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Cheap flights from Detroit to Kolkata from ₹ 85,550

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CCU
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Kolkata
Explore the most affordable flight options available from Detroit to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Fri 28/1116:23DTW - CCU
3 stops31h 02mMultiple Airlines
Mon 1/1217:30CCU - DTW
3 stops40h 59mMultiple Airlines
Deal found 15/11₹ 122,784
Sat 29/1119:35DTW - CCU
3 stops25h 40mMultiple Airlines
Tue 2/1223:00CCU - DTW
3 stops35h 29mMultiple Airlines
Deal found 16/11₹ 124,202
Mon 1/1220:05DTW - CCU
2 stops33h 10mTurkish Airlines
Wed 14/122:30CCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 15/11₹ 126,241
Mon 1/1220:05DTW - CCU
2 stops33h 10mTurkish Airlines
Mon 12/120:45CCU - DTW
2 stops31h 55mTurkish Airlines
Deal found 15/11₹ 130,319
Fri 28/1106:00DTW - CCU
2 stops28h 45mAir India
Mon 1/1223:00CCU - DTW
2 stops58h 27mAir India
Deal found 15/11₹ 132,270
Sat 29/1106:00DTW - CCU
2 stops25h 55mAir India
Tue 2/1223:00CCU - DTW
2 stops58h 27mAir India
Deal found 16/11₹ 132,713
Tue 2/1220:05DTW - CCU
2 stops30h 05mTurkish Airlines
Tue 13/122:30CCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 15/11₹ 133,333
Sat 29/1106:10DTW - CCU
2 stops33h 15mQatar Airways
Mon 1/1203:25CCU - DTW
2 stops46h 32mQatar Airways
Deal found 16/11₹ 140,337

Cheap flight deals from Detroit to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 November 2025.

Round-trip from

₹ 85,550
Etihad Airways
  • Etihad Airways
  • 23/4-22/5
  • 4 total stops
  • 65h 02m total
  • Detroit to Kolkata
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Detroit to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Detroit to Kolkata that are best for you.

Fly from

Detroit

Fly to

Kolkata

Route

Depart

Return

Price

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 23/4

06:00-02:50

2 stops35h 20m

Kolkata Netaji S. Chandra

Fri 22/5

03:45-23:57

2 stops29h 42m

₹ 85,550

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 9/4

11:30-02:50

2 stops29h 50m

Kolkata Netaji S. Chandra

Mon 13/4

21:15-23:57

2 stops36h 12m

₹ 87,500

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Fri 30/1

06:00-02:40

2 stops34h 10m

Kolkata Netaji S. Chandra

Mon 9/2

20:55-23:56

2 stops37h 31m

₹ 89,982

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 23/4

06:00-23:15

2 stops31h 45m

Kolkata Netaji S. Chandra

Sat 23/5

19:05-23:57

2 stops38h 22m

₹ 91,046

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 9/4

16:35-08:25

2 stops30h 20m

Kolkata Netaji S. Chandra

Mon 13/4

16:20-19:05

2 stops36h 15m

₹ 94,415

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 9/4

15:36-02:20

2 stops25h 14m

Kolkata Netaji S. Chandra

Sun 12/4

03:50-21:01

2 stops26h 41m

₹ 97,252

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Fri 30/1

14:36-09:55

3 stops32h 49m

Kolkata Netaji S. Chandra

Mon 9/2

22:00-22:08

3 stops34h 38m

₹ 100,266

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Sat 29/11

19:35-07:45

3 stops25h 40m

Kolkata Netaji S. Chandra

Tue 2/12

23:00-23:59

3 stops35h 29m

₹ 124,202

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Tue 2/12

20:05-12:40

2 stops30h 05m

Kolkata Netaji S. Chandra

Wed 14/1

22:30-18:10

2 stops30h 10m

₹ 126,241

Flights are sorted by cheapest return flights first.

Deals found on 14/11

Best time to book a flight from Detroit to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Detroit with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Kolkata

What is the cheapest month to book a flight from Detroit to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Detroit to Kolkata (average of ₹ 77,039). Flying from Detroit to Kolkata in December is currently the most expensive (average of ₹ 145,656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Detroit to Kolkata?

    There are many flights that can get you from Detroit to Kolkata in 31h 45m. Fly via Etihad Airways or Air India to get the fastest option. There are 12743 km between Detroit and Kolkata. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Detroit to Kolkata that include hotel bookings?

    Yes. In addition to deals on Detroit to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Kolkata.

  • Can I find deals for business class flights from Detroit to Kolkata?

    Yes. Cheapflights offers flight deals from Detroit to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Detroit to Kolkata (average of ₹ 77,039). Flying from Detroit to Kolkata in December is currently the most expensive (average of ₹ 145,656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Detroit to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Detroit to Kolkata?

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Why should you use Cheapflights to find cheap flight tickets from Detroit to Kolkata?

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Can Cheapflights find flights from Detroit to Kolkata with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Detroit to Kolkata flexibly with Cheapflights today.

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