One Way

Popular Filters

One Way Price

USD 683 USD 12,600

Duration

25 h 15 m 59 h 0 m

Stops From Denver

Departure From Denver

6 AM - 12 PM

USD 12,077

12 PM - 6 PM

USD 683

After 6 PM

USD 998

Arrival at Kolkata

Before 6 AM

USD 1,189

6 AM - 12 PM

USD 968

12 PM - 6 PM

USD 1,189

After 6 PM

USD 683

Alliances & Airlines

Oneworld

(3)

SkyTeam

(5)

Star Alliance

(25)

+ 3 more

Layover Airports

+ 10 more

Layover Duration

4 h 30 m 37 h 30 m

Denver (DEN) to Kolkata (CCU) Cheap Flights

Book Denver to Kolkata cheap flight tickets โœˆ at lowest price. Get best deals on your upcoming Denver (DEN)to Kolkata (CCU) flights only on MakeMyTrip. Also Book Kolkata to Denver Cheap Flights. Currently 20 flights flying from Denver to Kolkata. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

Sorted By:
Departure
Duration
Arrival
Price
Qatar Airways

USD 683

Denver to Kolkata , 29 Mar

Qatar Airways QR | 7786 | Operated By American Airlines

12:33

Sun, 29 Mar 26

Denver, United States

04 h 04 m

18:37

Sun, 29 Mar 26

Miami, United States

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 778

10:45

Mon, 30 Mar 26

Miami, United States

13 h 50 m

07:35

Tue, 31 Mar 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 540

10:40

Tue, 31 Mar 26

Doha, Qatar

05 h 20 m

18:30

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

USD 968

Denver to Kolkata , 29 Mar

Lufthansa LH | 481

16:05

Sun, 29 Mar 26

Denver, United States

09 h 35 m

09:40

Mon, 30 Mar 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 762

12:55

Mon, 30 Mar 26

Terminal T2

Munich, Germany

07 h 30 m

23:55

Mon, 30 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 5286 | Operated By Air India

06:40

Tue, 31 Mar 26

Terminal T3

New Delhi, India

02 h 10 m

08:50

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

USD 998

Denver to Kolkata , 29 Mar

Lufthansa LH | 7613 | Operated By United Airlines

20:25

Sun, 29 Mar 26

Denver, United States

09 h 45 m

14:10

Mon, 30 Mar 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 762

12:55

Tue, 31 Mar 26

Terminal T2

Munich, Germany

07 h 30 m

23:55

Tue, 31 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 5286 | Operated By Air India

06:40

Wed, 1 Apr 26

Terminal T3

New Delhi, India

02 h 10 m

08:50

Wed, 1 Apr 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Emirates

USD 1,149

Denver to Kolkata , 29 Mar

United Airlines UA | 1488

20:52

Sun, 29 Mar 26

Denver, United States

02 h 38 m

00:30

Mon, 30 Mar 26

Terminal T1

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 236

20:35

Mon, 30 Mar 26

Terminal T5

Chicago, United States

14 h 20 m

19:55

Tue, 31 Mar 26

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 570

02:05

Wed, 1 Apr 26

Terminal T3

Dubai, United Arab Emirates

04 h 35 m

08:10

Wed, 1 Apr 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines, Air India

More Timing Options

USD 1,189

Denver to Kolkata , 29 Mar

Delta Air Lines DL | 424

23:55

Sun, 29 Mar 26

Denver, United States

03 h 45 m

05:40

Mon, 30 Mar 26

Terminal T4

New York, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 116

11:10

Mon, 30 Mar 26

Terminal T4

New York, United States

15 h 10 m

11:50

Tue, 31 Mar 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2773

14:05

Tue, 31 Mar 26

Terminal T2

Mumbai, India

02 h 50 m

16:55

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa, Air India

USD 1,197

Denver to Kolkata , 29 Mar

Lufthansa LH | 481

16:05

Sun, 29 Mar 26

Denver, United States

09 h 35 m

09:40

Mon, 30 Mar 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 762

12:55

Mon, 30 Mar 26

Terminal T2

Munich, Germany

07 h 30 m

23:55

Mon, 30 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2702

02:30

Tue, 31 Mar 26

Terminal T3

New Delhi, India

02 h 20 m

04:50

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

USD 1,679

Denver to Kolkata , 29 Mar

Lufthansa LH | 447

17:40

Sun, 29 Mar 26

Denver, United States

09 h 35 m

11:15

Mon, 30 Mar 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 760

13:20

Mon, 30 Mar 26

Terminal T1

Frankfurt, Germany

08 h 05 m

00:55

Tue, 31 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 5286 | Operated By Air India

06:40

Tue, 31 Mar 26

Terminal T3

New Delhi, India

02 h 10 m

08:50

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa, Air India

More Timing Options

USD 1,881

Denver to Kolkata , 29 Mar

Lufthansa LH | 447

17:40

Sun, 29 Mar 26

Denver, United States

09 h 35 m

11:15

Mon, 30 Mar 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 760

13:20

Mon, 30 Mar 26

Terminal T1

Frankfurt, Germany

08 h 05 m

00:55

Tue, 31 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2535

06:40

Tue, 31 Mar 26

Terminal T3

New Delhi, India

02 h 10 m

08:50

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

USD 2,240

Denver to Kolkata , 29 Mar

Lufthansa LH | 9359 | Operated By United Airlines

17:30

Sun, 29 Mar 26

Denver, United States

10 h 50 m

12:20

Mon, 30 Mar 26

Terminal T3

Rome - Fiumicino Apt, Italy

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 5228 | Operated By ITA Airways

13:55

Mon, 30 Mar 26

Terminal T1

Rome - Fiumicino Apt, Italy

07 h 45 m

01:10

Tue, 31 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 5286 | Operated By Air India

06:40

Tue, 31 Mar 26

Terminal T3

New Delhi, India

02 h 10 m

08:50

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Air India

USD 2,401

Denver to Kolkata , 29 Mar

United Airlines UA | 1505

14:00

Sun, 29 Mar 26

Denver, United States

03 h 52 m

19:52

Sun, 29 Mar 26

Terminal C

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 82

20:50

Sun, 29 Mar 26

Terminal C

Newark, United States

15 h 10 m

21:30

Mon, 30 Mar 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2702

02:30

Tue, 31 Mar 26

Terminal T3

New Delhi, India

02 h 20 m

04:50

Tue, 31 Mar 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Denver to Kolkata Flights Information:-

Looking for Denver to Kolkata Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Kolkata is Netaji Subhash Chandra Bose International Airport and the IATA code for the same is CCU.
Currently, there are 9 airlines operating flights between the two destinations and approximately 20 flights take off from Denver to Kolkata every week.

Need information on Denver to Kolkata airfare?

The minimum airfare for a Denver to Kolkata flight would be 683, which may go up to 12077 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Denver to Kolkata

If you are looking for Denver to Kolkata flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Air India, All Nippon Airways, American Airlines, British Airways, Delta Air Lines, Emirates, Lufthansa, Qatar Airways, United Airlines. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Air India : 11, All Nippon Airways : 11, American Airlines : 11, British Airways : 11, Delta Air Lines : 11, Emirates : 11, Lufthansa : 11, Qatar Airways : 11, United Airlines : 11

To board the first Denver to Kolkata flight, choose All Nippon Airways, which departs at 11:35 The last flight for this route is Delta Air Lines, Air India, departing at 23:55

Kolkata Airport Information

Netaji Subhash Chandra Bose International Airport
Dum Dum, Kolkata, India
Tel: +91 33 5119944 | Fax: +91 33 5118873

About Denver (DEN)

Denver, the largest and capital city of Colorado, is filled with music, art, wonderful picnic spots and locations that seem to have been designed for a photo shoot. The first and perhaps the best place to start a Denver holiday would be the Red Rocks Park and Amphitheatre. Nestled in the arms of Mother Nature, this is a stunning location in the midst of red coloured rocks that offers a spectacular backdrop for concerts and special events. The Washington Park is yet another place that should not be missed. The Elitch Gardens is a fantastic place for the entire family, and those who wish to spend a little time with nature can visit the Denver Botanic Gardens or the Denver Zoo. For shopping, dining and entertainment, there is no better place than the 16th Street Mall. The city is home to many interesting attractions, like the Lumber Baron Murder Mystery Dinner Theatre, U.S. Mint, the Molly Brown House Museum and Adams Mystery Playhouse, among others. The city also has several spas, golf courses, parks and ski resorts to take care of varied needs of different travellers. In order to explore this city comfortably, travellers can take assistance of MakeMyTrip โ€“ renowned tour operator.

Important Information about Denver to Kolkata Flight

Lowest Fare to Travel with Date USD 683- 29 Mar
Total flights from Denver to Kolkata in a week 20 Flights
First Flight All Nippon Airways, departs at 11:35
Last FlightDelta Air Lines, Air India, departs at 23:55
Non-Stop Flights from Denver to Kolkata0
Airport Name & codes of Denver & Kolkata Denver Airport, Denver-DEN, Netaji Subhash Chandra Bose International Airport,Kolkata-CCU

Denver Address

Denver International Airport
8500 Pena Boulevard
Denver
Colorado
United States
Tel: +1-303-342-2000

About Kolkata (CCU)

Kolkata is one of the oldest cities in India which is known for its deep rooted culture and rich historical backdrops. Placed on the banks of Hooghly River, this ancient city was earlier called as 'Calcutta'. Due to its historical past, the city is awarded as โ€˜Cultural Capital of Indiaโ€™, 'the City of Processions' and 'City of Joy'. Kolkata is the capital city of Indian state of West Bengal and has also served as the capital of the country until 1911. The metropolis is known for two major things, one is 'Communist stronghold' and other is the madness for cricket. Kolkata is famous as the birthplace of many famous personalities like Rabindranath Tagore (the noblest) and Satyajit Ray (the Bharat Ratan). The city also has deep values for Catholics and other communities as Mother Teresa took her last breath here. Moving in and around the city, you will get a glimpse of India's past and present through its architectural buildings. To add more memorable moments in your life, Kolkata has many beautiful and breathtaking places in the way of Fort William, Victoria Memorial, Eden Gardens (Stadium), Birla Planetarium, Howrah Bridge, Marble Palace, Writer's Building, Nicco Park, Saheed Minar and National Library. Beside its attractions, Kolkata is also famous for its variety of lip smacking foods and warm hospitality. If you are a shopping freak, then, you can find number of markets to buy some traditional things. The fish market near the beautiful Hooghly River is quite famous not just in India but also throughout the world. A visit to the city during Durga Puja will enhance your enjoyment. The months from October to March are considered as the best period to visit the city as during this time, the climate remains pleasant. Being one of the largest cities in India, Kolkata is well connected to different parts of world. You can book your flight tickets to Kolkata from any corner of the world via MakeMyTrip.com which is a leading travel portal. Here on this dedicated portal, you can also enjoy some heavy discounts on your bookings.

Kolkata Address

Dum Dum, Kolkata, India
Tel: +91 33 5119944 | Fax: +91 33 5118873

Frequently Asked Questions - Denver to Kolkata Flights

How do MakeMyTrip finds the lowest available dare for flights from Denver to Kolkata?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

What is the best time to book cheap flight tickets from Denver to Kolkata?

To get cheap flight tickets from Denver to Kolkata, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Denver (DEN) to Kolkata (CCU) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Which airlines offer cheapest airfare from Denver to Kolkata?

There is no set pricing for airlines to offer cheap flight fare from Denver to Kolkata. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Denver to Kolkata.

Is passport mandatory to travel from Denver to Kolkata?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

Is there a way to make flexible departure date bookings for your Denver to Kolkata flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Denver to Kolkata. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

Can I cancel my ticket from Denver to Kolkata without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.

Can I find cheap accommodation near to airport when travelling from Denver to Kolkata?

There are several accommodation options available near the Netaji Subhash Chandra Bose International Airport. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.