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.

$633 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

Thu, Feb 4 - Sat, Feb 27

6:18 am - 7:55 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

26h 07m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

9:00 pm - 3:03 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

29h 33m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,031Multiple Airlines

Thu, Jan 14 - Mon, Feb 1

9:52 am - 7:55 pmSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

22h 33m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

3:20 am - 1:13 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

45h 23m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,061Etihad Airways

Sun, Oct 4 - Wed, Dec 9

11:01 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

28h 39m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:25 am - 9:59 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

30h 04m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,157Qatar Airways

Sun, Oct 4 - Wed, Dec 9

11:01 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

28h 39m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:25 am - 9:59 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

30h 04m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,158Qatar Airways

Sun, Oct 4 - Wed, Dec 9

11:01 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

28h 39m2 stops Chicago O'Hare Intl Doha Hamad Intl

3:25 am - 8:19 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

28h 24m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,161Qatar Airways

Tue, Nov 3 - Thu, Nov 12

1:15 pm - 1:55 amMCI Kansas City-CCU Kolkata Netaji S. Chandra

25h 10m2 stops Miami Doha Hamad Intl

3:25 am - 6:27 pmCCU Kolkata Netaji S. Chandra-MCI Kansas City

26h 32m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,161Qatar Airways

Tue, Oct 6 - Sun, Nov 8

5:00 am - 2:10 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

34h 40m2 stops Miami Doha Hamad Intl

3:25 am - 6:17 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

26h 22m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,163Qatar 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

$1,164Qatar Airways

Sun, Oct 4 - Thu, Dec 10

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

44h 42m2 stops Doha Hamad Intl Boston Logan Intl

$1,167Qatar Airways

Sun, Nov 15 - Mon, Nov 23

9:08 am - 2:25 amSTL Lambert-St Louis-CCU Kolkata Netaji S. Chandra

29h 47m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

9:00 pm - 12:44 pmCCU Kolkata Netaji S. Chandra-STL Lambert-St Louis

27h 14m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,194Etihad Airways

Useful Info

Low season	August
High season	December
Cheapest flight	$633

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

Most popular time to fly with an average 36% 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.