HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Grenada

$373+ Cheap flights from Detroit (DTT) to Grenada

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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — GND
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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

Keep the following information in mind while searching for Detroit to Grenada flight deals. Data was last updated September 17, 2025.

Round-trip from

$518
(Expedia)

One-way from

$373
(Delta)

Popular in

July

Cheapest in

September

Average price

$668
From Detroit (DTT) to Grenada
Search Deals
One-way flight from Detroit (DTT) to Grenada
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($300 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 17, 2025.

This Expedia deal was found by Cheapflights users on 9/17. 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.
Tue 9/306:12 amDTW - GND
1 stop8h 22mJetBlue
Fri 10/34:21 pmGND - DTW
1 stop19h 10mJetBlue
Deal found 9/17$599
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:31 pmDTW - GND
1 stop22h 54mJetBlue
Wed 11/124:23 pmGND - DTW
1 stop22h 54mJetBlue
Deal found 9/17$622
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Wed 11/57:00 amDTW - GND
2 stops24h 10mMultiple Airlines
Wed 11/124:30 pmGND - DTW
2 stops22h 54mMultiple Airlines
Deal found 9/17$730
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:35 pmDTW - GND
2 stops36h 10mMultiple Airlines
Thu 10/27:00 pmGND - DTW
2 stops44h 27mMultiple Airlines
Deal found 9/16$812
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 12/203:32 pmDTW - GND
2 stops22h 55mAmerican Airlines
Sun 12/284:31 pmGND - DTW
2 stops19h 40mAmerican Airlines
Deal found 9/15$813
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Thu 10/98:35 pmDTW - GND
2 stops36h 10mMultiple Airlines
Thu 10/167:00 pmGND - DTW
2 stops44h 27mMultiple Airlines
Deal found 9/15$821
This Expedia deal was found by Cheapflights users on 9/16. 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.
Thu 9/256:12 amDTW - GND
1 stop8h 22mJetBlue
Thu 10/24:07 pmGND - DTW
2 stops17h 51mJetBlue
Deal found 9/16$897
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 12/247:16 amDTW - GND
2 stops31h 13mAmerican Airlines
Sun 1/44:31 pmGND - DTW
2 stops23h 55mAmerican Airlines
Deal found 9/16$912

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 September 17, 2025.
Use the filters below to find and compare flights from Detroit to Grenada that are best for you.

Fly from

Detroit

Fly to

Grenada

Route

Depart

Return

Price

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Wed 3/4

6:00 am-4:42 pm

1 stop9h 42m

St. George's Point Saline Intl

Wed 3/11

4:52 pm-11:35 am

2 stops18h 43m

$518

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Tue 9/30

6:12 am-2:34 pm

1 stop8h 22m

St. George's Point Saline Intl

Fri 10/3

4:21 pm-11:31 am

1 stop19h 10m

$599

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Wed 11/5

2:31 pm-2:25 pm

1 stop22h 54m

St. George's Point Saline Intl

Wed 11/12

4:23 pm-2:17 pm

1 stop22h 54m

$622

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 2/8

5:59 am-2:35 pm

1 stop7h 36m

St. George's Point Saline Intl

Wed 2/18

4:45 pm-12:30 pm

2 stops20h 45m

$683

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 1/11

3:38 pm-2:35 pm

2 stops21h 57m

St. George's Point Saline Intl

Fri 1/16

4:45 pm-1:48 pm

2 stops22h 03m

$683

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Wed 11/5

7:00 am-8:10 am

2 stops24h 10m

St. George's Point Saline Intl

Wed 11/12

4:30 pm-2:24 pm

2 stops22h 54m

$730

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Thu 1/15

6:15 pm-8:45 am

2 stops37h 30m

St. George's Point Saline Intl

Sun 1/18

4:30 pm-5:35 pm

1 stop26h 05m

$760

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 12/28

8:40 pm-3:30 pm

1 stop17h 50m

$373

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sat 12/27

3:32 pm-3:29 pm

2 stops22h 57m

$523

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Sun 12/28

5:11 pm-3:29 pm

2 stops21h 18m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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.

Reviews of airlines servicing Grenada

Get insights into the airlines that provide service to Grenada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenada. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown American Airlines from Detroit to Grenada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 $683, JetBlue can have you in Grenada from Detroit in 7h 36m. The distance between Detroit and Grenada is about 2456 mi. This flight may include one or multiple stops.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Detroit to Grenada (average of $559). Flying from Detroit to Grenada in July is currently the most expensive (average of $708). 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

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

Alternative routes for Detroit to Grenada

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Luis Munoz Marin Intl flights
O'Hare Intl to Punta Cana flights
Midway to Luis Munoz Marin Intl flights
Detroit to Luis Munoz Marin Intl flights
O'Hare Intl to Montego Bay flights
O'Hare Intl to Oranjestad flights
O'Hare Intl to Saint Thomas Island flights
Detroit to Punta Cana flights
Midway to Punta Cana flights
O'Hare Intl to Nassau flights
O'Hare Intl to Providenciales flights
O'Hare Intl to Simpson Bay flights
Detroit to Montego Bay flights
Detroit to Oranjestad flights
Midway to Montego Bay flights
O'Hare Intl to George Town flights
Grand Rapids to Luis Munoz Marin Intl flights
Detroit to Nassau flights
O'Hare Intl to Willemstad flights
Midway to Oranjestad flights
O'Hare Intl to Castries flights
Detroit to Saint Thomas Island flights
Grand Rapids to Punta Cana flights
Midway to Saint Thomas Island flights
Midway to Nassau flights
O'Hare Intl to Santo Domingo flights
Midway to Providenciales flights
Detroit to Providenciales flights
Detroit to Willemstad flights
O'Hare Intl to Bridgetown flights
Midway to Simpson Bay flights
Detroit to Christiansted flights
Grand Rapids to Saint Thomas Island flights
Grand Rapids to Oranjestad flights
O'Hare Intl to Christiansted flights
O'Hare Intl to Puerto Plata flights
Detroit to Simpson Bay flights
O'Hare Intl to St. John's flights
Detroit to Castries flights
Midway to George Town flights
O'Hare Intl to Kingston flights
Grand Rapids to Montego Bay flights
Midway to Santo Domingo flights
O'Hare Intl to Road Town flights
Detroit to George Town flights
South Bend to Luis Munoz Marin Intl flights
O'Hare Intl to Kralendijk flights
Flint to Luis Munoz Marin Intl flights
O'Hare Intl to Aguadilla flights
Detroit to Santo Domingo flights

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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$425Average$522FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$685Average$815FlexibilityNo 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.