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$926+ Cheap flights from Detroit (DTT) to Kolkata (CCU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CCU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
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 February 12, 2026.

This FlightHub deal was found by Cheapflights users on 2/11. 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.
Wed 2/256:00 am
DTW
-
CCU
2 stops32h 05m
Multiple Airlines
Wed 3/183:10 pm
CCU
-
DTW
2 stops42h 19m
Multiple Airlines
Deal found 2/11$926
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:51 am
DTW
-
CCU
2 stops28h 19m
Etihad Airways
Mon 3/168:55 pm
CCU
-
DTW
2 stops36h 34m
Etihad Airways
Deal found 2/9$966
This Trip.com deal was found by Cheapflights users on 2/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
DTW
-
CCU
2 stops27h 30m
Etihad Airways
Mon 2/233:35 am
CCU
-
DTW
2 stops30h 54m
Etihad Airways
Deal found 2/8$974
This Etihad Airways deal was found by Cheapflights users on 2/7. 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 3/129:44 am
DTW
-
CCU
2 stops24h 46m
Etihad Airways
Mon 3/168:55 pm
CCU
-
DTW
2 stops36h 34m
Etihad Airways
Deal found 2/7$982
This Etihad Airways deal was found by Cheapflights users on 2/10. 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.
Tue 2/179:56 am
DTW
-
CCU
2 stops23h 34m
Multiple Airlines
Mon 3/28:55 pm
CCU
-
DTW
2 stops37h 34m
Multiple Airlines
Deal found 2/10$988
This Mytrip deal was found by Cheapflights users on 2/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:09 am
DTW
-
CCU
2 stops30h 36m
Multiple Airlines
Mon 3/1610:35 am
CCU
-
DTW
3 stops45h 32m
Multiple Airlines
Deal found 2/9$1,009
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:18 am
DTW
-
CCU
2 stops31h 07m
Qatar Airways
Wed 3/183:25 am
CCU
-
DTW
2 stops48h 09m
Qatar Airways
Deal found 2/10$1,036
This Indian Eagle deal was found by Cheapflights users on 2/9. 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.
Mon 11/233:56 pm
DTW
-
CCU
2 stops23h 29m
Qatar Airways
Tue 12/223:25 am
CCU
-
DTW
2 stops31h 02m
Qatar Airways
Deal found 2/9$1,044
This FlightHub deal was found by Cheapflights users on 2/9. 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.
Mon 11/2311:02 am
DTW
-
CCU
2 stops28h 23m
Qatar Airways
Wed 12/233:25 am
CCU
-
DTW
2 stops26h 35m
Qatar Airways
Deal found 2/9$1,052
This FlightHub deal was found by Cheapflights users on 2/9. 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 11/241:46 pm
DTW
-
CCU
2 stops25h 39m
Qatar Airways
Tue 12/223:25 am
CCU
-
DTW
2 stops46h 31m
Qatar Airways
Deal found 2/9$1,055
This KAYAK deal was found by Cheapflights users on 2/9. 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 11/2511:02 am
DTW
-
CCU
2 stops28h 23m
Qatar Airways
Mon 12/213:25 am
CCU
-
DTW
2 stops31h 04m
Qatar Airways
Deal found 2/9$1,088

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$926
(FlightHub)
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

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 February 12, 2026.
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 2/25

6:00 am-12:35 am

2 stops32h 05m

Kolkata Netaji S. Chandra

Wed 3/18

3:10 pm-11:59 pm

2 stops42h 19m

$926

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Mon 3/9

9:51 am-11:40 pm

2 stops28h 19m

Kolkata Netaji S. Chandra

Mon 3/16

8:55 pm-11:59 pm

2 stops36h 34m

$966

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Sat 2/21

6:00 am-8:00 pm

2 stops27h 30m

Kolkata Netaji S. Chandra

Mon 2/23

3:35 am-11:59 pm

2 stops30h 54m

$974

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Thu 3/12

9:44 am-8:00 pm

2 stops24h 46m

Kolkata Netaji S. Chandra

Mon 3/16

8:55 pm-11:59 pm

2 stops36h 34m

$982

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Tue 2/17

9:56 am-8:00 pm

2 stops23h 34m

Kolkata Netaji S. Chandra

Mon 3/2

8:55 pm-11:59 pm

2 stops37h 34m

$988

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Mon 3/9

5:09 am-9:15 pm

2 stops30h 36m

Kolkata Netaji S. Chandra

Mon 3/16

10:35 am-10:37 pm

3 stops45h 32m

$1,009

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Sun 2/22

8:26 am-1:55 am

2 stops30h 59m

Kolkata Netaji S. Chandra

Tue 2/24

3:25 am-6:11 pm

2 stops49h 16m

$1,036

DetroitKolkata

DTW - CCU

DTWCCU

Detroit Metropolitan Wayne County

Wed 2/25

1:02 pm-1:55 am

2 stops26h 23m

Kolkata Netaji S. Chandra

Wed 3/18

3:25 am-6:04 pm

2 stops48h 09m

$1,036

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Kolkata flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, November is the cheapest month in which you can book a flight from Detroit to Kolkata (average of $835). Flying from Detroit to Kolkata in June is currently the most expensive (average of $1,591). 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?

    A quick flight from Detroit to Kolkata can take about 28h 19m. Etihad Airways provides one of the quickest options available for as low as $966. 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 $936. 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, November is the cheapest month in which you can book a flight from Detroit to Kolkata (average of $835). Flying from Detroit to Kolkata in June is currently the most expensive (average of $1,591). 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$936Average$1,158FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,039Average$1,327FlexibilityNo cancel feeOn-time68%

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