Home Travel Guide Bangkok Airport Guide: BKK & DMK Transfers, Tips
Travel Guide Updated April 2026

Bangkok Airport Guide: BKK & DMK Transfers, Tips

Suvarnabhumi vs Don Mueang, plus the cheapest way into the city.

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BKK vs DMK

Bangkok has two commercial airports. Suvarnabhumi (BKK) is the modern main hub, 30km east of the city. Don Mueang (DMK) is the older airport, 25km north, used mostly by AirAsia, Nok and Thai Lion. They are 50km apart and there is no train between them, so confirm which one your flight uses.

AirportCodeDistance to CityBest For
SuvarnabhumiBKK30km eastInternational, full-service
Don MueangDMK25km northBudget, regional

Suvarnabhumi (BKK)

BKK is large but well-signed. Immigration on arrival can take 30-90 minutes in peak hours. Free Wi-Fi works after a quick passport scan registration.

  • Arrival floor: 2
  • Airport Rail Link: B1
  • Taxi rank (public): 1
  • Departures + check-in: 4
  • Food court (cheap): basement

Don Mueang (DMK)

DMK has two terminals: T1 international, T2 domestic, connected by walkway. The SRT Red Line train station is across a covered bridge from T1.

  • Public taxi rank: ground floor outside arrivals
  • A1 bus to Mo Chit BTS: ฿30
  • SRT Red Line train: ฿33 to Bang Sue

The Airport Rail Link from BKK is the fastest, cheapest option for solo travelers and couples without big luggage. Trains run every 10-15 minutes.

FromToTimeFare
BKKPhaya Thai (BTS)26 min฿45
BKKMakkasan (MRT)22 min฿35
At Phaya Thai you can transfer directly to the BTS Sukhumvit Line for hotels in Asok, Phrom Phong or Thong Lor.

Taxis & Grab

Always use the public taxi rank with the queue ticket, never the touts inside the terminal. Insist on the meter. Total fare to most hotels: ฿250-450 including ฿50 airport surcharge and ฿25-75 tolls.

  • Public meter taxi BKK to Sukhumvit: ฿300-380
  • Public meter taxi DMK to Sukhumvit: ฿300-450
  • Grab from BKK to Sukhumvit: ฿380-550
  • Bolt: usually ฿30-80 cheaper than Grab

Lounges & Tips

BKK Priority Pass lounges: Miracle Lounge (multiple branches at gates), Coral Executive Lounge. Most lounges accept Priority Pass and cost ~$32 walk-in. Showers available.

  • Free Wi-Fi after passport-scan registration
  • SIM kiosks AIS/True at arrivals (eSIM cheaper)
  • SHA+ taxis for guaranteed meter and English drivers
  • Domestic transfers BKK-DMK: shuttle bus, 50-90min
Allow 4 hours minimum if connecting between BKK and DMK. The shuttle is free but unreliable in rush hour.
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Frequently Asked Questions

Which Bangkok airport will I land at?

International long-haul almost always lands at Suvarnabhumi (BKK). Budget regional carriers (AirAsia, Nok, Lion) often use Don Mueang (DMK).

Cheapest way from BKK to city?

Airport Rail Link to Phaya Thai BTS for ฿45, runs 6am-12am.

How much is a taxi from BKK?

Around ฿250-400 to most central areas plus ฿50 expressway tolls and a ฿50 airport surcharge.

Is there a train to Don Mueang?

The SRT Red Line runs DMK to Bang Sue Grand Station for ฿33. From there transfer to MRT.

How early should I arrive for departure?

3 hours for international, 2 hours domestic. BKK security and immigration get long in the morning.