Train SP25: Bangkok (Krung Thep Aphiwat) → Nong Khai

Special Express Northeastern Line 🌙 Overnight

Departs20:25Bangkok (Krung Thep Aphiwat)
Arrives06:25+1Nong Khai
Journey time10h 00m13 stations listed
Fares from994 THBper adult, whole journey

Book a ticket on SP25

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Timetable and stops

  1. 20:25
    Bangkok (Krung Thep Aphiwat) Departs · Bangkok
  2. 20:53
    Rangsit Arrives
  3. 21:38
    Ayutthaya Arrives
  4. 22:22
    Saraburi Arrives
  5. 22:33
    Kaeng Khoi Arrives
  6. 23:58
    Lam Narai Arrives
  7. 02:40
    Bua Yaiday 2 Arrives
  8. 03:14
    Muang Phonday 2 Arrives
  9. 03:37
    Banphaiday 2 Arrives
  10. 04:10
    Khon Kaenday 2 Arrives
  11. 05:12
    Kumphawapiday 2 Arrives
  12. 05:39
    Udon Thaniday 2 Arrives
  13. 06:25
    Nong Khaiday 2 Arrives (terminus)

Popular sections and fares

SectionDepartsArrivesTimeFrom
Bangkok (Krung Thep Aphiwat) → Nong Khai 20:2506:2510h 00m 994 THB Book
Bangkok (Krung Thep Aphiwat) → Udon Thani 20:2505:399h 14m 977 THB Book
Bangkok (Krung Thep Aphiwat) → Kumphawapi 20:2505:128h 47m 964 THB Book
Bangkok (Krung Thep Aphiwat) → Khon Kaen 20:2504:107h 45m 907 THB Book
Bangkok (Krung Thep Aphiwat) → Banphai 20:2503:377h 12m 892 THB Book
Bangkok (Krung Thep Aphiwat) → Muang Phon 20:2503:146h 49m 882 THB Book
Bangkok (Krung Thep Aphiwat) → Bua Yai 20:2502:406h 15m 872 THB Book
Bangkok (Krung Thep Aphiwat) → Lam Narai 20:2523:583h 33m 793 THB Book
Bangkok (Krung Thep Aphiwat) → Kaeng Khoi 20:2522:332h 08m 757 THB Book
Bangkok (Krung Thep Aphiwat) → Saraburi 20:2522:221h 57m 751 THB Book
Bangkok (Krung Thep Aphiwat) → Ayutthaya 20:2521:381h 13m 731 THB Book
Bangkok (Krung Thep Aphiwat) → Rangsit 20:2520:530h 28m 711 THB Book

Seat classes on SP25

ClassLowest fare seen (per adult)
Second class Berth (A/C)711 THB
First class Berth (A/C)1,021 THB

Ticket prices are per adult. A service fee and payment fees may be added at checkout and vary by payment method. Fares depend on how far you travel.

Return train

SP26 Nong Khai → Bangkok (Krung Thep Aphiwat)
19:40 – 05:30 · 9h 50m from994 THB

Other trains on the Northeastern Line

SP21Bangkok (Krung Thep Aphiwat) → Ubon Ratchathani
06:10 – 14:00 SP23Bangkok (Krung Thep Aphiwat) → Ubon Ratchathani
21:05 – 06:00 EX71Bangkok (Krung Thep Aphiwat) → Ubon Ratchathani
10:35 – 19:35 EX75Bangkok (Krung Thep Aphiwat) → Nong Khai
08:45 – 17:30 RP133Bangkok (Krung Thep Aphiwat) → Nong Khai
21:25 – 07:55 RP135Bangkok (Krung Thep Aphiwat) → Ubon Ratchathani
07:10 – 18:00 RP139Bangkok (Krung Thep Aphiwat) → Ubon Ratchathani
19:40 – 05:40 RP141Bangkok (Krung Thep Aphiwat) → Ubon Ratchathani
23:05 – 10:05

Frequently asked questions

What time does train SP25 depart and arrive?

SP25 departs Bangkok (Krung Thep Aphiwat) at 20:25 and arrives in Nong Khai at 06:25 the next day. The journey takes about 10h 00m.

Where does train SP25 stop?

Stops in our timetable: Rangsit, Ayutthaya, Saraburi, Kaeng Khoi, Lam Narai, Bua Yai, Muang Phon, Banphai, Khon Kaen, Kumphawapi, Udon Thani. Smaller stations may also be served.

What seat classes does SP25 have?

Second class Berth (A/C) from 711 THB; First class Berth (A/C) from 1,021 THB. Prices depend on the section you travel and the date.

Is SP25 an overnight train?

Yes. It leaves Bangkok (Krung Thep Aphiwat) at 20:25 and arrives the next day at 06:25, and sleeper berths are available.

How do I book a ticket on SP25?

Choose where you get on and off and your travel date on this page, then click Book. You complete the booking online.

Timetable updated 2026-10-14 10:57. Times can change; the booking page shows the confirmed times for your date.