What is the cheapest airline that flies from San Francisco to Tongatapu?

Fiji Airways is the most popular carrier operating from San Francisco to Tongatapu

When did momondo last update prices for flights from San Francisco Airport to Tongatapu?

Prices for flights from San Francisco Airport to Tongatapu were last updated today.

How many operators does momondo search for flights from San Francisco Airport to Tongatapu?

The number of operators available for flights from San Francisco Airport to Tongatapu is 2 as of August 2026.

How old do you have to be to fly from San Francisco Airport to Tongatapu?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Tongatapu.

What documentation or ID do you need to fly to Tongatapu?

The travel and health documents you'll need for your trip to Tongatapu 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 Tongatapu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$557 Cheap Flights from San Francisco to Tongatapu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Tongatapu

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

30h 35m1 stop Nadi

11:20 am - 1:40 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

22h 20m1 stop Nadi

$1,082Fiji Airways

Sat, Sep 12 - Wed, Sep 16

11:10 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

30h 35m1 stop Nadi

7:25 pm - 1:40 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

14h 15m1 stop Nadi

$1,083Fiji Airways

Sat, Sep 19 - Fri, Sep 25

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

30h 20m1 stop Nadi

5:40 am - 7:02 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

33h 22m2 stops Nadi Los Angeles

$1,127Fiji Airways

Sun, Sep 13 - Thu, Sep 17

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

14h 30m1 stop Nadi

5:40 am - 7:02 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

33h 22m2 stops Nadi Los Angeles

$1,127Fiji Airways

Sun, Sep 20 - Thu, Sep 24

5:37 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

36h 08m2 stops Los Angeles Nadi

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

21h 00m1 stop Auckland Intl

$1,305Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

7:52 pm - 1:45 amSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

33h 53m2 stops Los Angeles Nadi

10:55 am - 7:33 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

28h 38m2 stops Auckland Intl Houston George Bush Intcntl

$1,335Multiple Airlines

Mon, Oct 19 - Sat, Oct 24

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

22h 14m2 stops Los Angeles Nadi

6:50 pm - 7:42 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

32h 52m3 stops Nadi Apia Faleolo Honolulu

$1,473Multiple Airlines

Sun, Sep 20 - Thu, Sep 24

10:05 pm - 2:35 pmSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

20h 30m1 stop Auckland Intl

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

21h 00m1 stop Auckland Intl

$1,734Air New Zealand

Mon, Sep 21 - Mon, Sep 28

9:05 pm - 1:35 pmSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

20h 30m1 stop Auckland Intl

10:55 am - 8:14 pmTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

29h 19m2 stops Auckland Intl Houston George Bush Intcntl

$1,895Air New Zealand

Mon, Oct 19 - Sat, Oct 24

10:35 pm - 12:00 pmSFO San Francisco-TBU Nuku‘alofa Fua'Amotu Intl

40h 25m2 stops Los Angeles Auckland Intl

9:40 pm - 11:05 amTBU Nuku‘alofa Fua'Amotu Intl-SFO San Francisco

34h 25m1 stop Auckland Intl

$2,603Air New Zealand

Sun, Dec 20 - Wed, Jan 6

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Fiji Airways flights from San Francisco to Tongatapu

Our best Fiji Airways deals on San Francisco to Tongatapu flight tickets

Fiji Airways

Sep 12

SFO11:10 pmSan Francisco

30h 35m

1 stop

TBU1:45 amNuku‘alofa Fua'Amotu Intl

Sep 16

TBU11:20 amNuku‘alofa Fua'Amotu Intl

22h 20m

1 stop

SFO1:40 pmSan Francisco

$1,082

Fiji Airways

Sep 19

SFO11:10 pmSan Francisco

30h 35m

1 stop

TBU1:45 amNuku‘alofa Fua'Amotu Intl

Sep 25

TBU7:25 pmNuku‘alofa Fua'Amotu Intl

14h 15m

1 stop

SFO1:40 pmSan Francisco

$1,083

Fiji Airways

Sep 13

SFO11:25 pmSan Francisco

30h 20m

1 stop

TBU1:45 amNuku‘alofa Fua'Amotu Intl

Sep 17

TBU5:40 amNuku‘alofa Fua'Amotu Intl

33h 22m

2 stops

SFO7:02 pmSan Francisco

$1,127

Air New Zealand flights from San Francisco to Tongatapu

Our best Air New Zealand deals on San Francisco to Tongatapu flight tickets

Air New Zealand

Sep 21

SFO10:05 pmSan Francisco

20h 30m

1 stop

TBU2:35 pmNuku‘alofa Fua'Amotu Intl

Sep 28

TBU10:55 amNuku‘alofa Fua'Amotu Intl

21h 00m

1 stop

SFO11:55 amSan Francisco

$1,734

Air New Zealand

Oct 19

SFO9:05 pmSan Francisco

20h 30m

1 stop

TBU1:35 pmNuku‘alofa Fua'Amotu Intl

Oct 24

TBU10:55 amNuku‘alofa Fua'Amotu Intl

29h 19m

2 stops

SFO8:14 pmSan Francisco

$1,895

Air New Zealand

Dec 20

SFO10:35 pmSan Francisco

40h 25m

2 stops

TBU12:00 pmNuku‘alofa Fua'Amotu Intl

Jan 6

TBU9:40 pmNuku‘alofa Fua'Amotu Intl

34h 25m

1 stop

SFO11:05 amSan Francisco

$2,603

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Sat 9/12

11:10 pm-1:45 am

1 stop30h 35m

Nuku‘alofa Fua'Amotu Intl

Wed 9/16

11:20 am-1:40 pm

1 stop22h 20m

$1,082

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Sat 9/19

11:10 pm-1:45 am

1 stop30h 35m

Nuku‘alofa Fua'Amotu Intl

Fri 9/25

7:25 pm-1:40 pm

1 stop14h 15m

$1,083

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Sun 9/13

11:25 pm-1:45 am

1 stop30h 20m

Nuku‘alofa Fua'Amotu Intl

Thu 9/17

5:40 am-7:02 pm

2 stops33h 22m

$1,127

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Sun 9/20

11:25 pm-9:55 am

1 stop14h 30m

Nuku‘alofa Fua'Amotu Intl

Thu 9/24

5:40 am-7:02 pm

2 stops33h 22m

$1,127

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Mon 9/21

5:37 pm-1:45 am

2 stops36h 08m

Nuku‘alofa Fua'Amotu Intl

Mon 9/28

10:55 am-11:55 am

1 stop21h 00m

$1,305

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Mon 10/19

7:52 pm-1:45 am

2 stops33h 53m

Nuku‘alofa Fua'Amotu Intl

Sat 10/24

10:55 am-7:33 pm

2 stops28h 38m

$1,335

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Sun 9/20

3:41 pm-9:55 am

2 stops22h 14m

Nuku‘alofa Fua'Amotu Intl

Thu 9/24

6:50 pm-7:42 am

3 stops32h 52m

$1,473

Quickest round-trip

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Mon 9/21

10:05 pm-2:35 pm

1 stop20h 30m

Nuku‘alofa Fua'Amotu Intl

Mon 9/28

10:55 am-11:55 am

1 stop21h 00m

$1,734

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Mon 10/19

9:05 pm-1:35 pm

1 stop20h 30m

Nuku‘alofa Fua'Amotu Intl

Sat 10/24

10:55 am-8:14 pm

2 stops29h 19m

$1,895

San FranciscoNuku‘alofa

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

SFOTBU

San Francisco

Sun 12/20

10:35 pm-12:00 pm

2 stops40h 25m

Nuku‘alofa Fua'Amotu Intl

Wed 1/6

9:40 pm-11:05 am

1 stop34h 25m

$2,603

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 San Francisco 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

What is the cheapest month to fly to Tongatapu?

The cheapest month to fly to Tongatapu from San Francisco is in May. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Tongatapu, with average flight prices from San Francisco averaging around $873.

How far in advance should I book a flight from San Francisco to Tongatapu?

You are more likely to see cheaper flights to Tongatapu from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Tongatapu for around $1,275 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tongatapu from San Francisco for as low as $1,115 on momondo.

Can stopping save me money on San Francisco to Tongatapu flights?

You could potentially save up to 32% on your flight if you consider stops on a San Francisco to Tongatapu flight.

Cheap San Francisco to Tongatapu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Tongatapu

Best Price Found	$557
Fastest flight time	26h 35m
Direct flights	None

The best one-way flight to Tongatapu from San Francisco in the past 72 hours is $557. The best round-trip flight deal from San Francisco to Tongatapu found on momondo in the last 72 hours is $1,082.

The fastest flight from San Francisco to Tongatapu takes 26h 35m

There are no direct flights from San Francisco to Tongatapu. There are no popular flight routes from San Francisco to Tongatapu.

Search flight deals

Frequently asked questions about flying from San Francisco to Tongatapu

When did momondo last update prices for flights from San Francisco Airport to Tongatapu?
Prices for flights from San Francisco Airport to Tongatapu were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Tongatapu?
The number of operators available for flights from San Francisco Airport to Tongatapu is 2 as of August 2026.
How old do you have to be to fly from San Francisco Airport to Tongatapu?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Tongatapu.
What documentation or ID do you need to fly to Tongatapu?
The travel and health documents you'll need for your trip to Tongatapu 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 Tongatapu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Francisco to Tongatapu

Compare and see reviews for airlines that fly from San Francisco to Tongatapu with momondo

Airline	Rating	Free Cancellation	Price
Fiji Airways	PriceFrom $781	Free Cancellation	Rating 8.0 256 reviews		Search Fiji Airways flights
Air New Zealand	PriceFrom $1,231	Free Cancellation	Rating 8.0 665 reviews		Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Tongatapu?

Finding the right flight to Tongatapu from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tongatapu quick and easy, saving you time and money.

Can I find flights from San Francisco to Tongatapu with flexible booking policies on momondo?

All flight searches from San Francisco to Tongatapu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Francisco to Tongatapu?

momondo provides multiple filters to help you find the best flight to Tongatapu from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Tongatapu right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Tongatapu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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.

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Popular cities in Tongatapu

Flights to Nuku‘alofafrom $1,078

Cheap flights from San Francisco to Tongatapu from $557

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Tongatapu departing on 10/11. 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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Fiji Airways flights from San Francisco to Tongatapu

Our best Fiji Airways deals on San Francisco to Tongatapu flight tickets

Air New Zealand flights from San Francisco to Tongatapu

Our best Air New Zealand deals on San Francisco to Tongatapu flight tickets

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See travel insights to Tongatapu from

How to get the cheapest flight ticket from San Francisco to Tongatapu

What is the cheapest month to fly to Tongatapu?

How far in advance should I book a flight from San Francisco to Tongatapu?

Can stopping save me money on San Francisco to Tongatapu flights?

What is the cheapest airline that flies from San Francisco to Tongatapu?

Cheap San Francisco to Tongatapu flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from San Francisco to Tongatapu

Best airlines flying from San Francisco to Tongatapu

Compare and see reviews for airlines that fly from San Francisco 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

San Francisco 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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According to popular flight searches on momondo this year