Cheap flights To Koh Samui (USM) from $109

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Cheap Flights to Koh Samui from $109 One Way, $222 Round Trip

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

Fri, Nov 13 - Mon, Nov 16
HKT
Phuket Intl.
USM
Samui Intl. Airport
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Fri, Nov 13 from Phuket Intl. to Samui Intl. Airport, returning Mon, Nov 16, priced at $222 found 6 days ago
Sat, Nov 14 - Mon, Nov 16
DMK
Don Mueang Intl.
USM
Samui Intl. Airport
$285 Roundtrip, found 1 hour ago
$285
Roundtrip
found 1 hour ago
Select Bangkok Airways flight, departing Sat, Nov 14 from Don Mueang Intl. to Samui Intl. Airport, returning Mon, Nov 16, priced at $285 found 1 hour ago
Sat, Nov 14 - Mon, Nov 16
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
$285 Roundtrip, found 1 hour ago
$285
Roundtrip
found 1 hour ago
Select Bangkok Airways flight, departing Sat, Nov 14 from Suvarnabhumi Intl. to Samui Intl. Airport, returning Mon, Nov 16, priced at $285 found 1 hour ago
Thu, Nov 26 - Mon, Nov 30
SIN
Changi
USM
Samui Intl. Airport
$290 Roundtrip, found 18 hours ago
$290
Roundtrip
found 18 hours ago
Select Scoot flight, departing Thu, Nov 26 from Changi to Samui Intl. Airport, returning Mon, Nov 30, priced at $290 found 18 hours ago
Mon, Nov 16 - Thu, Nov 26
CNX
Chiang Mai Intl.
USM
Samui Intl. Airport
$407 Roundtrip, found 2 days ago
$407
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Mon, Nov 16 from Chiang Mai Intl. to Samui Intl. Airport, returning Thu, Nov 26, priced at $407 found 2 days ago
Mon, May 10 - Thu, May 13
HKG
Hong Kong Intl.
USM
Samui Intl. Airport
$454 Roundtrip, found 17 hours ago
$454
Roundtrip
found 17 hours ago
Select Singapore Airlines flight, departing Mon, May 10 from Hong Kong Intl. to Samui Intl. Airport, returning Thu, May 13, priced at $454 found 17 hours ago
Sun, Nov 22 - Mon, Nov 30
VIE
Vienna Intl.
USM
Samui Intl. Airport
$762 Roundtrip, found 1 day ago
$762
Roundtrip
found 1 day ago
Select Scoot flight, departing Sun, Nov 22 from Vienna Intl. to Samui Intl. Airport, returning Mon, Nov 30, priced at $762 found 1 day ago
Sun, Nov 29 - Wed, Dec 9
LAX
Los Angeles Intl.
USM
Samui Intl. Airport
$800 Roundtrip, found 1 hour ago
$800
Roundtrip
found 1 hour ago
Select Singapore Airlines flight, departing Sun, Nov 29 from Los Angeles Intl. to Samui Intl. Airport, returning Wed, Dec 9, priced at $800 found 1 hour ago
Sun, Mar 7 - Sat, Mar 13
SFO
San Francisco Intl.
USM
Samui Intl. Airport
$850 Roundtrip, found 10 hours ago
$850
Roundtrip
found 10 hours ago
Select Cathay Pacific flight, departing Sun, Mar 7 from San Francisco Intl. to Samui Intl. Airport, returning Sat, Mar 13, priced at $850 found 10 hours ago
Thu, Feb 25 - Wed, Mar 3
ORD
O'Hare Intl.
USM
Samui Intl. Airport
$898 Roundtrip, found 1 day ago
$898
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Thu, Feb 25 from O'Hare Intl. to Samui Intl. Airport, returning Wed, Mar 3, priced at $898 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, Singapore Airlines, Cathay Pacific, Japan Airlines
Flight Price
$222
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.
Fair House Villas & Spa
4.5-star property

Fair House Villas & Spa

Dec 22 - Dec 29

7 night stay

Los Angeles (LAX) to Samui Intl. Airport (USM)

China Airlines • Coach

Samui Intl. Airport (USM) to Los Angeles (LAX)

Bangkok Airways • Coach
Price was $5,770, price is now $3,969 per person
$3,969
per person
found 1 day ago
Bandara Spa Resort & Pool Villas, Samui
5.0-star property

Bandara Spa Resort & Pool Villas, Samui

Dec 22 - Dec 29

7 night stay

Los Angeles (LAX) to Samui Intl. Airport (USM)

China Airlines • Coach

Samui Intl. Airport (USM) to Los Angeles (LAX)

Bangkok Airways • Coach
Price was $7,697, price is now $4,487 per person
$4,487
per person
found 1 day ago
Sareeraya Villas & Suites
5.0-star property

Sareeraya Villas & Suites

Dec 22 - Dec 29

7 night stay

Los Angeles (LAX) to Samui Intl. Airport (USM)

China Airlines • Coach

Samui Intl. Airport (USM) to Los Angeles (LAX)

Bangkok Airways • Coach
Price was $6,333, price is now $4,604 per person
$4,604
per person
found 1 day ago
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Koh Samui

If you are looking for discount prices on flights to Koh Samui then look no further than Orbitz. With some of the best deals available, cutting-edge technology, and great customer service, Orbitz makes booking Koh Samui flights easy and affordable.

Booking Made Easy

With Orbitz’s Display Matrix, booking flights to Koh Samui is simple. Just one glance gives you all the pricing information you need, including your discounts and savings. View all your options before selecting and booking your perfect Koh Samui flights.

Manage Travel Plans on the Move

By using Orbitz’s free apps for iPhone and Android, and an easy-to-use mobile browser at m.orbitz.com, booking flights to Koh Samui has never been so convenient. Check for updates and alerts wherever you are, or manage your booking quickly. And we also offer mobile exclusive deals on hotels, so don’t delay—book right away.

The Complete Package

Orbitz makes it stress-free to book Koh Samui flights, and we can also help you figure out the rest of your trip just as easily. If you need great deals on hotels and car rentals following your flights to Koh Samui, just add the details to your booking and search for the cheapest deals out there. And why waste time lining up for admission to attractions and events? With Orbitz, you can book tickets in advance and waltz straight in.

Low Price Guarantee

Booking your Koh Samui flights with Orbitz guarantees low prices every day, all day—no matter when and where you book. You will always find the best deals available, coupled with extra great savings and discounts for all around great value.

Frequently asked questions

How much is a flight to Koh Samui?
Round-trip flights to Koh Samui this past week fluctuated from $222 to $898. If you were flying one-way out of Phuket (HKT), you could have snapped up ticket prices from as low as $109.
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.