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Florida Keys

$188+ Cheap flights from Moline (MLI) to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — EYW
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Moline to Florida Keys

Cheapest flights from Moline to Florida Keys
Explore the most affordable flight options available from Moline to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/232:36 pmMLI - EYW
1 stop15h 31mMultiple Airlines
Mon 12/2910:01 pmEYW - MLI
1 stop16h 45mMultiple Airlines
Deal found 12/17$300
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/2110:14 amMLI - EYW
1 stop25h 16mMultiple Airlines
Mon 12/2910:01 pmEYW - MLI
1 stop16h 45mMultiple Airlines
Deal found 12/17$317
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/232:36 pmMLI - EYW
1 stop15h 31mMultiple Airlines
Sat 12/2710:35 pmEYW - MLI
1 stop10h 22mMultiple Airlines
Deal found 12/17$360
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/306:00 amMLI - MIA
1 stop5h 55mAmerican Airlines
Thu 1/15:00 amMIA - MLI
1 stop6h 39mAmerican Airlines
Deal found 12/17$374
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/2110:14 amMLI - EYW
1 stop25h 16mMultiple Airlines
Sat 12/2710:35 pmEYW - MLI
1 stop10h 22mMultiple Airlines
Deal found 12/17$376
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/246:30 amMLI - EYW
1 stop7h 42mUnited Airlines
Wed 12/314:08 pmEYW - MLI
1 stop6h 13mUnited Airlines
Deal found 12/17$391
This Delta deal was found by Cheapflights users on 12/17. 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 12/205:50 amMLI - EYW
1 stop5h 17mDelta
Wed 12/3111:47 amEYW - MLI
1 stop5h 29mDelta
Deal found 12/17$404
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/232:36 pmMLI - EYW
1 stop23h 03mAllegiant Air
Sun 12/2810:29 amEYW - MLI
2 stops46h 25mAllegiant Air
Deal found 12/17$407
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/187:28 pmMLI - EYW
1 stop21h 45mAllegiant Air
Mon 12/2910:01 pmEYW - MLI
1 stop16h 45mAllegiant Air
Deal found 12/17$414
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/246:30 amMLI - EYW
1 stop7h 42mUnited Airlines
Sat 12/274:08 pmEYW - MLI
1 stop6h 13mUnited Airlines
Deal found 12/17$416
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/246:30 amMLI - EYW
1 stop7h 42mUnited Airlines
Tue 12/304:08 pmEYW - MLI
1 stop6h 13mUnited Airlines
Deal found 12/17$426
This Delta deal was found by Cheapflights users on 12/17. 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 12/214:58 pmMLI - MIA
1 stop4h 47mDelta
Tue 12/304:01 pmMIA - MLI
1 stop7h 29mDelta
Deal found 12/17$439

Find flight deals from Moline to Florida Keys

Keep the following information in mind while searching for Moline to Florida Keys flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(American Airlines)

One-way from

$188
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$468
Provider with most accurate pricing for Moline Quad-City-Miami flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-Miami flights.
Search Deals
From Moline Quad-City to Florida Keys
Search Deals
One-way flight from Moline Quad-City to Florida Keys
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Moline to Florida Keys that are best for you.

Fly from

Moline

Fly to

Florida Keys

Route

Depart

Return

Price

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Thu 1/15

3:58 pm-11:59 pm

1 stop7h 01m

Miami

Wed 1/21

3:35 pm-10:23 pm

1 stop7h 48m

$257

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sat 1/17

3:58 pm-11:59 pm

1 stop7h 01m

Miami

Sat 1/24

9:15 am-3:27 pm

1 stop7h 12m

$257

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Tue 3/31

5:06 pm-10:46 pm

1 stop4h 40m

Miami

Wed 4/8

4:44 pm-10:32 pm

1 stop6h 48m

$289

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sat 2/14

11:05 am-7:26 pm

1 stop7h 21m

Miami

Sat 2/21

5:05 am-10:35 am

1 stop6h 30m

$289

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sun 2/1

3:58 pm-11:59 pm

1 stop7h 01m

Miami

Sat 2/7

7:30 am-3:27 pm

1 stop8h 57m

$289

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Wed 2/11

3:58 pm-12:58 am

1 stop8h 00m

Miami

Sat 2/14

8:20 am-1:29 pm

1 stop6h 09m

$289

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

Wed 1/21

11:28 am-9:47 pm

2 stops9h 19m

Key West

Thu 2/5

2:43 pm-9:58 pm

1 stop8h 15m

$291

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

Wed 1/7

7:31 am-6:01 pm

2 stops9h 30m

Key West

Tue 1/13

12:00 pm-10:23 pm

2 stops11h 23m

$299

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Fri 4/10

3:25 pm-10:36 pm

1 stop6h 11m

Miami

Tue 4/14

6:15 am-4:49 pm

2 stops11h 34m

$314

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sun 3/29

5:06 pm-12:53 am

1 stop6h 47m

Miami

Wed 4/8

4:44 pm-10:32 pm

1 stop6h 48m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 26 results
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2
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Best time to book a flight from Moline to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Moline 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 Moline to Florida Keys

What is the cheapest month to book a flight from Moline to Florida Keys?

Currently, December is the cheapest month in which you can book a flight from Moline to Florida Keys (average of $198). Flying from Moline to Florida Keys in March is currently the most expensive (average of $338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Moline to Florida Keys. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
9,091 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

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

  • What airport do you fly from for flights from Moline to Florida Keys?

    Most people fly from Moline Quad-City (MLI) if they book a flight from Moline to Florida Keys. Moline Quad-City is conveniently located just 4.0 mi from Moline’s city center.

  • How long is the flight from Moline to Florida Keys?

    Airlines like American Airlines and Delta fly from Moline to Florida Keys in about 4h 40m. The time it takes to get you to your destination can typically vary by up to 2h 21m. Airlines will cover a distance of 1228 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Moline to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Moline to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Moline to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moline to Florida Keys.

  • Can I find deals for business class flights from Moline to Florida Keys?

    Yes. Cheapflights offers flight deals from Moline to Florida Keys 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 Moline to Florida Keys?

    Currently, December is the cheapest month in which you can book a flight from Moline to Florida Keys (average of $198). Flying from Moline to Florida Keys in March is currently the most expensive (average of $338). 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

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Alternative routes for Moline to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Moline to Florida Keys

Discover the top 3 airlines that operate flights from Moline to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$259Average$533FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$638FlexibilityNo cancel feeOn-time69%

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