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Cheap flights from San Francisco to Tongatapu from $1,081

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Tongatapu departing on 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Tongatapu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Fiji Airways Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m
1 stop
Fiji Airways Logo
5:40 am - 12:25 pm
TBU
-
SFO
27h 45m
1 stop
$1,081Fiji Airways
dom, dez 13 - sex, dez 25
Fiji Airways Logo
11:10 pm - 1:05 am
SFO
-
TBU
29h 55m
1 stop
Fiji Airways Logo
5:00 am - 1:40 pm
TBU
-
SFO
28h 40m
1 stop
$1,083Fiji Airways
qua, ago 12 - qua, ago 19
Fiji Airways Logo
4:31 pm - 1:05 am
SFO
-
TBU
36h 34m
2 stops
Fiji Airways Logo
5:00 am - 1:40 pm
TBU
-
SFO
28h 40m
1 stop
$1,123Fiji Airways
qua, ago 12 - qua, ago 19
Multiple Airlines Logo
1:51 pm - 3:55 pm
SFO
-
TBU
30h 04m
2 stops
Multiple Airlines Logo
5:00 am - 1:40 pm
TBU
-
SFO
28h 40m
1 stop
$1,141Multiple Airlines
qua, ago 12 - qua, ago 19
Fiji Airways Logo
10:35 pm - 1:45 am
SFO
-
TBU
31h 10m
1 stop
Fiji Airways Logo
5:40 am - 1:40 pm
TBU
-
SFO
28h 00m
1 stop
$1,155Fiji Airways
sáb, ago 8 - sex, ago 21
Fiji Airways Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m
1 stop
Fiji Airways Logo
5:40 am - 3:33 pm
TBU
-
SFO
30h 53m
2 stops
$1,163Fiji Airways
dom, dez 13 - sex, dez 25
Fiji Airways Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m
1 stop
Fiji Airways Logo
11:20 am - 12:35 pm
TBU
-
SFO
22h 15m
1 stop
$1,188Fiji Airways
dom, dez 13 - qua, dez 23
Fiji Airways Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m
1 stop
Fiji Airways Logo
5:40 am - 12:25 pm
TBU
-
SFO
27h 45m
1 stop
$1,189Fiji Airways
dom, dez 13 - sex, dez 25
Fiji Airways Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m
1 stop
Fiji Airways Logo
11:20 am - 12:35 pm
TBU
-
SFO
22h 15m
1 stop
$1,190Fiji Airways
dom, dez 13 - qua, dez 23
Fiji Airways Logo
10:05 pm - 1:50 am
SFO
-
TBU
30h 45m
1 stop
Fiji Airways Logo
5:40 am - 3:33 pm
TBU
-
SFO
30h 53m
2 stops
$1,193Fiji Airways
dom, dez 13 - sex, dez 25

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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
Jul 28
SFO10:05 pmSan Francisco
16h 40m
1 stop
TBU10:45 amNuku‘alofa Fua'Amotu Intl
Aug 4
TBU8:55 pmNuku‘alofa Fua'Amotu Intl
36h 00m
1 stop
SFO12:55 pmSan Francisco
$1,750
Air New Zealand
Dec 1
SFO10:45 pmSan Francisco
24h 40m
1 stop
TBU8:25 pmNuku‘alofa Fua'Amotu Intl
Dec 8
TBU10:10 amNuku‘alofa Fua'Amotu Intl
21h 55m
1 stop
SFO11:05 amSan Francisco
$1,835
Air New Zealand
Jul 28
SFO10:05 pmSan Francisco
16h 40m
1 stop
TBU10:45 amNuku‘alofa Fua'Amotu Intl
Aug 4
TBU8:55 pmNuku‘alofa Fua'Amotu Intl
36h 00m
1 stop
SFO12:55 pmSan Francisco
$1,844

Fiji Airways flights from San Francisco to Tongatapu

Our best Fiji Airways deals on San Francisco to Tongatapu flight tickets
Fiji Airways
Dec 13
SFO10:05 pmSan Francisco
30h 45m
1 stop
TBU1:50 amNuku‘alofa Fua'Amotu Intl
Dec 25
TBU5:40 amNuku‘alofa Fua'Amotu Intl
27h 45m
1 stop
SFO12:25 pmSan Francisco
$1,081
Fiji Airways
Aug 12
SFO11:10 pmSan Francisco
29h 55m
1 stop
TBU1:05 amNuku‘alofa Fua'Amotu Intl
Aug 19
TBU5:00 amNuku‘alofa Fua'Amotu Intl
28h 40m
1 stop
SFO1:40 pmSan Francisco
$1,083
Fiji Airways
Aug 12
SFO4:31 pmSan Francisco
36h 34m
2 stops
TBU1:05 amNuku‘alofa Fua'Amotu Intl
Aug 19
TBU5:00 amNuku‘alofa Fua'Amotu Intl
28h 40m
1 stop
SFO1:40 pmSan Francisco
$1,123

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 julho 3, 2026.
Use the filters below to find and compare flights from San Francisco to Tongatapu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

dom 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

sex 12/25

5:40 am-12:25 pm

1 stop27h 45m

$1,081

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

qua 8/12

11:10 pm-1:05 am

1 stop29h 55m

Nuku‘alofa Fua'Amotu Intl

qua 8/19

5:00 am-1:40 pm

1 stop28h 40m

$1,083

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

qua 8/12

4:31 pm-1:05 am

2 stops36h 34m

Nuku‘alofa Fua'Amotu Intl

qua 8/19

5:00 am-1:40 pm

1 stop28h 40m

$1,123

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

qua 8/12

1:51 pm-3:55 pm

2 stops30h 04m

Nuku‘alofa Fua'Amotu Intl

qua 8/19

5:00 am-1:40 pm

1 stop28h 40m

$1,141

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

sáb 8/8

10:35 pm-1:45 am

1 stop31h 10m

Nuku‘alofa Fua'Amotu Intl

sex 8/21

5:40 am-1:40 pm

1 stop28h 00m

$1,155

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

dom 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

sex 12/25

5:40 am-3:33 pm

2 stops30h 53m

$1,163
Quickest round-trip

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

dom 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

qua 12/23

11:20 am-12:35 pm

1 stop22h 15m

$1,188

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

dom 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

sex 12/25

5:40 am-12:25 pm

1 stop27h 45m

$1,189

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

dom 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

qua 12/23

11:20 am-12:35 pm

1 stop22h 15m

$1,190

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

dom 12/13

10:05 pm-1:50 am

1 stop30h 45m

Nuku‘alofa Fua'Amotu Intl

sex 12/25

5:40 am-3:33 pm

2 stops30h 53m

$1,193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Tongatapu from

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

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 October is another great option to travel to Tongatapu, with average flight prices from San Francisco averaging around $445.

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 $1,289 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 $1,042 on momondo.

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

You could potentially save up to 1% 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

Fastest flight time

28h 17m

Direct flights

None
The fastest flight from San Francisco to Tongatapu takes 28h 17m
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?

  • 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 AirwaysPriceFrom $781Free CancellationRating
8.1
246 reviews
Search Fiji Airways flights
Air New ZealandPriceFrom $1,231Free CancellationRating
8.0
649 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.

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Popular cities in Tongatapu

Popular flights according to clicks in the last 7 days on momondo
Flights to Nuku‘alofafrom $1,081