Operator Comparison
P Plus Express vs KST Travel
Compare P Plus Express and KST Travel — routes, service areas, and coverage across Thailand. See where they overlap and where each operator goes its own way.
Operator A P Plus Express vs 
Operator B KST Travel Service areas at a glance
Based on currently active routes for each operator.
Both operators 11
Only P Plus Express 4
Only KST Travel 17
Routes both operators run
Same departure and destination — true head-to-head options.
Price distribution
How ticket prices spread across each operator's routes (THB).
P Plus Express tickets usually fall between 580 THB–690 THB (median 595 THB), while KST Travel between 660 THB–1,460 THB (median 1,170 THB). On the whole, P Plus Express offers the cheaper tickets.
0–250
250–500
500–1k
1k–2k
2k+
P Plus Express — min 330 · median 595 · max 1740 KST Travel — min 530 · median 1170 · max 2600