Cheap flights To Koh Samui (USM) from $114

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Cheap Flights to Koh Samui from $114 One Way, $232 Round Trip

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

Thu, May 7 - Wed, May 13
HKT
Phuket Intl.
USM
Samui Intl. Airport
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Thu, May 7 from Phuket Intl. to Samui Intl. Airport, returning Wed, May 13, priced at $232 found 3 days ago
Thu, Mar 26 - Wed, Apr 1
DMK
Don Mueang Intl.
USM
Samui Intl. Airport
$299 Roundtrip, found 3 days ago
$299
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Thu, Mar 26 from Don Mueang Intl. to Samui Intl. Airport, returning Wed, Apr 1, priced at $299 found 3 days ago
Thu, Mar 26 - Wed, Apr 1
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
$299 Roundtrip, found 3 days ago
$299
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Thu, Mar 26 from Suvarnabhumi Intl. to Samui Intl. Airport, returning Wed, Apr 1, priced at $299 found 3 days ago
Tue, Feb 10 - Fri, Feb 13
SIN
Changi
USM
Samui Intl. Airport
$306 Roundtrip, found 6 days ago
$306
Roundtrip
found 6 days ago
Select Scoot flight, departing Tue, Feb 10 from Changi to Samui Intl. Airport, returning Fri, Feb 13, priced at $306 found 6 days ago
Thu, Apr 16 - Wed, Apr 22
DPS
Ngurah Rai Intl.
USM
Samui Intl. Airport
$307 Roundtrip, found 3 days ago
$307
Roundtrip
found 3 days ago
Select Scoot flight, departing Thu, Apr 16 from Ngurah Rai Intl. to Samui Intl. Airport, returning Wed, Apr 22, priced at $307 found 3 days ago
Thu, May 14 - Wed, May 20
KUL
Kuala Lumpur Intl.
USM
Samui Intl. Airport
$310 Roundtrip, found 6 days ago
$310
Roundtrip
found 6 days ago
Select Scoot flight, departing Thu, May 14 from Kuala Lumpur Intl. to Samui Intl. Airport, returning Wed, May 20, priced at $310 found 6 days ago
Mon, Feb 16 - Tue, Feb 24
MNL
Ninoy Aquino Intl.
USM
Samui Intl. Airport
$312 Roundtrip, found 3 days ago
$312
Roundtrip
found 3 days ago
Select Scoot flight, departing Mon, Feb 16 from Ninoy Aquino Intl. to Samui Intl. Airport, returning Tue, Feb 24, priced at $312 found 3 days ago
Tue, Jun 30 - Mon, Jul 6
SZB
Sultan Abdul Aziz Shah
USM
Samui Intl. Airport
$360 Roundtrip, found 21 hours ago
$360
Roundtrip
found 21 hours ago
Select Scoot flight, departing Tue, Jun 30 from Sultan Abdul Aziz Shah to Samui Intl. Airport, returning Mon, Jul 6, priced at $360 found 21 hours ago
Mon, May 25 - Thu, May 28
CNX
Chiang Mai Intl.
USM
Samui Intl. Airport
$432 Roundtrip, found 5 days ago
$432
Roundtrip
found 5 days ago
Select Bangkok Airways flight, departing Mon, May 25 from Chiang Mai Intl. to Samui Intl. Airport, returning Thu, May 28, priced at $432 found 5 days ago
Mon, Mar 16 - Sun, Mar 22
ICN
Incheon Intl.
USM
Samui Intl. Airport
$450 Roundtrip, found 1 day ago
$450
Roundtrip
found 1 day ago
Select Scoot flight, departing Mon, Mar 16 from Incheon Intl. to Samui Intl. Airport, returning Sun, Mar 22, priced at $450 found 1 day ago

Koh Samui Flight Information

Traveling To
Koh Samui
Destination Airport IATA Code
USM
Number of Airlines Serving
Airlines
Bangkok Airways, Scoot
Flight Price
$232
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.
Vannee Golden Sands Beachfront Resort
4.5-star property

Vannee Golden Sands Beachfront Resort

Feb 25 - Feb 28

3 night stay

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

Bangkok Airways • Roundtrip • Coach
Price was $1,626, price is now $698 per person
$698
per person
found 1 day ago
Baan Haad Ngam Boutique Resort & Villas
4.0-star property

Baan Haad Ngam Boutique Resort & Villas

Mar 1 - Mar 5

4 night stay

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

Bangkok Airways • Roundtrip • Coach
Price was $2,065, price is now $845 per person
$845
per person
found 1 day ago
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Koh Samui

Get the absolute lowest prices on flights to Koh Samui by shopping with Orbitz. Orbitz is the most efficient travel planner around, allowing you to search, compare and book discount domestic and international flights fast. With cutting-edge mobile tools and access to frequent flier rewards programs, we have everything you need for both your routine and holiday excursions.

Book Your Flight To Koh Samui Using Your Mobile Device

New mobile app tools enable those with hand-held devices to scout out the best bargains and to secure tickets from any location. If you have an iPhone, iPad or Android device, you may take advantage of special discounts, only available to mobile device customers, when you book hotel rooms or car rentals on the same day as booking Koh Samui flights.

Avoid Check-In Hassles When Traveling On Flights to Koh Samui

Orbitz also provides an array of resources that can help you eliminate most check-in hassles. Detailed baggage information is continually available for Koh Samui flights. Mobile apps can also be used to share travel itineraries with family members or business associates.

Keeping Everyone Up To Date

When you download the free Orbitz mobile phone app, you can get regular and free flight updates. These will keep you informed of important scheduling changes. Updates can even be sent to several contacts, helping to keep everyone current on anticipated arrival times and all other relevant flight details.

Orbitz makes traveling on a budget very easy to do. We provide everything you need to plan your ideal trip from start to finish. Getting there and back again is a snap when you book your Koh Samui flight using Orbitz.

Frequently asked questions

How much is a flight to Koh Samui?
Round-trip flights to Koh Samui this past week fluctuated from $232 to $450. If you were flying one-way out of Phuket (HKT), you could have snapped up ticket prices from as low as $114.
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.

More to Explore

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.