Cheap Flights To Koh Samui Islands (USM)

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Cheap Flights to Koh Samui Islands from $114 One Way, $233 Round Trip

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

Thu, Jun 25 - Mon, Jun 29
HKT
Phuket Intl.
USM
Samui Intl. Airport
$233 Roundtrip, found 1 day ago
$233
Roundtrip
found 1 day ago
Select Bangkok Airways flight, departing Thu, Jun 25 from Phuket Intl. to Samui Intl. Airport, returning Mon, Jun 29, priced at $233 found 1 day ago
Mon, Apr 20 - Mon, Apr 27
SIN
Changi
USM
Samui Intl. Airport
$265 Roundtrip, found 8 hours ago
$265
Roundtrip
found 8 hours ago
Select Scoot flight, departing Mon, Apr 20 from Changi to Samui Intl. Airport, returning Mon, Apr 27, priced at $265 found 8 hours ago
Sat, Oct 31 - Thu, Nov 5
DMK
Don Mueang Intl.
USM
Samui Intl. Airport
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sat, Oct 31 from Don Mueang Intl. to Samui Intl. Airport, returning Thu, Nov 5, priced at $300 found 4 days ago
Sat, Oct 31 - Thu, Nov 5
BKK
Suvarnabhumi Intl.
USM
Samui Intl. Airport
$300 Roundtrip, found 4 days ago
$300
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sat, Oct 31 from Suvarnabhumi Intl. to Samui Intl. Airport, returning Thu, Nov 5, priced at $300 found 4 days ago
Tue, Oct 20 - Fri, Oct 23
HKG
Hong Kong Intl.
USM
Samui Intl. Airport
$417 Roundtrip, found 6 days ago
$417
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue, Oct 20 from Hong Kong Intl. to Samui Intl. Airport, returning Fri, Oct 23, priced at $417 found 6 days ago
Mon, Sep 7 - Fri, Sep 11
CNX
Chiang Mai Intl.
USM
Samui Intl. Airport
$434 Roundtrip, found 5 days ago
$434
Roundtrip
found 5 days ago
Select Bangkok Airways flight, departing Mon, Sep 7 from Chiang Mai Intl. to Samui Intl. Airport, returning Fri, Sep 11, priced at $434 found 5 days ago
Sun, May 3 - Wed, May 13
LAX
Los Angeles Intl.
USM
Samui Intl. Airport
$802 Roundtrip, found 1 day ago
$802
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Sun, May 3 from Los Angeles Intl. to Samui Intl. Airport, returning Wed, May 13, priced at $802 found 1 day ago
Thu, Mar 12 - Sat, Mar 21
AMS
Schiphol
USM
Samui Intl. Airport
$823 Roundtrip, found 20 hours ago
$823
Roundtrip
found 20 hours ago
Select China Southern Airlines flight, departing Thu, Mar 12 from Schiphol to Samui Intl. Airport, returning Sat, Mar 21, priced at $823 found 20 hours ago
Mon, Nov 9 - Mon, Nov 16
SFO
San Francisco Intl.
USM
Samui Intl. Airport
$831 Roundtrip, found 1 day ago
$831
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Mon, Nov 9 from San Francisco Intl. to Samui Intl. Airport, returning Mon, Nov 16, priced at $831 found 1 day ago
Thu, Sep 10 - Thu, Sep 17
SEA
Seattle - Tacoma Intl.
USM
Samui Intl. Airport
$895 Roundtrip, found 1 day ago
$895
Roundtrip
found 1 day ago
Select Singapore Airlines flight, departing Thu, Sep 10 from Seattle - Tacoma Intl. to Samui Intl. Airport, returning Thu, Sep 17, priced at $895 found 1 day ago

Koh Samui Islands Flight Information

Traveling To
Koh Samui Islands
Destination Airport IATA Code
USM
Number of Airlines Serving
Airlines
Bangkok Airways, Scoot, Singapore Airlines, Gulf Air, Japan Airlines, China Southern Airlines
Flight Price
$233
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Koh Samui Islands economy flight packages

Price found within the past 48 hours. Click for updated prices.
Baan Haad Ngam Boutique Resort & Villas
4.0-star property

Baan Haad Ngam Boutique Resort & Villas

Mar 31 - Apr 4

4 night stay

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

Bangkok Airways • Roundtrip • Coach
Price was $1,819, price is now $738 per person
$738
per person
found 1 day ago
Mimosa Resort & Spa
4.0-star property

Mimosa Resort & Spa

Apr 1 - Apr 9

8 night stay

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

Bangkok Airways • Roundtrip • Coach
Price was $3,945, price is now $1,603 per person
$1,603
per person
found 13 hours ago
Ammatara Pura Pool Villas
5.0-star property

Ammatara Pura Pool Villas

Mar 31 - Apr 4

4 night stay

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

Bangkok Airways • Roundtrip • Coach
Price was $2,639, price is now $1,080 per person
$1,080
per person
found 3 hours ago
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Koh Samui Islands

Get the absolute lowest prices on flights to Koh Samui Islands 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 Islands 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 Islands flights.

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

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 Islands 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 Islands flight using Orbitz.

Frequently asked questions

How much is a flight to Koh Samui Islands?
This past week, prices hovered between $233 and $895 for a return trip to Koh Samui Islands. One-way fares departing from Phuket (HKT) fell to a low $114.
How to book the cheapest flight to Koh Samui Islands?
With some of the most amazing flight deals around, you're guaranteed value for money with Orbitz. The following pointers will help you pick up cheap flights to Koh Samui Islands — and leave you with extra cash in your wallet:

  • Departing from or arriving at nearby airports can save you money. Type in your preferred departure and arrival points. Next, select the 'Nearby airports' function below the form fields to look through your options.
  • If your plans aren't set in stone, click on the 'Show flexible dates' link to check out the flight deals for different departure dates. You may find an amazing fare.
  • To refine your results, hit 'Show options.' You can search based on seating class, airlines, nonstop flights and refundable flights. You can also select the time of day you'd like to fly under 'Sort & Filter' to the left.
  • Book as soon as you've figured out your travel dates. While you can get lucky now and then, airfares rarely fall in price as your date of departure approaches.
  • Consider bundling your flights, hotels and car rental into one convenient package deal to make your budget go even further.
  • Don't fly during the busy season if possible. By avoiding school vacations and summer, you can make amazing savings on your airfares.

How long is a flight to Koh Samui Islands?
Flights times can vary for a lot of different reasons, including the place you take off from. If you're unsure whether you'll have enough time to read your book or have a snooze on your way to Koh Samui Islands, check out this list of popular domestic routes and flight times:

  • 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 Islands?
Land a bargain and book your tickets to Koh Samui Islands in January. If you've missed this month, don't worry. February and August often have low airfares as well. Just make sure you don't sleep on a sale though — cheap flights emerge and disappear in the click of a mouse!
What day of the week is the cheapest to book a flight to Koh Samui Islands?
In general, Tuesdays, Wednesdays and Saturdays are the cheapest days of the week to book flights to Koh Samui Islands. If you're looking for the most competitive airfares, search across those days and you just might find a fantastic flight deal.
What is the cheapest day of the week to fly to Koh Samui Islands?
If you're looking for cheap flights to Koh Samui Islands, leave early in the week. Orbitz data from 2020 shows Monday is the cheapest day to jet off, followed by Tuesday. Saturday has the most expensive fares, so avoid this day and do your bank account a favor.
What is the cheapest month to fly to Koh Samui Islands?
To secure cheap flights to Koh Samui Islands, you should leave in August. If getting a great deal on your plane ticket is your top priority, Orbitz data has found that this is generally the best month to travel. June is when fares are at their peak.
Which airlines allow free cancellation?
If you suspect your travel plans could change, Orbitz can help you find a flexible ticket. All you have to do is select "Filter by flexible change policies" when searching for your flights. We'll show you airlines that offer free cancellation and no change fees — in addition to our awesome low prices.
What do I need for the flight to Koh Samui Islands?
It's always wise to be ready for anything when going on a trip. Remember the following pointers for a smooth, stress-free journey:

  • You'll need to present photo identification such as your passport. To avoid confusion during check-in, make sure you book your flights using the same name as your official ID. It's good to have electronic copies of important documents too, just to be safe!
  • If you're flying directly to Koh Samui Islands, chances are you're going to be in the air for quite a while. Take lots of snacks and entertainment to keep you amused. Now is the perfect time to dive into that book you've haven't finished!
  • Cabin temperatures can quickly change, so it's wise to bring an extra layer. Also consider compression socks. They can help prevent blood clots and improve circulation in your legs.

How do I get cheap first-class/business deals to Koh Samui Islands?
If you think a first or business-class ticket is out of your price range, you may want to think again. Here are some tips to help you book a premium flight to Koh Samui Islands for less:

  • Flexibility is important. By being open to a few travel dates, you'll have a better chance of picking up a deal on first or business-class airfares.
  • A lot of budget carriers nowadays have top-notch business-class seating that doesn't cost an arm and a leg.
  • 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 can also try upgrading with points earned through a rewards program.

What is the best time to go to Koh Samui Islands?
Koh Samui Islands is a busy place in August, September and October. If you're arranging a visit during these months, it may be an idea to book well in advance to ensure you land the best deals. Like to know what summer's like in Koh Samui Islands? Average daily temperatures usually hover between 80 ºF and 85 ºF. Like many destinations 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.