Layover in Bangkok: what to do in 6, 8 or 12 hours

Layover in Bangkok: what fits in your hours

The Airport Rail Link and the BTS Skytrain take you from Suvarnabhumi to Siam in about 40 minutes, so a Bangkok layover can work from about six hours, though the great temples by the river are further on. Avoid taxis at rush hour: the traffic can double the time, while the trains do not care.

How much time you really get

We count 40 minutes each way on the Airport Rail Link to Phaya Thai (about 26-30 min), then BTS Skytrain to Siam, plus 20% for waiting, 45 minutes from landing to the exit, and 120 minutes back at the airport before departure. Bags checked through.

BKK Time in Bangkok

Layover	In the city
5 h	35 min	Stay airside
6 h	1 h 35 min	Tight
8 h	3 h 35 min	Go
10 h	5 h 35 min	Go
12 h	7 h 35 min	Go
16 h	11 h 35 min	Go
24 h	19 h 35 min	Go

Plan with your own flight times and passport

Can you leave the airport?

Leaving the airport means entering Thailand. Of the 14 passports we cover, Mexico needs a visa; the others can go without one. Rules for every passport, with official sources →

Two hours: around Siam

Layover of 6 h 30 min or more

From Siam, one BTS stop to National Stadium; the Erawan Shrine is a short walk east of Siam.

Jim Thompson House. Traditional teak houses and a garden on a canal, the home of the American who revived Thai silk.
Erawan Shrine. The busy Hindu shrine at the Ratchaprasong crossing, with offerings and dancers.

Four hours: Wat Pho and Wat Arun by boat

Layover of 8 h 30 min or more

BTS from Siam to Saphan Taksin, Chao Phraya Express boat to Tha Tien; ferry across to Wat Arun.

Chao Phraya Express boat. The river bus is the sight in itself, past temples, palaces and towers.
Wat Pho. The temple of the giant Reclining Buddha.
Wat Arun. The Temple of Dawn, across the river by a short ferry from the pier next to Wat Pho.

Seven hours: the Grand Palace and Chinatown

Layover of 11 h 30 min or more

As the four-hour plan, then on foot to the Grand Palace; MRT back from Chinatown (Wat Mangkon) to Phetchaburi, next to the Airport Rail Link’s Makkasan station.

Grand Palace and the Emerald Buddha. The former royal palace and Thailand’s most sacred temple, next to Wat Pho.
Wat Pho and Wat Arun. As in the four-hour plan.
Chinatown (Yaowarat). Bangkok’s street-food capital, liveliest in the evening.

Good to know

Temples ask for covered shoulders and knees; the Grand Palace is strict about it.
The Airport Rail Link ends at Phaya Thai: change to the BTS Skytrain there for Siam.
Do not mix up Suvarnabhumi (BKK) with Don Mueang (DMK), Bangkok’s second airport.

Opening hours and ticket prices change: check them on Tourism Authority of Thailand (official site) before you go.

Before you go

Going into Bangkok

Leave your bags in Bangkok Radical Storage
Book a luggage locker near the station or your sight, so you can walk the city light.
Short tours in Bangkok Klook
Skip-the-line tickets and short guided tours that fit a few hours.
Fixed-price transfer from BKK Kiwitaxi
A driver waiting at arrivals, useful when trains are not running or you travel in a group.
Mobile data for the layover Saily
An eSIM you install before you fly, for maps and your airline app in town.

Staying at BKK

Lounge passes at BKK Klook
Pay-per-visit lounge access where your card or ticket does not get you in.
Missed your connection? AirHelp
Check whether a delay or a missed connection entitles you to compensation.

These are affiliate links: if you book, we may earn a commission at no extra cost to you. They never change what the planner tells you.

Questions

How long a layover do I need to leave Suvarnabhumi Airport?

About 5 h 55 min or more for 90 minutes in Bangkok. That counts 40 minutes each way on the Airport Rail Link to Phaya Thai (about 26-30 min), then BTS Skytrain to Siam plus a margin, 45 minutes to get through arrival, and 120 minutes back at the airport before departure.

What can I do on an 8-hour layover in Bangkok?

About 3 h 35 min in the city: enough for “Two hours: around Siam”.

Do I need a visa to leave the airport in Bangkok?

Leaving the airport means entering Thailand. Of the 14 passports we cover, Mexico needs a visa; the others can go without one. Check your own passport in the planner.