HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Michigan

$58+ Cheap flights from Key Largo, FL to Michigan

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — DTW
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key Largo to Michigan 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Key Largo to Michigan

Keep the following information in mind while searching for Key Largo to Michigan flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$96
(Cheapflightsfares)

One-way from

$58
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$229
Provider with most accurate pricing for Miami-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Detroit (DTT) flights.
Search Deals
From Key Largo to Michigan
Search Deals
One-way flight from Key Largo to Michigan
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Key Largo to Michigan

Cheapest flights from Key Largo to Michigan
Explore the most affordable flight options available from Key Largo to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
mié. 11/268:10 amMIA - ORD
Nonstop3h 25mSpirit Airlines
mié. 12/311:40 amORD - MIA
Nonstop3h 07mSpirit Airlines
Deal found 10/29$96
This Frontier deal was found by Cheapflights users on 10/28. 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.
sáb. 11/157:05 pmMIA - MDW
Nonstop3h 17mFrontier
lun. 11/171:37 pmMDW - MIA
1 stop9h 57mFrontier
Deal found 10/28$96
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
mié. 12/3112:10 pmMIA - MDW
Nonstop3h 27mMultiple Airlines
mar. 1/66:00 amMDW - MIA
1 stop14h 04mMultiple Airlines
Deal found 10/29$98
This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:26 pmMIA - MDW
Nonstop3h 27mFrontier
sáb. 12/66:00 amMDW - MIA
1 stop8h 39mFrontier
Deal found 10/30$99
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:10 amMIA - ORD
Nonstop3h 25mSpirit Airlines
mar. 12/211:40 amORD - MIA
Nonstop3h 07mSpirit Airlines
Deal found 10/30$100
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
mié. 12/245:30 amMIA - MDW
1 stop17h 42mFrontier
mié. 1/73:52 pmMDW - MIA
Nonstop3h 10mFrontier
Deal found 10/30$100
This Priceline deal was found by Cheapflights users on 10/29. 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.
jue. 12/114:08 pmMIA - ORD
Nonstop3h 28mMultiple Airlines
lun. 12/1511:01 amORD - MIA
1 stop11h 17mMultiple Airlines
Deal found 10/29$103
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
mar. 12/25:58 pmMIA - MDW
1 stop15h 48mFrontier
sáb. 12/62:59 pmMDW - MIA
Nonstop3h 10mFrontier
Deal found 10/29$104
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
vie. 11/147:20 amMIA - ORD
Nonstop3h 27mSpirit Airlines
dom. 11/1612:17 pmORD - MIA
Nonstop3h 05mSpirit Airlines
Deal found 10/29$105
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
mar. 12/25:58 pmMIA - MDW
1 stop15h 48mFrontier
jue. 12/42:16 pmMDW - MIA
Nonstop3h 10mFrontier
Deal found 10/30$105
This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/44:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
sáb. 12/67:41 pmORD - MIA
Nonstop3h 16mSpirit Airlines
Deal found 10/30$106
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/124:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
dom. 12/147:41 pmORD - MIA
Nonstop3h 16mSpirit Airlines
Deal found 10/30$107

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Michigan 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 octubre 30, 2025.
Use the filters below to find and compare flights from Key Largo to Michigan that are best for you.

Fly from

Key Largo

Fly to

Michigan

Route

Depart

Return

Price

MiamiChicago

MIA - ORD

MIAORD

Miami

jue. 11/27

8:10 am-10:35 am

Nonstop3h 25m

Chicago O'Hare Intl

mar. 12/2

11:40 am-3:47 pm

Nonstop3h 07m

$100

MiamiChicago

MIA - ORD

MIAORD

Miami

vie. 11/14

7:20 am-9:47 am

Nonstop3h 27m

Chicago O'Hare Intl

lun. 11/17

12:17 pm-4:22 pm

Nonstop3h 05m

$121

MiamiChicago

MIA - ORD

MIAORD

Miami

dom. 11/23

6:51 pm-5:30 pm

1 stop23h 39m

Chicago O'Hare Intl

vie. 11/28

11:40 am-3:47 pm

Nonstop3h 07m

$143

MiamiChicago

MIA - MDW

MIAMDW

Miami

mié. 1/7

2:35 pm-4:50 pm

Nonstop3h 15m

Chicago Midway

dom. 1/11

9:40 am-1:45 pm

Nonstop3h 05m

$157

MiamiGrand Rapids

MIA - GRR

MIAGRR

Miami

jue. 11/13

6:00 am-7:53 pm

1 stop13h 53m

Grand Rapids Gerald R. Ford Intl

dom. 11/16

8:49 pm-6:19 am

1 stop9h 30m

$162

MiamiChicago

MIA - MDW

MIAMDW

Miami

vie. 1/16

6:05 pm-10:25 pm

1 stop5h 20m

Chicago Midway

lun. 1/19

9:40 am-1:45 pm

Nonstop3h 05m

$167

MiamiChicago

MIA - MDW

MIAMDW

Miami

jue. 1/15

6:05 pm-10:25 pm

1 stop5h 20m

Chicago Midway

mar. 1/20

5:00 am-12:05 pm

1 stop6h 05m

$177

MiamiChicago

MIA - ORD

MIAORD

Miami

jue. 11/6

7:07 pm-12:11 am

1 stop6h 04m

Chicago O'Hare Intl

dom. 11/9

12:17 pm-4:22 pm

Nonstop3h 05m

$191

MiamiChicago

MIA - ORD

MIAORD

Miami

mar. 12/23

2:35 pm-5:00 pm

Nonstop3h 25m

Chicago O'Hare Intl

vie. 1/2

7:57 pm-9:15 am

1 stop12h 18m

$206

MiamiGrand Rapids

MIA - GRR

MIAGRR

Miami

jue. 1/15

7:00 am-2:47 pm

1 stop7h 47m

Grand Rapids Gerald R. Ford Intl

lun. 1/19

4:00 pm-9:37 pm

1 stop5h 37m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Key Largo to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Key Largo 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 Key Largo to Michigan

What is the cheapest month to book a flight from Key Largo to Michigan?

Currently, June is the cheapest month in which you can book a flight from Key Largo to Michigan (average of $41). Flying from Key Largo to Michigan in December is currently the most expensive (average of $115). 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 KE9 to MI?

Find hourly flight availability from Key Largo to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s typically best to fly out from Key Largo to Michigan in the morning. Doing so could potentially save you 13% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Key Largo to Michigan?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Michigan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Michigan flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated octubre 30, 2025.
Read through reviews of airlines operating flights from Key Largo to Michigan, such as Southwest, Delta, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,034 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,115 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Key Largo to Michigan?

    Spirit Airlines, Southwest, and Frontier can get you from Key Largo to Michigan in just under 3h 15m. Your travel time can differ by up to 10h 38m. The distance from Key Largo to Michigan is about 1183 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Key Largo to Michigan one-way?

    One-way options have recently been found by users for as low as $68 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $70 and United Airlines from $79 one-way.

  • What are the most popular routes from Key Largo to Michigan?

    Most travelers choose Miami - Chicago O'Hare Intl, Miami - Chicago Midway or Miami - Detroit Metropolitan Wayne County when deciding on the best route from Key Largo to Michigan.

  • What are the most reliable airlines from Key Largo to Michigan?

    No one likes to see their flight delayed. When booking a flight from Key Largo to Michigan consider choosing Korean Air (89%), Virgin Atlantic (89%) or LATAM Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Key Largo to Michigan?

    Looking at all options, your cheapest flight can be booked for $59. While the most popular route (Miami - Chicago O'Hare Intl) can be booked for $84 on average, our data indicates $978 when flying from Key Largo to Michigan.

  • Can I find deals for flights from Key Largo to Michigan that include hotel bookings?

    Yes. In addition to deals on Key Largo to Michigan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Michigan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Michigan.

  • Can I find deals for business class flights from Key Largo to Michigan?

    Yes. Cheapflights offers flight deals from Key Largo to Michigan 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 Key Largo to Michigan?

    Currently, June is the cheapest month in which you can book a flight from Key Largo to Michigan (average of $41). Flying from Key Largo to Michigan in December is currently the most expensive (average of $115). 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.

Alternative routes for Key Largo to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
Fort Lauderdale to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Orlando to John F Kennedy Intl flights
Miami to John F Kennedy Intl flights
Miami to Newark flights
Fort Lauderdale to LaGuardia flights
Tampa to John F Kennedy Intl flights
Tampa to LaGuardia flights
Miami to LaGuardia flights
Orlando to Newark flights
Orlando to LaGuardia flights
Tampa to Newark flights
Orlando to Las Vegas flights
Fort Lauderdale to Dallas/Fort Worth flights
Orlando to Denver flights
Miami to Denver flights
West Palm Beach to John F Kennedy Intl flights
Fort Lauderdale to Atlanta flights
Orlando to Los Angeles flights
Orlando to Dallas/Fort Worth flights
Fort Lauderdale to Las Vegas flights
West Palm Beach to Newark flights
Tampa to Boston flights
Miami to Dallas/Fort Worth flights
Tampa to Dallas/Fort Worth flights
Tampa to Denver flights
Tampa to Las Vegas flights
Orlando to Reagan-National flights
Orlando to Dulles Intl flights
Fort Lauderdale to Los Angeles flights
Miami to Atlanta flights
Miami to Los Angeles flights
Orlando to Seattle flights
Miami to Las Vegas flights
West Palm Beach to LaGuardia flights
Fort Lauderdale to O'Hare Intl flights
Miami to Reagan-National flights
Fort Lauderdale to Denver flights
Tampa to O'Hare Intl flights
Jacksonville to LaGuardia flights
Miami to O'Hare Intl flights
Orlando to Baltimore flights
Jacksonville to John F Kennedy Intl flights
Fort Lauderdale to Baltimore flights
Orlando to Boston flights
Tampa to Atlanta flights
Tampa to Dulles Intl flights
Orlando to Sky Harbor Intl flights
Orlando to O'Hare Intl flights
Jacksonville to Dallas/Fort Worth flights

Top 7 airlines flying from Key Largo to Michigan

Discover the top 7 airlines that operate flights from Key Largo to Michigan. 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$68Average$165FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$95Average$194FlexibilityNo cancel feeOn-time65%
FrontierCheapest$99Average$187FlexibilityNo cancel feeOn-time62%
DeltaCheapest$113Average$388FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$461FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$230Average$380FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$288Average$373FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.