$80+ Cheap flights from Milwaukee (MKE) to Key Largo, FL
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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — MIA
May 2 — May 91
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee to Key Largo 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.Cheapflights Tip: The best prices from Milwaukee-Mitchell to Key Largo are usually found in September or August, booked 81 days in advance, depart on a Sunday or Thursday and return on a Monday
Cheap flight deals from Milwaukee to Key Largo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Milwaukee to Key LargoExplore the most affordable flight options available from Milwaukee to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Milwaukee to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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.
Fri 4/104:26 pm
MKE
- MIA
1 stop7h 23m
Frontier
Mon 4/135:05 am
MIA
- MKE
1 stop11h 42m
Frontier
Deal found 3/29![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 3/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:15 pm
MKE
- MIA
1 stop9h 23m
Frontier
Fri 4/39:05 am
MIA
- MKE
1 stop7h 36m
Frontier
Deal found 3/30![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:26 pm
MKE
- MIA
1 stop7h 23m
Frontier
Fri 4/105:05 am
MIA
- MKE
1 stop11h 36m
Frontier
Deal found 3/29![Frontier logo]()
$316
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:51 am
MKE
- MIA
1 stop9h 07m
United Airlines
Wed 5/67:40 pm
MIA
- MKE
1 stop5h 19m
United Airlines
Deal found 4/1![United Airlines logo]()
$351
This Priceline deal was found by Cheapflights users on 3/29. 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.
Mon 3/3010:48 am
MKE
- MIA
1 stop6h 05m
Frontier
Mon 4/69:05 am
MIA
- MKE
1 stop7h 42m
Frontier
Deal found 3/29![Frontier logo]()
$365
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Wed 4/299:08 am
MKE
- MIA
1 stop8h 37m
American Airlines
Wed 5/63:53 pm
MIA
- MKE
1 stop8h 47m
American Airlines
Deal found 4/1![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:00 pm
MKE
- MIA
1 stop4h 40m
Southwest
Tue 5/57:20 am
MIA
- MKE
1 stop5h 35m
Southwest
Deal found 4/1![Southwest logo]()
$379
Best flights from Milwaukee to Key LargoDiscover carefully curated flight deals from Milwaukee to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Milwaukee to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Delta deal was found by Cheapflights users on 3/30. 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.
Sat 4/2510:10 am
MKE
- MIA
1 stop5h 58m
Delta
Sat 5/28:04 am
MIA
- MKE
1 stop6h 10m
Delta
Deal found 3/30![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:00 am
MKE
- MIA
1 stop7h 50m
Southwest
Sat 4/256:35 am
MIA
- MKE
1 stop6h 25m
Southwest
Deal found 3/30![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:40 am
MKE
- MIA
1 stop6h 50m
Southwest
Sun 8/165:50 am
MIA
- MKE
1 stop4h 40m
Southwest
Deal found 4/1![Southwest logo]()
$417
This Delta deal was found by Cheapflights users on 3/31. 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 8/96:45 pm
MKE
- MIA
1 stop5h 10m
Delta
Thu 8/137:15 am
MIA
- MKE
1 stop7h 56m
Delta
Deal found 3/31![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/252:35 pm
MKE
- MIA
1 stop6h 30m
Southwest
Fri 7/315:35 am
MIA
- MKE
1 stop5h 15m
Southwest
Deal found 4/1![Southwest logo]()
$427
This Delta deal was found by Cheapflights users on 4/1. 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.
Thu 4/237:10 am
MKE
- MIA
1 stop8h 13m
Delta
Mon 4/277:04 am
MIA
- MKE
1 stop5h 23m
Delta
Deal found 4/1![Delta logo]()
$447
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:30 pm
MKE
- MIA
1 stop6h 30m
Southwest
Fri 5/221:45 pm
MIA
- MKE
2 stops10h 25m
Southwest
Deal found 3/30![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 3/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:50 am
MKE
- MIA
2 stops8h 30m
Southwest
Sun 5/107:50 pm
MIA
- MKE
1 stop5h 05m
Southwest
Deal found 3/29![Southwest logo]()
$432
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2212:40 pm
MKE
- MIA
2 stops9h 20m
Southwest
Mon 5/251:45 pm
MIA
- MKE
2 stops10h 25m
Southwest
Deal found 4/1![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 3/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:25 am
MKE
- MIA
2 stops10h 45m
Southwest
Mon 4/206:05 am
MIA
- MKE
1 stop5h 50m
Southwest
Deal found 3/29![Southwest logo]()
$485
Last-minute flights from Milwaukee to Key LargoDiscover last-minute flight deals from Milwaukee to Key Largo. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Key Largo. Data last updated April 2, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/34:26 pm
MKE
- MIA
1 stop7h 23m
Frontier
Fri 4/105:05 am
MIA
- MKE
1 stop11h 36m
Frontier
Deal found 3/29![Frontier logo]()
$316
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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.
Fri 4/104:26 pm
MKE
- MIA
1 stop7h 23m
Frontier
Mon 4/135:05 am
MIA
- MKE
1 stop11h 42m
Frontier
Deal found 3/29![Frontier logo]()
$250
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 4/2711:13 am
MKE
- MIA
1 stop9h 24m
American Airlines
Tue 4/285:05 am
MIA
- MKE
1 stop6h 54m
American Airlines
Deal found 3/31![American Airlines logo]()
$381
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:51 am
MKE
- MIA
1 stop9h 07m
United Airlines
Wed 5/67:40 pm
MIA
- MKE
1 stop5h 19m
United Airlines
Deal found 4/1![United Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Wed 4/299:08 am
MKE
- MIA
1 stop8h 37m
American Airlines
Wed 5/63:53 pm
MIA
- MKE
1 stop8h 47m
American Airlines
Deal found 4/1![American Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:50 pm
MKE
- MIA
1 stop5h 00m
Southwest
Tue 5/54:50 pm
MIA
- MKE
1 stop6h 05m
Southwest
Deal found 4/1![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:00 pm
MKE
- MIA
1 stop4h 40m
Southwest
Tue 5/57:20 am
MIA
- MKE
1 stop5h 35m
Southwest
Deal found 4/1![Southwest logo]()
$379
This American Airlines deal was found by Cheapflights users on 4/1. 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 5/27:01 am
MKE
- MIA
1 stop8h 32m
American Airlines
Tue 5/52:02 pm
MIA
- MKE
1 stop8h 58m
American Airlines
Deal found 4/1![American Airlines logo]()
$388
One-way flights from Milwaukee to Key LargoSearch for one-way flight options from Milwaukee to Key Largo. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Milwaukee to Key Largo. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:23 pm
MKE
- MIA
1 stop5h 26m
Frontier
Deal found 3/29![Frontier logo]()
$80
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:09 pm
MKE
- MIA
1 stop9h 38m
Frontier
Deal found 3/29![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 3/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:32 pm
MKE
- MIA
1 stop7h 17m
Frontier
Deal found 3/29![Frontier logo]()
$99
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:13 pm
MKE
- MIA
1 stop6h 36m
Frontier
Deal found 3/29![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
Wed 6/312:09 pm
MKE
- MIA
1 stop9h 38m
Frontier
Deal found 3/30![Frontier logo]()
$110
This Frontier deal was found by Cheapflights users on 3/31. 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.
Wed 5/2712:09 pm
MKE
- MIA
1 stop9h 38m
Frontier
Deal found 3/31![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 3/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:32 pm
MKE
- MIA
1 stop7h 17m
Frontier
Deal found 3/28![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 3/28. 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.
Fri 4/104:26 pm
MKE
- MIA
1 stop7h 23m
Frontier
Deal found 3/28![Frontier logo]()
$125
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
Mon 5/1812:09 pm
MKE
- MIA
1 stop9h 38m
Frontier
Deal found 3/30![Frontier logo]()
$130
This Frontier deal was found by Cheapflights users on 3/31. 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.
Fri 5/2912:09 pm
MKE
- MIA
1 stop9h 38m
Frontier
Deal found 3/31![Frontier logo]()
$131
Find flight deals from Milwaukee to Key Largo
Keep the following information in mind while searching for Milwaukee to Key Largo flight deals. Data was last updated April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $351 (United Airlines) |
One-way from | $80 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $381 |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee to Key Largo 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 April 2, 2026.
Use the filters below to find and compare flights from Milwaukee to Key Largo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Sat 4/25
10:10 am-5:08 pm
1 stop5h 58m
Miami
Sat 5/2
8:04 am-1:14 pm
1 stop6h 10m
$407
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Wed 4/22
8:00 am-4:50 pm
1 stop7h 50m
Miami
Sat 4/25
6:35 am-12:00 pm
1 stop6h 25m
$407
Quickest round-trip
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Wed 8/12
7:40 am-3:30 pm
1 stop6h 50m
Miami
Sun 8/16
5:50 am-9:30 am
1 stop4h 40m
$417
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Sun 8/9
6:45 pm-12:55 am
1 stop5h 10m
Miami
Thu 8/13
7:15 am-2:11 pm
1 stop7h 56m
$427
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Sat 7/25
2:35 pm-10:05 pm
1 stop6h 30m
Miami
Fri 7/31
5:35 am-9:50 am
1 stop5h 15m
$427
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Fri 5/15
3:30 pm-11:00 pm
1 stop6h 30m
Miami
Fri 5/22
1:45 pm-11:10 pm
2 stops10h 25m
$432
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Thu 5/7
5:50 am-3:20 pm
2 stops8h 30m
Miami
Sun 5/10
7:50 pm-11:55 pm
1 stop5h 05m
$432
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Thu 4/23
7:10 am-4:23 pm
1 stop8h 13m
Miami
Mon 4/27
7:04 am-11:27 am
1 stop5h 23m
$447
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Fri 5/22
12:40 pm-11:00 pm
2 stops9h 20m
Miami
Mon 5/25
1:45 pm-11:10 pm
2 stops10h 25m
$447
MilwaukeeMiami
MKE - MIA
MKEMIA
Milwaukee-Mitchell
Tue 4/14
9:25 am-9:10 pm
2 stops10h 45m
Miami
Mon 4/20
6:05 am-10:55 am
1 stop5h 50m
$485
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Milwaukee to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from Milwaukee with our price prediction graph.
MKE-MIA
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 Milwaukee to Key Largo
MKE-KE9
MKE-MIA
How far ahead should I book a flight from Milwaukee to Key Largo?
Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to Key Largo. Price data was last updated on March 13, 2026.
To ensure you get the cheapest price possible for a flight from Milwaukee to Key Largo, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Milwaukee to Key Largo?
Currently, October is the cheapest month in which you can book a flight from Milwaukee to Key Largo (average of $49). Flying from Milwaukee to Key Largo in July is currently the most expensive (average of $118). 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 MKE to KE9?
Find hourly flight availability from Milwaukee to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2026.
A simple way to save on the total cost of your ticket is to fly from Milwaukee to Key Largo in the afternoon. If you’re flexible enough to do this you can expect to save up to 62% on your trip compared to booking a flight in the evening.
How much does it cost to fly round-trip from Milwaukee to Key Largo?
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated April 2, 2026.
Read through reviews of airlines operating flights from Milwaukee to Key Largo, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to Key Largo. 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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Milwaukee and Key Largo flights
Browse other Milwaukee and Key Largo flight options. Last updated on April 2, 2026.
Other flights from Milwaukee
Browse through other flights departing from Milwaukee. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
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Milwaukee to Key Largo flights
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Top 6 airlines flying from Milwaukee to Key Largo
Discover the top 6 airlines that operate flights from Milwaukee to Key Largo. 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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$47 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$164 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$207 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$216 | Average$399 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$231 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$400 | FlexibilityNo cancel fee | On-time63% |