Lounge Frog guide
Thai Airways Royal Silk Lounge (Concourse D) vs Thai Airways Royal Silk Lounge (Concourse A, Domestic)
Thai Airways Royal Silk Lounge (Concourse D) is the stronger lounge overall, rated 3.3/5 on Lounge Frog against 2.9/5 for Thai Airways Royal Silk Lounge (Concourse A, Domestic). Thai Airways Royal Silk Lounge (Concourse D) is ahead on drinks & bar, coffee and power outlets. Both are in Terminal 1 at BKK. Star Alliance Gold Lounge Access gets you into both.
Details checked as recently as October 2026. Comparison updated October 2026. Scores are Lounge Frog's editorial ratings, explained in how we rate.
Side by side
| Detail | Thai Airways Royal Silk Lounge (Concourse D) | Thai Airways Royal Silk Lounge (Concourse A, Domestic) |
|---|---|---|
| Overall rating | 3.3/5 | 2.9/5 |
| Seating & comfort | Not rated | 3.0/5 |
| Space | 2.0/5 | Not rated |
| Food | 4.0/5 | 4.0/5 |
| Drinks & bar | 4.0/5 | 2.0/5 |
| Coffee | 5.0/5 | 3.0/5 |
| Wi-Fi | 2.0/5 | Not rated |
| Power outlets | 3.0/5 | 2.0/5 |
| Workspace | Not rated | 2.0/5 |
| Restrooms | 5.0/5 | Not rated |
| Views & light | 1.0/5 | Not rated |
| Exclusivity | 4.0/5 | 4.0/5 |
| Terminal | Terminal 1 | Terminal 1 |
| Nearest gate | D1 | Not recorded |
| Hours | 5 AM – 2 AM daily | 5 AM – 10 PM daily |
| Bar | Full bar | Self-serve drinks |
| Shower rooms | None on record | None on record |
| Guests | Royal Silk Class and Star Alliance Business Class passengers: no guests. Royal Orchid Plus Gold/Platinum and Star Alliance Gold members: one guest on a same-day THAI or Star Alliance flight. | Royal Silk Class and Star Alliance Business Class passengers: no guests. Royal Orchid Plus Gold/Platinum and Star Alliance Gold members: one guest on a same-day THAI or Star Alliance flight. |
Who gets in
- Both lounges
- Star Alliance Gold Lounge Access
- Only Thai Airways Royal Silk Lounge (Concourse D)
- None
- Only Thai Airways Royal Silk Lounge (Concourse A, Domestic)
- None
Quick answers
Which is better, Thai Airways Royal Silk Lounge (Concourse D) or Thai Airways Royal Silk Lounge (Concourse A, Domestic)?
Thai Airways Royal Silk Lounge (Concourse D) is the stronger lounge overall, rated 3.3/5 on Lounge Frog against 2.9/5 for Thai Airways Royal Silk Lounge (Concourse A, Domestic). Thai Airways Royal Silk Lounge (Concourse D) is ahead on drinks & bar, coffee and power outlets.
Can one membership get me into both Thai Airways Royal Silk Lounge (Concourse D) and Thai Airways Royal Silk Lounge (Concourse A, Domestic)?
Yes. Star Alliance Gold Lounge Access is listed at both lounges. Entry still depends on each program's rules on the day.
Are Thai Airways Royal Silk Lounge (Concourse D) and Thai Airways Royal Silk Lounge (Concourse A, Domestic) in the same terminal?
Yes. Both are in Terminal 1 at Bangkok Suvarnabhumi Airport.