text: yaar,mujhe suna hai agar tum flight se pehle online check-in kar lo toh tumhe achhe seats milne ke chances badh jaate hain, kya yeh sahi hai?haan bilkul, aur agar tum flight timings ke liye thoda flexible raho, toh tumhe kabhi kabhi kaafi saste tickets bhi mil jaate hain, try karna!