Part of: Paying in Vietnam
Saigon hits you at the doors. Heat, horns, and a river of motorbikes that never quite stops. Most of that is the good part, and the only bit worth managing is the first hour, when you’re tired, un-simmed, and easy to overcharge. Get the ride and the phone handled before you land, and the city opens up instead of closing in.
None of this needs a fixer or a prepaid transfer. Three small moves in the terminal, and you roll into town with your attention on the city, not your wallet.
The first hour
Book the car before you leave arrivals
Grab and Xanh SM both run at Tan Son Nhat. Book inside the terminal, then follow the signs to the parking-lot pickup point past the Lucky Café; the app shows your fare before you confirm. District 1 is roughly half an hour out depending on traffic. The men waving you toward a cab at the exit are the ones to walk past.
Get a local number, not just data
Vietnam's ride and delivery apps want a local phone number to register, so data alone won't cut it. An eSIM that includes a Vietnamese number — Vinaphone or Mobifone bundle one, a data-only plan won't — covers the data and the number in one go. Sort it before you fly, switch it on when the wheels touch, and the first Grab is yours from the baggage belt.
Walk past the airport money counters
The exchange counters in the arrivals hall hand you the worst rate you'll see all trip. Change a little if you want đồng in your pocket for a taxi tip or bottled water, no more than that. ATMs sit just outside if you need them. Handle the rest once you're in town and rested.
Change as little as possible at the airport: enough for a water, a tip, and not one đồng more.
Mistakes to avoid
Buying data-only and no local number
Vietnam's ride and delivery apps want a Vietnamese phone number to register, so a data-only eSIM won't call you a Grab. Get an eSIM that includes a local number (Vinaphone or Mobifone bundle one; a data-only plan won't) and activate it on landing.
Taking a ride from whoever waves you over
If someone at the exit is picking your car for you, keep walking. Order a Grab or Xanh SM from the green pickup boards, or use a metered Vinasun or Mai Linh taxi with the meter actually running.
Changing a stack of money at arrivals
The exchange counters in the hall hand you the worst deal of the trip. Change just enough for a tip or bottled water; ATMs wait right outside if you actually need đồng in hand.
Planning a tight first evening
Tan Son Nhat is close to the center, but the run into District 1 stretches out in heavy traffic. Give the first night some slack rather than booking something straight over the top of your arrival.
Common questions
Which airport will I land at?
Almost certainly Tan Son Nhat, code SGN, the city's main airport and a short hop north of the center. International flights use the terminal most people still call T2. It's busy and a little chaotic at peak hours, but the signage is in English and the walk out to ground transport is mercifully short.
Do I need cash the moment I land?
Only a little, if any. Grab and Xanh SM bill your card in the app, so you can reach District 1 without đồng in your pocket. Change just enough at the airport for a tip or bottled water, no more, since the arrivals-hall counters give the worst rate of the trip. ATMs sit just outside, and the city leans cashless anyway; pull proper cash once you're rested.
Is the airport taxi line a scam?
The metered taxi line is fine if you stick to the reputable brands, white Vinasun and green Mai Linh, and make sure the meter is running. The people waving you toward a car at the exit are the ones to skip. Simpler still, order a Grab or Xanh SM from the green pickup boards so the fare is fixed in the app before you get in.
eSIM or SIM, and do I need a Vietnamese number?
Get a local number, not just data. Vietnam's ride and delivery apps want a Vietnamese phone number to register, so a data-only eSIM won't cut it. An eSIM that includes a local number — Vinaphone and Mobifone bundle one, a data-only plan won't — covers both in one go. Buy it before you fly, activate on landing, and you can book that first Grab from the baggage belt.
