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Cheap flights from Detroit to Caribbean Islands from C$ 112

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SJU
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Caribbean Islands

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Caribbean Islands
Explore the most affordable flight options available from Detroit to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Sat 19/98:42 a.m.
DTW
-
SJU
Nonstop4h 34m
Delta
Sat 26/92:30 p.m.
SJU
-
DTW
Nonstop4h 37m
Delta
Deal found 29/7C$ 486
Sat 19/98:42 a.m.
DTW
-
SJU
Nonstop4h 34m
Delta
Tue 22/97:00 a.m.
SJU
-
DTW
1 stop8h 44m
Delta
Deal found 29/7C$ 493
Tue 18/82:45 p.m.
DTW
-
SJU
1 stop7h 15m
Southwest
Sat 29/88:20 a.m.
SJU
-
DTW
2 stops10h 35m
Southwest
Deal found 31/7C$ 497
Tue 22/92:45 p.m.
DTW
-
SJU
1 stop7h 20m
Southwest
Tue 29/92:25 p.m.
SJU
-
DTW
1 stop6h 55m
Southwest
Deal found 29/7C$ 499
Wed 26/86:00 a.m.
DTW
-
SJU
2 stops10h 25m
Southwest
Wed 2/95:15 a.m.
SJU
-
DTW
2 stops9h 45m
Southwest
Deal found 29/7C$ 513
Wed 19/88:45 a.m.
DTW
-
SJU
2 stops9h 25m
Southwest
Wed 2/95:15 a.m.
SJU
-
DTW
2 stops9h 45m
Southwest
Deal found 30/7C$ 514
Tue 18/82:45 p.m.
DTW
-
SJU
1 stop7h 15m
Southwest
Fri 28/83:20 p.m.
SJU
-
DTW
1 stop6h 55m
Southwest
Deal found 31/7C$ 524
Fri 25/92:40 p.m.
DTW
-
SJU
2 stops9h 15m
Southwest
Mon 28/95:00 a.m.
SJU
-
DTW
2 stops9h 05m
Southwest
Deal found 29/7C$ 525
Tue 1/98:45 a.m.
DTW
-
SJU
2 stops9h 25m
Southwest
Thu 3/95:00 a.m.
SJU
-
DTW
2 stops10h 10m
Southwest
Deal found 1/8C$ 534
Sun 16/811:00 a.m.
DTW
-
SJU
1 stop12h 50m
Southwest
Sat 29/85:55 a.m.
SJU
-
DTW
1 stop6h 35m
Southwest
Deal found 29/7C$ 541
Fri 11/95:55 a.m.
DTW
-
SJU
2 stops11h 00m
Southwest
Fri 18/95:00 a.m.
SJU
-
DTW
2 stops10h 10m
Southwest
Deal found 28/7C$ 544
Sat 29/88:30 a.m.
DTW
-
SJU
2 stops9h 45m
Southwest
Sat 5/95:05 a.m.
SJU
-
DTW
2 stops8h 55m
Southwest
Deal found 30/7C$ 552

Find flight deals from Detroit to Caribbean Islands

Keep the following information in mind while searching for Detroit to Caribbean Islands flight deals. Data was last updated 2 August 2026.

Round-trip from

C$ 486

One-way from

C$ 112

Popular in

December

Cheapest in

April

Average price

C$ 843
Delta
  • Delta
  • 10/10-17/10
  • Nonstop
  • 9h 04m total
  • Detroit to Caribbean Islands
Search Deals
Frontier
  • Frontier
  • 21/9
  • 1 total stop
  • 22h 54m total
  • Detroit to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Caribbean Islands 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 629,999 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Detroit to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 17/10

8:27 a.m.-12:49 p.m.

Nonstop4h 22m

San Juan Luis Munoz Marin Intl

Tue 20/10

6:45 a.m.-3:02 p.m.

1 stop8h 17m

C$ 493

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 17/10

2:10 p.m.-11:50 p.m.

2 stops9h 40m

San Juan Luis Munoz Marin Intl

Tue 20/10

5:50 a.m.-3:20 p.m.

2 stops9h 30m

C$ 499

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Fri 25/9

2:40 p.m.-11:55 p.m.

2 stops9h 15m

San Juan Luis Munoz Marin Intl

Wed 30/9

10:30 a.m.-9:20 p.m.

2 stops10h 50m

C$ 499

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Tue 1/9

8:45 a.m.-6:10 p.m.

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Tue 15/9

5:15 a.m.-3:00 p.m.

2 stops9h 45m

C$ 499

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 16/1

10:25 a.m.-10:00 p.m.

2 stops10h 35m

San Juan Luis Munoz Marin Intl

Sat 23/1

7:50 a.m.-5:55 p.m.

2 stops11h 05m

C$ 622

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Thu 8/10

2:45 p.m.-12:20 a.m.

2 stops9h 35m

San Juan Luis Munoz Marin Intl

Sun 11/10

5:00 a.m.-3:15 p.m.

2 stops10h 15m

C$ 622

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Sat 15/8

8:30 a.m.-6:15 p.m.

2 stops9h 45m

San Juan Luis Munoz Marin Intl

Tue 18/8

10:30 a.m.-9:15 p.m.

2 stops10h 45m

C$ 717

DetroitOranjestad

DTW - AUA

DTWAUA

Detroit Metropolitan Wayne County

Thu 21/1

6:00 a.m.-2:34 p.m.

1 stop7h 34m

Oranjestad Reina Beatrix

Thu 28/1

3:39 p.m.-9:45 p.m.

1 stop7h 06m

C$ 759

DetroitPunta Cana

DTW - PUJ

DTWPUJ

Detroit Metropolitan Wayne County

Sat 14/11

5:30 a.m.-1:10 p.m.

1 stop6h 40m

Punta Cana

Sat 21/11

4:25 p.m.-11:15 p.m.

1 stop7h 50m

C$ 773

DetroitSan Juan

DTW - SJU

DTWSJU

Detroit Metropolitan Wayne County

Fri 4/12

8:36 a.m.-2:00 p.m.

Nonstop4h 24m

San Juan Luis Munoz Marin Intl

Fri 18/12

3:10 p.m.-6:59 p.m.

Nonstop4h 49m

C$ 789

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Detroit to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands 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 Caribbean Islands

What is the cheapest month to book a flight from Detroit to Caribbean Islands?

Currently, August is the cheapest month in which you can book a flight from Detroit to Caribbean Islands (average of C$ 846). Flying from Detroit to Caribbean Islands in December is currently the most expensive (average of C$ 1,119). 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.

What is the cheapest time of day to fly from DTT to EPX?

Find hourly flight availability from Detroit to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Caribbean Islands as you normally would.

How far ahead should I book a flight from Detroit to Caribbean Islands?

The price you pay for your flight from Detroit to Caribbean Islands may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Caribbean Islands. Reviews last updated 2 August 2026.
Read reviews from past customers who have flown JetBlue from Detroit to Caribbean Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.1
Good
3,029 reviews
Check prices

Comfort

7.5

Overall

7.1

Boarding

7.3

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

ISP - FLL

Had a four delay with family of 5 was not a great day.
JetBlue
7.1
Good
3,029 reviews
JetBlue
7.1
Good
3,029 reviews
Check prices

Comfort

7.5

Overall

7.1

Boarding

7.3

Crew

7.9

Entertainment

7.2

Food

6.6

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

ISP - FLL

Had a four delay with family of 5 was not a great day.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Caribbean Islands. 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 Caribbean Islands?

    If you book a flight to Caribbean Islands from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.9 km from the centre of Detroit.

  • How long is the flight from Detroit to Caribbean Islands?

    Airlines like Delta, Southwest, and JetBlue fly from Detroit to Caribbean Islands in about 4h 34m. The time it takes to get you to your destination can typically vary by up to 3h. Airlines will cover a distance of 3109 km. This flight may include one or multiple stops.

  • What are the most popular routes from Detroit to Caribbean Islands?

    When deciding which route to take from Detroit to Caribbean Islands consider Detroit Metropolitan Wayne County - San Juan Luis Munoz Marin Intl, Detroit Metropolitan Wayne County - Punta Cana or Detroit Metropolitan Wayne County - Oranjestad Reina Beatrix as they are the most popular.

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

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

  • How can I find direct flights from Detroit to Caribbean Islands?

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

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

    Yes. Cheapflights offers flight deals from Detroit to Caribbean Islands 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 Caribbean Islands?

    Currently, August is the cheapest month in which you can book a flight from Detroit to Caribbean Islands (average of C$ 846). Flying from Detroit to Caribbean Islands in December is currently the most expensive (average of C$ 1,119). 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.

Top 4 airlines flying from Detroit to Caribbean Islands

Discover the top 4 airlines that operate flights from Detroit to Caribbean Islands. 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 629,999 searches. Data last updated 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 103AverageC$ 723FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FrontierCheapestC$ 116AverageC$ 437FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 358AverageC$ 813FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 535AverageC$ 841FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Caribbean Islands?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Detroit to Caribbean Islands. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Caribbean Islands?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Caribbean Islands from Detroit.

Can Cheapflights find flights from Detroit to Caribbean Islands with no change fees?

Certainly. Search results for flights to Caribbean Islands from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Detroit to Caribbean Islands become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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