The Train to Ayutthaya: What You Need to Know
The State Railway of Thailand runs trains from Bangkok to Ayutthaya roughly every 30 to 60 minutes between 5:00am and 10:00pm. The journey takes 80 to 140 minutes depending on the train type. Tickets cost 15 to 345 baht. You do not need to book in advance for daytime trains, third class tickets are sold at the station counter 30 minutes before departure and cannot sell out because there are no reserved seats.
Departure Stations
Trains to Ayutthaya depart from Krung Thep Aphiwat Central Terminal (formerly Bang Sue Grand Station) and Hua Lamphong (officially Bangkok Railway Station). As of mid-2026, most northern-line trains have shifted to Krung Thep Aphiwat. Check which station your train uses before heading out, I learned this the expensive way in March 2025 when I showed up at Hua Lamphong and my 7:00am express had moved to the new terminal.
Train Types and Prices
Third class (ordinary): 15 to 20 baht, wooden seats, open windows, no air-con. Second class fan: 30 to 50 baht, padded seats, ceiling fans. Second class air-con: 185 to 345 baht, reserved seats, cold air. The 15-baht third class is the real experience, but bring water and expect heat.
Arrival Station
The Ayutthaya railway station sits on the east bank of the Pa Sak River, about 800 metres from the nearest temple (Wat Mahathat). You can walk across the bridge in 15 minutes, take a tuk-tuk for 40 to 60 baht, or rent a bicycle at the station for 40 to 60 baht per day. The ferry pier to the temple island is a 5-minute walk from the station exit.
What You'll Pay (DIY)
Train return: 30 to 690 baht. Bicycle rental: 40 to 60 baht. Temple entry: 50 baht per site (some free). Lunch: 150 to 300 baht. Water and snacks: 60 baht. Total per person: 330 to 1,160 baht. Compare that to a tour at 1,500 to 2,500 baht and the savings are real, but so is the effort.
Personal Story
The 15-Baht Ticket and a Wooden Bench
February 2024. Hua Lamphong at 6:15am. I walked to counter 3, said "Ayutthaya, nung khon" (one person), and the clerk handed me a pink slip of paper. Fifteen baht. Train 201, the 6:40am ordinary. Third class carriage number 3, wooden bench seats facing each other, windows wide open. A woman selling grilled pork skewers walked through the carriage calling out "moo ping, moo ping" in a steady rhythm. An elderly monk in orange robes sat opposite me, reading something on his phone and occasionally looking out the window at the passing rice paddies. We arrived at Ayutthaya station at 8:42am, and I walked off the platform into a town that was still waking up. No tour buses yet. Wat Mahathat had twelve people in it when I walked through at 9:10am. That 15-baht ticket bought me 45 minutes alone with the Buddha head in the tree roots before the first coach arrived.
Useful Train Numbers and Times
These are the trains I use most often. Schedules shift, always confirm at dticket.railway.co.th or at the station the day before.
Outbound (Bangkok to Ayutthaya)
- Train 201 (Ordinary): Departs Hua Lamphong 6:40am, arrives Ayutthaya 8:42am. Third class only, 15 baht. My top pick.
- Train 111 (Rapid): Departs Krung Thep Aphiwat 6:35am, arrives Ayutthaya 7:56am. Second/third class, 30 to 185 baht. The fastest morning option.
- Train 75 (Express): Departs Hua Lamphong 8:00am, arrives Ayutthaya 9:28am. Second class air-con, 345 baht. Reserved seat, air-con, snack included.
- Train 135 (Ordinary): Departs Hua Lamphong 12:30pm, arrives Ayutthaya 2:45pm. 15 baht. The afternoon budget option, but you lose the morning light.
Return (Ayutthaya to Bangkok)
- Train 210 (Ordinary): Departs Ayutthaya 3:28pm, arrives Hua Lamphong 5:45pm. 15 baht. Gets you back before dark.
- Train 136 (Rapid): Departs Ayutthaya 5:35pm, arrives Krung Thep Aphiwat 7:00pm. 30 to 50 baht. Good if you stay for sunset.
- Train 76 (Express): Departs Ayutthaya 6:52pm, arrives Hua Lamphong 8:30pm. Air-con, 245 baht. The comfortable evening return.
At Ayutthaya Station: What Happens Next
When you step off the train, tuk-tuk drivers will approach you immediately. They will quote 200 to 400 baht for a "temple tour" around the island. You can take it if you want ease, but here is what I do instead:
- Walk straight out of the station to the bicycle rental shop on your left (40 to 60 baht per day, leave your passport or 1,000 baht deposit)
- Cross the Pa Sak River via the road bridge, or take the small ferry (10 baht) from the pier near the station
- Head to Wat Mahathat first (opens 8:00am, 50 baht entry) before the tour groups arrive
- Cycle to Wat Phra Si Sanphet (50 baht), then Wat Chaiwatthanaram across the river on the west bank (50 baht)
- Stop for boat noodles at one of the riverside restaurants near Wat Chaiwatthanaram, 80 to 120 baht per bowl
- Return the bicycle and walk back to the station 20 minutes before your return train
When the Train Goes Wrong
Thai trains run late. I have waited 45 minutes at Ayutthaya station for a train that was scheduled 30 minutes earlier. In August 2023, during heavy rain, my return train was delayed by 2 hours and I arrived back in Bangkok at 9:30pm instead of 7:00pm. If you have an evening flight or a fixed dinner reservation, the train is not your friend. Build in a 60-minute buffer on return journeys. If the train is cancelled (rare but it happens), tuk-tuk drivers at the station will offer to drive you to Bangkok for 800 to 1,200 baht. Take the offer if you need to, but negotiate hard.
Personal Story
The Air-Con Express That Sold Out
December 2023, peak tourist season. I decided to treat myself to the 8:00am express (Train 75), second class air-con, 345 baht. I arrived at Hua Lamphong at 7:15am expecting to buy a ticket at the counter. The clerk shook her head. "Full. Next train 9:25." All reserved seats on the morning express were gone, sold to a group of 40 Korean tourists whose agency had block-booked three carriages the day before. I ended up on Train 201, the 6:40am ordinary, which I had missed and had to wait for the next ordinary at 9:25am. I reached Ayutthaya at 11:30am, peak heat, peak crowds. The lesson: if you want the air-con express during high season (November to February), book it online at dticket.railway.co.th at least 24 hours ahead. Third class ordinary trains cannot be booked online and cannot sell out, but they also cannot be reserved. Show up 30 minutes early, buy your ticket, board, and sit wherever there is space.
When DIY Makes Sense, and When a Tour Is Better
When DIY Makes Sense
- You are on a tight budget. The 15-baht train plus bicycle rental comes to 55 baht of transport for the whole day. A tour is 30 to 100 times that.
- You have done Bangkok before. If you have already handled the BTS, the Chao Phraya ferry, and a songthaew, the Ayutthaya train is straightforward by comparison.
- You want the journey to be part of the day. The train ride through Bangkok's northern suburbs, past houses with laundry hanging over the tracks, kids waving, rice paddies opening up after Rangsit, is worth experiencing.
- You are travelling solo. A solo DIY day costs 330 to 500 baht all in. A private tour for one person costs 3,500 to 5,000 baht.
- You are visiting between November and February. The weather is dry and temperatures stay under 32°C. Cycling between temples is pleasant, not punishing.
When a Tour Is Better
- You are visiting between March and May. Temperatures hit 38°C regularly. Cycling between temples becomes dangerous. An air-conditioned van is not a luxury, it is survival.
- You have limited time. A tour covers 4 to 5 major temple sites in a single day with zero navigation time. The DIY version covers 2 to 3 because you spend time cycling, getting lost, and reading maps.
- You do not speak any Thai. The station signs at Ayutthaya are in Thai and English, but if something goes wrong (cancelled train, closed temple, wrong platform), resolving it without Thai is stressful.
- You want historical context. A good guide explains what you are looking at. The temple ruins have almost no English signage. Without a guide, you are looking at brick piles without understanding their significance.
- You are travelling with children or older family members. The train has no step-free access. The bicycle option excludes anyone who cannot cycle 8 to 12 kilometres in tropical heat.
- You are visiting on a weekend or public holiday. The train will be packed with Thai families. The temples will be packed with everyone. A tour guide knows which sites empty out when.
Personal Story
The Tuk-Tuk Driver Who Became My Guide
May 2022. I arrived at Ayutthaya station alone on a Wednesday afternoon, Train 135, the 12:30pm ordinary. I had planned to bicycle as usual, but it was 36°C and I made a snap decision to negotiate with a tuk-tuk driver instead. His name was Pichai, and he quoted 300 baht for three hours and four temples. I agreed at 250 baht. He drove me to Wat Mahathat, waited outside, and when I came out he said "you missed the reclining Buddha behind the main chedi." He walked me back in and showed me the section I had walked straight past. At Wat Phra Si Sanphet, he pointed out burn marks on the chedi from the 1767 Burmese invasion that I would never have noticed. At the end, I paid him 400 baht instead of 250 because he had done more than drive. He had been a guide, too. That afternoon taught me something: the DIY-or-tour binary is false. You can hire a tuk-tuk driver at the station for 300 to 400 baht and get a semi-guided experience for a fraction of the tour price. The quality varies by driver, some will drop you and wait silently, Pichai was exceptional. Ask the driver before you agree: "Can you explain the history?" If they say yes enthusiastically, you have found your Pichai.
Is DIY Right for You?
Book this if...
- You want the cheapest possible day trip from Bangkok, 15 baht is less than a bottle of water from 7-Eleven
- You enjoy navigating transport systems in foreign countries and find satisfaction in figuring things out
- You are visiting in the cool season (November to February) when cycling between temples is comfortable
- You want the train journey itself to be a memory, not just a means to an end
Skip this if...
- You are visiting between March and May when cycling in 38°C heat is dangerous
- You want historical explanation of what you are seeing, the temples have almost no English signage
- You have an evening flight or a fixed schedule, train delays of 45 to 90 minutes are common
- You are travelling with anyone who cannot cycle 8 to 12km or handle a hard wooden seat for 2 hours
Best time to DIY: November to February, weekday, 6:40am train. Cost range: 330 to 1,160 baht per person (transport + temples + food). Alternative: A small-group tour handles transport, guide, lunch, and temple entries for 1,500 to 2,500 baht per person.
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