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Cheap Flights from St Louis to Kolkata, IN, India - STL to CCU

When Can I Buy the Cheapest Flight from St Louis to Kolkata (STL to CCU)?

Airlines can adjust prices for plane tickets from St Louis to Kolkata based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in St Louis and Kolkata, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Chicago American, United $204
St Louis to New York American, Alaska, United $240
St Louis to Atlanta American, Alaska, Frontier, United $104
St Louis to Dallas - Ft Worth American, Alaska, United $196
St Louis to Los Angeles American, Alaska, Frontier, United $244
St Louis to Las Vegas American, Alaska, Frontier, United $118

Cheap International Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Dhaka American, Biman, United $1,896
St Louis to Bangkok American, Alaska, Thai, United $896
St Louis to Delhi Jet Airways, American, Air India, Alaska, United $1,030
St Louis to Kathmandu American, United $1,706
St Louis to Hyderabad Jet Airways, American, Air India, United $1,049
St Louis to Chennai Jet Airways, American, Air India, United $987
St Louis to Mumbai Jet Airways, American, Air India, Alaska, United $1,015
St Louis to Beijing American, Alaska, Air China, China Southern, Hawaiian, Hainan, China Eastern, United $711
St Louis to Bangalore Jet Airways, American, Air India, United $1,297
St Louis to Manila American, Alaska, Philippine, United $848
St Louis to Ho Chi Minh City American, Alaska, United, Vietnam $793
St Louis to Shanghai American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United $644
St Louis to Seoul American, Alaska, Korean, Asiana, United $902
St Louis to Singapore American, Alaska, Singapore, United $859
St Louis to Chengdu American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United $728
St Louis to Kuala Lumpur American, Alaska, Malaysia, United $1,128
St Louis to Ahmedabad Jet Airways, American, Air India, United $1,079
St Louis to Taipei American, Alaska, EVA Air, China Airlines, United $950
St Louis to Yangon MAI Myanmar, American, Alaska, United Check Dates
St Louis to Paris American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $949
St Louis to Tokyo American, Alaska, Hawaiian, JAL, All Nippon, United $1,085
St Louis to Dubai American, Emirates, United $1,042
St Louis to Hanoi American, Alaska, United, Vietnam $1,007
St Louis to Hong Kong American, Alaska, Cathay, United $798
Cheap Flights from St Louis to Kolkata, IN, Airfare Search for STL to CCU, Airline One-Way and Roundtrip Schedules