Grab and Bolt in Thailand: How a Legal App Car Looks, Airport Pick-Up

A 2021 Ministerial Regulation lets a private passenger car of up to seven people be registered as an app hire car. The app system gives an upfront fare. Grab picks up at Suvarnabhumi Level 1, Gate 4. Bolt pick-up spots change, so check the app.

By Vincent Nguyen and team

Are Grab and Bolt legal in Thailand?

A private passenger car that carries no more than seven people can be registered as an electronic ride-hailing hire car. The Ministerial Regulation is dated 17 June 2021 and was published in the Royal Gazette on 23 June 2021.

The Grab taxis at the Suvarnabhumi service centre are certified by the Department of Land Transport. The AOT service covers Grab Taxi, Grab Car and Just Grab.

In March 2025 the Ministry of Transport asked Bolt to bring rider sign-up in line with Department of Land Transport standards, including a public driving licence. A news report of 24 September 2026 says stricter enforcement starts on 1 October 2026 for app platforms, drivers and vehicles.

The same report names eight app providers at the Ministry meeting: Grab, Bolt, inDrive, TADA, MAXIM, LINE MAN, Lalamove and FINGOGO.

How to spot a legal app car

The regulation fixes what the car and the app carry. Check these points before you get in.

• The car must show a ride-hailing sign.
• It keeps the body colour in its registration book, so there is no taxi paint.
• The plate has the same size, style and colour as a private passenger car plate.
• The car may be at most nine years old from first registration.
• The app must show the driver’s identity, give an upfront fare, track the car and let you complain or ask for help.

The fare you pay is the upfront fare in the app, and the driver must tell you before the trip.

ข้อ ๑๐ การเรียกเก็บค่าจ้างบรรทุกคนโดยสารของรถยนต์รับจ้างผ่านระบบอิเล็กทรอนิกส์ ให้เรียกเก็บตามจานวนเงินซึ่งคานวณโดยระบบการคิดอัตราค่าโดยสารล่วงหน้าที่ปรากฏในอุปกรณ์เครื่องสื่อสาร เพื่อการรับงานจ้างผ่านระบบอิเล็กทรอนิกส์ตามข้อ ๕ โดยต้องแจ้งให้คนโดยสารทราบก่อนทาการขนส่ง คนโดยสารนั้น

Clause 10: the fare is collected according to the amount calculated by the upfront fare system shown on the communication device, and the passenger must be told before the trip.

Ministerial Regulation on Electronic Ride-Hailing Cars B.E. 2564, clause 10

The fare bands in the Gazette

The Ministry of Transport notice of 12 November 2021 sets fare bands by car size. The app calculates the fare within these bands.

Booking through the app adds THB 20. When there are too few cars for the demand, the surcharge is at most the fare itself and never more than THB 200.

For Grab car services the price is known before you book, excluding tolls and surcharges. Grab charges include applicable tolls. Bolt’s upfront estimate appears once you enter the destination.

A Bolt upfront fare does not apply if you change the destination during the ride or the route uses tolls. Bolt charges can include booking fees, municipal tolls and airport surcharges.

Grab at Suvarnabhumi Airport

Grab picks up at Passenger Terminal, Level 1, Gate 4, and the pick-up point operates 24 hours. Pick-up points A and B are both at Arrival Exit 4 on the first floor.

An average ride from the city centre to Suvarnabhumi takes 40 to 60 minutes and costs about THB 350 to 500 over about 30 km. That is Grab’s own estimate, not a fare quote.

You can book a Grab in advance from 90 days to 75 minutes before pick-up.

Bolt at Suvarnabhumi Airport

Bolt serves Suvarnabhumi, Don Mueang, Phuket, Chiang Mai and Chiang Rai airports, and airport pick-up availability might change. The Bolt pick-up spot at Suvarnabhumi can change, so you check it in the app when you request the ride.

Bolt lets you reserve a ride up to 90 days ahead. Read the airport rail, bus and taxi options in the Suvarnabhumi airport guide.

Payment, cancellation and extra fees

You can pay a Grab ride with cash, credit card, debit card or GrabPay. Bolt takes a credit or debit card in the app, and Bolt Balance, cash or mobile payments depending on location.

If you cancel a Grab or do not show up, you may be charged a cancellation fee, with the amount published on Grab’s website. Extra Bolt fees are a cancellation fee, a waiting-time fee and compensation for damage to the driver’s car.

Safety features

Grab offers an emergency button, live trip sharing and a trial feature that records audio during rides. Grab driver partners go through a 25-point background check, training and vehicle inspection.

Bolt’s safety tools are the Emergency Assist button, a share-location link, pick-up codes and a hidden phone number. With a pick-up code nobody else can take your trip by mistake.

The metered taxi and the complaint line

Airport taxis run 24 hours from Level 1 between Gates 4 and 7, and you take a queue ticket first. Public taxi fares start at THB 35 or THB 40 plus the Department of Land Transport meter.

Taxis from the airport charge an extra THB 50 airport surcharge on top of the meter, paid to the driver. The passenger pays expressway tolls.

This guide gives no price verdict. Compare Grab’s estimate in the app with the meter rules above.

The Department of Land Transport complaint line is 1584. For scams and other numbers see the scams guide.

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Not confirmed: Cancellation fee amounts: Grab and Bolt show them inside the app, so no amount is given here. The Bolt pick-up spot at Suvarnabhumi changes, so check it in the app. Later changes to the fare notice are not confirmed.

Prices, timetables and opening hours change; check with the operator before you travel. See how guides are checked.

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