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Buses to Samut Prakan
70 scheduled departures reach Samut Prakan from 6 origins on 4 Oct 2026. The cheapest seat comes from Chon Buri at ฿135, and the shortest typical ride is from Chon Buri, at about 55 min.
Where the buses come from
Rayong to Samut Prakan
Rayong to Samut Prakan: 19 departures, first 05:30 and last 19:00. Seats ฿400. About 2 h 10 min on the road.
Chanthaburi to Samut Prakan
Chanthaburi to Samut Prakan: 15 departures, first 06:30 and last 18:50. Seats ฿252 to ฿350. About 4 h 30 min on the road.
Nong Yai Junction to Samut Prakan
Nong Yai Junction to Samut Prakan: 13 departures, first 06:15 and last 19:15. Seats ฿230. About 2 h 45 min on the road.
Wang Chan to Samut Prakan
Wang Chan to Samut Prakan: 13 departures, first 06:00 and last 19:00. Seats ฿350. About 3 h on the road.
Chon Buri to Samut Prakan
Chon Buri to Samut Prakan: 7 departures, first 05:40 and last 17:40. Seats ฿135. About 55 min on the road.
Trat to Samut Prakan
Trat to Samut Prakan: 3 departures, first 08:30 and last 17:30. Seats ฿320 to ฿1,100. About 6 h on the road.
Where the buses arrive
- Suvarnabhumi Airport (Floor 4 Entrance 7) — 38 departures
- Suvarnabhumi Airport Bus Stop BH Rayong (Gate 5) — 19 departures
- Suvarnabhumi Airport Bus Terminal — 12 departures
- Suvarnabhumi Airport, 2nd Floor, Entrance 4 (Koh Kood Express) — 1 departure
Who runs the buses
- Mitdee — 38 departures
- BH Rayong — 19 departures
- Sriracha Tour — 7 departures
- Cherdchai Tour — 5 departures
- Koh Kood Express — 1 departure
Arrival times
Across all of these routes the busiest arrival hour is 13:00, with 7 departures. The earliest arrival is at 06:35 and the latest at 23:30.
The day across these routes
The first bus of the day leaves at 05:30 (Rayong to Samut Prakan) and the last at 19:15 (Nong Yai Junction to Samut Prakan). The busiest hour is 08:00 with 7 departures, and 7 of the 70 departures, 10%, leave at 18:00 or later.
Fares run from ฿135 to ฿1,100, with the middle departure at ฿350. By seat type: First class 12 (฿135 to ฿320); Standard 38 (฿230 to ฿350); Minibus or van 20 (฿400 to ฿1,100).
Typical ride lengths: 3 routes under 3 hours, 2 between 3 and 6, 1 between 6 and 10 and 0 over 10. The shortest is Chon Buri to Samut Prakan at 55 min and the longest Trat to Samut Prakan at 6 h.
Listed services: emergency window hammers on 62 trips; marked emergency exits on 8 trips; charging points on 5 trips.