There are several options available to travel from Suvarnabhumi airport to pattaya by bus. There are comfortable mini buses that you can take as well. The distance between Suvarnabhumi airport to pattaya is covered by buses in about 2 hours.
After you are done with immigration check at Bangkok airport and have collected your luggage, take the exit at Level 1. Suvarnabhumi airport to Pattaya Bus goes from gate number 8. The service is continuous so you need to book in advance.
The buses are air-conditioned and the ride is quick and comfort, thanks to the excellent condition of the Bangkok-Pattaya road. Take either the 389 bus service or the Bell bus service, both of them are equally good. One piece of luggage is included for free per passenger and you might have pay little extra for additional bags.
Suvarnabhumi airport to Pattaya Bus Fare: ~120 THB (cheapest fare), 250 THB (Bell service)
Suvarnabhumi airport to Pattaya Distance – 150 km or 94 miles
Suvarnabhumi airport to Pattaya Bus Timetable: Continuous buses which run on the hour.
Suvarnabhumi airport to Pattaya first bus timing: 07:00 AM
Suvarnabhumi airport to Pattaya last bus timing: 10:00 PM
Bangkok airport to Pattaya bus route: Here are a few bus stops in Pattaya including Thapphraya Road in Jomtien, North Pattaya bus station
Bangkok airport to Pattaya Taxi: Taxi service by Mr. T is recommended.
Suvarnabhumi airport to pattaya travel time: 2 hours
Suvarnabhumi airport to pattaya taxi fare: 1050 THB + 60 THB expressway toll
Don Muang Airport to Pattaya Bus
There are no direct options from Don Muang Airport to Pattaya by Bus. Take a look at this post for details: How to go from Don Muang Airport to Pattaya by Bus