--- iata: USM name: Samui International Airport city: Ko Samui country: Thailand lastUpdated: '2026-09-07' officialWebsite: 'https://www.samuiairport.com/' sources: - 'https://www.samuiairport.com/' - 'https://www.samuiairport.com/en/about' - 'https://www.bangkokair.com/boutique-airports/samui-international-airport' - >- https://investor.bangkokair.com/en/company-overview/business-overview/airport-business - 'https://aip.caat.or.th/2024-06-13-AIRAC/html/eAIP/VT-AD-2.VTSM-en-GB.html' - 'https://en.wikipedia.org/wiki/Samui_Airport' - 'https://tdac.immigration.go.th/arrival-card/' - >- https://www.prioritypass.com/en-GB/lounges/thailand/samui/usm1-blue-ribbon-club-lounge - >- https://www.prioritypass.com/en-GB/lounges/thailand/samui/usm2-blue-ribbon-club-lounge - 'https://blog.bangkokair.com/en/bangkok-airways-blue-ribbon-lounge/' - 'https://blog.bangkokair.com/en/bangkok-airways-boutique-lounge/' - >- https://c9hotelworks.com/wp-content/uploads/2025/06/Samui-Hotel-Tourism-Market-Review_June-2025.pdf - 'https://www.ttrweekly.com/site/2026/03/bangkok-airways-sets-out-2026-vision/' quickFacts: - >- Samui International Airport (IATA USM / ICAO VTSM) sits in Bo Phut subdistrict on Ko Samui, Surat Thani — roughly 2 km north of Chaweng, the island’s main resort strip. It is Thailand’s first private commercial airport: built and still owned/operated by Bangkok Airways (passenger site samuiairport.com; airline boutique page under bangkokair.com). Opened 25 April 1989 on a former coconut plantation; the campus is deliberately open-air Thai pavilion architecture, not a sealed glass box. - >- Layout is a compact dual-wing campus: Domestic buildings and International buildings linked by open walkways / carts rather than a sterile connector. Check-in, security, and (on the international side) immigration sit in separate low-rise halls; boarding is typically via open gate pavilions with a short people-mover / golf-cart style transfer to the aircraft stand. Treat a same-day domestic↔international self-connect as a full landside transfer with re-screening and CIQ — there is no sterile walk. - >- Traffic: C9 Hotelworks (Jun 2025 Samui market review) cites 2,781,564 airport arrivals in calendar 2024 (+21% YoY, above 2019’s 2,417,246 arrivals). Secondary 2025 wrap-ups citing Bangkok Airways / C9 research put the airport around ~3 million passengers for 2025. Q1 2026 island press citing Samui Airport boards lists 464,975 departing passengers (+1% YoY) with international departures +5%. Prefer airport / airline primary tables when published; treat “arrivals” vs total passenger-movements language carefully in third-party tourism PDFs. Bangkok Airways still dominates seats; Scoot’s Singapore Embraer service (from May 2024) is the main non-PG scheduled competitor on published schedules. - >- Airfield (CAAT AIP VTSM, Jun 2024 AIRAC HTML): single runway 17/35 — 2,100 × 45 m concrete/asphalt, PCN 38/F/B/W/T, elevation about 19.5 m / 64 ft. Declared for roughly 70-tonne aircraft class (A319 / 737-class in airport materials). One short island runway plus environmental movement caps (CAAT capacity notices have discussed raising daily movements from older ~50 toward higher authorised ceilings; Bangkok Airways’ 2026 vision notes a Samui Airport Improvement Project from Q2 2026 aiming at ~6 million annual passengers, 11 gates, ~40 check-in points by 2030) — treat expansion dates as planning, not open capacity today. - >- Lounges (live Priority Pass Samui directory + Bangkok Airways lounge blogs, Sep 2026): Blue Ribbon Club Lounge Domestic (PP usm1 — after security / between Gates 2–3; PP hours 05:00–22:00; max 3h; PP ~4.2) and Blue Ribbon Club Lounge International (PP usm2 — after passport control near Gate 6; PP hours 06:30–20:00; max 3h; PP ~4.1). Bangkok Airways’ own Blue Ribbon blog publishes both rooms 05:00–22:00 next to Domestic Gate 2 / Immigration Gate 6 — prefer the live Priority Pass app for PP entry hours when they disagree. All Bangkok Airways passengers also get the complimentary Boutique / courtesy lounge product; Economy can historically upgrade Boutique→Blue Ribbon for about ฿950 at USM / HKT / CNX — confirm the desk. No third-party Coral-style contractor lounge beyond the Blue Ribbon PP pair. - >- Ground: no rail / no metro. Official airport taxi counters use zone / fixed pricing to beach belts (Chaweng is often a short 10–20 minute ride; Nathon Pier commonly 30–45 minutes). Grab availability is real but thinner than BKK/HKT — do not treat the app as a guaranteed queue exit. Songthaews run the ring road cheaply but are not a reliable airport-kerb product; hotel pre-booked transfers remain the path of least drama with late bags. Foreign arrivals need the free Thailand Digital Arrival Card (TDAC) before landing (mandatory since 1 May 2025) at tdac.immigration.go.th — a TDAC is not a visa. bentoTips: - label: Timing title: Tiny open-air campus — still leave slack for PG banks and weather detail: >- USM is a short hop from Chaweng on paper, and the terminal walk is measured in minutes, not kilometres. Peak Bangkok Airways BKK banks, weekend Singapore turns, and afternoon thunderstorms on a 2,100 m runway still chew buffers. Domestic ~90 minutes early is usually enough; international wants a full ~2.5–3 hours for TDAC QR, immigration, and the open-air boarding cart. Monsoon months and low-visibility mornings are when the single strip shows its teeth. summary: Compact campus; weather and Bangkok banks still eat thin connections. category: timing - label: Terminal title: 'Domestic and international halls — open walks, no sterile link' detail: >- Follow Domestic vs International signs, not a T1/T2 mega-hub story. Halls are separate low-rise pavilions; international adds immigration / customs. Same-day self-connects that change sides mean landside transfer + re-screening. Screenshot USM (VTSM) ≠ URT Surat Thani mainland and ≠ the ferry piers. Expansion works toward ~6M / 11 gates by 2030 may move temporary fences — believe the day’s FIDS and staff over a 2024 blog map. summary: Open-air dual campus; no sterile domestic↔international walk. category: terminal - label: Food title: Burn Boutique or Blue Ribbon before paying pavilion café markup detail: >- Bangkok Airways passengers should use the complimentary Boutique / courtesy room first. Priority Pass / LoungeKey holders usually get better value in Blue Ribbon (Domestic near Gates 2–3 or International near Gate 6) than buying deep airside — watch the 3-hour PP stay cap and the shorter international PP hours (06:30–20:00 on the live PP page). Landside sealed water and snacks before security remain the cheap play with no lounge entitlement. This is not a food-destination airport. summary: Boutique or Blue Ribbon first; landside sealed water otherwise. category: food lounges: - name: Blue Ribbon Club Lounge (Domestic) zone: >- Airside Domestic Departures, between Gates 2 and 3 after security (Priority Pass usm1-blue-ribbon-club-lounge). hours: '05:00-22:00' access: - Priority Pass / LoungeKey / DragonPass (confirm live PP listing) - Bangkok Airways Business Class on same-day departures - >- FlyerBonus Premier / Premier Plus (confirm redemption / entitlement rules) - Economy upgrade from Boutique historically ~฿950 at USM — confirm desk - Eligible bank / card programmes that route through PP networks bestFor: - Domestic Bangkok Airways / codeshare banks toward BKK and Thai spokes - Priority Pass holders on pure domestic itineraries summary: >- Live Priority Pass domestic Blue Ribbon room (PP ~4.2 / 800+ reviews). PP hours publish 05:00–22:00 with a maximum 3-hour stay; children under 2 free on PP conditions; digital cards accepted. Soft drinks complimentary on the facilities list — confirm hot-food / alcohol rules at the desk. Domestic boarding pass required. verdict: worth-it terminal: Domestic Terminal amenities: - Air conditioning / Wi-Fi / flight information screens - Soft seating / disabled access - Soft drinks complimentary on PP facilities list - Digital card accepted - name: Blue Ribbon Club Lounge (International) zone: >- Airside International Departures after passport control, near Gate 6 / immigration (Priority Pass usm2-blue-ribbon-club-lounge; airline blog: next to Immigration Counter, Gate 6). hours: '06:30-20:00' access: - Priority Pass / LoungeKey / DragonPass (confirm live PP listing) - Bangkok Airways Business Class on same-day international departures - >- FlyerBonus Premier / Premier Plus (confirm redemption / entitlement rules) - Economy upgrade from Boutique historically ~฿950 at USM — confirm desk - Eligible bank / card programmes that route through PP networks bestFor: - Singapore / Hong Kong / regional international departures - Priority Pass holders who clear immigration before the PP close summary: >- Live Priority Pass international Blue Ribbon room (PP ~4.1). Live PP hours publish 06:30–20:00 with a maximum 3-hour stay — narrower than the airline blog’s 05:00–22:00 claim for the same room, so PP holders should trust the app / desk on the day. International boarding pass and completed outbound immigration required. Signature Samui bites (airline materials cite Khao Moo Hong at Samui) appear on Blue Ribbon menus when the kitchen is running — confirm day-of. verdict: worth-it terminal: International Terminal amenities: - Air conditioning / Wi-Fi / flight information - Soft seating / snacks when the kitchen is open (confirm day-of) - Soft drinks on PP facilities list; confirm alcohol rules - Digital card accepted - name: Bangkok Airways Boutique Lounge (Domestic / International) zone: >- Airside Bangkok Airways Boutique / courtesy lounge product on the departure side you are flying from (airline Boutique programme; not a separate Priority Pass listing at USM). hours: Confirm desk / flight bank access: - All Bangkok Airways passengers with a same-day PG boarding pass - >- Guests are not admitted without their own PG ticket (airline Boutique FAQ) bestFor: - Every Bangkok Airways passenger including Economy - PG domestic and international banks when Blue Ribbon is not entitled summary: >- Complimentary for all Bangkok Airways passengers — the airline’s “economy gets a lounge” product. Light snacks / Thai desserts / hot-cold drinks on the general Boutique feature list. Official Boutique blog pages list detailed hours for BKK / CNX / HKT / DMK more consistently than for USM, so treat Samui Boutique hours as confirm-at-desk against the day’s flight bank. Not a Priority Pass room — do not burn a PP visit here. Economy can often pay ~฿950 to step up into Blue Ribbon at USM when that desk is open. verdict: worth-it terminal: Domestic / International (PG) amenities: - Soft seating / free Wi-Fi / power outlets - Light snacks / Thai desserts / hot and cold beverages - Boarding-pass entitlement only (no guests without PG tickets) waterOptions: - kind: purchase name: Landside sealed water (Domestic / International check-in retail) zone: landside price: Retail shelf price (confirm tag; typically cheaper than deep airside) summary: >- Best-value default before security — buy a sealed bottle at landside convenience retail or cafés in the departure hall of the wing you are actually flying from. Open-air tropical campus + cart boarding makes a full bottle more useful here than at a sealed mega-hub. location: >- Landside convenience retail and cafés in Domestic or International check-in before security / immigration terminal: Domestic / International landside isBestValue: true - kind: purchase name: Airside sealed water / café drinks zone: airside price: Marked-up retail — confirm shelf tag summary: >- Fine once you have cleared security / immigration; poor value if landside shops were still open. Prefer Boutique / Blue Ribbon drinks when you already have entitlement. location: >- Airside cafés and travel retailers beyond security in Domestic or beyond immigration in International terminal: Domestic / International airside - kind: free name: Blue Ribbon / Boutique complimentary drinks (entitlement only) zone: airside summary: >- Water / soft drinks / tea-coffee inside Boutique (PG boarding pass) or Blue Ribbon (PP / Business / paid upgrade) when the desk accepts you — not a public fountain programme. Alcohol rules vary by product and PP conditions; confirm the desk. location: >- Inside Boutique or Blue Ribbon on the Domestic or International departure side you cleared into terminal: Domestic / International airside lounge airportistScore: 7.1 slug: usm region: Asia-Pacific --- > Markdown for [/airports/usm](/airports/usm). Append `.md` to any page URL (or send `Accept: text/markdown`) for an agent-readable copy. - [HTML page](/airports/usm) - [Lounge directory](/airports/usm/lounges.md) - [Sitemap](/sitemap.md) # Samui International Airport (USM) Ko Samui, Thailand · Asia-Pacific Bangkok Airways’ private open-air resort gateway ~2 km from Chaweng — charming pavilion campus and strong Blue Ribbon / Boutique lounge access for a small island airport, offset by a short single runway, PG-heavy schedules, premium fares, and weather-sensitive ops. ## Airportist Score **7.1 / 10** Weighted sum of the six published categories (no holistic fudge). - Ease of use (25%): 8.2 — Wayfinding, security wait, and layout. - Comfort & amenities (20%): 7.8 — Seating, Wi-Fi, cleanliness, and quiet. - Food & retail (15%): 5.2 — Food and retail quality and variety. - Ground access (15%): 7.2 — Transit, taxi, and parking to the city. - Reliability (15%): 5.8 — Delays, cancellations, and weather resilience. - Lounges (10%): 7.6 — Worth-it density and access quality. ## At a glance - Passengers: ~2.78M arrivals in 2024 (C9 Hotelworks); ~3M-class 2025 wrap-ups citing Bangkok Airways / C9; Q1 2026 464,975 departing passengers (+1%) - Terminals: Domestic pavilion cluster + International pavilion cluster (open-air; no sterile link) - Typical security: 12 min - On-time: 78% - Disruption: minor ## Best for - Resort arrivals who want to land on-island instead of ferrying from Surat Thani - Bangkok Airways passengers who will use complimentary Boutique (and Blue Ribbon if entitled) - Priority Pass holders on domestic or international PG banks who open Blue Ribbon before boarding - Travelers who treat USM as a destination airport, not a tight self-connect machine ## Watch out for - Assuming a sterile walk between Domestic and International halls - Thin Grab coverage after the last evening banks — use the official taxi desk as plan A - Same-day ferry connections from Nathon with monsoon weather on a 2,100 m runway - Burning a Priority Pass visit inside Boutique instead of Blue Ribbon ## More intel - [Lounge directory](/airports/usm/lounges.md) (free) - [Getting there](/airports/usm/getting-there.md) (free) - [Amenities](/airports/usm/amenities.md) - [Traveler tips](/airports/usm/tips.md) - [Water](/airports/usm/water.md) - [Full guide](/airports/usm/guide.md) - [Disruptions](/airports/usm/disruptions.md) - [Reviews](/airports/usm/reviews.md)