Cheap round-trip flights to Koh Samui

Low-Cost Travel to Koh Samui

When you're ready to enjoy the benefits of travel but don't want to go bankrupt doing so, browse ebookers for low-cost airline tickets, hotel rooms, and more. Arranging a budget trip to Koh Samui is easy with ebookers, as you can get everything you need all in one place.

Finding the Perfect Flight

With ebookers' advanced search feature, you can tailor your flight search to take specific things into account. If you're keeping costs down, set the toggle to indicate a maximum and minimum price you're willing to take, then limit the search to flights that fall in that range. You can look for the all-around cheapest flight or narrow the choices down to a few favourite airlines before you choose the cheapest among those options. Pick a bundled package, which includes a hotel room and car hire, to get an even better deal on your trip to Koh Samui.

Exploring the Area

When you search for a popular flight on ebookers, you'll get detailed destination information with your quote. Peruse the information to learn more about the weather, airport facilities, and destination attractions in the area and you'll be more prepared when you finally arrive. You can also check out the ebookers Travel Extras section, where you can book airport transfers, airport parking, and lounge passes to make your trip to Koh Samui go more smoothly.

Ensuring the Best Price

If you happen to find another advertised price that's lower than the price you paid for your airline tickets to Koh Samui, you can take advantage of ebookers' best price guarantee to get a refund on the difference.

Koh Samui When to Go

Tropical Koh Samui has perennially good conditions, save a rainy season that spans the last quarter of the year. Average year-round temperatures linger in the upper 80s. This means its robust tourist scene is almost always busy. The peak time for visitors, however, is from January to July, when seas are calm, skies are clear, and weather is mild. Expect beaches and attractions to be packed with visitors, especially on heavily developed Chaweng and Lamai beaches, and accommodation prices to be much less flexible than in less upscale Southeast Asian destinations.

The October to December low season sees a sharp increase in rainstorms, with November bringing particularly heavy rainfall. Think an average of 11 inches per month. During this time, the water can get cloudy, affecting visibility for diving and snorkeling, and beach conditions can get rough. That said, storms generally roll in only during afternoon, and the island still offers a lush, beautiful vacation backdrop, with inland rivers and waterfalls swelling with water. The rains also bring reduced crowds and lower prices for some accommodations.

In between the peak travel season and the wet season, the August and September shoulder season can offer slightly reduced crowds. This time of year also has occasional showers, and it can get quite hot during the day.

With a diverse local population that includes Chinese, Indian, and Malay influences, as well as a mix of Buddhists and Muslims, there are festivals and holidays year round. Songkran, the Thai New Year, falls in mid April. The holiday culminates gleefully when locals and tourists alike take to the streets in a massive water fight and douse each other with ice-cold water.


Fare, taxes & fees: Fares were found on and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

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. 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.