Cheap flights from Incheon Intl Airport to Phuket City from $135

The month of October is, on average, the cheapest month to fly to Phuket City from Incheon Intl Airport, with most prices found around $275. If you don’t want to visit Phuket City in October, then you should wait until March to fly from Incheon Intl Airport, when ticket prices are also cheap, with an average price of $313.

The cheapest day to depart on your flight to Phuket City is on a Sunday when prices can be found for as low as $329. This is often the case because there is less demand to fly during this day of the week. Flights from Incheon Intl Airport to Phuket City on a Wednesday will generally be more expensive and average around $411. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Fly from Incheon Intl to Phuket City for the best Incheon Intl - Phuket City flight prices

You are more likely to see cheaper flights to Phuket City from Incheon Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phuket City for around $350 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phuket City from Incheon Intl Airport for as low as $278 on momondo.

There are 3 cabin classes available to choose from on Incheon Intl Airport to Phuket City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 11% on your flight if you consider stops on a Incheon Intl Airport to Phuket City flight.

VietJet Air, Vietnam Airlines, and Korean Air are the most popular carriers operating from Incheon Intl to Phuket City

Asiana Airlines, Korean Air and Jin Air are the top three most popular airlines that fly to Phuket City from Incheon Intl Airport according to our data. Asiana Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Phuket City. Keep in mind that there are 4 different airlines that fly to Phuket City on a routine basis, so you have a few additional options to choose from.

Historically, on average around 25% of flights between Incheon and Phuket City have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Korean Air have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

As of September 2026, there are 2 flights per day flying from Incheon Intl Airport to Phuket City. The most common time of day flights depart is 5:00PM, with 100% of flights taking off in the afternoon.

The number of flights available between Incheon Intl Airport and Phuket City is 19 per week as of September 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.