Cheap flights To Koh Samui (USM) from $71

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Koh Samui from $71 One Way, $185 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Sep 10 - Fri, Sep 12
HKT
Phuket Intl.
USM
Samui Intl. Airport
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Wed, Sep 10 from Phuket Intl. to Samui Intl. Airport, returning Fri, Sep 12, priced at $185 found 6 days ago
Wed, Sep 17 - Wed, Sep 24
CNX
Chiang Mai Intl.
USM
Samui Intl. Airport
$196 Roundtrip, found 5 days ago
$196
Roundtrip
found 5 days ago
Select Bangkok Airways flight, departing Wed, Sep 17 from Chiang Mai Intl. to Samui Intl. Airport, returning Wed, Sep 24, priced at $196 found 5 days ago
Wed, Mar 11 - Sat, Mar 14
DMK
Don Mueang Intl.
USM
Samui Intl. Airport
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Wed, Mar 11 from Don Mueang Intl. to Samui Intl. Airport, returning Sat, Mar 14, priced at $289 found 3 days ago
Sun, Oct 5 - Thu, Oct 9
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Sun, Oct 5 from Suvarnabhumi Intl. to Samui Intl. Airport, returning Thu, Oct 9, priced at $289 found 3 days ago
Fri, Jul 25 - Fri, Aug 1
SIN
Changi
USM
Samui Intl. Airport
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select Scoot flight, departing Fri, Jul 25 from Changi to Samui Intl. Airport, returning Fri, Aug 1, priced at $304 found 1 day ago
Mon, Jul 21 - Sat, Jul 26
MNL
Ninoy Aquino Intl.
USM
Samui Intl. Airport
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days ago
Select Scoot flight, departing Mon, Jul 21 from Ninoy Aquino Intl. to Samui Intl. Airport, returning Sat, Jul 26, priced at $311 found 3 days ago
Mon, Sep 1 - Fri, Sep 5
ICN
Incheon Intl.
USM
Samui Intl. Airport
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select Scoot flight, departing Mon, Sep 1 from Incheon Intl. to Samui Intl. Airport, returning Fri, Sep 5, priced at $379 found 3 days ago
Thu, Sep 18 - Wed, Sep 24
HKG
Hong Kong Intl.
USM
Samui Intl. Airport
$384 Roundtrip, found 5 days ago
$384
Roundtrip
found 5 days ago
Select Emirates flight, departing Thu, Sep 18 from Hong Kong Intl. to Samui Intl. Airport, returning Wed, Sep 24, priced at $384 found 5 days ago
Fri, Dec 5 - Mon, Dec 15
HND
Haneda
USM
Samui Intl. Airport
$746 Roundtrip, found 6 days ago
$746
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Fri, Dec 5 from Haneda to Samui Intl. Airport, returning Mon, Dec 15, priced at $746 found 6 days ago
Thu, Aug 28 - Wed, Sep 10
VIE
Vienna Intl.
USM
Samui Intl. Airport
$785 Roundtrip, found 7 hours ago
$785
Roundtrip
found 7 hours ago
Select Scoot flight, departing Thu, Aug 28 from Vienna Intl. to Samui Intl. Airport, returning Wed, Sep 10, priced at $785 found 7 hours ago

Koh Samui Flight Information

Traveling To
Koh Samui
Destination Airport IATA Code
USM
Number of Airlines Serving
Airlines
Bangkok Airways, Scoot, Singapore Airlines, Emirates
Flight Price
$185
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Koh Samui economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Fair House Beach Resort & Hotel
3.5-star property

The Fair House Beach Resort & Hotel

Aug 25 - Aug 29

4 night stay

Bangkok (BKK) to Samui Intl. Airport (USM)

Bangkok Airways • Roundtrip • Coach
per person
found 1 day ago
Vannee Golden Sands Beachfront Resort
4.5-star property

Vannee Golden Sands Beachfront Resort

Aug 21 - Aug 24

3 night stay

Bangkok (BKK) to Samui Intl. Airport (USM)

Bangkok Airways • Roundtrip • Coach
per person
just found
Kanda Residences Pool Villas
5.0-star property

Kanda Residences Pool Villas

Aug 27 - Aug 31

4 night stay

Bangkok (BKK) to Samui Intl. Airport (USM)

Bangkok Airways • Roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Bangkok to Koh Samui
View all trips

Koh Samui

If you are looking for affordable flights to Koh Samui, look no further. Orbitz offers discounted rates to many destinations.

Bargain flights to Koh Samui now available

As you review your budget and travel plans, consider the low fares Orbitz offers on Koh Samui flights. With Orbitz, booking flights to Koh Samui is easy and the lowest prices are guaranteed.

Easy self-help service offered

Orbitz offers cutting edge mobile tools that allow you to review and make bookings from your Android or iPhone mobile device with a simple application. You can easily and conveniently update your information or book your trip using this service. You are also able to obtain information on affordable hotel packages and receive frequent flight updates. You will receive confirmation of bookings or reservations made using the mobile service on the same day of the request. Change details or receive updates on your Koh Samui flights by visiting the Orbitz site or mobile application.

Orbitz looks after you

Orbitz ensures that you are kept informed with up-to-date flight information, providing feedback to up to six contact numbers to ensure that everyone receives the feedback. In addition to providing the discounted deals on Koh Samui flights, Orbitz is also able to structure a package based on your needs for activities, car hire and accommodations.

Traveler profile updates

After booking your Koh Samui flights, you may access your account profile on the Orbitz site and update your frequent flyer or loyalty membership details. This information will remain on the system and will be available for you to access when you make any future bookings with Orbitz.

Frequently asked questions

How much is a flight to Koh Samui?
Round-trip flights to Koh Samui this past week fluctuated from $185 to $785. If you were flying one-way out of Phuket (HKT), you could have snapped up ticket prices from as low as $71.
How to book the cheapest flight to Koh Samui?
Using Orbitz, you'll find some of the most impressive flight deals around from a wide range of airlines. But if you'd like to improve your chances of nabbing cheap flights to Koh Samui, here are a few pointers we think will help:

  • Departing from or arriving at other airports can sometimes help you cut costs. Enter your preferred departure and arrival airports. Next, click on the 'Nearby airports' function below to see your options.
  • If your plans aren't set in concrete, click on the 'Show flexible dates' link to check out the flight deals across different departure dates. If you find a suitable cheaper fare, go with it.
  • You can also use the 'Show options' link to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you want to fly.
  • Book your airfare as soon as you've figured out your travel dates. While you can get lucky once in a while, tickets rarely get more affordable as your date of departure gets closer.
  • Make serious savings on your getaway by combining your hotel, flights and car rental into an Orbitz package. Your travel budget will thank you.
  • Don't fly during the busy season if you can. By steering clear of summer, school vacations and other popular dates, you can save loads on your airfares.

How long is a flight to Koh Samui?
How long you'll be in the air for depends on several factors, including the location you set off from. Below is a list of flight times for three of the most popular domestic routes to Koh Samui:

  • Bangkok (BKK-Suvarnabhumi Intl.) to Ko Samui Airport (USM) - 1 hour and 13 minutes
  • Phuket (HKT-Phuket Intl.) to Ko Samui Airport (USM) - 55 minutes
  • Chiang Mai (CNX-Chiang Mai Intl.) to Ko Samui Airport (USM) - 1 hour and 45 minutes

What is the best time to book a flight to Koh Samui?
Book in January, February or August for competitively priced tickets to Koh Samui. Once you've located a bargain, lock it in --- cheap flights tend to emerge and disappear in the click of a button.
What day of the week is the cheapest to book a flight to Koh Samui?
If you're after low-cost fares to Koh Samui, the best days of the week to make a booking are Tuesdays, Wednesdays and Saturdays. With Orbitz (and a bit of good timing!), a terrific flight deal will be all yours.
What is the cheapest day of the week to fly to Koh Samui?
You can nab cheap flights to Koh Samui by flying out on a Monday, according to Orbitz data from 2020. Tuesday is also more affordable, while Saturday has the most costly ticket prices. Whether you prefer to save money or fly whenever is convenient, you'll always find a fantastic deal with Orbitz.
What is the cheapest month to fly to Koh Samui?
Based on Orbitz data, it's best to fly out in August. This is generally a great month to land cheap flights to Koh Samui. Keep in mind that the most expensive time to jet off is in the month of June.
Which airlines allow free cancellation?
If you think your travel plans may change, Orbitz can help you find a flexible fare. All you have to do is choose "Filter by flexible change policies" when searching for your perfect flight. We'll show you carriers that include free cancellation and no change fees --- all on top of irresistibly low prices.
What do I need for the flight to Koh Samui?
The trick to having a smooth and stress-free flight is to arrive prepared. Here are a few tips to keep in mind before you depart:

  • Nothing is more important than having your travel documents. Which to bring and how many depend on whether you're flying domestic or international. Be sure to double check with your airline. In both cases, you'll need to show some type of government-issued ID.
  • Bring a good book or a laptop crammed with your favorite films --- it'll help to while away time during your journey to Koh Samui. Or if you're hoping to enjoy a snooze, an eye mask will shield you from those bright cabin lights.
  • Cabin temperatures can make your teeth chatter. Pack a sweater even if you're heading off during the peak of summer.

How do I get cheap first-class/business deals to Koh Samui?
Experienced travelers know how to find business or first-class airfares to Koh Samui that don't cost an arm and a leg. Follow in their footsteps with these useful tips:

  • Flexibility doesn't just help with your yoga. Leave some room to move around your travel dates so you can snap up more affordable airfares when a sale pops up.
  • Many budget carriers these days offer comfortable business-class seating that doesn't cost the earth.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you put down a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a rewards program.

What is the best time to go to Koh Samui?
Koh Samui is a popular place in August, September and October. If you're contemplating visiting during these months, it may be an idea to book ahead of time to ensure you snap up the greatest deals. Want to know what the summertime's like in Koh Samui? Average daily temperatures generally hover between 80 ºF and 85 ºF. Like most places in the Northern Hemisphere, summertime begins June 20 here.

Nearby

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.