Dhaka to Cox's Bazar by Bus: AC vs Non-AC and What to Check Before Booking

Cox's Bazar is the most popular holiday destination in Bangladesh, and for most people the trip starts with an overnight bus from Dhaka. This guide helps you choose the right way to travel, decide between an AC and a non-AC coach, and avoid the most common problems with tickets, timing and safety.

1. Bus, train or flight?

There are three practical ways to get from Dhaka to Cox's Bazar. Each one suits a different kind of traveller.

For most families, students and groups, the bus is still the simplest choice. The rest of this guide focuses on it.

2. What the bus journey is like

The road distance is roughly 400 km. Coaches follow the Dhaka–Chattogram highway and then continue south to Cox's Bazar. Most long-distance coaches leave Dhaka in the evening or at night and arrive early the next morning, so you save a hotel night and arrive with a full day ahead of you.

Buses leave from different counters around Dhaka, depending on the company, for example in areas such as Arambagh, Fakirapool, Sayedabad or Kalabagan. Many companies also pick up passengers at a few counters along the way. Always check which counter your coach leaves from. It is a common mistake to wait at the company's nearest counter when the coach actually leaves from another one.

Most coaches stop once or twice at a roadside restaurant for a meal and a toilet break. These stops are usually short, so keep your ticket with you and note the coach number before you get off.

3. AC vs non-AC: which one to choose

Depending on the company, you will usually see some of these coach types:

• Non-AC: the cheapest option, windows can be opened, often more stops on the way.
• AC economy (2+2 seats): air-conditioned, reclining seats, fewer stops.
• AC business (2+1 seats): wider seats with more legroom. Good if you want to sleep.
• Sleeper coach: some companies offer berths you can lie down in. Book these early, as there are few of them.

4. Checklist before you book

• Buy from the bus company's own counter, website or app, or from a well-known ticketing platform. Avoid tickets from people outside the counter.
• Check the date and time on the ticket. A departure at 12:30 AM on the 15th means the night between the 14th and the 15th.
• Note the boarding counter, the coach number and your seat number.
• Ask where the coach ends in Cox's Bazar (for example the main bus terminal or a counter near the hotel area) and how you get to your hotel from there.
• Ask about the cancellation and refund rule before you pay.
• Check the luggage rule, especially for large suitcases.
• Save the company's helpline number and take a photo of your ticket.
• Arrive at the counter at least 30 minutes early. Coaches often leave on time and do not wait.
• If you are a woman travelling alone, you can ask the counter for a seat next to another woman.

5. Travelling at Eid, Puja and in winter

Demand for tickets jumps before Eid-ul-Fitr and Eid-ul-Adha, during Durga Puja, on long weekends and in the winter season (December and January), which is the busiest time in Cox's Bazar. Thursday night departures are also popular all year.

• Book as early as you can. Popular coaches and train seats can sell out days or weeks ahead.
• Expect heavy traffic on the highway. Plan for extra hours and keep water and snacks with you.
• Book your hotel at the same time as your ticket. Rooms fill up quickly in peak season.
• If your dates are flexible, travelling a day earlier or later than everyone else makes the trip much easier.

6. Safety on night buses

• Do not accept food, drinks or sweets from strangers, even if they seem friendly. Drugged food is a known risk on long trips.
• Keep your phone, money and documents in a small bag that stays with you, not in the luggage rack.
• Share your live location with family and tell them your coach number.
• Keep your phone charged. Many AC coaches have charging points, but a power bank is safer.
• At meal stops, remember where your coach is parked and get back on time.
• If you feel unsafe, tell the supervisor and call the company's helpline. In an emergency, call 999.

7. When you arrive in Cox's Bazar

• Most coaches arrive early in the morning. Many hotels have a fixed check-in time, so ask your hotel in advance whether early check-in is possible.
• Agree on the fare with a CNG or auto-rickshaw driver before you get in.
• Beach safety: swim only where lifeguards are on duty, follow the warning flags and do not go into the water at night or when the sea is rough. Strong currents are common.
• If you want to go on to Saint Martin's Island or other places, check the latest official rules first. Visitor rules for Saint Martin's have changed in recent years.
• A local guide can help you plan day trips, for example to Himchari, Inani or Teknaf.

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Frequently asked questions

This guide is general travel information written by the Amardesh Online team. It is not an offer from any transport company. Information can change; please confirm details with the operator. Found something out of date? Tell us on WhatsApp.