Patna → Chicago
Patna (PAT) to Chicago (ORD, MDW), all airport combinations.
No nonstop flights. Fastest via New Delhi (DEL), about 16h 9m in the air (PAT→ORD).Award: 40,000 ANA miles+ (PAT→ORD, economy one way, est.)
Nonstop flights by airport pair
None.
Route pages by airport
Times and miles are estimates. Check schedules and availability with the airline.