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Grenada

$633+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — GND
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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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 July 31, 2025.

Round-trip from

$633
(Expedia)

Popular in

July

Cheapest in

October

Average price

$1,531
From Detroit (DTT) to Grenada
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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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 July 31, 2025.

This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:00 amDTW - GND
1 stop9h 09mJetBlue
Fri 9/124:01 pmGND - DTW
1 stop19h 29mJetBlue
Deal found 7/30$633
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:36 pmDTW - GND
2 stops18h 05mAmerican Airlines
Sat 11/153:42 pmGND - DTW
2 stops19h 49mAmerican Airlines
Deal found 7/30$688
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:05 amDTW - GND
2 stops25h 40mMultiple Airlines
Fri 9/1210:45 amGND - DTW
3 stops33h 29mMultiple Airlines
Deal found 7/30$1,222

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 July 31, 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

Tue 9/2

6:00 am-3:09 pm

1 stop9h 09m

St. George's Point Saline Intl

Fri 9/12

4:01 pm-11:30 am

1 stop19h 29m

$633

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Tue 1/6

12:04 pm-2:35 pm

2 stops25h 31m

St. George's Point Saline Intl

Tue 1/13

4:45 pm-2:47 pm

2 stops23h 02m

$663

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Tue 9/2

11:05 am-12:45 pm

2 stops25h 40m

St. George's Point Saline Intl

Fri 9/12

10:45 am-8:14 pm

3 stops33h 29m

$1,222

DetroitSt. George's

DTW - GND

DTWGND

Detroit Metropolitan Wayne County

Wed 8/6

6:30 pm-2:32 pm

2 stops20h 02m

$1,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

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

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.

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 July 31, 2025.
Read reviews from past customers who have flown JetBlue and 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.
JetBlue
7.3
Good
2,914 reviews

Food

6.7

Entertainment

7.3

Comfort

7.6

Boarding

7.4

Crew

8.0

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
JetBlue
7.3
Good
2,914 reviews
JetBlue
7.3
Good
2,914 reviews

Food

6.7

Entertainment

7.3

Comfort

7.6

Boarding

7.4

Crew

8.0

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
American Airlines
7.2
Good
10,000 reviews
JetBlue
7.3
Good
2,914 reviews

Food

6.7

Entertainment

7.3

Comfort

7.6

Boarding

7.4

Crew

8.0

Overall

7.3

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.

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.

  • 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

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Top airline flying from Detroit to Grenada

Discover the top airline 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$683Average$815FlexibilityNo cancel feeOn-time71%

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