$115 Cheap Flights from Seoul (ICN) to Phuket (HKT)

View $115 flight on Wed, May 7, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Seoul to Phuket (ICN-HKT)

Prices were available within the past 7 days and start at $115 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Wed, May 21 - Tue, May 27
ICN
Seoul
HKT
Phuket
$235 Roundtrip, just found
$235
Roundtrip
just found
Select Scoot flight, departing Wed, May 21 from Seoul to Phuket, returning Tue, May 27, priced at $235 just found
Scoot
Mon, Aug 4 - Tue, Aug 12
ICN
Seoul
HKT
Phuket
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select Scoot flight, departing Mon, Aug 4 from Seoul to Phuket, returning Tue, Aug 12, priced at $235 found 1 day ago
Scoot
Mon, Aug 4 - Tue, Aug 12
ICN
Seoul
HKT
Phuket
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Scoot flight, departing Mon, Aug 4 from Seoul to Phuket, returning Tue, Aug 12, priced at $241 found 1 day ago
Scoot
Wed, May 7 - Sun, May 11
ICN
Seoul
HKT
Phuket
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select Scoot flight, departing Wed, May 7 from Seoul to Phuket, returning Sun, May 11, priced at $242 found 2 days ago
Scoot
Wed, Jun 25 - Sun, Jun 29
ICN
Seoul
HKT
Phuket
$247 Roundtrip, found 1 day ago
$247
Roundtrip
found 1 day ago
Select Scoot flight, departing Wed, Jun 25 from Seoul to Phuket, returning Sun, Jun 29, priced at $247 found 1 day ago
Scoot
Mon, Aug 4 - Tue, Aug 12
ICN
Seoul
HKT
Phuket
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Scoot flight, departing Mon, Aug 4 from Seoul to Phuket, returning Tue, Aug 12, priced at $249 found 1 day ago
Cathay Pacific
Sun, Jun 1 - Mon, Jun 9
ICN
Seoul
HKT
Phuket
$294 Roundtrip, found 2 hours ago
$294
Roundtrip
found 2 hours ago
Select Cathay Pacific flight, departing Sun, Jun 1 from Seoul to Phuket, returning Mon, Jun 9, priced at $294 found 2 hours ago
Air China
Wed, Jun 11 - Wed, Jul 9
ICN
Seoul
HKT
Phuket
$318 Roundtrip, just found
$318
Roundtrip
just found
Select Air China flight, departing Wed, Jun 11 from Seoul to Phuket, returning Wed, Jul 9, priced at $318 just found
China Eastern Airlines
Tue, Jun 24 - Thu, Jun 26
ICN
Seoul
HKT
Phuket
$322 Roundtrip, found 20 hours ago
$322
Roundtrip
found 20 hours ago
Select China Eastern Airlines flight, departing Tue, Jun 24 from Seoul to Phuket, returning Thu, Jun 26, priced at $322 found 20 hours ago
China Southern Airlines
Mon, Jun 16 - Tue, Jun 24
ICN
Seoul
HKT
Phuket
$329 Roundtrip, found 21 hours ago
$329
Roundtrip
found 21 hours ago
Select China Southern Airlines flight, departing Mon, Jun 16 from Seoul to Phuket, returning Tue, Jun 24, priced at $329 found 21 hours ago
Flights from Seoul (ICN) to Phuket (HKT)
Origin airport
Incheon Intl.
Destination airport
Phuket Intl.
Airlines serving
Air China, Batik air , Cathay Pacific, China Eastern Airlines, China Southern Airlines, EVA Airways, Hong Kong Airlines, Korean Air, Malaysia Airlines, Scoot, Thai Airways International
Roundtrip price
$234
Distance
2684 mi

Seoul to Phuket Flights

The cheapest times to fly from Seoul to Phuket

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seoul to Phuket are during the month of May. You can find some of the cheapest flights from Seoul to Phuket with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Seoul to Phuket

Sunday is one of the best days to book for cheap flights from Seoul to Phuket: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Seoul to Phuket

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seoul to Phuket in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seoul to Phuket flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seoul to Phuket airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT) cost?
Cheap return fares from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT) start at $333. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Korean Air flight leaving ICN on May 12 2025 and touching down at HKT. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from ICN to HKT?
The cheapest flights from ICN to HKT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
When heading out of Incheon Intl. Airport (ICN), you can catch a nonstop flight to Phuket Intl. Airport (HKT) with Jin Air.
What is the cheapest airline that flies from ICN to HKT?
Take off from ICN to HKT with Korean Air. This airline currently has the lowest one-way fare on this route, starting at $240. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ICN on June 9 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
Every day on average, 2 nonstop flights operate from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT). Select the departure time that best suits your plans.
What are the most popular departure times for flights from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
The 4 PM departures from ICN to HKT are the top choice for many travelers. Prices can be higher for these popular slots. If you’re hoping to save money, book during off-peak hours.
What day of the week has the most flights from ICN to HKT?
Jet off on a Sunday if you’re searching for the best selection of flights from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT).
What is the earliest flight from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
The earliest flight out of Incheon Intl. Airport (ICN) is at around 4:55PM UTC+9. Board this flight and you’ll land at Phuket Intl. Airport (HKT) at approximately 9:40PM UTC+7. The total time in the air is 6h 45m.
How long does it take to fly from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
The average flight time from ICN to HKT is 6 hours and 40 minutes, covering a total distance of 2,700 mi.
What airline has the least delays from ICN to HKT?
With 93% of journeys usually landing on schedule, Korean Air has the best on-time performance for direct flights from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT). To monitor your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
To avoid potential delays on the Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Phuket from Incheon Intl. Airport (ICN)?
If you’ve booked a direct flight from Incheon Intl. Airport (ICN) to Phuket, Phuket Intl. Airport (HKT) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT) last-minute?
Booking your flight from ICN to HKT just before your trip is usually more expensive. But if you’re flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book an ICN to HKT flight and hotel package?
Booking an ICN to HKT flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Incheon Intl. Airport (ICN) to Phuket Intl. Airport (HKT)?
If you booked your ICN to HKT flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.

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*Available to One Key members.