
Find cheap flights to Ko Samui
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Cheapest time to fly from Columbus to Ko Samui
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Fri, May 8 - Fri, May 15 | £589 |
| Sat, May 16 - Sat, May 23 | £781 |
| Sun, May 24 - Sun, May 31 | £555 |
| Mon, Jun 1 - Sun, Jun 7 | £706 |
| Mon, Jun 8 - Mon, Jun 15 | £484 |
| Tue, Jun 16 - Tue, Jun 23 | £631 |
| Wed, Jun 24 - Tue, Jun 30 | £661 |
| Wed, Jul 1 - Tue, Jul 7 | £722 |
| Wed, Jul 8 - Wed, Jul 15 | £788 |
| Thu, Jul 16 - Thu, Jul 23 | £715 |
| Fri, Jul 24 - Fri, Jul 31 | £1,114 |
Round-trip
| Fri, May 8 - Fri, May 15 | £1,065 |
| Sat, May 16 - Sat, May 23 | £1,224 |
| Sun, May 24 - Sun, May 31 | £1,077 |
| Mon, Jun 1 - Sun, Jun 7 | £873 |
| Mon, Jun 8 - Mon, Jun 15 | £1,076 |
| Tue, Jun 16 - Tue, Jun 23 | £1,192 |
| Wed, Jun 24 - Tue, Jun 30 | £1,382 |
| Wed, Jul 1 - Tue, Jul 7 | £1,190 |
| Wed, Jul 8 - Wed, Jul 15 | £1,482 |
| Thu, Jul 16 - Thu, Jul 23 | £1,542 |
| Fri, Jul 24 - Fri, Jul 31 | £1,737 |
Getting from Ko Samui airport to the city center
Fastest options: taxi and private transfer. Best value: shared minivan and songthaew.
Transport Option | Typical time | Typical cost | Frequency | Best for |
|---|---|---|---|---|
10-30 min | fixed rates by zone; varies by destination | on-demand 24/7 (traffic dependent) | convenience and speed | |
15-45 min | per person; multiple stops | departures based on flight arrivals (traffic dependent) | budget travelers | |
20-60 min | per person; shared ride with multiple stops | irregular; available outside airport area (traffic dependent) | local experience on budget | |
10-30 min | per vehicle; varies by destination and vehicle type | pre-booked (traffic dependent) | families and groups | |
10-40 min | often complimentary for resort guests; check with hotel | scheduled with hotel (traffic dependent) | resort guests | |
10-30 min | per day; varies by vehicle type | available at airport (traffic dependent) | exploring the island |
Notes:
- Prices in THB (approximately 35 THB = 1 USD); table created in 2025 and subject to change.
- Samui International Airport is privately owned by Bangkok Airways, which may affect service availability.
- Songthaews are not available directly at the airport; walk to the main road to find them.
- Many resorts offer complimentary airport transfers; confirm with your accommodation before arrival.
- Road conditions on Ko Samui can be hilly and winding; allow extra time during peak season.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
When is the best time to visit Ko Samui
Ko Samui's best time depends on your priorities: December–February offers perfect beach weather but peak prices, May–October brings monsoon rains with 40% savings, and March–April plus November balance sunshine with moderate flight costs and fewer crowds.
- Prices: Peak rates for flights and hotels; book 8-12 weeks ahead for better deals, avoid Christmas and New Year weeks.
- Weather: Ideal conditions with 24–30 °C, low humidity, and just 4–8 rainy days per month—perfect beach weather.
- Events: New Year festivities at Chaweng Beach, Chinese New Year parades in Fisherman's Village, and monthly Full Moon Parties on neighboring Koh Phangan.
- Prices: Cheapest flights and accommodation—up to 40% less than peak season; September-October offer the steepest discounts despite heavier rainfall.
- Weather: Warm 25–32 °C but monsoon season brings 12–18 rainy days monthly with afternoon downpours; mornings often clear for beach time.
- Events: Annual Samui Regatta (late May-early June) draws sailing enthusiasts, while Friday night Fisherman's Village Walking Street continues year-round with fewer tourists.
- Prices: Moderate rates with flights 20-30% cheaper than peak; book November early as prices climb toward December, while April offers post-peak savings.
- Weather: Warm 24–31 °C with 8–10 rainy days monthly—transitional conditions mean sunny mornings with occasional showers, ideal for beach and exploration.
- Events: Songkran water festival (mid-April) island-wide, Loy Krathong floating lanterns (November), and weekly Fisherman's Village Walking Street with comfortable crowds.
Ko Samui travel tips
Ko Samui: A Tropical Treasure Worth the Journey
Imagine stepping onto white sandy beaches, surrounded by turquoise waters and swaying palm trees. This is Ko Samui, a haven of natural beauty and laid-back culture, beckoning seasoned travelers and first-time visitors alike. Renowned for its vibrant nightlife, indulgent spas, and mouth-watering cuisine, Ko Samui effortlessly combines luxury with authenticity. Whether you're looking to unwind in a beach bungalow or dive into bustling markets, Kiwi.com makes it simpler to find affordable flights to this island oasis. Set your sights on Ko Samui, where every corner tells a new story waiting to be discovered.
First Footsteps on the Island: What to Do After Landing
Once your flight touches down at Samui International Airport, the island's charm is immediately apparent. Begin your journey with a visit to the Big Buddha—a towering symbol of serenity offering panoramic views of the coastline. For those drawn to the water's allure, head to Chaweng Beach. Here, lively atmospheres meet tranquil spots, giving you a choice of revelry or relaxation. Kiwi.com ensures your flight lands you conveniently at the heart of Ko Samui's vibrant offerings, with timings to suit your schedule. Embrace the island life from your first moment with Kiwi highlighting smart layovers and route hacks that bring Ko Samui closer than ever.
When to Fly: Timing Your Visit for Maximum Adventure
The best time to explore Ko Samui is during its dry season, from December to February, when sunshine graces the island. For budget travelers, the shoulder season from March to April offers cheaper flights while still promising delightful weather. Plan to book your flights about 6 to 8 weeks in advance using Kiwi's price alerts—ensuring you don't miss out on any hidden deals. With flight durations averaging around 12-15 hours from major European hubs, exploring this paradise is more accessible with Kiwi.com's disrupt-safe bookings and multi-destination flexibility, perfect for adding Ko Samui into a larger Southeast Asian adventure.
Airports and Airlines: Navigating Your Path to Paradise
Ko Samui's gateway is the charming Samui International Airport, renowned for its open-air design and easy navigation. Conveniently served by a mix of budget and full-service carriers, finding the right flight is as simple as tapping into Kiwi.com's flexible search. Whether you're flying direct or via smart layovers, Kiwi manages the logistics with tools like the Nomad Search Tool. Upon arrival, swift access to taxis or shared shuttles ensures you're never more than a short ride from your chosen destination on the island.
Smart Travel Tips for Your Ko Samui Adventure
- Book Early for Best Deals: Use Kiwi Price Alerts to catch flights during the less crowded shoulder seasons.
- Flexible Routes: Try Kiwi's Nomad Search Tool for multi-stop flights across Southeast Asia.
- Carry Cash: Many local spots prefer cash over cards, so prep in advance.
- Stay Connected: A local SIM card can save you high roaming fees.
- Embrace Island Time: While delays might happen, Kiwi’s Kiwi Guarantee ensures you’re covered.
- Set Up Disruption Alerts: Utilize Disruption Protection to handle unexpected changes effortlessly.

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Weather in Ko Samui
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 27°C | 26°C |
| February | 27°C | 26°C |
| March | 28°C | 27°C |
| April | 29°C | 28°C |
| May | 30°C | 28°C |
| June | 29°C | 28°C |
| July | 29°C | 27°C |
| August | 29°C | 27°C |
| September | 29°C | 27°C |
| October | 28°C | 27°C |
| November | 28°C | 26°C |
| December | 27°C | 26°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Ko Samui
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Airports in and near Ko Samui
Ko Samui’s main airport is the primary hub, with nearby airports offering additional options.


















