CA $1,345 Cheap Flights from Geneva (GVA) to Samui Intl. Airport (USM)

View CA $1,345 flight on Thu, Feb. 5, 2026Opens in a new window

Popular airlines from Geneva International Airport (GVA) to Samui Intl. Airport (USM)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Geneva (GVA) to Samui Intl. Airport (USM)

Prices were available within the past 7 days and start at CA $1,345 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Geneva to Samui Intl. Airport (GVA - USM) route information
Origin airport
Cointrin Intl.
Destination airport
Samui Intl. Airport
Distance
9487 km

Geneva to Koh Samui Flights

The easy way to book your flights from Geneva to Samui Intl. Airport 

With Expedia, it’s simple to find and book flights to Samui Intl. Airport from Geneva whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Samui Intl. Airport, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Geneva to Samui Intl. Airport today, tomorrow, or this week.  

 

Save dollars with cheap flights from Cointrin Intl., GVA to Samui Intl. Airport, USM 

Sort your search results by price to find great deals on your flight from Geneva to Samui Intl. Airport—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Samui Intl. Airport from Geneva currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Samui Intl. Airport  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Samui Intl. Airport from Geneva 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Samui Intl. Airport with Expedia today.

Frequently asked questions

How much is a flight from Cointrin Airport to Ko Samui Airport (USM)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from Cointrin Airport to Ko Samui Airport (USM) was . Cheap fares don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cointrin Intl. Airport (GVA) to Ko Samui Airport?
This can differ between airlines, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are easy instructions on how to cancel your flight online.
How do I find cheap flights from Cointrin Airport to USM that have flexible change policies?
Plenty of carriers will allow you to move your flight without charging a fee. All you pay is any additional cost for the new flight. When looking for Cointrin Intl. Airport (GVA) to USM flights, you'll see a "No change fees" box for you to pick.
How far is the flight from GVA to USM?
You'll have 9,600 kilometres to cover on the long-haul Le Grand-Saconnex to Koh Samui route. Dress in layers of comfy clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from Cointrin Intl. Airport (GVA) to Ko Samui Airport?
You won't find any airlines operating directly between Cointrin Airport and Ko Samui Airport (USM), so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Cointrin Airport to USM flight tickets cheaper when they're purchased at the last minute?
Tickets from Cointrin Airport to Ko Samui Airport (USM) are available up to 12 months prior to departure on Expedia. And although you may nab a fantastic last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.