$57+ Cheap flights from Detroit (DTT) to Florida Keys
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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — EYW
Apr 22 — Apr 291
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Florida Keys with Cheapflights
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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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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 Florida Keys
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Cheapest flights from Detroit to Florida KeysExplore the most affordable flight options available from Detroit to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
Explore the most affordable flight options available from Detroit to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Thu 4/99:14 am
MIA
- DTW
Nonstop3h 06m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$126
This Priceline deal was found by Cheapflights users on 3/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Thu 4/98:48 pm
MIA
- DTW
Nonstop3h 11m
Spirit Airlines
Deal found 3/20![Spirit Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Sun 4/54:50 pm
DTW
- MIA
Nonstop3h 03m
Multiple Airlines
Tue 4/73:12 pm
MIA
- DTW
1 stop16h 50m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:24 am
DTW
- MIA
Nonstop3h 05m
Multiple Airlines
Wed 4/88:48 pm
MIA
- DTW
Nonstop3h 11m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$129
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Tue 4/143:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/21![Spirit Airlines logo]()
$130
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Wed 4/83:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$131
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:23 am
DTW
- MIA
Nonstop3h 05m
Multiple Airlines
Wed 4/89:14 am
MIA
- DTW
Nonstop3h 06m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Sun 4/55:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Tue 4/143:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Thu 4/210:24 am
DTW
- MIA
Nonstop3h 05m
Multiple Airlines
Wed 4/83:12 pm
MIA
- DTW
1 stop7h 25m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$134
This CheapOair deal was found by Cheapflights users on 3/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Wed 4/83:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/74:50 pm
DTW
- MIA
Nonstop3h 03m
Multiple Airlines
Thu 4/94:43 pm
MIA
- DTW
Nonstop3h 13m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Sun 4/126:59 pm
DTW
- EYW
1 stop14h 10m
Multiple Airlines
Thu 4/164:22 pm
EYW
- DTW
1 stop28h 49m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$182
Best flights from Detroit to Florida KeysDiscover carefully curated flight deals from Detroit to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
Discover carefully curated flight deals from Detroit to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 23, 2026.
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:30 pm
DTW
- MIA
Nonstop3h 02m
Delta
Tue 8/188:05 am
MIA
- DTW
Nonstop3h 05m
Delta
Deal found 3/19![Delta logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Wed 4/151:37 pm
DTW
- EYW
1 stop21h 54m
Multiple Airlines
Wed 4/2211:51 am
EYW
- DTW
1 stop21h 33m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$265
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:20 pm
DTW
- MIA
2 stops8h 35m
Southwest
Tue 6/96:35 am
MIA
- DTW
2 stops8h 30m
Southwest
Deal found 3/22![Southwest logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/18. 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 4/155:40 am
DTW
- EYW
2 stops7h 41m
American Airlines
Wed 4/2211:24 am
EYW
- DTW
2 stops7h 45m
American Airlines
Deal found 3/18![American Airlines logo]()
$346
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
DTW
- EYW
2 stops8h 51m
United Airlines
Wed 4/222:35 pm
EYW
- DTW
2 stops9h 24m
United Airlines
Deal found 3/22![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:22 am
DTW
- MIA
Nonstop3h 06m
Delta
Tue 7/218:01 am
MIA
- DTW
Nonstop2h 59m
Delta
Deal found 3/21![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:35 pm
DTW
- MIA
Nonstop3h 06m
Delta
Sat 5/168:05 am
MIA
- DTW
Nonstop3h 03m
Delta
Deal found 3/19![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:00 pm
DTW
- MIA
2 stops9h 00m
Southwest
Sat 5/96:35 am
MIA
- DTW
2 stops8h 25m
Southwest
Deal found 3/18![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:30 am
DTW
- MIA
Nonstop3h 05m
Delta
Sun 5/248:05 am
MIA
- DTW
Nonstop3h 03m
Delta
Deal found 3/23![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 3/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:10 pm
DTW
- MIA
Nonstop3h 08m
Delta
Fri 4/178:04 am
MIA
- DTW
Nonstop3h 03m
Delta
Deal found 3/20![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:50 pm
DTW
- MIA
Nonstop3h 00m
Delta
Sat 4/258:04 am
MIA
- DTW
Nonstop3h 03m
Delta
Deal found 3/18![Delta logo]()
$295
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:30 pm
DTW
- MIA
Nonstop3h 02m
Delta
Fri 8/285:55 pm
MIA
- DTW
1 stop6h 50m
Delta
Deal found 3/21![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:40 am
DTW
- EYW
1 stop8h 59m
United Airlines
Fri 4/176:22 pm
EYW
- DTW
1 stop15h 52m
United Airlines
Deal found 3/19![United Airlines logo]()
$545
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:15 pm
DTW
- MIA
Nonstop3h 05m
Delta
Thu 5/76:36 pm
MIA
- DTW
Nonstop3h 16m
Delta
Deal found 3/22![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:44 pm
DTW
- EYW
2 stops17h 47m
United Airlines
Wed 4/222:35 pm
EYW
- DTW
2 stops9h 24m
United Airlines
Deal found 3/23![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:23 pm
DTW
- EYW
1 stop7h 26m
Delta
Wed 6/36:19 pm
EYW
- DTW
1 stop6h 41m
Delta
Deal found 3/21![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:59 pm
DTW
- MIA
Nonstop3h 09m
Delta
Sat 4/188:04 am
MIA
- DTW
Nonstop3h 03m
Delta
Deal found 3/23![Delta logo]()
$329
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:18 am
DTW
- EYW
1 stop7h 33m
United Airlines
Wed 4/226:22 pm
EYW
- DTW
3 stops18h 58m
United Airlines
Deal found 3/22![United Airlines logo]()
$594
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:30 am
DTW
- MIA
1 stop7h 03m
Delta
Thu 8/138:05 am
MIA
- DTW
Nonstop3h 05m
Delta
Deal found 3/19![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1510:25 am
DTW
- EYW
1 stop7h 04m
Delta
Wed 6/2411:58 am
EYW
- DTW
1 stop21h 32m
Delta
Deal found 3/23![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:58 pm
DTW
- EYW
1 stop4h 55m
Delta
Wed 6/247:45 am
EYW
- DTW
1 stop17h 13m
Delta
Deal found 3/23![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 3/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:25 am
DTW
- EYW
1 stop9h 04m
Delta
Tue 6/232:24 pm
EYW
- DTW
1 stop19h 06m
Delta
Deal found 3/23![Delta logo]()
$447
Last-minute flights from Detroit to Florida KeysDiscover last-minute flight deals from Detroit to Florida Keys. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Florida Keys. Data last updated March 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Thu 4/210:24 am
DTW
- MIA
Nonstop3h 05m
Multiple Airlines
Wed 4/83:12 pm
MIA
- DTW
1 stop7h 25m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$134
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/44:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Thu 4/99:14 am
MIA
- DTW
Nonstop3h 06m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$126
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:23 am
DTW
- MIA
Nonstop3h 05m
Multiple Airlines
Wed 4/89:14 am
MIA
- DTW
Nonstop3h 06m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$132
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:24 am
DTW
- MIA
Nonstop3h 05m
Frontier
Thu 4/94:43 pm
MIA
- DTW
Nonstop3h 13m
Frontier
Deal found 3/20![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Sun 4/54:50 pm
DTW
- MIA
Nonstop3h 03m
Multiple Airlines
Tue 4/73:12 pm
MIA
- DTW
1 stop16h 50m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:24 am
DTW
- MIA
Nonstop3h 05m
Multiple Airlines
Wed 4/88:48 pm
MIA
- DTW
Nonstop3h 11m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$129
This Cheapflightsfares deal was found by Cheapflights users on 3/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Wed 4/83:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Sun 4/55:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Tue 4/143:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$133
This CheapOair deal was found by Cheapflights users on 3/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:20 am
DTW
- MIA
Nonstop2h 59m
Spirit Airlines
Wed 4/83:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/74:50 pm
DTW
- MIA
Nonstop3h 03m
Multiple Airlines
Thu 4/94:43 pm
MIA
- DTW
Nonstop3h 13m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Tue 4/143:12 pm
MIA
- DTW
1 stop7h 25m
Spirit Airlines
Deal found 3/21![Spirit Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Sun 4/126:59 pm
DTW
- EYW
1 stop14h 10m
Multiple Airlines
Thu 4/164:22 pm
EYW
- DTW
1 stop28h 49m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$182
One-way flights from Detroit to Florida KeysSearch for one-way flight options from Detroit to Florida Keys. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
Search for one-way flight options from Detroit to Florida Keys. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$57
This CheapOair deal was found by Cheapflights users on 3/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$58
This Trip.com deal was found by Cheapflights users on 3/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:09 pm
DTW
- MIA
1 stop7h 40m
Frontier
Deal found 3/19![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/79:02 am
DTW
- MIA
1 stop11h 05m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/51:31 pm
DTW
- MIA
1 stop9h 16m
Frontier
Deal found 3/20![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Wed 4/84:50 pm
DTW
- MIA
Nonstop3h 03m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$68
This WAYA deal was found by Cheapflights users on 3/18. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:55 pm
DTW
- MIA
1 stop6h 54m
Frontier
Deal found 3/18![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Sat 4/117:35 pm
DTW
- MIA
1 stop12h 25m
Frontier
Deal found 3/20![Frontier logo]()
$70
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:05 am
DTW
- MIA
1 stop14h 02m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Sun 5/176:57 pm
DTW
- EYW
1 stop19h 46m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$103
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:45 am
DTW
- EYW
1 stop7h 52m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:31 pm
DTW
- EYW
1 stop17h 40m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$127
Find flight deals from Detroit to Florida Keys
Keep the following information in mind while searching for Detroit to Florida Keys flight deals. Data was last updated March 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $126 (Cheapflightsfares) |
One-way from | $57 (Super.com) |
Popular in | December |
Cheapest in | September |
Average price | $297 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Florida Keys 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 23, 2026.
Use the filters below to find and compare flights from Detroit to Florida Keys that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Wed 8/12
6:30 pm-9:32 pm
Nonstop3h 02m
Miami
Tue 8/18
8:05 am-11:10 am
Nonstop3h 05m
$239
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Tue 7/14
9:22 am-12:28 pm
Nonstop3h 06m
Miami
Tue 7/21
8:01 am-11:00 am
Nonstop2h 59m
$239
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Sun 5/10
8:35 pm-11:41 pm
Nonstop3h 06m
Miami
Sat 5/16
8:05 am-11:08 am
Nonstop3h 03m
$239
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Wed 5/20
8:30 am-11:35 am
Nonstop3h 05m
Miami
Sun 5/24
8:05 am-11:08 am
Nonstop3h 03m
$239
DetroitKey West
DTW - EYW
DTWEYW
Detroit Metropolitan Wayne County
Wed 4/15
1:37 pm-11:31 am
1 stop21h 54m
Key West
Wed 4/22
11:51 am-9:24 am
1 stop21h 33m
$265
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Wed 6/3
1:20 pm-9:55 pm
2 stops8h 35m
Miami
Tue 6/9
6:35 am-3:05 pm
2 stops8h 30m
$269
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Sat 4/11
6:10 pm-9:18 pm
Nonstop3h 08m
Miami
Fri 4/17
8:04 am-11:07 am
Nonstop3h 03m
$279
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Fri 5/1
1:00 pm-10:00 pm
2 stops9h 00m
Miami
Sat 5/9
6:35 am-3:00 pm
2 stops8h 25m
$289
Quickest round-trip
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Mon 4/13
6:50 pm-9:50 pm
Nonstop3h 00m
Miami
Sat 4/25
8:04 am-11:07 am
Nonstop3h 03m
$295
DetroitMiami
DTW - MIA
DTWMIA
Detroit Metropolitan Wayne County
Fri 8/21
6:30 pm-9:32 pm
Nonstop3h 02m
Miami
Fri 8/28
5:55 pm-12:45 am
1 stop6h 50m
$299
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Detroit to Florida Keys
Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Detroit with our price prediction graph.
DTW-MIA
DTW-EYW
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 Florida Keys
DTT-zzEOA
DTW-MIA
DTW-EYW
What is the cheapest month to book a flight from Detroit to Florida Keys?
Currently, May is the cheapest month in which you can book a flight from Detroit to Florida Keys (average of $194). Flying from Detroit to Florida Keys in October is currently the most expensive (average of $340). 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 Florida Keys
Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated March 23, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines from Detroit to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Detroit to Florida Keys. 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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Alternative routes for Detroit to Florida Keys
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Complete your trip
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Find flights from Detroit to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Florida Keys flights
Browse other Detroit and Florida Keys flight options. Last updated on March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Detroit to Florida Keys
Discover the top 4 airlines that operate flights from Detroit to Florida Keys. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$130 | Average$301 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$247 | Average$554 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$371 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$454 | FlexibilityNo cancel fee | On-time71% |