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Cheap flights from Singapore to Tonga from S$ 724

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 2-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — TBU
27 Jul — 3 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Tonga

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Tonga
Explore the most affordable flight options available from Singapore to Tonga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2026.

Mon 21-909:45
SIN
-
TBU
1 stop25h 45m
Multiple Airlines
Tue 29-905:40
TBU
-
SIN
2 stops26h 25m
Multiple Airlines
Deal found 25-6S$ 1,476
Mon 21-913:55
SIN
-
TBU
1 stop15h 00m
Multiple Airlines
Fri 25-905:40
TBU
-
SIN
2 stops27h 00m
Multiple Airlines
Deal found 25-6S$ 1,610
Mon 21-909:45
SIN
-
TBU
1 stop25h 45m
Multiple Airlines
Mon 28-910:55
TBU
-
SIN
2 stops21h 45m
Multiple Airlines
Deal found 25-6S$ 1,622
Mon 21-913:55
SIN
-
TBU
1 stop15h 00m
Multiple Airlines
Sat 26-916:55
TBU
-
SIN
2 stops31h 35m
Multiple Airlines
Deal found 25-6S$ 1,661
Tue 22-909:45
SIN
-
TBU
2 stops43h 50m
Multiple Airlines
Tue 29-919:55
TBU
-
SIN
1 stop15h 50m
Multiple Airlines
Deal found 25-6S$ 1,745
Tue 22-902:10
SIN
-
TBU
2 stops27h 25m
Multiple Airlines
Tue 29-919:55
TBU
-
SIN
1 stop15h 50m
Multiple Airlines
Deal found 25-6S$ 1,748
Sun 13-919:30
SIN
-
TBU
2 stops25h 15m
Fiji Airways
Wed 16-905:00
TBU
-
SIN
1 stop29h 25m
Fiji Airways
Deal found 22-6S$ 1,755
Mon 21-902:10
SIN
-
TBU
2 stops17h 55m
Multiple Airlines
Fri 25-922:40
TBU
-
SIN
1 stop23h 20m
Multiple Airlines
Deal found 25-6S$ 1,764
Thu 24-913:55
SIN
-
TBU
1 stop15h 40m
Multiple Airlines
Mon 28-910:55
TBU
-
SIN
2 stops21h 45m
Multiple Airlines
Deal found 25-6S$ 1,767
Thu 24-913:55
SIN
-
TBU
1 stop30h 50m
Multiple Airlines
Tue 29-917:30
TBU
-
SIN
1 stop31h 00m
Multiple Airlines
Deal found 25-6S$ 1,777

Find flight deals from Singapore to Tonga

Keep the following information in mind while searching for Singapore to Tonga flight deals. Data was last updated 27 June 2026.

Round-trip from

S$ 1,476

One-way from

S$ 724
21-9-29-9
  • 21-9-29-9
  • 3 total stops
  • 52h 10m total
  • Singapore to Tonga
Search Deals
2-8
  • 2-8
  • 3 total stops
  • 59h 35m total
  • Singapore to Tonga
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 200,618 searches. Data last updated 27 June 2026.
Use the filters below to find and compare flights from Singapore to Tonga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Sun 13-9

19:30-01:45

2 stops25h 15m

Nuku‘alofa Fua'Amotu Intl

Wed 16-9

05:00-05:25

1 stop29h 25m

S$ 1,755

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Mon 21-9

20:05-10:35

2 stops33h 30m

Nuku‘alofa Fua'Amotu Intl

Fri 25-9

05:40-22:05

2 stops21h 25m

S$ 2,339

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Wed 23-9

23:30-01:45

2 stops21h 15m

Nuku‘alofa Fua'Amotu Intl

Mon 28-9

11:20-21:15

2 stops38h 55m

S$ 2,440

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Thu 24-9

23:30-01:45

2 stops21h 15m

Nuku‘alofa Fua'Amotu Intl

Mon 28-9

11:20-21:15

2 stops38h 55m

S$ 2,565

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Tue 22-9

18:45-10:45

1 stop35h 00m

Nuku‘alofa Fua'Amotu Intl

Tue 29-9

19:55-06:45

1 stop15h 50m

S$ 2,628

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Sun 13-9

08:35-10:45

1 stop21h 10m

Nuku‘alofa Fua'Amotu Intl

Wed 16-9

15:50-17:00

1 stop30h 10m

S$ 2,663

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Tue 22-9

08:35-14:35

1 stop25h 00m

Nuku‘alofa Fua'Amotu Intl

Fri 25-9

22:40-06:45

1 stop37h 05m

S$ 2,777
Fastest return journey

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Wed 23-9

08:35-10:45

1 stop21h 10m

Nuku‘alofa Fua'Amotu Intl

Sat 26-9

20:55-17:00

1 stop25h 05m

S$ 3,287
Cheapest one-way

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Sun 2-8

09:45-10:35

2 stops43h 50m

S$ 725
Fastest single journey

SingaporeNuku‘alofa

SIN - TBU

SINTBU

Singapore Changi

Sun 2-8

02:10-01:45

2 stops42h 35m

S$ 735

Flights are sorted by cheapest return flights first.

Deals found on 25-6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Tonga

Have a flexible travel schedule? Discover the best time to fly to Tonga from Singapore with our price prediction graph.
Estimated return 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 Singapore to Tonga
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Airlines like Fiji Airways fly from Singapore to Tonga in about 25h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 9110 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore 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

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How does Cheapflights help users find flights from Singapore to Tonga?

Cheapflights helps you search for flights from Singapore to Tonga via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Tonga?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Tonga.

Can Cheapflights find flights from Singapore to Tonga with no change fees?

Certainly. Search results for flights to Tonga from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Tonga become cheaper?

Of course! You can now track prices for flights from Singapore to Tonga and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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