$159 Cheap Flights from Samui Intl. Airport (USM) to Ho Chi Minh City (SGN)

View $159 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Samui Intl. Airport (USM) to Tan Son Nhat Intl. Airport (SGN)

Cheap Flights from Samui Intl. Airport to Ho Chi Minh City (USM-SGN)

Prices were available within the past 7 days and start at $159 for one-way flights and $324 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Wed, Oct 29 - Sat, Nov 1
USM
Koh Samui
SGN
Ho Chi Minh City
$324 Roundtrip, just found
$324
Roundtrip
just found
Select Scoot flight, departing Wed, Oct 29 from Koh Samui to Ho Chi Minh City, returning Sat, Nov 1, priced at $324 just found
Scoot
Mon, Oct 27 - Tue, Nov 4
USM
Koh Samui
SGN
Ho Chi Minh City
$327 Roundtrip, found 19 hours ago
$327
Roundtrip
found 19 hours ago
Select Scoot flight, departing Mon, Oct 27 from Koh Samui to Ho Chi Minh City, returning Tue, Nov 4, priced at $327 found 19 hours ago
Scoot
Wed, Oct 29 - Sat, Nov 1
USM
Koh Samui
SGN
Ho Chi Minh City
$329 Roundtrip, just found
$329
Roundtrip
just found
Select Scoot flight, departing Wed, Oct 29 from Koh Samui to Ho Chi Minh City, returning Sat, Nov 1, priced at $329 just found
Scoot
Mon, Oct 27 - Tue, Nov 4
USM
Koh Samui
SGN
Ho Chi Minh City
$332 Roundtrip, found 19 hours ago
$332
Roundtrip
found 19 hours ago
Select Scoot flight, departing Mon, Oct 27 from Koh Samui to Ho Chi Minh City, returning Tue, Nov 4, priced at $332 found 19 hours ago
Scoot
Mon, Oct 27 - Tue, Nov 4
USM
Koh Samui
SGN
Ho Chi Minh City
$333 Roundtrip, found 19 hours ago
$333
Roundtrip
found 19 hours ago
Select Scoot flight, departing Mon, Oct 27 from Koh Samui to Ho Chi Minh City, returning Tue, Nov 4, priced at $333 found 19 hours ago
Scoot
Wed, Oct 29 - Sat, Nov 1
USM
Koh Samui
SGN
Ho Chi Minh City
$335 Roundtrip, just found
$335
Roundtrip
just found
Select Scoot flight, departing Wed, Oct 29 from Koh Samui to Ho Chi Minh City, returning Sat, Nov 1, priced at $335 just found
Scoot
Mon, Oct 27 - Tue, Nov 4
USM
Koh Samui
SGN
Ho Chi Minh City
$337 Roundtrip, found 19 hours ago
$337
Roundtrip
found 19 hours ago
Select Scoot flight, departing Mon, Oct 27 from Koh Samui to Ho Chi Minh City, returning Tue, Nov 4, priced at $337 found 19 hours ago
Vietnam Airlines
Tue, Nov 11 - Tue, Nov 18
USM
Koh Samui
SGN
Ho Chi Minh City
$495 Roundtrip, found 2 days ago
$495
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Tue, Nov 11 from Koh Samui to Ho Chi Minh City, returning Tue, Nov 18, priced at $495 found 2 days ago
Thai Airways International
Wed, Oct 29 - Sat, Nov 1
USM
Koh Samui
SGN
Ho Chi Minh City
$508 Roundtrip, just found
$508
Roundtrip
just found
Select Thai Airways International flight, departing Wed, Oct 29 from Koh Samui to Ho Chi Minh City, returning Sat, Nov 1, priced at $508 just found
Malaysia Airlines
Wed, Oct 29 - Sat, Nov 1
USM
Koh Samui
SGN
Ho Chi Minh City
$609 Roundtrip, just found
$609
Roundtrip
just found
Select Malaysia Airlines flight, departing Wed, Oct 29 from Koh Samui to Ho Chi Minh City, returning Sat, Nov 1, priced at $609 just found

Frequently asked questions

How much does a flight from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN) cost?
Get a cheap one-way flight from $159 or cheap return flight from $324 from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN) 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 Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN)?
The cheapest month to fly from USM to SGN is October, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN)?
To find the cheapest airline that'll fly you from USM to SGN, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN)?
There aren't any daily direct flights available from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from USM to SGN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN)?
To avoid possible delays on the Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN) last-minute?
Last-minute fares from USM to SGN are typically more expensive. To lock in the lowest prices, start looking for flights well in advance. That said, if you're flexible with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book an USM to SGN flight and hotel package?
Booking an USM to SGN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ko Samui Airport (USM) to Tan Son Nhat Intl. Airport (SGN)?
It's generally possible to reschedule or cancel your USM to SGN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Samui Intl. Airport
Destination airport
Tan Son Nhat Intl.
Airlines serving
Malaysia Airlines, Scoot, Thai Airways International, Vietnam Airlines
Roundtrip price
$324
Distance
457 mi

Book with confidence

Book with confidence

Samui Intl. Airport to Ho Chi Minh City Flights

The cheapest times to fly from Samui Intl. Airport to Ho Chi Minh City

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 Samui Intl. Airport to Ho Chi Minh City are during the month of October. You can find some of the cheapest flights from Samui Intl. Airport to Ho Chi Minh City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Samui Intl. Airport to Ho Chi Minh City

Sunday is one of the best days to book for cheap flights from Samui Intl. Airport to Ho Chi Minh City: 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 Samui Intl. Airport to Ho Chi Minh City

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 Samui Intl. Airport to Ho Chi Minh City in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 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 Samui Intl. Airport to Ho Chi Minh City 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 Samui Intl. Airport to Ho Chi Minh City 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.

 

Samui Intl. Airport to Ho Chi Minh City Flights
*Available to One Key members.