STL - CCU

₹ 90,714 Find Cheap Flights from St. Louis to Kolkata

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Kolkata departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kolkata

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kolkata, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Kolkata, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 90,714
Etihad Airways
Fri 20/2Mon 23/2
STL - CCU • 2 stops
Cheapest one-way flight
Multiple Airlines
Tue 27/1
STL - CCU • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Kolkata!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Kolkata (STL-CCU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from St. Louis to Kolkata that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from St. Louis to Kolkata

Fri, 20 Feb - Mon, 23 Feb
Etihad Airways Logo
17:50 - 20:00
STL
-
CCU
38h 40m
2 stops
Etihad Airways Logo
03:35 - 15:35
CCU
-
STL
47h 30m
2 stops
₹ 90,714Etihad Airways
Mon, 9 Feb - Wed, 11 Feb
Qatar Airways Logo
08:31 - 01:55
STL
-
CCU
29h 54m
2 stops
Qatar Airways Logo
03:25 - 21:12
CCU
-
STL
29h 17m
2 stops
₹ 93,463Qatar Airways
Fri, 13 Mar - Fri, 20 Mar
Multiple Airlines Logo
11:59 - 02:40
STL
-
CCU
28h 11m
2 stops
Multiple Airlines Logo
20:55 - 13:50
CCU
-
STL
27h 25m
2 stops
₹ 95,388Multiple Airlines
Thu, 12 Mar - Wed, 18 Mar
Qatar Airways Logo
06:00 - 01:55
STL
-
CCU
33h 25m
2 stops
Qatar Airways Logo
03:25 - 12:44
CCU
-
STL
43h 49m
2 stops
₹ 95,479Qatar Airways
Thu, 19 Feb - Sun, 22 Feb
Qatar Airways Logo
09:37 - 01:55
STL
-
CCU
28h 48m
2 stops
Qatar Airways Logo
03:25 - 23:56
CCU
-
STL
56h 01m
2 stops
₹ 98,961Qatar Airways
Sat, 14 Mar - Fri, 3 Apr
Qatar Airways Logo
06:14 - 01:55
STL
-
CCU
33h 11m
2 stops
Qatar Airways Logo
04:00 - 17:13
CCU
-
STL
47h 43m
2 stops
₹ 99,969Qatar Airways
Fri, 20 Mar - Tue, 14 Apr
Qatar Airways Logo
14:00 - 01:55
STL
-
CCU
25h 25m
2 stops
Qatar Airways Logo
04:00 - 19:27
CCU
-
STL
49h 57m
2 stops
₹ 100,061Qatar Airways
Mon, 9 Feb - Thu, 12 Feb
Lufthansa Logo
13:15 - 08:40
STL
-
CCU
31h 55m
3 stops
Lufthansa Logo
21:00 - 21:40
CCU
-
STL
36h 10m
3 stops
₹ 120,769Lufthansa
Fri, 20 Mar - Tue, 14 Apr
Lufthansa Logo
13:14 - 08:40
STL
-
CCU
32h 56m
3 stops
Lufthansa Logo
22:00 - 13:25
CCU
-
STL
25h 55m
2 stops
₹ 126,450Lufthansa
Tue, 24 Feb - Tue, 3 Mar
Multiple Airlines Logo
16:49 - 08:40
STL
-
CCU
52h 21m
3 stops
Multiple Airlines Logo
20:35 - 13:55
CCU
-
STL
28h 50m
2 stops
₹ 133,506Multiple Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Kolkata flights

Get data-powered insights and trends into flights from St. Louis to Kolkata to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Kolkata?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from St. Louis to Kolkata were found on Etihad Airways (₹ 90,714) and Qatar Airways (₹ 93,463).

Find deals

Good to know

Low seasonFebruary
Cheapest flight₹ 90,714
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from St. Louis to Kolkata

When to book flights from St. Louis to Kolkata

Are your dates flexible? Find out the best times to travel from St. Louis to Kolkata based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Kolkata

  • What is the cheapest flight from St. Louis to Kolkata?

    In the last 3 days, the lowest price for a flight from St. Louis to Kolkata was ₹ 90,714 for a return ticket.

  • Which aircraft models fly most regularly from St. Louis to Kolkata?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from St. Louis 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 St. Louis to Kolkata.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from St. Louis 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 St. Louis to Kolkata?

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis 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 St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from St. Louis to Kolkata

Information on your arrival and departure airports

St. Louis (STL)
Kolkata (CCU)