$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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — CCU
May 24 — May 311
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Detroit to KolkataExplore 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 April 24, 2026.
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 April 24, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/19. 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.
Wed 5/66:10 am
DTW
- CCU
2 stops52h 50m
Etihad Airways
Sun 5/109:30 pm
CCU
- DTW
2 stops34h 10m
Etihad Airways
Deal found 4/19![Etihad Airways logo]()
$999
This oojo deal was found by Cheapflights users on 4/21. 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.
Mon 5/49:43 am
DTW
- CCU
2 stops31h 17m
Qatar Airways
Thu 5/144:00 am
CCU
- DTW
2 stops26h 51m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,048
This Indian Eagle deal was found by Cheapflights users on 4/21. 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 11/166:35 am
DTW
- CCU
2 stops32h 50m
Qatar Airways
Sun 12/203:25 am
CCU
- DTW
2 stops26h 35m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,081
This FlightHub deal was found by Cheapflights users on 4/21. 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.
Sun 11/151:46 pm
DTW
- CCU
2 stops25h 39m
Qatar Airways
Mon 12/213:25 am
CCU
- DTW
2 stops26h 35m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,089
This Justfly.com deal was found by Cheapflights users on 4/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:45 am
DTW
- CCU
2 stops30h 15m
Multiple Airlines
Thu 5/144:00 am
CCU
- DTW
2 stops29h 02m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,110
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Fri 4/249:43 am
DTW
- CCU
2 stops31h 17m
Qatar Airways
Tue 5/54:00 am
CCU
- DTW
2 stops53h 22m
Qatar Airways
Deal found 4/20![Qatar Airways logo]()
$1,112
This Indian Eagle deal was found by Cheapflights users on 4/24. 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.
Sat 11/148:05 pm
DTW
- CCU
2 stops27h 10m
Multiple Airlines
Tue 12/227:05 pm
CCU
- DTW
2 stops33h 35m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,115
This Indian Eagle deal was found by Cheapflights users on 4/21. 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.
Sat 11/148:05 pm
DTW
- CCU
2 stops34h 15m
Multiple Airlines
Mon 12/217:05 pm
CCU
- DTW
2 stops33h 35m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,118
This KAYAK deal was found by Cheapflights users on 4/21. 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 11/113:56 pm
DTW
- CCU
2 stops23h 29m
Qatar Airways
Tue 12/223:25 am
CCU
- DTW
2 stops31h 04m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,127
Best flights from Detroit to KolkataDiscover carefully curated flight deals from Detroit to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
Discover carefully curated flight deals from Detroit to Kolkata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/19. 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.
Wed 5/66:10 am
DTW
- CCU
2 stops52h 50m
Etihad Airways
Sun 5/109:30 pm
CCU
- DTW
2 stops34h 10m
Etihad Airways
Deal found 4/19![Etihad Airways logo]()
$999
This oojo deal was found by Cheapflights users on 4/22. 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.
Mon 5/49:43 am
DTW
- CCU
2 stops31h 17m
Qatar Airways
Thu 5/144:00 am
CCU
- DTW
2 stops26h 51m
Qatar Airways
Deal found 4/22![Qatar Airways logo]()
$1,048
This Etihad Airways deal was found by Cheapflights users on 4/21. 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.
Fri 6/56:10 am
DTW
- CCU
2 stops35h 20m
Multiple Airlines
Fri 6/129:30 pm
CCU
- DTW
2 stops33h 32m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$1,438
This Etihad Airways deal was found by Cheapflights users on 4/20. 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.
Sun 6/1410:20 am
DTW
- CCU
2 stops24h 40m
Multiple Airlines
Sat 6/204:10 am
CCU
- DTW
2 stops26h 52m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,475
This Qatar Airways deal was found by Cheapflights users on 4/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:43 am
DTW
- CCU
2 stops31h 17m
Qatar Airways
Sun 5/104:00 am
CCU
- DTW
2 stops30h 15m
Qatar Airways
Deal found 4/23![Qatar Airways logo]()
$1,495
Last-minute flights from Detroit to KolkataDiscover last-minute flight deals from Detroit to Kolkata. Data last updated April 24, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Kolkata. Data last updated April 24, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/21. 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.
Mon 5/49:43 am
DTW
- CCU
2 stops31h 17m
Qatar Airways
Thu 5/144:00 am
CCU
- DTW
2 stops26h 51m
Qatar Airways
Deal found 4/21![Qatar Airways logo]()
$1,048
This Justfly.com deal was found by Cheapflights users on 4/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:45 am
DTW
- CCU
2 stops30h 15m
Multiple Airlines
Thu 5/144:00 am
CCU
- DTW
2 stops29h 02m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$1,110
This oojo deal was found by Cheapflights users on 4/20. 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.
Mon 5/46:00 am
DTW
- CCU
2 stops32h 50m
Air India
Thu 5/144:10 pm
CCU
- DTW
3 stops41h 12m
Air India
Deal found 4/20![Air India logo]()
$1,890
This Ovago deal was found by Cheapflights users on 4/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:05 pm
DTW
- CCU
3 stops31h 05m
British Airways
Thu 5/147:15 pm
CCU
- DTW
3 stops30h 49m
British Airways
Deal found 4/21![British Airways logo]()
$2,101
One-way flights from Detroit to KolkataSearch for one-way flight options from Detroit to Kolkata. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
Search for one-way flight options from Detroit to Kolkata. Find affordable one-way fares based on user searches. Data last updated April 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:40 am
DTW
- CCU
2 stops27h 20m
Etihad Airways
Deal found 4/20![Etihad Airways logo]()
$605
This Mytrip deal was found by Cheapflights users on 4/20. 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.
Tue 5/1910:15 am
DTW
- CCU
3 stops28h 20m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$755
This Etihad Airways deal was found by Cheapflights users on 4/20. 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 6/46:10 am
DTW
- CCU
2 stops28h 50m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$938
This Flightnetwork deal was found by Cheapflights users on 4/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:00 am
DTW
- CCU
3 stops32h 20m
SWISS
Deal found 4/20![SWISS logo]()
$2,628
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 April 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $999 (Etihad Airways) |
One-way from | $605 (Kiwi.com) |
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 April 24, 2026.
Use the filters below to find and compare flights from Detroit to Kolkata that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Wed 5/6
6:10 am-8:30 pm
2 stops52h 50m
Kolkata Netaji S. Chandra
Sun 5/10
9:30 pm-10:10 pm
2 stops34h 10m
$999
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Mon 5/4
9:43 am-2:30 am
2 stops31h 17m
Kolkata Netaji S. Chandra
Thu 5/14
4:00 am-9:21 pm
2 stops26h 51m
$1,048
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Fri 6/5
6:10 am-3:00 am
2 stops35h 20m
Kolkata Netaji S. Chandra
Fri 6/12
9:30 pm-9:32 pm
2 stops33h 32m
$1,438
Quickest round-trip
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Sun 6/14
10:20 am-8:30 pm
2 stops24h 40m
Kolkata Netaji S. Chandra
Sat 6/20
4:10 am-9:32 pm
2 stops26h 52m
$1,475
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Wed 5/6
9:43 am-2:30 am
2 stops31h 17m
Kolkata Netaji S. Chandra
Sun 5/10
4:00 am-12:45 am
2 stops30h 15m
$1,495
Cheapest one-way
Quickest one-way
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Tue 5/19
7:40 am-8:30 pm
2 stops27h 20m
$605
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Tue 5/19
10:15 am-12:05 am
3 stops28h 20m
$755
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Thu 6/4
6:10 am-8:30 pm
2 stops28h 50m
$938
DetroitKolkata
DTW - CCU
DTWCCU
Detroit Metropolitan Wayne County
Thu 6/4
11:00 am-4:50 am
3 stops32h 20m
$2,628
Sorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
DTT-CCU
DTW-CCU
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
DTT-CCU
DTW-CCU
No data available for this route at this time. Please check back soon.
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.
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Complete your trip
Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Detroit to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Kolkata
Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 24, 2026.
Detroit and Kolkata flights
Browse other Detroit and Kolkata flight options. Last updated on April 24, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on April 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Detroit to Kolkata
Discover the top airline 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 April 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,039 | Average$1,242 | FlexibilityNo cancel fee | On-time68% |