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$103 Find cheap flights from Michigan to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Key West departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sam. 6/15
sam. 6/22

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Good to know

Low season

September

High season

March

Cheapest flight

$103
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from South Bend to Key West

FAQs for booking flights from Michigan to Key West

  • How does KAYAK find such low prices on flights from Michigan to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Michigan to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Michigan with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Michigan to Key West?

Find which airlines fly direct from Michigan to Key West, which days they fly and book direct flights.

Nonstop departures

Michigan to Key West

Monday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Thursday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Friday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Saturday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Sunday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

See more direct flights

Nonstop returns

Key West to Michigan

Monday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Tuesday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Wednesday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Thursday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Friday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

Saturday

Aeromexico, Air France, Alaska Airlines, +13 more

Aeromexico, Air France, +14 more

Sunday

Aeromexico, Air France, Alaska Airlines, +14 more

Aeromexico, Air France, +15 more

See more direct flights
See more direct flights

Book cheap flights from Michigan to Key West

Recent round-trip flight deals

8/24sam.
1 stopAmerican Airlines
5h 56mGRR-EYW
8/28mer.
1 stopAmerican Airlines
8h 07mEYW-GRR
$205
8/24sam.
2 stopsAmerican Airlines
6h 58mGRR-EYW
8/28mer.
1 stopAmerican Airlines
8h 07mEYW-GRR
$210
8/24sam.
2 stopsAmerican Airlines
8h 42mGRR-EYW
8/28mer.
2 stopsAmerican Airlines
8h 07mEYW-GRR
$215
9/4mer.
1 stopDelta
4h 31mMDW-EYW
9/10mar.
1 stopDelta
6h 28mEYW-MDW
$216
8/24sam.
1 stopDelta
4h 46mSBN-EYW
8/27mar.
1 stopDelta
4h 45mEYW-SBN
$216
8/24sam.
1 stopDelta
5h 10mGRR-EYW
8/28mer.
1 stopDelta
4h 58mEYW-GRR
$216
6/22sam.
1 stop
13h 03mORD-EYW
6/26mer.
1 stop
15h 59mEYW-ORD
$277
6/22sam.
2 stops
15h 29mORD-EYW
6/26mer.
1 stop
15h 59mEYW-ORD
$333
5/30jeu.
2 stopsUnited Airlines
23h 15mORD-EYW
6/4mar.
1 stopUnited Airlines
22h 51mEYW-ORD
$400
9/5jeu.
2 stopsUnited Airlines
26h 20mDTW-EYW
9/9lun.
2 stopsUnited Airlines
29h 11mEYW-DTW
$405

Search by stops

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Recent one-way flight deals

9/10mar.
2 stopsAmerican Airlines
6h 55mSBN-EYW
$103
9/4mer.
1 stopAmerican Airlines
5h 32mGRR-EYW
$104
9/1dim.
1 stopDelta
6h 05mMDW-EYW
$108
9/10mar.
1 stopDelta
7h 20mSBN-EYW
$108
5/25sam.
1 stop
14h 47mDTW-EYW
$109
7/3mer.
2 stops
34h 13mORD-EYW
$144
6/20jeu.
1 stopAllegiant Air
27h 02mGRR-EYW
$166
6/24lun.
1 stopUnited Airlines
18h 55mORD-EYW
$217
7/17mer.
1 stopUnited Airlines
28h 00mORD-EYW
$219
6/20jeu.
2 stopsAllegiant Air
20h 03mGRR-EYW
$256

Search by stops

Search by airline

Search by price

Last minute flights from Michigan to Key West

Last minute flight, train and bus deals

5/17ven.
multi-stopAmerican Airlines
9h 04mGRR-EYW
5/21mar.
multi-stopAmerican Airlines
5h 04mEYW-GRR
$437
5/17ven.
multi-stopAmerican Airlines
9h 04mGRR-EYW
5/21mar.
multi-stopAmerican Airlines
9h 39mEYW-GRR
$442
5/21mar.
multi-stopAmerican Airlines
5h 22mSBN-EYW
5/28mar.
multi-stopAmerican Airlines
6h 34mEYW-SBN
$465
5/17ven.
multi-stopDelta
7h 32mGRR-EYW
5/20lun.
multi-stopDelta
5h 53mEYW-GRR
$468
5/21mar.
multi-stopAmerican Airlines
5h 22mSBN-EYW
5/28mar.
multi-stopAmerican Airlines
7h 55mEYW-SBN
$470
5/17ven.
multi-stopAmerican Airlines
5h 06mORD-EYW
5/20lun.
multi-stopAmerican Airlines
7h 02mEYW-ORD
$487
5/21mar.
multi-stopUnited Airlines
18h 46mORD-EYW
5/22mer.
multi-stopUnited Airlines
8h 49mEYW-ORD
$541
5/20lun.
multi-stopUnited Airlines
7h 35mORD-EYW
5/24ven.
multi-stopUnited Airlines
22h 36mEYW-ORD
$543
5/17ven.
multi-stopDelta
4h 45mDTW-EYW
5/21mar.
multi-stopDelta
15h 06mEYW-DTW
$902
5/18sam.
multi-stop
21h 49mDTW-EYW
5/20lun.
multi-stop
32h 09mEYW-DTW
$1,006

Search by stops

Search by airline

Search by price