$87+ Cheap flights from Michigan to Key West (EYW)
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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — EYW
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Michigan to Key West 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
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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 Michigan to Key West
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Cheapest flights from Michigan to Key WestExplore the most affordable flight options available from Michigan to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Michigan to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 5/282:52 pm
GRR
- EYW
1 stop24h 54m
Multiple Airlines
Thu 6/412:05 pm
EYW
- GRR
1 stop24h 03m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:32 pm
GRR
- EYW
1 stop20h 34m
Multiple Airlines
Sun 6/149:16 pm
EYW
- GRR
1 stop14h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Mon 6/19:31 am
SBN
- EYW
1 stop6h 15m
Allegiant Air
Sun 6/79:16 pm
EYW
- SBN
1 stop11h 33m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 7/48:57 pm
SBN
- EYW
1 stop15h 51m
Multiple Airlines
Thu 7/912:05 pm
EYW
- SBN
1 stop8h 23m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:08 pm
SBN
- EYW
1 stop14h 19m
Breeze Airways
Thu 8/2012:05 pm
EYW
- SBN
1 stop8h 23m
Breeze Airways
Deal found 4/30![Breeze Airways logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 5/191:33 pm
FNT
- EYW
1 stop19h 59m
Allegiant Air
Sat 5/232:48 pm
EYW
- FNT
1 stop23h 23m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:25 pm
GRR
- EYW
1 stop21h 06m
Multiple Airlines
Sun 6/149:16 pm
EYW
- GRR
1 stop14h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/21:59 pm
DTW
- EYW
2 stops21h 07m
Multiple Airlines
Tue 6/91:14 pm
EYW
- DTW
1 stop5h 29m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:53 pm
GRR
- EYW
1 stop24h 14m
Multiple Airlines
Sun 6/149:16 pm
EYW
- GRR
1 stop14h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:12 pm
DTW
- EYW
1 stop15h 15m
Multiple Airlines
Thu 5/2811:04 am
EYW
- DTW
2 stops13h 34m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:00 am
GRR
- EYW
1 stop6h 07m
Multiple Airlines
Thu 5/141:57 pm
EYW
- GRR
1 stop22h 01m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:08 pm
SBN
- EYW
1 stop14h 19m
Breeze Airways
Thu 7/3012:05 pm
EYW
- SBN
1 stop8h 23m
Breeze Airways
Deal found 4/30![Breeze Airways logo]()
$276
Best flights from Michigan to Key WestDiscover carefully curated flight deals from Michigan to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Michigan to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:33 pm
FNT
- EYW
1 stop19h 59m
Allegiant Air
Sat 5/232:48 pm
EYW
- FNT
1 stop23h 23m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$276
This Delta deal was found by Cheapflights users on 5/3. 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 6/23:00 pm
DTW
- EYW
1 stop4h 49m
Delta
Tue 6/96:24 pm
EYW
- DTW
1 stop5h 34m
Delta
Deal found 5/3![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 5/1. 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 9/51:18 pm
TVC
- EYW
1 stop5h 27m
American Airlines
Thu 9/105:15 pm
EYW
- TVC
2 stops7h 02m
American Airlines
Deal found 5/1![American Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/42:46 pm
MDW
- EYW
1 stop16h 25m
Multiple Airlines
Sun 6/711:04 am
EYW
- MDW
2 stops25h 05m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 5/3. 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 7/410:55 am
ORD
- EYW
Nonstop3h 24m
United Airlines
Wed 7/82:26 pm
EYW
- ORD
1 stop7h 34m
United Airlines
Deal found 5/3![United Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/311:59 am
SBN
- EYW
1 stop27h 23m
Allegiant Air
Sun 6/79:16 pm
EYW
- SBN
1 stop11h 33m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$280
This Delta deal was found by Cheapflights users on 5/2. 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 9/262:00 pm
GRR
- EYW
1 stop5h 45m
Delta
Tue 9/292:35 pm
EYW
- GRR
1 stop6h 17m
Delta
Deal found 5/2![Delta logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 5/2010:00 am
FNT
- EYW
1 stop27h 24m
Allegiant Air
Wed 5/275:12 pm
EYW
- FNT
1 stop20h 59m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$304
This Delta deal was found by Cheapflights users on 5/4. 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 8/251:08 pm
GRR
- EYW
1 stop6h 46m
Delta
Sat 8/297:40 am
EYW
- GRR
1 stop4h 49m
Delta
Deal found 5/4![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/305:30 am
FNT
- EYW
2 stops11h 06m
American Airlines
Tue 6/91:39 pm
EYW
- FNT
2 stops11h 10m
American Airlines
Deal found 4/30![American Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
GRR
- EYW
1 stop4h 58m
Delta
Wed 9/167:00 am
EYW
- GRR
1 stop4h 54m
Delta
Deal found 4/30![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 5/2. 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 9/2611:36 am
AZO
- EYW
2 stops8h 09m
Delta
Tue 9/292:35 pm
EYW
- AZO
2 stops9h 08m
Delta
Deal found 5/2![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/4. 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 5/195:40 am
TVC
- EYW
2 stops8h 09m
American Airlines
Sat 5/232:44 pm
EYW
- TVC
1 stop8h 50m
American Airlines
Deal found 5/4![American Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:21 pm
FNT
- EYW
1 stop20h 24m
Allegiant Air
Sat 6/132:48 pm
EYW
- FNT
1 stop26h 48m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$378
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Tue 10/277:20 am
TVC
- EYW
1 stop7h 46m
United Airlines
Sat 10/314:05 pm
EYW
- TVC
1 stop5h 56m
United Airlines
Deal found 5/2![United Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 5/2. 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 6/510:59 am
MDW
- EYW
1 stop7h 50m
Delta
Wed 6/106:24 pm
EYW
- MDW
1 stop4h 53m
Delta
Deal found 5/2![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Mon 6/19:31 am
SBN
- EYW
1 stop6h 15m
Allegiant Air
Mon 6/810:04 am
EYW
- SBN
2 stops26h 06m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$383
This American Airlines deal was found by Cheapflights users on 5/4. 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 5/165:36 am
FNT
- EYW
1 stop7h 02m
American Airlines
Wed 5/201:08 pm
EYW
- FNT
1 stop5h 55m
American Airlines
Deal found 5/4![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:43 am
ORD
- EYW
Nonstop3h 24m
United Airlines
Thu 8/64:00 pm
EYW
- ORD
Nonstop3h 55m
United Airlines
Deal found 4/30![United Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:05 am
MDW
- EYW
1 stop5h 18m
Delta
Wed 8/56:18 pm
EYW
- MDW
1 stop4h 57m
Delta
Deal found 4/30![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 5/4. 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 7/812:41 pm
MDW
- EYW
1 stop6h 10m
Delta
Wed 7/296:18 pm
EYW
- MDW
1 stop4h 57m
Delta
Deal found 5/4![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 7/110:00 am
FNT
- EYW
1 stop26h 48m
Allegiant Air
Sun 7/58:48 pm
EYW
- FNT
1 stop25h 57m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/4. 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 5/1610:43 am
ORD
- EYW
Nonstop3h 24m
United Airlines
Wed 5/204:05 pm
EYW
- ORD
Nonstop3h 55m
United Airlines
Deal found 5/4![United Airlines logo]()
$495
This American Airlines deal was found by Cheapflights users on 5/1. 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 7/45:44 am
AZO
- EYW
2 stops7h 57m
American Airlines
Sat 7/111:39 pm
EYW
- AZO
2 stops10h 31m
American Airlines
Deal found 5/1![American Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:05 am
MDW
- EYW
1 stop7h 46m
Delta
Tue 8/411:56 am
EYW
- MDW
1 stop5h 19m
Delta
Deal found 4/30![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 6/125:39 am
AZO
- EYW
2 stops13h 10m
American Airlines
Wed 6/174:17 pm
EYW
- AZO
1 stop8h 14m
American Airlines
Deal found 5/2![American Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 5/4. 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.
Tue 5/196:20 am
SBN
- EYW
2 stops9h 42m
United Airlines
Sat 5/232:26 pm
EYW
- SBN
2 stops9h 01m
United Airlines
Deal found 5/4![United Airlines logo]()
$512
This Delta deal was found by Cheapflights users on 5/1. 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 6/59:49 am
ORD
- EYW
1 stop6h 34m
Delta
Mon 6/86:24 pm
EYW
- ORD
1 stop6h 35m
Delta
Deal found 5/1![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/156:00 am
AZO
- EYW
2 stops7h 21m
American Airlines
Tue 5/196:49 pm
EYW
- AZO
1 stop5h 39m
American Airlines
Deal found 4/30![American Airlines logo]()
$468
This Delta deal was found by Cheapflights users on 5/4. 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 6/69:10 am
ORD
- EYW
1 stop7h 13m
Delta
Sat 6/137:50 am
EYW
- ORD
1 stop7h 24m
Delta
Deal found 5/4![Delta logo]()
$329
Last-minute flights from Michigan to Key WestDiscover last-minute flight deals from Michigan to Key West. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to Key West. Data last updated May 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:53 pm
GRR
- EYW
1 stop24h 14m
Multiple Airlines
Sun 6/149:16 pm
EYW
- GRR
1 stop14h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:25 pm
GRR
- EYW
1 stop21h 06m
Multiple Airlines
Sun 6/149:16 pm
EYW
- GRR
1 stop14h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:00 am
GRR
- EYW
1 stop6h 07m
Multiple Airlines
Thu 5/141:57 pm
EYW
- GRR
1 stop22h 01m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:32 pm
GRR
- EYW
1 stop20h 34m
Multiple Airlines
Sun 6/149:16 pm
EYW
- GRR
1 stop14h 37m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:32 pm
GRR
- EYW
1 stop20h 34m
Multiple Airlines
Fri 6/124:35 pm
EYW
- GRR
1 stop27h 24m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 5/191:33 pm
FNT
- EYW
1 stop19h 59m
Allegiant Air
Sat 5/232:48 pm
EYW
- FNT
1 stop23h 23m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 5/191:33 pm
FNT
- EYW
1 stop21h 33m
Multiple Airlines
Sat 5/232:48 pm
EYW
- FNT
1 stop23h 23m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:12 pm
DTW
- EYW
1 stop15h 15m
Multiple Airlines
Thu 5/2811:04 am
EYW
- DTW
2 stops13h 34m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 5/282:52 pm
GRR
- EYW
1 stop24h 54m
Multiple Airlines
Thu 6/412:05 pm
EYW
- GRR
1 stop24h 03m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Mon 6/19:31 am
SBN
- EYW
1 stop6h 15m
Allegiant Air
Sun 6/79:16 pm
EYW
- SBN
1 stop11h 33m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/21:59 pm
DTW
- EYW
2 stops21h 07m
Multiple Airlines
Tue 6/91:14 pm
EYW
- DTW
1 stop5h 29m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/311:59 am
SBN
- EYW
1 stop27h 23m
Allegiant Air
Sun 6/79:16 pm
EYW
- SBN
1 stop11h 33m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$280
One-way flights from Michigan to Key WestSearch for one-way flight options from Michigan to Key West. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Michigan to Key West. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:11 pm
ORD
- EYW
1 stop19h 13m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 5/305:11 pm
ORD
- EYW
1 stop17h 14m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 5/275:11 pm
ORD
- EYW
1 stop17h 14m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/261:50 pm
ORD
- EYW
2 stops20h 16m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/285:11 pm
ORD
- EYW
1 stop17h 16m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/21:29 pm
ORD
- EYW
2 stops20h 37m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/103:25 pm
GRR
- EYW
1 stop21h 06m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 5/2. 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.
Mon 5/2512:04 pm
MDW
- EYW
2 stops23h 30m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 5/251:50 pm
ORD
- EYW
2 stops21h 44m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/208:00 pm
ORD
- EYW
2 stops36h 41m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/2710:00 am
FNT
- EYW
1 stop27h 24m
Allegiant Air
Deal found 5/4![Allegiant Air logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Mon 6/155:38 pm
DTW
- EYW
2 stops41h 28m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$143
Find flight deals from Michigan to Key West
Keep the following information in mind while searching for Michigan to Key West flight deals. Data was last updated May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $235 (Kiwi.com) |
One-way from | $87 (Kiwi.com) |
Popular in | May |
Cheapest in | October |
Average price | $566 |
Cheapflights Fare Finder
Customize your flight search to find flights from Michigan to Key West 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 May 5, 2026.
Use the filters below to find and compare flights from Michigan to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FlintKey West
FNT - EYW
FNTEYW
Flint Bishop
Tue 5/19
1:33 pm-9:32 am
1 stop19h 59m
Key West
Sat 5/23
2:48 pm-2:11 pm
1 stop23h 23m
$276
South BendKey West
SBN - EYW
SBNEYW
South Bend/Michiana
Wed 6/3
11:59 am-3:22 pm
1 stop27h 23m
Key West
Sun 6/7
9:16 pm-8:49 am
1 stop11h 33m
$280
FlintKey West
FNT - EYW
FNTEYW
Flint Bishop
Wed 5/20
10:00 am-1:24 pm
1 stop27h 24m
Key West
Wed 5/27
5:12 pm-2:11 pm
1 stop20h 59m
$304
DetroitKey West
DTW - EYW
DTWEYW
Detroit Metropolitan Wayne County
Tue 6/2
3:00 pm-7:49 pm
1 stop4h 49m
Key West
Tue 6/9
6:24 pm-11:58 pm
1 stop5h 34m
$323
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Sat 9/26
2:00 pm-7:45 pm
1 stop5h 45m
Key West
Tue 9/29
2:35 pm-8:52 pm
1 stop6h 17m
$323
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Tue 8/25
1:08 pm-7:54 pm
1 stop6h 46m
Key West
Sat 8/29
7:40 am-12:29 pm
1 stop4h 49m
$323
Grand RapidsKey West
GRR - EYW
GRREYW
Grand Rapids Gerald R. Ford Intl
Fri 9/11
6:00 am-10:58 am
1 stop4h 58m
Key West
Wed 9/16
7:00 am-11:54 am
1 stop4h 54m
$326
KalamazooKey West
AZO - EYW
AZOEYW
Kalamazoo Intl
Sat 9/26
11:36 am-7:45 pm
2 stops8h 09m
Key West
Tue 9/29
2:35 pm-11:43 pm
2 stops9h 08m
$329
ChicagoKey West
MDW - EYW
MDWEYW
Chicago Midway
Fri 6/5
10:59 am-7:49 pm
1 stop7h 50m
Key West
Wed 6/10
6:24 pm-10:17 pm
1 stop4h 53m
$329
ChicagoKey West
MDW - EYW
MDWEYW
Chicago Midway
Thu 7/30
11:05 am-5:23 pm
1 stop5h 18m
Key West
Wed 8/5
6:18 pm-10:15 pm
1 stop4h 57m
$329
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Michigan to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Michigan with our price prediction graph.
ORD-EYW
FNT-EYW
SBN-EYW
DTW-EYW
MDW-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 Michigan to Key West
USMI-EYW
ORD-EYW
FNT-EYW
SBN-EYW
DTW-EYW
How far ahead should I book a flight from Michigan to Key West?
The price you pay for your flight from Michigan to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Michigan to Key West?
Currently, May is the cheapest month in which you can book a flight from Michigan to Key West (average of $88). Flying from Michigan to Key West in September is currently the most expensive (average of $268). 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.
How much does it cost to fly round-trip from Michigan to Key West?
Related info for your journey
Find useful and relevant information for your journey from Michigan to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Key West flight routes
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Popular flights
Top destinations
Alternative routes for Michigan to Key West
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Michigan to Key West by cabin class
Find flights from Michigan to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 5, 2026.
Michigan and Key West flights
Browse other Michigan and Key West flight options. Last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Michigan to Key West flights
Consider these flights traveling from Michigan to Key West.
Top 5 airlines flying from Michigan to Key West
Discover the top 5 airlines that operate flights from Michigan to Key West. 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 May 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$327 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$154 | Average$319 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$247 | Average$489 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$493 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$508 | FlexibilityNo cancel fee | On-time71% |