$315 Cheap Flights from Dubai (DXB) to Samui Intl. Airport (USM)

View $315 flight on Thu, Nov 6, 2025Opens in a new window

Popular airlines from Dubai Intl. Airport (DXB) to Samui Intl. Airport (USM)

Cheap Flights from Dubai to Samui Intl. Airport (DXB-USM)

Prices were available within the past 7 days and start at $315 for one-way flights and $613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Thu, Nov 6 - Wed, Nov 19
DXB
Dubai
USM
Koh Samui
$613 Roundtrip, found 3 days ago
$613
Roundtrip
found 3 days ago
Select Air India flight, departing Thu, Nov 6 from Dubai to Koh Samui, returning Wed, Nov 19, priced at $613 found 3 days ago
Air India
Mon, Feb 2 - Mon, Mar 2
DXB
Dubai
USM
Koh Samui
$637 Roundtrip, found 3 days ago
$637
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, Feb 2 from Dubai to Koh Samui, returning Mon, Mar 2, priced at $637 found 3 days ago
Air India
Mon, Jun 1 - Fri, Jun 5
DXB
Dubai
USM
Koh Samui
$638 Roundtrip, found 5 days ago
$638
Roundtrip
found 5 days ago
Select Air India flight, departing Mon, Jun 1 from Dubai to Koh Samui, returning Fri, Jun 5, priced at $638 found 5 days ago
Air India
Tue, Dec 2 - Mon, Dec 15
DXB
Dubai
USM
Koh Samui
$646 Roundtrip, found 2 days ago
$646
Roundtrip
found 2 days ago
Select Air India flight, departing Tue, Dec 2 from Dubai to Koh Samui, returning Mon, Dec 15, priced at $646 found 2 days ago
Air India
Thu, Nov 6 - Wed, Nov 19
DXB
Dubai
USM
Koh Samui
$648 Roundtrip, found 3 days ago
$648
Roundtrip
found 3 days ago
Select Air India flight, departing Thu, Nov 6 from Dubai to Koh Samui, returning Wed, Nov 19, priced at $648 found 3 days ago
Kuwait Airways
Fri, Mar 13 - Sat, Mar 28
DXB
Dubai
USM
Koh Samui
$650 Roundtrip, found 3 days ago
$650
Roundtrip
found 3 days ago
Select Kuwait Airways flight, departing Fri, Mar 13 from Dubai to Koh Samui, returning Sat, Mar 28, priced at $650 found 3 days ago
Kuwait Airways
Tue, Dec 2 - Sun, Dec 14
DXB
Dubai
USM
Koh Samui
$650 Roundtrip, found 2 days ago
$650
Roundtrip
found 2 days ago
Select Kuwait Airways flight, departing Tue, Dec 2 from Dubai to Koh Samui, returning Sun, Dec 14, priced at $650 found 2 days ago
Gulf Air
Thu, Apr 30 - Wed, May 6
DXB
Dubai
USM
Koh Samui
$664 Roundtrip, found 2 days ago
$664
Roundtrip
found 2 days ago
Select Gulf Air flight, departing Thu, Apr 30 from Dubai to Koh Samui, returning Wed, May 6, priced at $664 found 2 days ago
Singapore Airlines
Sat, Nov 22 - Sat, Nov 29
DXB
Dubai
USM
Koh Samui
$785 Roundtrip, found 5 days ago
$785
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Sat, Nov 22 from Dubai to Koh Samui, returning Sat, Nov 29, priced at $785 found 5 days ago
Oman Air
Thu, Nov 20 - Mon, Nov 24
DXB
Dubai
USM
Koh Samui
$822 Roundtrip, found 1 hour ago
$822
Roundtrip
found 1 hour ago
Select Oman Air flight, departing Thu, Nov 20 from Dubai to Koh Samui, returning Mon, Nov 24, priced at $822 found 1 hour ago

Alternative airports near Koh Samui

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Samui Intl. Airport USM. Cheapest and Closest option available. Average driving time to city center is 31 minutes. Flights from $696
USM
Samui Intl. Airport
CheapestClosest
Average driving time to city center31 min
Flights from $696

Frequently asked questions

How much does a flight from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM) cost?
Snag a cheap one-way flight from $315 or cheap return flight from $613 from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM)?
Planning your trip for November is a great way to save, as it's the cheapest month for flights between DXB and USM. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM)?
To find the cheapest airline flying from DXB to USM, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM)?
Direct flights from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DXB to USM?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM)?
To avoid potential delays on the Dubai Intl. Airport (DXB) to Ko Samui Airport (USM) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM) last-minute?
Holding off until just before your trip to book your flight from DXB to USM often results in higher prices. While you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to boost your chances of landing a bargain.
Is it cheaper to book a DXB to USM flight and hotel package?
Compared with arranging flights and hotels separately, booking a DXB to USM flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Dubai Intl. Airport (DXB) to Ko Samui Airport (USM)?
Usually, it's possible to cancel or reschedule your DXB to USM flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Dubai Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Gulf Air, Oman Air, Qatar Airways, Singapore Airlines
Roundtrip price
$613
Distance
3122 mi

Book with confidence

Dubai to Samui Intl. Airport Flights

The cheapest times to fly from Dubai to Samui Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dubai to Samui Intl. Airport are during the month of November. You can find some of the cheapest flights from Dubai to Samui Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dubai to Samui Intl. Airport

Sunday is one of the best days to book for cheap flights from Dubai to Samui Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dubai to Samui Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dubai to Samui Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $315 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dubai to Samui Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dubai to Samui Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dubai to Samui Intl. Airport Flights
*Available to One Key members.