HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Grenada

$239+ Cheap flights from Detroit (DTT) to Grenada

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — GND
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Grenada with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Grenada

Cheapest flights from Detroit to Grenada
Explore the most affordable flight options available from Detroit to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.

This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:10 pm
DTW
-
GND
2 stops20h 40m
American Airlines
Tue 10/273:55 pm
GND
-
DTW
2 stops18h 58m
American Airlines
Deal found 3/26$239
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:49 pm
DTW
-
GND
2 stops18h 29m
American Airlines
Sun 4/263:18 pm
GND
-
DTW
2 stops19h 59m
American Airlines
Deal found 3/24$597
This Air Canada deal was found by Cheapflights users on 3/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:50 pm
DTW
-
GND
1 stop19h 40m
Air Canada
Wed 6/243:30 pm
GND
-
DTW
1 stop27h 20m
Air Canada
Deal found 3/26$640
This Air Canada deal was found by Cheapflights users on 3/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:15 pm
DTW
-
GND
1 stop20h 15m
Air Canada
Wed 11/114:30 pm
GND
-
DTW
1 stop26h 06m
Air Canada
Deal found 3/22$700
This FlightHub deal was found by Cheapflights users on 3/26. 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 6/76:10 am
DTW
-
GND
1 stop8h 16m
JetBlue
Sun 6/143:28 pm
GND
-
DTW
2 stops22h 23m
JetBlue
Deal found 3/26$743
This Expedia deal was found by Cheapflights users on 3/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:10 am
DTW
-
GND
1 stop8h 16m
Multiple Airlines
Sun 6/143:30 pm
GND
-
DTW
1 stop26h 43m
Multiple Airlines
Deal found 3/26$752
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:16 pm
DTW
-
GND
2 stops19h 02m
American Airlines
Sun 5/173:18 pm
GND
-
DTW
2 stops21h 39m
American Airlines
Deal found 3/26$776

Find flight deals from Detroit to Grenada

Keep the following information in mind while searching for Detroit to Grenada flight deals. Data was last updated March 27, 2026.

Round-trip from

$597
(American Airlines)

One-way from

$345
(Priceline)
From Detroit (DTT) to Grenada
Search Deals
One-way flight from Detroit (DTT) to Grenada
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Grenada 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 March 27, 2026.
Use the filters below to find and compare flights from Detroit to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sat 6/20

6:50 pm-2:30 pm

1 stop19h 40m

St. George's Point Saline Intl

Wed 6/24

3:30 pm-6:50 pm

1 stop27h 20m

$640
Quickest round-trip

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 6/7

6:10 am-2:26 pm

1 stop8h 16m

St. George's Point Saline Intl

Sun 6/14

3:28 pm-1:51 pm

2 stops22h 23m

$743

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 6/7

6:10 am-2:26 pm

1 stop8h 16m

St. George's Point Saline Intl

Sun 6/14

3:30 pm-6:13 pm

1 stop26h 43m

$752

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 5/10

7:16 pm-2:18 pm

2 stops19h 02m

St. George's Point Saline Intl

Sun 5/17

3:18 pm-12:57 pm

2 stops21h 39m

$776

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Mon 4/6

6:15 pm-4:55 pm

2 stops22h 40m

St. George's Point Saline Intl

Thu 4/9

3:30 pm-5:33 pm

1 stop26h 03m

$880
Cheapest one-way
Quickest one-way

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Wed 4/1

6:15 pm-2:35 pm

1 stop20h 20m

$345

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Wed 4/1

9:02 am-12:35 pm

3 stops51h 33m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Sorted by cheapest first

Best time to book a flight from Detroit to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada 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 Grenada
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 Grenada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Grenada?

    For a flight from Detroit to Grenada, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.

  • How long is the flight from Detroit to Grenada?

    For as low as $640, Air Canada can have you in Grenada from Detroit in 19h 40m. The distance between Detroit and Grenada is about 2456 mi.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Detroit to Grenada

Discover the top 2 airlines that operate flights from Detroit to Grenada. 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 March 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$425Average$512FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$683Average$1,111FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.