Thai Airways Business Class

Thai Airways Royal Silk business class is the carrier’s long-haul premium cabin, operating from Bangkok Suvarnabhumi to destinations across Europe, Asia-Pacific, and Australia. The product varies by aircraft type, with the newest A350-900 and 787-9 Dreamliner cabins offering the most modern experience. Royal Silk is a solid mid-tier business class favoured by travellers seeking value on Southeast Asian routes.

Seat and cabin

The A350 and 787 feature staggered lie-flat seats in a 1-2-1 configuration with direct aisle access for every passenger. Seat width is approximately 21 inches with 78 inches of pitch. Older 777-300ER aircraft use a 2-2-2 or 2-3-2 layout where middle seats lack direct aisle access. All seats convert to a fully flat sleeping surface with turndown service including a mattress pad and duvet.

Dining and service

Royal Silk dining highlights Thai culinary traditions alongside international options. Expect multi-course meals with dishes like green curry, pad thai, and tom yum soup alongside Western entrées. Wine lists feature French and New World selections. Thai hospitality is a consistent strength, with flight attendants known for attentive, gracious service.

Lounge access

Passengers departing Bangkok access the Royal Silk Lounge at Suvarnabhumi, offering hot Thai dishes, a spa area, and shower facilities. Star Alliance Gold status also grants access to partner lounges worldwide, including Lufthansa Senator and United Polaris lounges.

FAQ

Does Thai Airways Royal Silk have lie-flat seats on all routes?

Lie-flat seats are standard on long-haul widebody aircraft (A350, 787, 777). Regional flights within Asia may use angled-flat or recliner seats on narrowbody or older aircraft.

Can I book Thai Airways business class with miles?

Yes. Thai Airways is a Star Alliance member, so you can redeem miles from United MileagePlus, Avianca LifeMiles, or Air Canada Aeroplan for Royal Silk awards.

Is Wi-Fi available in Royal Silk?

Wi-Fi is available on A350 and 787 aircraft. Coverage on 777s varies by sub-fleet. Speeds support basic browsing and messaging but may struggle with streaming.