Exclusive Privileges for AIS Ready2Fly & SIM2Fly 
Get 40% off Grab Ride Advance Booking 40% (Up to 120 THB) 

How to redeem: Dial USSD *545*480*4#

Where to redeem: https://grb.to/AIS2flyws 

Condition:

• This offer is applicable for Ready2Fly customers (Privilege is not applicable for AIS customers who subscribe Ready2Fly packages with advance booking).​

• This offer is applicable for new SIM2Fly customers.

• Enjoy! 40% off discount max ฿120 when having a comfortable ride with Grab

• Applicable only transportation fare for JustGrab, GrabCar, GrabCar (Premium), GrabSUV, GrabVan, GrabDrive.

• Applicable for Advance Booking to/from the "Airport" only, Applicable for Airport in Bangkok, Phuket, Krabi and Samui

• Valid 17 November 2025 - 31 December 2026, limited 2 time(s) per user
• This privilege is limited in quantity and can only be redeemed during the campaign period.
• This privilege can be redeemed only while the Ready2Fly & SIM2Fly package remains active and has not expired.
• The user agrees to pay the difference after deducting the discount as received and if the discount that the user receives is greater than the service fee each time, the user agrees that the difference from the said discount cannot be exchanged into cash or can be used as a discount for the next ride

• Grab reserves the right to provide the promo for selected users and limited daily redemption

• Standard tolls and surcharges (if any) will not be included in the vouchers

• The promotion is not valid for use in conjunction with other Grab promotions or offers

• Grab reserves the right to modify or alter any terms or conditions including cancel any promotion or offer at any time without notice.