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$605+ Cheap flights from Detroit (DTT) to Kolkata (CCU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CCU
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from Detroit to Kolkata

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 December 3, 2025.

This KAYAK deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:05 pmDTW - CCU
2 stops29h 50mTurkish Airlines
Thu 1/1510:30 pmCCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 12/2$1,424
This KAYAK deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:05 pmDTW - CCU
2 stops33h 10mTurkish Airlines
Sat 1/179:30 pmCCU - DTW
2 stops31h 10mTurkish Airlines
Deal found 12/2$1,449
This KAYAK deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:37 amDTW - CCU
2 stops28h 33mEtihad Airways
Tue 1/133:35 amCCU - DTW
2 stops26h 32mEtihad Airways
Deal found 12/1$1,459
This KAYAK deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:37 amDTW - CCU
2 stops28h 33mEtihad Airways
Tue 1/208:55 pmCCU - DTW
2 stops37h 31mEtihad Airways
Deal found 11/30$1,466
This KAYAK deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:01 pmDTW - CCU
2 stops26h 24mQatar Airways
Tue 1/203:25 amCCU - DTW
2 stops55h 01mQatar Airways
Deal found 12/1$1,477
This Etihad Airways deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:10 pmDTW - CCU
2 stops26h 00mMultiple Airlines
Sun 1/118:55 pmCCU - DTW
2 stops35h 51mMultiple Airlines
Deal found 12/1$1,501
This KAYAK deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:05 pmDTW - CCU
2 stops33h 10mTurkish Airlines
Mon 1/128:45 pmCCU - DTW
2 stops31h 55mTurkish Airlines
Deal found 12/2$1,504
This KAYAK deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amDTW - CCU
2 stops33h 25mQatar Airways
Mon 1/193:25 amCCU - DTW
2 stops52h 03mQatar Airways
Deal found 12/1$1,532
This FlightHub deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:05 pmDTW - CCU
2 stops28h 35mTurkish Airlines
Sun 1/1810:30 pmCCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 12/1$1,537
This Indian Eagle deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:05 pmDTW - CCU
2 stops28h 35mTurkish Airlines
Wed 1/2110:30 pmCCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 12/1$1,545
This KAYAK deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:05 pmDTW - CCU
2 stops33h 10mTurkish Airlines
Sun 1/1110:30 pmCCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 12/2$1,559
This KAYAK deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:05 pmDTW - CCU
2 stops28h 35mTurkish Airlines
Mon 1/1910:30 pmCCU - DTW
2 stops30h 10mTurkish Airlines
Deal found 12/1$1,601

Find 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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$962
(FlightHub)

One-way from

$605
(Kiwi.com)
Provider with most accurate pricing for Detroit (DTT)-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Kolkata Netaji S. Chandra flights.
Search Deals
From Detroit (DTT) to Kolkata Netaji S. Chandra
Search Deals
One-way flight from Detroit (DTT) to Kolkata Netaji S. Chandra
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 3, 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

Wed 1/21

8:45 am-11:40 pm

2 stops28h 25m

Kolkata Netaji S. Chandra

Tue 1/27

3:35 am-11:56 pm

2 stops30h 51m

$962

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 1/29

5:00 am-8:00 pm

2 stops28h 30m

Kolkata Netaji S. Chandra

Wed 4/8

5:30 pm-4:57 pm

2 stops32h 57m

$975

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 1/15

4:15 pm-7:10 am

2 stops28h 25m

Kolkata Netaji S. Chandra

Thu 1/22

8:45 pm-1:50 pm

2 stops27h 35m

$1,019

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Tue 2/3

8:45 am-8:00 pm

2 stops24h 45m

Kolkata Netaji S. Chandra

Fri 2/6

3:35 am-11:56 pm

2 stops54h 51m

$1,047

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Tue 2/3

9:20 pm-10:05 am

2 stops26h 15m

Kolkata Netaji S. Chandra

Sat 2/7

6:30 pm-6:55 pm

2 stops34h 55m

$1,075

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 1/15

6:45 am-2:40 am

3 stops33h 25m

Kolkata Netaji S. Chandra

Thu 1/22

4:30 pm-10:08 pm

3 stops40h 08m

$1,109

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Sun 12/14

8:05 pm-3:15 pm

3 stops32h 40m

Kolkata Netaji S. Chandra

Wed 12/17

11:00 pm-6:10 pm

2 stops29h 40m

$2,313

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Fri 12/26

6:00 am-9:45 am

2 stops41h 15m

Kolkata Netaji S. Chandra

Fri 1/9

9:55 am-11:56 pm

2 stops48h 31m

$2,362

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Fri 5/15

4:00 pm-5:30 am

2 stops28h 00m

$605

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Fri 12/12

9:20 pm-12:40 pm

3 stops28h 50m

$1,205

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 11 results
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Compare providers for flights from Detroit to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Kolkata in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Kolkata flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-Kolkata flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Kolkata flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 $869). Flying from Detroit to Kolkata in December is currently the most expensive (average of $1,643). 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.

What is the cheapest time of day to fly from DTT to CCU?

Find hourly flight availability from Detroit to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 3, 2025.

It’s optimal to fly from Detroit to Kolkata in the morning. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the evening.

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?

    A quick flight from Detroit to Kolkata can take about 28h 25m. Etihad Airways provides one of the quickest options available for as low as $962. The distance between Detroit and Kolkata is about 7918 mi.

  • What are the cheapest airlines flying from Detroit to Kolkata round-trip?

    Cheapflights users have booked flights from Detroit to Kolkata round-trip from $954. Another airline that can offer you cheap pricing is Qatar Airways.

  • 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 vacation 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 $869). Flying from Detroit to Kolkata in December is currently the most expensive (average of $1,643). 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

Browse thousands of different options on Cheapflights for your next trip

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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.
O'Hare Intl to Kolkata flights
Detroit to Kolkata flights
O'Hare Intl to Bagdogra flights

Top 2 airlines flying from Detroit to Kolkata

Discover the top 2 airlines that operate flights from Detroit to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$954Average$1,234FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,074Average$1,446FlexibilityNo cancel feeOn-time68%

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