Best Flight Deals from Saint Louis (STL) to Kolkata (CCU) on Dec 21, 2021
Airline Airline
03:52 PM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DOH} | Trip Duration: 22 hr 38 min
02:00 AM on Dec 23, 2021 Kolkata {CCU}
American Airlines 4414 | Qatar Airways 726 / 540
Airline Airline
03:10 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DOH | SEA} | Trip Duration: 32 hr 12 min
11:52 PM on Jan 14, 2022 Saint Louis {STL}
Qatar Airways 541 / 719 | Alaska Airlines 472

Book flights from Saint Louis (STL) to Kolkata (CCU) at 03:52 PM with Qatar Airways on Dec 21, 2021

$5585.51
Airline Airline
01:54 PM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DOH} | Trip Duration: 24 hr 36 min
02:00 AM on Dec 23, 2021 Kolkata {CCU}
American Airlines 2629 | Qatar Airways 726 / 540
Airline Airline
03:10 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DOH | SEA} | Trip Duration: 32 hr 12 min
11:52 PM on Jan 14, 2022 Saint Louis {STL}
Qatar Airways 541 / 719 | Alaska Airlines 472

Book flights from Saint Louis (STL) to Kolkata (CCU) at 01:54 PM with Qatar Airways on Dec 21, 2021

$5585.51
Airline Airline
11:47 AM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DOH} | Trip Duration: 26 hr 43 min
02:00 AM on Dec 23, 2021 Kolkata {CCU}
American Airlines 2892 | Qatar Airways 726 / 540
Airline Airline
03:10 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DOH | SEA} | Trip Duration: 32 hr 12 min
11:52 PM on Jan 14, 2022 Saint Louis {STL}
Qatar Airways 541 / 719 | Alaska Airlines 472

Book flights from Saint Louis (STL) to Kolkata (CCU) at 11:47 AM with Qatar Airways on Dec 21, 2021

$5585.51
Hurry! Only 5 seats left at this fare
Airline
03:52 PM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DOH} | Trip Duration: 22 hr 38 min
02:00 AM on Dec 23, 2021 Kolkata {CCU}
Flight 2579 operated by American Airlines Qatar Airways 2579 / 726 / 540
Airline Airline
03:10 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DOH | SEA} | Trip Duration: 32 hr 12 min
11:52 PM on Jan 14, 2022 Saint Louis {STL}
Qatar Airways 541 / 719 | Alaska Airlines 472

Book flights from Saint Louis (STL) to Kolkata (CCU) at 03:52 PM with Qatar Airways on Dec 21, 2021

$5589.51
Airline Airline
08:22 AM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DEL} | Trip Duration: 26 hr 28 min
10:20 PM on Dec 22, 2021 Kolkata {CCU}
United Airlines 4607 | Air India 126 / 762
Airline Airline
11:05 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DEL | ORD} | Trip Duration: 34 hr 52 min
10:27 AM on Jan 15, 2022 Saint Louis {STL}
Air India 402 / 127 | United Airlines 4602

Book flights from Saint Louis (STL) to Kolkata (CCU) at 08:22 AM with Air India on Dec 21, 2021

$5644.31
Hurry! Only 4 seats left at this fare
Airline Airline
06:45 AM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DEL} | Trip Duration: 28 hr 05 min
10:20 PM on Dec 22, 2021 Kolkata {CCU}
United Airlines 4189 | Air India 126 / 762
Airline Airline
11:05 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DEL | ORD} | Trip Duration: 34 hr 52 min
10:27 AM on Jan 15, 2022 Saint Louis {STL}
Air India 402 / 127 | United Airlines 4602

Book flights from Saint Louis (STL) to Kolkata (CCU) at 06:45 AM with Air India on Dec 21, 2021

$5644.31
Hurry! Only 4 seats left at this fare
Airline Airline
08:22 AM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DEL} | Trip Duration: 37 hr 08 min
09:00 AM on Dec 23, 2021 Kolkata {CCU}
United Airlines 4607 | Air India 126 / 401
Airline Airline
11:05 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DEL | ORD} | Trip Duration: 34 hr 52 min
10:27 AM on Jan 15, 2022 Saint Louis {STL}
Air India 402 / 127 | United Airlines 4602

Book flights from Saint Louis (STL) to Kolkata (CCU) at 08:22 AM with Air India on Dec 21, 2021

$5644.31
Hurry! Only 4 seats left at this fare
Airline Airline
08:22 AM on Dec 21, 2021 Saint Louis {STL}
2 Stops {ORD | DEL} | Trip Duration: 26 hr 28 min
10:20 PM on Dec 22, 2021 Kolkata {CCU}
United Airlines 4607 | Air India 126 / 762
Airline Airline
11:05 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DEL | EWR} | Trip Duration: 36 hr 55 min
12:30 PM on Jan 15, 2022 Saint Louis {STL}
Air India 402 / 105 | United Airlines 4605

Book flights from Saint Louis (STL) to Kolkata (CCU) at 08:22 AM with Air India on Dec 21, 2021

$5749.31
Hurry! Only 3 seats left at this fare
Airline Airline
04:50 PM on Dec 21, 2021 Saint Louis {STL}
2 Stops {PHL | DOH} | Trip Duration: 21 hr 40 min
02:00 AM on Dec 23, 2021 Kolkata {CCU}
Flight 8129 operated by Qatar Airways American Airlines 2402 / 8129 | Qatar Airways 540
Airline Airline
03:10 AM on Jan 14, 2022 Kolkata {CCU}
2 Stops {DOH | PHL} | Trip Duration: 27 hr 54 min
07:34 PM on Jan 14, 2022 Saint Louis {STL}
Flight 8128 operated by Qatar Airways Qatar Airways 541 | American Airlines 8128 / 2427

Book flights from Saint Louis (STL) to Kolkata (CCU) at 04:50 PM with American Airlines on Dec 21, 2021

$7390.51
Hurry! Only 3 seats left at this fare
Way to Go Kolkata
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Cheap Flights.Last Minute Flights.Business Class Flights: From Saint Louis to Kolkata


Best Business Class Fares to CCU from Saint Louis

We offer the cheapest business class fares to Kolkata from Saint Louis. Choose from our plethora of business class fares to CCU on Indian Eagle.

STL to CCU
Jul 12, 2025Jul 14, 2025

Round Trip
$5585.51
STL to CCU
Jul 15, 2025Jul 17, 2025

Round Trip
$5644.31
STL to CCU
Jul 18, 2025Jul 20, 2025

Round Trip
$5644.31
STL to CCU
Aug 12, 2025Aug 14, 2025

Round Trip
$5589.51
STL to CCU
Aug 15, 2025Aug 17, 2025

Round Trip
$5644.31
STL to CCU
Aug 18, 2025Aug 20, 2025

Round Trip
$5585.51

Find Business Class Fares from Saint Louis to Kolkata

Indian Eagle has an extensive list of premium airlines to choose for your business class flights to Kolkata from Saint Louis. Hurry! Travel in luxury and comfort by booking your cheap business class flights to Kolkata with us.


High Season in
SEPTEMBER

From STL to CCU


Low Season in
DECEMBER

From STL to CCU


Cheapest Fare

USD 933.58


Maximum Fare

USD 7390.51



Route Information from Saint Louis to Kolkata
Departing Airport STL
Arrival Airport CCU
Popular Operating Airlines Air China, Emirates, Air India, American Airlines, Singapore Airlines
Trip Duration
22 hr 38 min

FAQs for booking business class flights from Saint Louis to Kolkata

How many business class flights fly from Saint Louis to Kolkata daily?

Currently, Indian Eagle is offering more than 90 business class flights from Saint Louis to Kolkata daily.

What is the lowest airfare for business class flights from STL to CCU?

The lowest airfare for cheap business class flights from STL to CCU will be $2166 approximately, given that you book at least a month in advance.

Which airline provides the shortest business class flight from Saint Louis to Kolkata?

The shortest business class flight from Saint Louis to Kolkata is offered by Swiss Airlines.