The primary airport of one of the worldâs most-visited cities was always going to be big and busy. Bangkok Suvarnabhumi (pronounced âsoo-wan-na-poomâ) lives up to that expectation in every way. It is Thailandâs busiest airport by far and hub for the majority of international flights.
Not only is it an entry point for Thailandâs magic, manic capital, itâs also the primary transfer route to other destinations: Chiang Mai to the north, the tropical islands of Krabi and Koh Samui to the south. At first glance itâs a gargantuan and intimidating maze with some unique quirks. Yet itâs also well run, clean and packed with facilities and amenities.
Located in the Bang Phli district of Samut Prakan province, Suvarnabhumi is around 17 miles east of Siam Station, generally considered the centre of Bangkok. Itâs a massive city though, and that distance may be very different to where youâre staying, so choose your transport accordingly.
The best all round option is the Airport Rail Link (ARL), which is cheap and regular. Once upon a time there was also an express service, but donât be fooled by the Express Line signs still on display. Nowadays, all trains stop at all eight of its stations en route to the final destination at BTS Phaya Thai. Itâs thus not as quick, but is easier to connect to other city transit systems, the BTS SkyTrain and MRT (underground).
Journeys take around 30 minutes and trains run every 10 to 15 minutes from 5 am until midnight. The ARL station is on Underground Level B and is well signposted, although signs call it everything from âAirport Rail Linkâ to âTrain to Cityâ to âCity Line.â Tickets are fantastically cheap, but be warned: the last time I was there in 2024, payment was only in cash. Make sure to get some Thai baht out from an ATM beforehand.
On Level 1 outside gates four and seven, youâll find taxis running 24/7. Journeys are around an hour to the centre but could be considerably more or less depending on where you go. When Iâm staying east or north, I usually take a taxi just for the convenience. Prices are incomparably cheap compared to the UK, even with the airport tax and tolls you may be asked to pay. Make sure the meter is on before you start.
Grab is ubiquitous in Thailand. Food, delivery, mail and transport, itâs like the Uber of Asia, only supercharged. Ordering a Grab via the app is quick and easy and can be cheaper than a taxi. While I never use it when leaving the airport and heading into Bangkok, I often do swhen going the other way.
If you need to get to Bangkokâs other airport, Don Mueang, for a connecting flight, a free shuttle bus operates from 5 am until midnight. Otherwise, buses and vans connect to a huge range of city stops, with most departing from outside gates seven and eight on Level 1.
Youâll find a range of car hire options on Level 2, with all the usual international names plus some intriguing local options. I have never hired a car in Thailand and could think of little worse than driving straight from the plane into the mania of Bangkokâs streets. Unless youâre heading into the wilds with lots of luggage, skip the car hire, use public transport and try scooters for day trips. Much more fun, much less stress.
What was once a swamp is now an eight-level, 8,000-acre behemoth of a building with three extended âzonesâ and a stunning new satellite terminal. In 2023, just short of 52 million people passed through Suvarnabhumiâs gates on 113 airlines travelling direct to 146 destinations.
With the new satellite terminal and runway, it now has capacity for around 65 million passengers a year. And plans are in place to increase that to an almost-incomprehensible 150 million passengers. This kind of scale makes passing through Suvarnabhumi intimidating. The trick to getting around is to not take it all in at once and instead break it down into smaller steps.
All arrivals come into Level 2 and then down to Level 1 for onward transport. Level 3 is the landside (pre-security) restaurant and shopping area. Check in, security, immigration and departures are above on Level 4. On Level 6 youâll find more restaurants, banks and currency exchange. Level 7 is the observation deck popular with plane spotters. To get there youâll need to take the lift to Level 6 and then walk up the ramp.
Top tip â if youâre hungry, thereâs an incredibly cheap food court on Level 1 landside, humbly called Magic Food Court. Youâll find lots of decent Thai street food stalls and mostly airport workers eating there. Itâs a lovely last â or first â impression of Thailand and the Pad Krapow is authentic and spicy. Just follow the signs for âFast Foodâ and take cash.
Technically, the entire airport is one terminal split into zones serving domestic and international flights. The East Zone houses gates A and B for domestic flights. The Center and West Zones house gates C, D, E, F and G for international flights. As theyâre all part of the same building, theyâre easy to walk between and there are plenty of moving walkways, but itâs still a long way.
The new SAT-1 terminal is a design masterpiece. Currently operating a limited service for domestic and international flights with Thai AirAsia X and Thai Vietjet, its scope is only going to increase. It connects to the main terminal via a driverless electric underground train that makes the half-mile commute in about three minutes, including waiting time.
Iâve transferred more times through Suvarnabhumi than any other airport, mostly to domestic destinations. Connection routes are well signposted but chaotic, and itâs almost always a slightly different process. Last time, I was issued with a coloured sticker to wear with no indication of what it meant.
Firstly, make sure you have the right immigration cards and that youâve filled them out correctly â these are usually handed to you during the flight. Youâll need to queue for both immigration and security. Whether youâre connecting domestically or internationally can inform which queue you need to stand in. If in doubt, ask â the Thai staff are uniformly lovely and friendly.
Queues can move slowly as checks are thorough, so give yourself two hours to make your connecting flight. If youâre worried, thereâs a VIP Fast-Track service â though Iâve never needed to use it.
Suvarnabhumi has no shortage of check in and bag drop desks in the huge Level 2 concourse. How many are open is something of a lottery, but Iâve never had to queue for more than 20 minutes. Donât miss the towering, colourful Viruncamban statues watching your every move.
Security and immigration are less fun. Although thereâs plenty of room and itâs usually very well staffed, the layout is confusing and can create bottlenecks. Youâll find yourself going up and down floors as you move from security checks to immigration desks. Staff are fastidious â forms need to be filled and prints taken â so itâs seldom fast moving. I usually give myself around 90 minutes to make it from arrival to airside (post-security), just to be on the safe side.
If the Viruncanban statue impressed you, prepare to be blown away by the massive serpent Naga statue that welcomes you into the airside shopping centre. Once youâve picked up your jaw, you can start shopping. Stretching far to the west and east, a long bright boulevard of high-end stores disappears into the distance. From Bvlgari to Rolex and most brands in between, the choice is extensive and expensive.
I prefer the King Power Duty Free outlets, which beyond the usual alcohol and tobacco are packed with Thai delicacies and treats. Stock up on the dried mango (great for flying) and spicy Blue Elephant Krapao sauces. If you havenât already eaten at the Magic Food Court landside (which you really should), there are restaurants, cafés and the usual gamut of fast food places.
Interestingly, cuisines are situated in areas that supposedly correspond with their clienteleâs preferences. So the East zone, where Japan Airlines and Thai Airways operate, has Asian restaurants. The West, which handles European flights, has more Western choices. For me itâs a bizarre attempt to appease stereotypes and sadly, most of the restaurants lean more to convenience than quality. My go-to is the Japanese Ramen restaurant Kosuke, but again itâs not a patch compared to anywhere in the Magic Food Court.
My favourite pastime, however, is a stroll through the massive courtyard park, pungent in the aroma of frangipani and lush tropical air. Find a park bench, sit back and watch the planes pass overhead â the perfect send-off before a long flight home.
This KAYAK-commissioned article is presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the article are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
IATA code | BKK |
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Serves | Bangkok |
Hub for | Philippine Airlines, Air Seychelles, Juneyao Airlines |