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Cheap flights from Moline to Florida Keys from $188

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to Florida Keys departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Moline to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:58 pm - 11:59 pm
MLI
-
MIA
7h 01m1 stop
American Airlines Logo
3:35 pm - 10:23 pm
MIA
-
MLI
7h 48m1 stop
$257American Airlines
Thu, Jan 15 - Wed, Jan 21
American Airlines Logo
3:58 pm - 11:59 pm
MLI
-
MIA
7h 01m1 stop
American Airlines Logo
5:15 am - 10:30 am
MIA
-
MLI
6h 15m1 stop
$282American Airlines
Sat, Jan 17 - Sun, Jan 25
Delta Logo
5:00 pm - 12:53 am
MLI
-
MIA
6h 53m1 stop
Delta Logo
10:33 am - 4:18 pm
MIA
-
MLI
6h 45m1 stop
$289Delta
Sat, Feb 21 - Thu, Feb 26
American Airlines Logo
11:28 am - 9:47 pm
MLI
-
EYW
9h 19m2 stops
American Airlines Logo
2:43 pm - 9:58 pm
EYW
-
MLI
8h 15m1 stop
$291American Airlines
Wed, Jan 21 - Thu, Feb 5
American Airlines Logo
11:28 am - 9:10 pm
MLI
-
MIA
8h 42m2 stops
American Airlines Logo
5:15 am - 10:30 am
MIA
-
MLI
6h 15m1 stop
$294American Airlines
Wed, Jan 21 - Sun, Feb 1
American Airlines Logo
11:28 am - 9:47 pm
MLI
-
EYW
9h 19m2 stops
American Airlines Logo
2:58 pm - 9:58 pm
EYW
-
MLI
8h 00m1 stop
$294American Airlines
Wed, Jan 7 - Tue, Jan 13
United Airlines Logo
10:47 am - 8:29 pm
MLI
-
MIA
8h 42m2 stops
United Airlines Logo
7:15 am - 4:54 pm
MIA
-
MLI
10h 39m2 stops
$299United Airlines
Sat, Jan 31 - Thu, Feb 5
Delta Logo
5:11 pm - 12:51 am
MLI
-
MIA
6h 40m1 stop
Delta Logo
8:10 pm - 10:33 pm
MIA
-
MLI
27h 23m2 stops
$304Delta
Wed, Jan 28 - Fri, Feb 6
Delta Logo
5:11 pm - 12:51 am
MLI
-
MIA
6h 40m1 stop
Delta Logo
5:30 pm - 10:33 pm
MIA
-
MLI
6h 03m1 stop
$309Delta
Tue, Jan 27 - Tue, Feb 3
United Airlines Logo
6:30 am - 4:22 pm
MLI
-
EYW
8h 52m2 stops
United Airlines Logo
4:15 pm - 9:36 pm
EYW
-
MLI
6h 21m1 stop
$396United Airlines
Sat, Jan 10 - Wed, Jan 14

United Airlines flights from Moline to Florida Keys

Our best United Airlines deals on Moline to Florida Keys flight tickets
United Airlines
Apr 10
MLI3:25 pmMoline Quad-City
6h 11m
1 stop
MIA10:36 pmMiami
Apr 14
MIA9:00 amMiami
6h 09m
1 stop
MLI2:09 pmMoline Quad-City
$309
Find similar
United Airlines
Jan 9
MLI3:45 pmMoline Quad-City
5h 30m
1 stop
MIA10:15 pmMiami
Jan 12
MIA6:00 amMiami
11h 54m
2 stops
MLI4:54 pmMoline Quad-City
$336
Find similar
United Airlines
Apr 3
MLI3:25 pmMoline Quad-City
6h 11m
1 stop
MIA10:36 pmMiami
Apr 9
MIA9:00 amMiami
6h 09m
1 stop
MLI2:09 pmMoline Quad-City
$345
Find similar

American Airlines flights from Moline to Florida Keys

Our best American Airlines deals on Moline to Florida Keys flight tickets
American Airlines
Jan 15
MLI3:58 pmMoline Quad-City
6h 14m
1 stop
MIA11:12 pmMiami
Jan 21
MIA4:50 pmMiami
6h 33m
1 stop
MLI10:23 pmMoline Quad-City
$257
Find similar
American Airlines
Jan 15
MLI3:58 pmMoline Quad-City
7h 01m
1 stop
MIA11:59 pmMiami
Jan 19
MIA5:15 amMiami
6h 15m
1 stop
MLI10:30 amMoline Quad-City
$282
Find similar
American Airlines
Jan 23
MLI11:00 amMoline Quad-City
8h 39m
1 stop
MIA8:39 pmMiami
Jan 27
MIA4:03 pmMiami
6h 30m
1 stop
MLI9:33 pmMoline Quad-City
$289
Find similar

momondo 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, momondo users made 832,500 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

Fly to

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

Sun 1/25

5:15 am-10:30 am

1 stop6h 15m

$282

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sat 2/21

5:00 pm-12:53 am

1 stop6h 53m

Miami

Thu 2/26

10:33 am-4:18 pm

1 stop6h 45m

$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

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Wed 1/21

11:28 am-9:10 pm

2 stops8h 42m

Miami

Sun 2/1

5:15 am-10:30 am

1 stop6h 15m

$294

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

Wed 1/7

11:28 am-9:47 pm

2 stops9h 19m

Key West

Tue 1/13

2:58 pm-9:58 pm

1 stop8h 00m

$294

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Sat 1/31

10:47 am-8:29 pm

2 stops8h 42m

Miami

Thu 2/5

7:15 am-4:54 pm

2 stops10h 39m

$299

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Wed 1/28

5:11 pm-12:51 am

1 stop6h 40m

Miami

Fri 2/6

8:10 pm-10:33 pm

2 stops27h 23m

$304

MolineMiami

MLI - MIA

MLIMIA

Moline Quad-City

Tue 1/27

5:11 pm-12:51 am

1 stop6h 40m

Miami

Tue 2/3

5:30 pm-10:33 pm

1 stop6h 03m

$309

MolineKey West

MLI - EYW

MLIEYW

Moline Quad-City

Sat 1/10

6:30 am-4:22 pm

2 stops8h 52m

Key West

Wed 1/14

4:15 pm-9:36 pm

1 stop6h 21m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Moline to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Moline averaging around $382.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Moline to Florida Keys is on a Tuesday when prices can be found for as low as $298. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $488.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Moline to Florida Keys at noon for as low as $392. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $452.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Moline when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $457 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Moline for as low as $320 on momondo.

Can stopping save me money on Moline to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Moline to Florida Keys.

Cheap Moline to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to Florida Keys

Fastest flight time

4h 40m

Direct flights

None
The fastest flight from Moline to Florida Keys takes 4h 40m
There are no direct flights from Moline to Florida Keys. There are no popular flight routes from Moline to Florida Keys.
Search flight deals

  • When did momondo last update prices for flights from Moline Quad-City Airport to Florida Keys?

    Prices for flights from Moline Quad-City Airport to Florida Keys refresh daily.

  • How many operators does momondo search for flights from Moline Quad-City Airport to Florida Keys?

  • How old do you have to be to fly from Moline Quad-City Airport to Florida Keys?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Moline Quad-City Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Moline to Florida Keys?

Best airlines flying from Moline to Florida Keys

Compare and see reviews for airlines that fly from Moline to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $259Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $316Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Moline to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Moline to Florida Keys. momondo saves you time and could save you money on your trip.

Can I find flights from Moline to Florida Keys with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Moline to Florida Keys flights to just show those with flexible booking policies.

How can momondo help me find flights from Moline to Florida Keys?

momondo provides multiple filters to help you find the best flight to Florida Keys from Moline. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Moline to Florida Keys right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florida Keys, momondo offers a useful price alert feature which will track prices for flights to Florida Keys from Moline and alert you when they change.

An easier way to manage your Florida Keys trip

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