Cheap flights from Auckland to Koh Samui

Flights from Auckland to Koh Samui are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Koh Samui.

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 75% on flights from Auckland to Koh Samui compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,790. For sooner than that we have options available in the next 3 days from $2,174.

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Koh Samui. Flights to Koh Samui from Auckland in February are about $1,310 on average during February, but can be found for as low as $991.

When flying from Auckland to Koh Samui, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 35% versus a flight in the afternoon.