₹ 62,396 Find Cheap Flights from Colorado to Kolkata – Compare and Save

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Cheap Flights from Colorado to Kolkata

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

Recent return flight deals from Colorado to Kolkata

Sat, 5 Sep - Mon, 28 Sep
Multiple Airlines Logo
23:50 - 02:55DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
39h 35m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
21:30 - 14:17CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
28h 17m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
₹ 96,274Multiple Airlines
Sun, 13 Sep - Mon, 12 Oct
Multiple Airlines Logo
07:16 - 02:55DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
32h 09m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
03:50 - 00:36CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
32h 16m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
₹ 98,667Multiple Airlines
Fri, 11 Sep - Sat, 19 Sep
Multiple Airlines Logo
15:15 - 20:30DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
41h 45m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
03:50 - 14:17CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
45h 57m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
₹ 103,452Multiple Airlines
Fri, 4 Sep - Mon, 28 Sep
Etihad Airways Logo
14:04 - 02:55DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
25h 21m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
21:30 - 14:17CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
28h 17m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
₹ 109,194Etihad Airways
Wed, 2 Sep - Mon, 28 Sep
Etihad Airways Logo
14:04 - 02:55DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
25h 21m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
21:30 - 14:17CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
28h 17m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
₹ 111,395Etihad Airways
Thu, 10 Sep - Thu, 24 Sep
Qatar Airways Logo
10:47 - 02:30DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
28h 13m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
04:00 - 23:03CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
30h 33m2 stops Doha Hamad Intl Miami
₹ 113,213Qatar Airways
Wed, 30 Sep - Tue, 6 Oct
Qatar Airways Logo
13:05 - 02:10DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
25h 35m2 stops Philadelphia Doha Hamad Intl
Qatar Airways Logo
03:40 - 18:58CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
26h 48m2 stops Doha Hamad Intl Dallas/Fort Worth
₹ 114,553Qatar Airways
Sun, 6 Sep - Mon, 28 Sep
Qatar Airways Logo
14:21 - 02:30DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
24h 39m2 stops Chicago O'Hare Intl Doha Hamad Intl
Qatar Airways Logo
04:00 - 20:35CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
28h 05m2 stops Doha Hamad Intl Chicago O'Hare Intl
₹ 115,127Qatar Airways
Fri, 29 Jan - Sun, 7 Feb
Qatar Airways Logo
09:02 - 01:55DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
28h 23m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
03:25 - 22:36CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
31h 41m2 stops Doha Hamad Intl Dallas/Fort Worth
₹ 116,945Qatar Airways
Sat, 5 Sep - Mon, 28 Sep
Multiple Airlines Logo
23:50 - 21:50DEN  Denver Intl-CCU Kolkata Netaji S. Chandra
34h 30m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
15:10 - 14:17CCU  Kolkata Netaji S. Chandra-DEN Denver Intl
34h 37m3 stops Mumbai Chhatrapati Shivaji Intl Rome Fiumicino New York John F Kennedy Intl
₹ 118,189Multiple Airlines
Useful Info

Good to know

Low season

August

Cheapest flight

₹ 62,396
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (34% more expensive on average)
Flight from Denver to Kolkata

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 return 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

Kolkata (CCU)