HKT - USM

C$ 136 Find Cheap Flights from Phuket City to Ko Samui – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 182
Typical prices: C$ 287-C$ 340
Bangkok Airways
Sun 7/10Sun 14/10
HKT - USM • Direct
Cheapest one-way flights
C$ 136
Typical prices: C$ 154-C$ 175
Bangkok Airways
Thu 20/9
HKT - USM • Direct
Direct flights
You can fly direct with Bangkok Airways. Average duration is 0h 55m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 86% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Ko Samui!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Phuket City to Ko Samui (HKT-USM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phuket City to Ko Samui

Wed, 7 Oct - Wed, 14 Oct
Bangkok Airways Logo
9:35 a.m. - 10:30 a.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
7:00 p.m. - 8:00 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 182Bangkok Airways
Mon, 19 Oct - Fri, 23 Oct
Bangkok Airways Logo
7:30 p.m. - 8:25 p.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
5:55 p.m. - 6:55 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 205Bangkok Airways
Mon, 26 Oct - Wed, 4 Nov
Bangkok Airways Logo
2:15 p.m. - 3:10 p.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
3:05 p.m. - 4:05 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 237Bangkok Airways
Mon, 26 Oct - Wed, 4 Nov
Bangkok Airways Logo
2:15 p.m. - 3:10 p.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
6:15 p.m. - 7:15 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 258Bangkok Airways
Mon, 21 Sep - Mon, 21 Sep
Bangkok Airways Logo
7:30 a.m. - 8:25 a.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
12:10 p.m. - 1:10 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 261Bangkok Airways
Sun, 1 Nov - Sat, 21 Nov
Bangkok Airways Logo
9:45 a.m. - 10:40 a.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
6:15 p.m. - 7:15 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 291Bangkok Airways
Wed, 23 Sep - Mon, 5 Oct
Bangkok Airways Logo
7:30 a.m. - 8:25 a.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
8:00 a.m. - 9:00 a.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 301Bangkok Airways
Wed, 23 Sep - Mon, 5 Oct
Bangkok Airways Logo
7:30 a.m. - 8:25 a.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
8:00 a.m. - 9:00 a.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 302Bangkok Airways
Sun, 11 Oct - Wed, 14 Oct
Bangkok Airways Logo
7:30 p.m. - 8:25 p.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
3:25 p.m. - 4:25 p.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 310Bangkok Airways
Fri, 25 Sep - Mon, 28 Sep
Bangkok Airways Logo
1:45 p.m. - 2:40 p.m.HKT  Phuket City-USM Ko Samui
0h 55mdirect
Bangkok Airways Logo
8:00 a.m. - 9:00 a.m.USM  Ko Samui-HKT Phuket City
1h 00mdirect
C$ 331Bangkok Airways
Booking Insights

Price, demand, and travel trends for Phuket City to Ko Samui flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Phuket City to Ko Samui with more confidence.

How much is a round-trip flight from Phuket City to Ko Samui?

Round-trip flights from Phuket City to Ko Samui start at C$ 182. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 287 to C$ 340. The lowest price found in the past 5 days was C$ 182 on Bangkok Airways.

What's the cheapest day of the week to fly from Phuket City to Ko Samui?

Friday is the cheapest day of the week to fly from Phuket City to Ko Samui and is 4% cheaper than the average day. Tuesday is the most expensive day with flight prices 2% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Phuket City to Ko Samui?

  • September is the cheapest month to fly from Phuket City to Ko Samui at C$ 262 round-trip.
  • July (C$ 346) and February (C$ 342) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 32% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Phuket City to Ko Samui the cheapest?

Flights from Phuket City to Ko Samui are cheapest 26 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Phuket City to Ko Samui

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Evie Carrick

Evie Carrick

Expert on HKT

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Duncan Madden

Duncan Madden

Expert on USM

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Key details for Phuket City to Ko Samui flights

Low season

June

Cheapest flight

C$ 136
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flights from Phuket City to Ko Samui

When to book flights from Phuket City to Ko Samui

Are your dates flexible? Find out the best times to travel from Phuket City to Ko Samui based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phuket City to Ko Samui flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Is there an airline on this route that offers a supervision program for children flying alone?

    Singapore Airlines offers a dedicated service for children aged 5 to 17 years old. Upon arrival at the airport, Singapore Airlines staff will provide comprehensive assistance to the unaccompanied minor, including guidance during check-in and the provision of a special identification tag or badge that should be worn throughout the journey. Throughout the flight, the attentive cabin crew closely monitors unaccompanied minors, ensuring their safety, well-being, and offering any necessary support or aid.

  • Do any airlines on this flight route allow you to take pets on the trip?

    China Southern will allow you to bring your pet with you but only in the cargo hold. The pet must ride in a carrier that is no larger than 35 x 25 x 30 inches, and the combination of the carrier, the pet, and all food and water in the carrier cannot weigh more than 70 lb. This carrier will count towards your checked bag allowance if your fare includes a free checked bag.

  • Which airlines from Phuket City to Koh Samui offer special meals for those with dietary restrictions?

    Malaysia Airlines has a substantial list of different specialty meals that include things like vegan and vegetarian meals. They also offer items like Gluten-Free Meals, Low-Sodium Meals, Diabetic Meals, and even a Hindu Vegetarian Meal that complies with Indian vegetarian dietary preferences. These meals are prepared in accordance with Hindu dietary customs and do not contain any meat, fish, eggs, or animal by-products.

  • What is one of the best airlines on this route for environmentally-conscious travelers?

    Hainan Airlines prioritizes sustainability and actively works towards it. They make consistent investments in state-of-the-art aircraft equipped with advanced technology to enhance fuel efficiency and lower emissions. Eco-friendly practices are embedded in Hainan Airlines' day-to-day operations, such as optimizing flight routes to minimize fuel consumption and emissions, implementing energy-efficient ground operations, and utilizing cutting-edge air traffic control systems to reduce delays and enhance overall operational efficiency.

  • Which airlines offer extra legroom and free seat selection on Phuket City to Ko Samui flights?

    Among airlines operating Phuket City to Ko Samui flights:

    • Thai Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from Phuket City to Ko Samui?

    Only Bangkok Airways operates flights between Phuket City and Ko Samui.

  • Which airports can I use when flying from Phuket City to Ko Samui?

    Flights from Phuket City to Ko Samui usually depart from Phuket City (HKT) and arrive at Ko Samui (USM).

  • Which airlines include bags at no extra cost on Phuket City to Ko Samui flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Bangkok Airways: a carry-on bag and a checked bag in Economy Class
    • Thai Airways: a carry-on bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Phuket City to Ko Samui?

    Only Economy Class is available on flights from Phuket City to Ko Samui.

  • How much can I save by taking a layover when flying from Phuket City to Ko Samui?

    On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 321 round-trip, compared to C$ 712 via a layover through Bangkok Suvarnabhumi (BKK).

  • What is the standard checked bag allowance on flights from Phuket City to Ko Samui?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 57–C$ 138 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Phuket City to Ko Samui?

    The ATR 42 / ATR 72 family is used most often on this route, operated mainly by Bangkok Airways and Thai Airways. Other aircraft seen on the route include Airbus A319 variants.

  • Which airports do connecting flights from Phuket City to Ko Samui pass through?

    Most connecting flights from Phuket City to Ko Samui pass through Bangkok Suvarnabhumi (BKK), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Phuket City to Ko Samui?

    Yes. Being flexible with your travel dates can save you up to 6% on the Phuket City to Ko Samui route. Friday is the cheapest departure day at C$ 312 round-trip on average, while Tuesday is the most expensive at C$ 328, a difference of C$ 17. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed on the route from Phuket City to Ko Samui?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Phuket City to Ko Samui route, 14% of flights were delayed in the past 3 months, with delays averaging 1 hour 11 minutes.

  • How are flight departures from Phuket City to Ko Samui spread across the day?

    Afternoon is the busiest departure period on Phuket City to Ko Samui flights, with 43% leaving in that window. Morning departures account for 29%, Evening flights for 28%, and Night flights for 0%.

  • Which popular places can I visit in Ko Samui?

    Some of the most popular sights in Ko Samui are Lamai Beach, Chaweng Beach, and Fishermans Village. These are among the most viewed places in Ko Samui on KAYAK.

  • What are the earliest and latest flights from Phuket City to Ko Samui?

    These are the earliest and latest flight times available from Phuket City to Ko Samui:

    • Earliest: departs at 7:30 am and lands at 8:25 am
    • Latest: departs at 7:55 pm and lands at 8:50 pm.

    The flight takes about 0h 55m.

  • How expensive are last-minute Phuket City to Ko Samui flights?

    Last-minute fares on this route – booked within 2 weeks of departure – run 5% above the route average of C$ 321. Book 26 weeks before departure for the lowest fares.

  • How long does a flight from Phuket City to Ko Samui take?

    A direct flight from Phuket City to Ko Samui takes 0h 55m, covering 403 km.

  • Do I need a passport to fly from Phuket City to Ko Samui?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Phuket City to Ko Samui looking right now?

    One-way fares from Phuket City to Ko Samui are currently in line with typical prices for this route. Average one-way fares are about C$ 165.

  • How does Bangkok Airways's on-time performance compare to other airlines on Phuket City to Ko Samui flights?

    Bangkok Airways is the only airline operating Phuket City to Ko Samui flights. 86% of its flights are on time.

  • How do delay rates compare for morning and evening flights from Phuket City to Ko Samui?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • What car rental options are available at Ko Samui Airport (USM)?

    Ko Samui Airport (USM) hosts 5 major car rental companies, with daily rates starting from around C$ 19 for economy cars. Top options include:
    · Drive Car Rental
    · Alamo
    · Sixt
    · Enterprise Rent-A-Car
    · Hertz

  • How much should I expect to pay for a Phuket City to Ko Samui flight?

    Round-trip flights from Phuket City to Ko Samui range from C$ 287 to C$ 340, with an average of C$ 321 over the past 12 months. Anything below C$ 287 counts as a good deal.

Your guide to booking Phuket City to Ko Samui flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure instead of Tuesday. On this route, Friday flights average C$ 312 – about C$ 17 less than Tuesday (5% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 23% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Phuket City to Ko Samui trip for September. Fares historically average C$ 262 round-trip in that month – typically C$ 84 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ko Samui Airport.
    - Ozo Chaweng Samui - Sha Extra Plus
    - Amari Koh Samui
    - Melia Koh Samui
  • When you are looking for an easier way to get from Phuket City to Phuket International Airport (HKT), one option is to travel on the Phuket Airport Bus that departs from the Phuket Town Bus Terminal on Phangnga Rd.
  • If you will be flying on one of the one-stop flights on this route, you should expect to use layover airports like Suvarnabhumi Airport (BKK) or Don Mueang International Airport (DMK) aboard airlines like Bangkok Airways and Thai Vietjet Air.
  • When taking one of the nonstop flights aboard Bangkok Airways, your carry-on bag can be no bigger than 20 x 14 x 9 inches and the bag cannot weigh more than 15 lb. You may also bring a small personal item such as a purse or backpack.
  • When you fly aboard Hong Kong Airlines on this route, your checked bag cannot have a linear measurement of more than 62 inches and for those in Economy Class, the weight limit is 50 lb. Those in Business Class have a weight limit of 70 lb.
  • A great way to upgrade your travel is to choose the Royal Silk Class aboard Thai Airways on this route. In this class, you receive an amenity kit, a blanket and pillow, and designer soaps and lotions in the lavatory.

Prefer to fly direct from Phuket City to Ko Samui?

 
Find which airlines fly direct from Phuket City Airport to Ko Samui Airport, which days they fly and book direct flights.

Direct departures

Phuket City to Ko Samui

Monday

Bangkok Airways

Bangkok Airways

Tuesday

Bangkok Airways

Bangkok Airways

Wednesday

Bangkok Airways

Bangkok Airways

Thursday

Bangkok Airways

Bangkok Airways

Friday

Bangkok Airways

Bangkok Airways

Saturday

Bangkok Airways

Bangkok Airways

Sunday

Bangkok Airways

Bangkok Airways

See more nonstop flights

Direct returns

Ko Samui to Phuket City

Monday

Bangkok Airways

Bangkok Airways

Tuesday

Bangkok Airways

Bangkok Airways

Wednesday

Bangkok Airways

Bangkok Airways

Thursday

Bangkok Airways

Bangkok Airways

Friday

Bangkok Airways

Bangkok Airways

Saturday

Bangkok Airways

Bangkok Airways

Sunday

Bangkok Airways

Bangkok Airways

See more nonstop flights

More options for your flight from Phuket City to Ko Samui

Complete your trip to Ko Samui with a hotel stay or car rental