The Lucknow to Sonauli (uttar pradesh) bus covers about 323 kms and takes around 8 hrs 35 mins. Around 13 buses run this route every day, operated by around 5 bus operators. The first bus leaves at 02:15 and the last one at 23:45. Ticket prices start at INR 556 and go up to INR 6499.00, depending on the bus type and the booking date.




