflights users on 8/17. 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.
Wed 9/1711:55 pmLAX - TBU
1 stop29h 50mFiji Airways
Sat 9/275:40 amTBU - LAX
1 stop27h 15mFiji Airways
Deal found 8/17$1,032
This Gotogate deal was found by Cheapflights users on 8/20. 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.
Wed 8/2711:55 pmLAX - TBU
1 stop20h 00mFiji Airways
Fri 9/54:55 pmTBU - LAX
1 stop16h 00mFiji Airways
Deal found 8/20$1,106
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Wed 10/1511:55 pmLAX - TBU
1 stop19h 30mFiji Airways
Sat 10/255:40 amTBU - LAX
1 stop27h 15mFiji Airways
Deal found 8/18$1,108
This CrystalTravel deal was found by Cheapflights users on 8/18. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:25 pmSFO - TBU
1 stop20h 30mFiji Airways
Wed 9/1010:25 amTBU - SFO
1 stop23h 25mFiji Airways
Deal found 8/18$1,137
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Tue 8/267:54 pmSFO - TBU
2 stops33h 51mFiji Airways
Wed 9/1010:25 amTBU - SFO
1 stop23h 25mFiji Airways
Deal found 8/18$1,149
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Tue 10/217:00 pmSFO - TBU
2 stops24h 25mFiji Airways
Thu 11/64:25 pmTBU - SFO
2 stops22h 59mFiji Airways
Deal found 8/18$1,155
This CrystalTravel deal was found by Cheapflights users on 8/18. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:54 pmSFO - TBU
2 stops24h 01mFiji Airways
Tue 9/911:20 amTBU - SFO
2 stops27h 42mFiji Airways
Deal found 8/18$1,162
This Gotogate deal was found by Cheapflights users on 8/18. 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.
Sat 9/2711:55 pmLAX - TBU
1 stop29h 10mFiji Airways
Tue 9/3011:20 amTBU - LAX
1 stop21h 35mFiji Airways
Deal found 8/18$1,175
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Wed 8/2711:25 pmSFO - TBU
1 stop20h 30mFiji Airways
Tue 9/95:00 amTBU - SFO
2 stops34h 02mFiji Airways
Deal found 8/18$1,177
This Gotogate deal was found by Cheapflights users on 8/20. 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.
Sat 10/411:55 pmLAX - TBU
1 stop14h 40mFiji Airways
Sat 10/115:40 amTBU - LAX
1 stop27h 15mFiji Airways
Deal found 8/20$1,186
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Sat 9/274:37 pmSFO - TBU
2 stops36h 28mFiji Airways
Fri 10/174:25 pmTBU - SFO
1 stop17h 00mFiji Airways
Deal found 8/18$1,193
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Wed 8/2711:25 pmSFO - TBU
1 stop30h 20mFiji Airways
Thu 9/1111:20 amTBU - SFO
2 stops27h 42mFiji Airways
Deal found 8/18$1,198

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 August 20, 2025.
Use the filters below to find and compare flights from California to Tonga that are best for you.

Fly from

California

Fly to

Tonga

Route

Depart

Return

Price

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Wed 9/17

11:55 pm-1:45 am

1 stop29h 50m

Nuku‘alofa Fua'Amotu Intl

Sat 9/27

5:40 am-12:55 pm

1 stop27h 15m

$1,032

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Mon 2/9

10:45 pm-1:05 am

1 stop29h 20m

Nuku‘alofa Fua'Amotu Intl

Mon 2/16

11:20 am-11:50 am

1 stop21h 30m

$1,051

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Mon 2/16

10:45 pm-1:05 am

1 stop29h 20m

Nuku‘alofa Fua'Amotu Intl

Fri 2/20

5:00 am-11:50 am

1 stop27h 50m

$1,078

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Wed 10/15

11:55 pm-3:25 pm

1 stop19h 30m

Nuku‘alofa Fua'Amotu Intl

Sat 10/25

5:40 am-12:55 pm

1 stop27h 15m

$1,108

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Mon 10/13

7:39 pm-9:25 am

2 stops17h 46m

Nuku‘alofa Fua'Amotu Intl

Thu 10/23

4:25 pm-6:43 pm

2 stops22h 18m

$1,155

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Tue 10/21

7:00 pm-3:25 pm

2 stops24h 25m

Nuku‘alofa Fua'Amotu Intl

Thu 11/6

4:25 pm-6:24 pm

2 stops22h 59m

$1,155

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Mon 2/9

10:45 pm-10:35 am

1 stop14h 50m

Nuku‘alofa Fua'Amotu Intl

Mon 2/16

9:35 pm-11:50 am

2 stops35h 15m

$1,165

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Sat 9/27

11:55 pm-1:05 am

1 stop29h 10m

Nuku‘alofa Fua'Amotu Intl

Tue 9/30

11:20 am-12:55 pm

1 stop21h 35m

$1,175

Los AngelesNuku‘alofa

LAX - TBU

LAXTBU

Los Angeles

Sat 10/4

11:55 pm-10:35 am

1 stop14h 40m

Nuku‘alofa Fua'Amotu Intl

Sat 10/11

5:40 am-12:55 pm

1 stop27h 15m

$1,186

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sat 9/27

4:37 pm-1:05 am

2 stops36h 28m

Nuku‘alofa Fua'Amotu Intl

Fri 10/17

4:25 pm-1:25 pm

1 stop17h 00m

$1,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from California to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from California 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 California to Tonga

What is the cheapest time of day to fly from CA to TO?

Find hourly flight availability from California to Tonga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from California to Tonga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from California 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 California to Tonga?

    Departing from California to Tonga will take you 29h 50m. The distance between California and Tonga is about 5329 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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.

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.

Alternative routes for California to Tonga

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Sydney flights
San Francisco to Sydney flights
Los Angeles to Melbourne flights
San Francisco to Auckland flights
John F Kennedy Intl to Sydney flights
Los Angeles to Auckland flights
Dallas/Fort Worth to Sydney flights
Newark to Sydney flights
John F Kennedy Intl to Melbourne flights
John F Kennedy Intl to Auckland flights
LaGuardia to Sydney flights
Los Angeles to Brisbane flights
San Francisco to Melbourne flights
Hobby to Sydney flights
Los Angeles to Papeete flights
Seattle to Sydney flights
Seattle to Auckland flights
Newark to Melbourne flights
Boston to Auckland flights
Dallas/Fort Worth to Melbourne flights
Ontario to Sydney flights
LaGuardia to Melbourne flights
Dallas/Fort Worth to Auckland flights
Santa Ana to Sydney flights
George Bush Intcntl to Sydney flights
Newark to Auckland flights
Dulles Intl to Sydney flights
Ontario to Melbourne flights
LaGuardia to Auckland flights
O'Hare Intl to Sydney flights
Los Angeles to Avalon flights
O'Hare Intl to Melbourne flights
Seattle to Melbourne flights
Ontario to Auckland flights
John F Kennedy Intl to Brisbane flights
Baltimore to Sydney flights
Reagan-National to Sydney flights
Honolulu to Sydney flights
San Francisco to Papeete flights
Hobby to Auckland flights
Dulles Intl to Auckland flights
Santa Ana to Auckland flights
Los Angeles to Nadi flights
Denver to Auckland flights
Detroit to Sydney flights
Dulles Intl to Melbourne flights
Boston to Sydney flights
O'Hare Intl to Auckland flights
San Jose to Sydney flights
Newark to Brisbane flights

Top 2 airlines flying from California to Tonga

Discover the top 2 airlines that operate flights from California 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Fiji AirwaysCheapest$618Average$1,458FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$994Average$1,826FlexibilityNo cancel feeOn-time78%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.