Bangkok travel essentials: your first hours sorted

From the main airport (BKK), the Airport Rail Link is the cheapest and skips the traffic, running to the BTS Skytrain network in about 30 minutes. For a taxi, go down to the official public-taxi desk on the lower floor, take a metered car (there’s a small airport surcharge), and ignore anyone who approaches you in the arrivals hall offering a “taxi” or “limousine” — those are the overpriced touts.

Grab works from the airport too, with the price shown up front, which many solo arrivals prefer late at night. If you’re staying riverside or somewhere the rail link doesn’t reach, a metered taxi or pre-booked transfer is simplest.

A Thailand eSIM set up before you fly has you online the second you land — useful for Grab, maps and messaging your hotel. Coverage is excellent across the city. Skip the airport SIM counters; the eSIM is cheaper and instant.

Malls, hotels and bigger restaurants take cards, but Bangkok’s best eating — street stalls, markets, small shops — is cash-only, so always carry baht. Thai ATMs charge a flat foreign-card fee (around ฿220 per withdrawal) on top of your bank’s, so take out larger amounts less often. Decline the “convert to your home currency” prompt and choose baht.

Bangkok’s traffic is legendary, so the BTS Skytrain and MRT metro are your friends — clean, cheap, air-conditioned and they glide over the jams. Use them by day; they stop around midnight, after which Grab (price up front, driver tracked) beats flagging a street taxi or tuk-tuk. The Chao Phraya express boats are a scenic, cheap way to reach the riverside temples.

Agree any tuk-tuk fare before you get in, and treat the very cheap “tour” offers with suspicion (see the scam note below).

The one scam every Bangkok visitor meets: a friendly, well-dressed stranger near a big sight tells you it’s “closed today” for a holiday and offers a cheap tuk-tuk tour instead — which ends at gem and tailor shops paying him commission. The Grand Palace and major temples are essentially never closed to tourists. Just smile, say no and walk in.

For the Grand Palace and Wat Pho, dress modestly — shoulders and knees covered — or you’ll be turned away; carry a light scarf.

Bangkok is one of Asia’s most LGBTQ-friendly cities, with an open, visible scene around Silom (Soi 2 and 4). Thailand passed marriage equality in 2025, and same-sex couples travel here comfortably and openly.

Bangkok has a big, well-established café-working and digital-nomad scene — Silom, Ari, Sukhumvit and Thonglor are full of laptop-friendly cafés and co-working spaces, and the air-conditioned malls have workable corners and fast free wifi.

Sockets aren’t always by the bed in budget rooms, so a power bank earns its place on long, hot days, and bring the right adapter for Thai sockets (see the verified plug card below).

With a mid-afternoon check-in, a mid-morning check-out and plenty of late flights, the bags-and-hours gap is common. Suvarnabhumi (BKK) has paid left-luggage, the big malls have concierge cloakrooms, hotels hold bags at the bell desk, and Radical Storage / Bounce list vetted spots across the city.

The big days out — the Grand Palace and temples, the floating markets, the railway market, and Ayutthaya’s ruins — are smoother booked through a reputable operator with recent reviews than arranged through a street tout, both for fair pricing and to avoid the commission-stop “tours”.