How does KAYAK find such low prices on flights from Colorado 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 Colorado to Kolkata. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Colorado is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Colorado 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 Colorado with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado 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 Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$394 CHEAP FLIGHTS from Colorado to Kolkata

CCU

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Cheap Flights from Colorado to Kolkata

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado 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.

Round-trip

One-way

Recent round-trip flight deals from Colorado to Kolkata

Sat, Jan 31 - Wed, Feb 25

11:35 am - 2:40 amDEN-CCU

50h 35m2 stops

8:55 pm - 11:00 pmCCU-DEN

38h 35m2 stops

$1,025Etihad Airways

Find Deal

Sat, Jan 31 - Tue, Feb 24

11:35 am - 2:40 amDEN-CCU

50h 35m2 stops

12:20 am - 9:49 pmCCU-DEN

57h 59m2 stops

$1,052Etihad Airways

Find Deal

Mon, Mar 2 - Mon, Mar 30

7:00 am - 1:55 amDEN-CCU

30h 25m2 stops

3:50 am - 10:19 pmCCU-DEN

29h 59m2 stops

$1,082Qatar Airways

Find Deal

Thu, Jan 15 - Thu, Jan 29

12:34 pm - 1:55 amDEN-CCU

24h 51m2 stops

3:25 am - 10:45 amCCU-DEN

43h 50m2 stops

$1,098Qatar Airways

Find Deal

Mon, Mar 2 - Tue, Mar 31

11:59 pm - 10:10 pmDEN-CCU

33h 41m2 stops

10:10 am - 9:38 pmCCU-DEN

46h 58m2 stops

$1,099Air India

Find Deal

Fri, Dec 5 - Fri, Dec 12

11:15 am - 8:40 amDEN-CCU

32h 55m3 stops

8:55 pm - 7:55 pmCCU-DEN

35h 30m3 stops

$1,213Multiple Airlines

Find Deal

Fri, Dec 5 - Fri, Dec 12

11:21 pm - 12:15 amDEN-CCU

36h 24m2 stops

10:30 am - 10:07 pmCCU-DEN

48h 07m2 stops

$1,247Air India

Find Deal

Sat, Jan 31 - Wed, Feb 25

11:20 am - 8:40 amDEN-CCU

32h 50m3 stops

9:00 pm - 6:55 pmCCU-DEN

34h 25m2 stops

$1,423Lufthansa

Find Deal

Sat, Jan 17 - Tue, Feb 3

4:20 pm - 8:40 amDEN-CCU

27h 50m2 stops

9:00 pm - 1:40 pmCCU-DEN

29h 10m2 stops

$1,437Lufthansa

Find Deal

Mon, Mar 2 - Tue, Mar 31

1:25 pm - 9:50 amDEN-CCU

31h 55m3 stops

4:15 pm - 7:55 pmCCU-DEN

39h 10m2 stops

$1,476Multiple Airlines

Find Deal

Cheapest round-trip

$1,025

Overall average: $1,450

Etihad Airways

Sat 1/31Wed 2/25

DEN - CCU • 2 stops

Cheapest one-way

$394

Multiple Airlines

Wed 1/21

DEN - CCU • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Kolkata!

Useful Info

Low season	August
High season	December
Cheapest flight	$394

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly with an average 48% increase in price.

Flight from Denver to Kolkata

How does KAYAK find such low prices on flights from Colorado 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 Colorado to Kolkata.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Kolkata?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Colorado 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 Colorado 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 Colorado with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado 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 Colorado 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 to Kolkata

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Kolkata

Kolkata (CCU)

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CCU

$394 Find Cheap Flights from Colorado to Kolkata

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

Cheap Flights from Colorado to Kolkata

Recent round-trip flight deals from Colorado to Kolkata

Recent one-way flight deals from Colorado to Kolkata

Everything you should know

Good to know

FAQs for booking flights from Colorado to Kolkata

How does KAYAK find such low prices on flights from Colorado 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 Colorado to Kolkata.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kolkata from Colorado 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 Colorado 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 Colorado with another airline.

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

Information on the airport you'll fly into in Kolkata

Cabin class types available on flights to Colorado

Complete your trip to Kolkata with a hotel stay or car rental

Find direct flights for Kolkata

Flights to other popular destinations

Flights from domestic origins to Kolkata

Choose which airport to fly into in Kolkata