How does KAYAK find such low prices on flights from Missouri to Kolkata?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Kolkata.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Kolkata?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Kolkata?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kolkata with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Kolkata?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kolkata from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$652 CHEAP FLIGHTS from Missouri to Kolkata

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Flight Deals

Cheap Flights from Missouri to Kolkata

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Missouri to Kolkata

Sat, Nov 14 - Thu, Nov 19

7:08 am - 7:55 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

49h 17m2 stops New York LaGuardia Abu Dhabi Zayed Intl

3:20 am - 10:14 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

30h 24m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,031Multiple Airlines

Wed, Feb 3 - Sun, Feb 28

6:00 am - 2:25 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

32h 55m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:00 pm - 7:30 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

34h 00m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,031Multiple Airlines

Sun, Oct 4 - Fri, Dec 11

5:00 am - 8:30 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

29h 00m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:00 pm - 10:24 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

36h 54m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,031Multiple Airlines

Thu, Nov 5 - Fri, Nov 20

7:05 am - 7:55 pmMCI Kansas City-CCU Kolkata Netaji S. Chandra

25h 20m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:00 pm - 3:07 pmCCU Kolkata Netaji S. Chandra-MCI Kansas City

29h 37m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,121Etihad Airways

Sun, Oct 4 - Wed, Dec 9

10:14 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

53h 26m2 stops Dallas/Fort Worth Doha Hamad Intl

3:25 am - 7:22 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

27h 27m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,123Qatar Airways

Fri, Oct 16 - Sat, Oct 31

5:27 pm - 8:30 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

40h 33m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

9:00 pm - 1:50 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

27h 20m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,126Etihad Airways

Sun, Oct 4 - Wed, Dec 9

8:30 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

55h 10m2 stops Dallas/Fort Worth Doha Hamad Intl

3:25 am - 7:22 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

27h 27m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,130Qatar Airways

Sun, Oct 18 - Thu, Oct 29

11:31 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

28h 09m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:25 am - 12:19 amCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

31h 24m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,138Qatar Airways

Sun, Oct 4 - Thu, Dec 10

7:27 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

32h 13m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:25 am - 12:37 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

44h 42m2 stops Doha Hamad Intl Boston Logan Intl

$1,155Qatar Airways

Sun, Oct 4 - Wed, Dec 9

6:30 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

33h 10m2 stops Philadelphia Doha Hamad Intl

3:25 am - 11:33 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

31h 38m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,162Qatar Airways

Useful Info

Low season	August
High season	December
Cheapest flight	$652

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly with an average 37% increase in price.

Flight from St. Louis to Kolkata

How does KAYAK find such low prices on flights from Missouri to Kolkata?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Kolkata.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Kolkata?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Kolkata?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kolkata with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Kolkata?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kolkata from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.