Cheap Flights to Koh Tonsai

View NZ$797 flight on Fri, 23 Oct 2026Opens in a new window

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Cheap Tickets to Koh Tonsai

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, 12 June - Wed, 9 Sept
AKL
Auckland
KTI
Phnom Penh
NZ$1,140 Return, found 5 days ago
NZ$1,140
Return
found 5 days ago
Select China Southern Airlines flight, departing Fri, 12 June from Auckland to Phnom Penh, returning Wed, 9 Sept, priced at NZ$1,140 found 5 days ago
Air China
Wed, 3 Feb - Wed, 24 Feb
AKL
Auckland
KTI
Phnom Penh
NZ$1,303 Return, found 7 hours ago
NZ$1,303
Return
found 7 hours ago
Select Air China flight, departing Wed, 3 Feb from Auckland to Phnom Penh, returning Wed, 24 Feb, priced at NZ$1,303 found 7 hours ago
China Airlines
Thu, 5 Nov - Thu, 26 Nov
AKL
Auckland
KTI
Phnom Penh
NZ$1,449 Return, found 1 day ago
NZ$1,449
Return
found 1 day ago
Select China Airlines flight, departing Thu, 5 Nov from Auckland to Phnom Penh, returning Thu, 26 Nov, priced at NZ$1,449 found 1 day ago
Malaysia Airlines
Sun, 16 Aug - Wed, 19 Aug
AKL
Auckland
KTI
Phnom Penh
NZ$1,494 Return, found 1 day ago
NZ$1,494
Return
found 1 day ago
Select Malaysia Airlines flight, departing Sun, 16 Aug from Auckland to Phnom Penh, returning Wed, 19 Aug, priced at NZ$1,494 found 1 day ago
Singapore Airlines
Tue, 11 Aug - Tue, 25 Aug
AKL
Auckland
KTI
Phnom Penh
NZ$1,770 Return, found 1 day ago
NZ$1,770
Return
found 1 day ago
Select Singapore Airlines flight, departing Tue, 11 Aug from Auckland to Phnom Penh, returning Tue, 25 Aug, priced at NZ$1,770 found 1 day ago

Frequently asked questions

How do I find cheap flights to Koh Tonsai that have flexible change policies?
We know that plans can change in a flash, so locking in a flexible ticket with Expedia makes sense. Simply check the "No change fee" box below the "Flexible change policies" filter. Your low-cost, flexible flight to Koh Tonsai is only a few clicks away.
How can I find cheap tickets to Koh Tonsai?
You'll always get an unbeatable deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then click on the flexible dates link above to see the cheapest prices for nearby days. NZ$1,140 was the lowest price for a flight to Koh Tonsai in the last seven days.
How much is a flight to Koh Tonsai?
If you were journeying one way from Auckland (AKL), you could've snapped up a bargain seat for NZ$797 in the last seven days. Return flights to Koh Tonsai ranged from NZ$1,140 to NZ$1,770 over the same period.
When is the cheapest time to fly to Koh Tonsai?
Try to jet off early on in the week to bag a bargain fare to Koh Tonsai. Tuesday is commonly the most cost-effective day to take off, with Monday a close second. Saturday often has the highest fares. This is because a lot of travellers like to start their trip on a weekend.
How much is a plane ticket to Koh Tonsai?
In the last seven days, seats to Koh Tonsai varied between NZ$1,140 and NZ$1,770. Prices depend on multiple things, particularly the departure time, cabin class, airline and how early the fare is booked.
What months are the cheapest to book a flight to Koh Tonsai?
February is the most affordable month to purchase a seat for your Koh Tonsai getaway. Airfares are priciest over the festive month of December, so avoid this time if possible.

Travel information

Destination airport
Techo Intl. Airport
Destination airport IATA code
KTI
Destination city name
Techo Intl. Airport
Return price
NZ$1,139

Trending flights to Koh Tonsai

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, 12 June - Wed, 9 Sept
AKL
Auckland
KTI
Phnom Penh
NZ$1,140 Return, found 5 days ago
NZ$1,140
Return
found 5 days ago
Select China Southern Airlines flight, departing Fri, 12 June from Auckland to Phnom Penh, returning Wed, 9 Sept, priced at NZ$1,140 found 5 days ago
*Available to Expedia members.