$806 Cheap Flights to Tonga in 2026

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Recent flights found to popular cities in Tonga

Find flights to these popular cities in Tonga from your nearest airport.

Flights to Nuku‘alofa

Search all flight deals to Nuku‘alofa

Fiji Airways

Sep 19

SFO

21h 55m

1 stop

TBU

Oct 2

TBU

28h 00m

1 stop

SFO

$1,083

Fiji Airways

Dec 1

HNL

28h 00m

2 stops

TBU

Dec 31

TBU

28h 10m

2 stops

HNL

$1,150

Fiji Airways

Aug 13

HNL

18h 00m

2 stops

TBU

Sep 11

TBU

14h 30m

2 stops

HNL

$1,180

Fiji Airways

Dec 13

SFO

30h 45m

1 stop

TBU

Dec 23

TBU

22h 15m

1 stop

SFO

$1,188

Fiji Airways

Dec 13

SFO

30h 45m

1 stop

TBU

Dec 25

TBU

27h 45m

1 stop

SFO

$1,189

Fiji Airways

Dec 13

SFO

30h 45m

1 stop

TBU

Dec 25

TBU

30h 53m

2 stops

SFO

$1,193

Fiji Airways

Sep 20

SFO

18h 00m

2 stops

TBU

Oct 2

TBU

14h 20m

1 stop

SFO

$1,194

Fiji Airways

Sep 20

SFO

14h 30m

1 stop

TBU

Oct 2

TBU

14h 20m

1 stop

SFO

$1,196

Fiji Airways

Sep 19

SFO

21h 55m

1 stop

TBU

Oct 1

TBU

27h 42m

2 stops

SFO

$1,200

Fiji Airways

Sep 20

SFO

14h 30m

1 stop

TBU

Sep 30

TBU

22h 20m

1 stop

SFO

$1,201

Multiple Airlines

Sep 19

SFO

21h 35m

2 stops

TBU

Oct 2

TBU

19h 42m

2 stops

SFO

$1,208

Fiji Airways

Sep 16

SFO

20h 30m

1 stop

TBU

Sep 30

TBU

22h 20m

1 stop

SFO

$1,214

Find the cheapest flights from the United States to Tonga

Round-trip

One-way

Last minute

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

Enter your travel dates to find the best prices.

11:10 pm - 5:05 pm

SFO

TBU

21h 55m

1 stop

5:40 am - 1:40 pm

TBU

SFO

28h 00m

1 stop

$1,083Fiji Airways

Sat, Sep 19 - Fri, Oct 2

12:00 pm - 3:00 pm

HNL

TBU

28h 00m

2 stops

4:00 pm - 9:10 pm

TBU

HNL

28h 10m

2 stops

$1,150Fiji Airways

Tue, Dec 1 - Thu, Dec 31

10:55 pm - 3:55 pm

HNL

TBU

18h 00m

2 stops

5:40 am - 9:10 pm

TBU

HNL

14h 30m

2 stops

$1,180Fiji Airways

Thu, Aug 13 - Fri, Sep 11

10:05 pm - 1:50 am

SFO

TBU

30h 45m

1 stop

11:20 am - 12:35 pm

TBU

SFO

22h 15m

1 stop

$1,188Fiji Airways

Sun, Dec 13 - Wed, Dec 23

10:05 pm - 1:50 am

SFO

TBU

30h 45m

1 stop

5:40 am - 12:25 pm

TBU

SFO

27h 45m

1 stop

$1,189Fiji Airways

Sun, Dec 13 - Fri, Dec 25

10:05 pm - 1:50 am

SFO

TBU

30h 45m

1 stop

5:40 am - 3:33 pm

TBU

SFO

30h 53m

2 stops

$1,193Fiji Airways

Sun, Dec 13 - Fri, Dec 25

5:00 pm - 10:35 am

SFO

TBU

21h 35m

2 stops

7:20 pm - 7:02 pm

TBU

SFO

19h 42m

2 stops

$1,208Multiple Airlines

Sat, Sep 19 - Fri, Oct 2

1:14 pm - 8:25 pm

SLC

TBU

35h 11m

2 stops

10:10 am - 7:09 pm

TBU

SLC

28h 59m

2 stops

$1,531Air New Zealand

Tue, Nov 3 - Tue, Nov 10

4:21 pm - 2:35 pm

SLC

TBU

27h 14m

2 stops

11:55 am - 10:43 pm

TBU

SLC

29h 48m

2 stops

$1,656Air New Zealand

Mon, Aug 3 - Mon, Aug 10

2:13 pm - 1:35 pm

SLC

TBU

28h 22m

2 stops

12:15 pm - 7:09 pm

TBU

SLC

25h 54m

2 stops

$1,700Air New Zealand

Mon, Oct 19 - Sat, Oct 31

Fly from

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sat 9/19

11:10 pm-5:05 pm

1 stop21h 55m

Nuku‘alofa Fua'Amotu Intl

Fri 10/2

5:40 am-1:40 pm

1 stop28h 00m

$1,083

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

4:00 pm-9:10 pm

2 stops28h 10m

$1,150

Quickest round-trip

HonoluluNuku‘alofa

HNL - TBU

HNLTBU

Honolulu

Thu 8/13

10:55 pm-3:55 pm

2 stops18h 00m

Nuku‘alofa Fua'Amotu Intl

Fri 9/11

5:40 am-9:10 pm

2 stops14h 30m

$1,180

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

Wed 12/23

11:20 am-12:35 pm

1 stop22h 15m

$1,188

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-12:25 pm

1 stop27h 45m

$1,189

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

$1,193

San FranciscoNuku‘alofa

SFO - TBU

SFOTBU

San Francisco

Sat 9/19

5:00 pm-10:35 am

2 stops21h 35m

Nuku‘alofa Fua'Amotu Intl

Fri 10/2

7:20 pm-7:02 pm

2 stops19h 42m

$1,208

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Tue 11/3

1:14 pm-8:25 pm

2 stops35h 11m

Nuku‘alofa Fua'Amotu Intl

Tue 11/10

10:10 am-7:09 pm

2 stops28h 59m

$1,531

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Mon 8/3

4:21 pm-2:35 pm

2 stops27h 14m

Nuku‘alofa Fua'Amotu Intl

Mon 8/10

11:55 am-10:43 pm

2 stops29h 48m

$1,656

Salt Lake CityNuku‘alofa

SLC - TBU

SLCTBU

Salt Lake City

Mon 10/19

2:13 pm-1:35 pm

2 stops28h 22m

Nuku‘alofa Fua'Amotu Intl

Sat 10/31

12:15 pm-7:09 pm

2 stops25h 54m

$1,700

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Tonga flights insights and trends

Explore insights for your Tonga flight to craft the best travel plan

How long is the flight from United States to Tonga?

Flight times vary depending on what airport in United States you fly out of and what airport in Tonga you fly into. For example, flying from Los Angeles Los Angeles to Nuku‘alofa Fua'Amotu Intl takes 24h 57m on average. On the other hand, flying from San Francisco to Nuku‘alofa Fua'Amotu Intl takes 28h 17m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheapest flights to cities in Tonga

Click on the cities below to find out when it's cheapest to fly to Tonga from United States

Nuku‘alofa

Find flights to Nuku‘alofa

Cheap Tonga flight deals and tips

Summary info about Tonga flight prices, duration and airlines

Best One-Way Price	$806
Best Round-Trip Price	$1,083
Fastest flight time	22h 40m

The best one-way flight price to Tonga from United States in the last 5 days is $806 (Chicago O'Hare Intl to Nuku‘alofa Fua'Amotu Intl).

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The best round-trip flight price to Tonga from United States in the last 5 days is $1,083 (San Francisco to Nuku‘alofa Fua'Amotu Intl).

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The fastest flight to Tonga from United States takes 22h 40m (Chicago O'Hare Intl to Nuku‘alofa Fua'Amotu Intl).

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Frequently asked questions about flying to Tonga

What is the cheapest flight to Tonga?

If you are looking to fly to Tonga for less, look to airlines like Fiji Airways, Air New Zealand, and Qantas Airways, with prices starting at $171, $328, and $543 respectively.

What is the most popular airport in Tonga to fly to?

Nuku‘alofa Fua'Amotu Intl is the most popular airport in Tonga to fly to at the moment. Out of all our users who flew to Tonga in the past year, 91% of them chose to fly into Nuku‘alofa’s Nuku‘alofa Fua'Amotu Intl airport. Keep in mind that there may be other airports within Tonga that are also a great option to fly to.

When did momondo last update prices for flights to Tonga?

Prices for flights to Tonga are refreshed on a daily basis.

How many operators does momondo search for flights to Tonga?

There are 3 operators available for flights to Tonga as of July 2026.

How old do you have to be to fly to Tonga?

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 to Tonga.

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

The travel and health documents required for your trip to Tonga 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 Tonga. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Tonga?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Tonga with flexible booking policies on momondo?

Yes. All flights to Tonga on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Tonga?

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

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

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