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$227+ 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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — EYW
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap 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 abril 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$274
(American Airlines)

One-way from

$227
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$453
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.
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From Moline Quad-City to Florida Keys
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One-way flight from Moline Quad-City to Florida Keys
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 abril 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/87:00 amMLI - EYW
1 stop8h 18mAmerican Airlines
mar. 7/1511:18 amEYW - MLI
2 stops11h 50mAmerican Airlines
Deal found 4/29$274
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/65:50 amMLI - EYW
1 stop4h 40mDelta
mar. 5/136:25 pmEYW - MLI
1 stop5h 32mDelta
Deal found 4/29$334
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/286:00 amMLI - MIA
1 stop7h 54mDelta
sáb. 5/315:59 pmMIA - MLI
1 stop5h 58mDelta
Deal found 4/29$373
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/1111:24 amMLI - MIA
1 stop7h 00mAmerican Airlines
mié. 6/1811:52 amMIA - MLI
2 stops7h 09mAmerican Airlines
Deal found 4/29$378
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:30 amMLI - EYW
2 stops24h 30mUnited Airlines
lun. 9/82:45 pmEYW - MLI
3 stops27h 09mUnited Airlines
Deal found 4/29$437
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/118:39 amMLI - MIA
3 stops34h 21mMultiple Airlines
mié. 6/188:55 pmMIA - MLI
1 stop15h 51mMultiple Airlines
Deal found 4/29$459
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/286:30 amMLI - MIA
1 stop7h 44mUnited Airlines
sáb. 5/316:00 amMIA - MLI
2 stops10h 02mUnited Airlines
Deal found 4/29$463

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 abril 30, 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

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

mar. 7/8

7:00 am-4:18 pm

1 stop8h 18m

Key West

mar. 7/15

11:18 am-10:08 pm

2 stops11h 50m

$274

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

mié. 5/28

6:00 am-2:54 pm

1 stop7h 54m

Miami

sáb. 5/31

5:59 pm-10:57 pm

1 stop5h 58m

$373

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

mié. 6/11

11:24 am-7:24 pm

1 stop7h 00m

Miami

mié. 6/18

11:52 am-6:01 pm

2 stops7h 09m

$378

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

lun. 6/2

6:30 am-3:14 pm

1 stop7h 44m

Miami

sáb. 6/7

6:00 am-3:02 pm

2 stops10h 02m

$435

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

vie. 9/5

6:30 am-8:00 am

2 stops24h 30m

Key West

lun. 9/8

2:45 pm-4:54 pm

3 stops27h 09m

$437

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

mié. 6/11

8:39 am-8:00 pm

3 stops34h 21m

Miami

mié. 6/18

8:55 pm-11:46 am

1 stop15h 51m

$459

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

vie. 5/23

6:00 am-12:56 pm

1 stop5h 56m

Key West

lun. 5/26

6:25 pm-10:57 pm

1 stop5h 32m

$959

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

sáb. 6/28

11:24 am-7:27 pm

1 stop7h 03m

$227

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

sáb. 6/28

10:59 am-10:39 pm

2 stops10h 40m

$305

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

sáb. 6/28

5:27 pm-12:57 am

1 stop6h 30m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
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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, August is the cheapest month in which you can book a flight from Moline to Florida Keys (average of $328). Flying from Moline to Florida Keys in March is currently the most expensive (average of $493). 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.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 abril 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and United Airlines from Moline to Florida Keys to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Moline to Florida Keys one-way?

    $227 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $305 and $368, respectively.

  • 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, August is the cheapest month in which you can book a flight from Moline to Florida Keys (average of $328). Flying from Moline to Florida Keys in March is currently the most expensive (average of $493). 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

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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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$454FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$273Average$437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$395Average$575FlexibilityNo cancel feeOn-time69%

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