What is the cheapest airline that flies from Moline Quad-City to Florida Keys?

Delta, United Airlines, and American Airlines are the most popular carriers operating from Moline Quad-City to Florida Keys

What airlines fly to Florida Keys?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Florida Keys from Moline according to our data. American Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

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?

As of August 2026, there are 3 operators available to choose from 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.

$266 Cheap Flights from Moline to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Moline to Florida Keys

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:22 pm - 12:52 amMLI Moline Quad-City-MIA Miami

7h 30m1 stop Charlotte Douglas

8:40 am - 3:57 pmMIA Miami-MLI Moline Quad-City

8h 17m1 stop Charlotte Douglas

$303American Airlines

Sat, Oct 10 - Sat, Oct 17

4:22 pm - 12:52 amMLI Moline Quad-City-MIA Miami

7h 30m1 stop Charlotte Douglas

5:15 am - 10:51 amMIA Miami-MLI Moline Quad-City

6h 36m1 stop Chicago O'Hare Intl

$303American Airlines

Sat, Oct 10 - Sat, Oct 17

5:16 pm - 12:55 amMLI Moline Quad-City-MIA Miami

6h 39m1 stop Atlanta Hartsfield-Jackson

6:25 pm - 10:30 pmMIA Miami-MLI Moline Quad-City

5h 05m1 stop Atlanta Hartsfield-Jackson

$303Delta

Wed, Sep 9 - Tue, Sep 15

5:13 pm - 12:57 amMLI Moline Quad-City-MIA Miami

6h 44m1 stop Atlanta Hartsfield-Jackson

10:34 am - 4:28 pmMIA Miami-MLI Moline Quad-City

6h 54m1 stop Atlanta Hartsfield-Jackson

$303Delta

Sat, Nov 14 - Tue, Nov 17

6:00 am - 2:08 pmMLI Moline Quad-City-MIA Miami

7h 08m1 stop Chicago O'Hare Intl

9:59 am - 3:38 pmMIA Miami-MLI Moline Quad-City

6h 39m1 stop Charlotte Douglas

$303American Airlines

Tue, Sep 8 - Tue, Sep 15

5:09 pm - 12:53 amMLI Moline Quad-City-MIA Miami

6h 44m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:22 amMIA Miami-MLI Moline Quad-City

5h 22m1 stop Atlanta Hartsfield-Jackson

$303Delta

Sat, Oct 10 - Tue, Oct 20

6:32 am - 2:51 pmMLI Moline Quad-City-MIA Miami

7h 19m1 stop Chicago O'Hare Intl

12:17 pm - 5:26 pmMIA Miami-MLI Moline Quad-City

6h 09m1 stop Chicago O'Hare Intl

$313United Airlines

Fri, Sep 18 - Tue, Sep 22

10:42 am - 11:44 pmMLI Moline Quad-City-MIA Miami

12h 02m2 stops Chicago O'Hare Intl Newark

3:57 pm - 10:35 pmMIA Miami-MLI Moline Quad-City

7h 38m1 stop Chicago O'Hare Intl

$318United Airlines

Sat, Sep 12 - Fri, Sep 18

11:29 am - 7:47 amMLI Moline Quad-City-EYW Key West

19h 18m1 stop Tampa St. Petersburg

9:52 am - 4:01 pmEYW Key West-MLI Moline Quad-City

7h 09m1 stop Tampa St. Petersburg

$355Allegiant Air

Wed, Oct 14 - Sat, Oct 17

8:39 am - 2:04 pmMLI Moline Quad-City-EYW Key West

28h 25m1 stop Orlando Sanford Intl

2:03 pm - 4:01 pmEYW Key West-MLI Moline Quad-City

26h 58m1 stop Tampa St. Petersburg

$360Allegiant Air

Sun, Oct 11 - Fri, Oct 16

Cheap last minute flights

Enter your travel dates to find the best prices.

11:08 am - 6:42 pmMLI Moline Quad-City-MIA Miami

6h 34m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:25 amMIA Miami-MLI Moline Quad-City

5h 25m1 stop Atlanta Hartsfield-Jackson

$393Delta

Sat, Aug 15 - Sat, Aug 22

5:40 am - 2:54 pmMLI Moline Quad-City-MIA Miami

8h 14m1 stop Chicago O'Hare Intl

11:30 am - 11:14 pmMIA Miami-MLI Moline Quad-City

12h 44m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$488United Airlines

Sat, Aug 15 - Sat, Aug 22

10:30 am - 10:34 pmMLI Moline Quad-City-MIA Miami

11h 04m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:30 am - 11:14 pmMIA Miami-MLI Moline Quad-City

12h 44m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$493United Airlines

Sat, Aug 15 - Sat, Aug 22

4:05 pm - 11:36 pmMLI Moline Quad-City-MIA Miami

6h 31m1 stop Charlotte Douglas

3:58 pm - 9:13 pmMIA Miami-MLI Moline Quad-City

6h 15m1 stop Charlotte Douglas

$509American Airlines

Fri, Aug 14 - Mon, Aug 17

8:09 am - 3:40 pmMLI Moline Quad-City-MIA Miami

6h 31m1 stop Charlotte Douglas

5:00 am - 11:13 amMIA Miami-MLI Moline Quad-City

7h 13m1 stop Chicago O'Hare Intl

$509American Airlines

Fri, Aug 14 - Mon, Aug 17

4:05 pm - 11:36 pmMLI Moline Quad-City-MIA Miami

6h 31m1 stop Charlotte Douglas

3:58 pm - 9:13 pmMIA Miami-MLI Moline Quad-City

6h 15m1 stop Charlotte Douglas

$539American Airlines

Fri, Aug 14 - Mon, Aug 17

5:09 pm - 1:07 amMLI Moline Quad-City-MIA Miami

6h 58m1 stop Atlanta Hartsfield-Jackson

6:00 am - 10:25 amMIA Miami-MLI Moline Quad-City

5h 25m1 stop Atlanta Hartsfield-Jackson

$539Delta

Fri, Aug 14 - Mon, Aug 17

5:40 am - 2:54 pmMLI Moline Quad-City-MIA Miami

8h 14m1 stop Chicago O'Hare Intl

11:30 am - 9:54 amMIA Miami-MLI Moline Quad-City

23h 24m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$771United Airlines

Fri, Aug 14 - Mon, Aug 17

5:40 am - 2:54 pmMLI Moline Quad-City-MIA Miami

8h 14m1 stop Chicago O'Hare Intl

5:01 pm - 3:09 pmMIA Miami-MLI Moline Quad-City

23h 08m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$796United Airlines

Fri, Aug 14 - Mon, Aug 17

5:40 am - 2:54 pmMLI Moline Quad-City-MIA Miami

8h 14m1 stop Chicago O'Hare Intl

11:30 am - 9:54 amMIA Miami-MLI Moline Quad-City

23h 24m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$797United Airlines

Fri, Aug 14 - Mon, Aug 17

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American Airlines flights from Moline to Florida Keys

Our best American Airlines deals on Moline to Florida Keys flight tickets

American Airlines

Nov 14

MLI11:25 amMoline Quad-City

7h 50m

2 stops

MIA8:15 pmMiami

Nov 17

MIA6:57 pmMiami

6h 09m

1 stop

MLI12:06 amMoline Quad-City

$308

American Airlines

Nov 14

MLI11:25 amMoline Quad-City

7h 50m

2 stops

MIA8:15 pmMiami

Nov 17

MIA9:35 amMiami

7h 53m

2 stops

MLI4:28 pmMoline Quad-City

$313

American Airlines

Sep 9

MLI6:00 amMoline Quad-City

5h 59m

1 stop

MIA12:59 pmMiami

Sep 15

MIA9:59 amMiami

7h 28m

2 stops

MLI4:27 pmMoline Quad-City

$315

Delta flights from Moline to Florida Keys

Our best Delta deals on Moline to Florida Keys flight tickets

Delta

Oct 10

MLI5:09 pmMoline Quad-City

6h 44m

1 stop

MIA12:53 amMiami

Oct 20

MIA6:00 amMiami

5h 22m

1 stop

MLI10:22 amMoline Quad-City

$303

Delta

Jan 15

MLI5:00 pmMoline Quad-City

6h 52m

1 stop

MIA12:52 amMiami

Jan 29

MIA11:45 amMiami

5h 37m

1 stop

MLI4:22 pmMoline Quad-City

$323

Delta

Jan 10

MLI5:00 pmMoline Quad-City

6h 52m

1 stop

MIA12:52 amMiami

Jan 22

MIA10:20 amMiami

7h 02m

1 stop

MLI4:22 pmMoline Quad-City

$331

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Sat 10/10

4:22 pm-12:52 am

1 stop7h 30m

Miami

Sat 10/17

8:40 am-3:57 pm

1 stop8h 17m

$303

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Sat 10/10

4:22 pm-12:52 am

1 stop7h 30m

Miami

Sat 10/17

5:15 am-10:51 am

1 stop6h 36m

$303

Quickest round-trip

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Wed 9/9

5:16 pm-12:55 am

1 stop6h 39m

Miami

Tue 9/15

6:25 pm-10:30 pm

1 stop5h 05m

$303

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Sat 11/14

5:13 pm-12:57 am

1 stop6h 44m

Miami

Tue 11/17

10:34 am-4:28 pm

1 stop6h 54m

$303

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Tue 9/8

6:00 am-2:08 pm

1 stop7h 08m

Miami

Tue 9/15

9:59 am-3:38 pm

1 stop6h 39m

$303

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Sat 10/10

5:09 pm-12:53 am

1 stop6h 44m

Miami

Tue 10/20

6:00 am-10:22 am

1 stop5h 22m

$303

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Fri 9/18

6:32 am-2:51 pm

1 stop7h 19m

Miami

Tue 9/22

12:17 pm-5:26 pm

1 stop6h 09m

$313

MolineMiami

MLI Moline Quad-City - MIA Miami

MLIMIA

Moline Quad-City

Sat 9/12

10:42 am-11:44 pm

2 stops12h 02m

Miami

Fri 9/18

3:57 pm-10:35 pm

1 stop7h 38m

$318

MolineKey West

MLI Moline Quad-City - EYW Key West

MLIEYW

Moline Quad-City

Wed 10/14

11:29 am-7:47 am

1 stop19h 18m

Key West

Sat 10/17

9:52 am-4:01 pm

1 stop7h 09m

$355

MolineKey West

MLI Moline Quad-City - EYW Key West

MLIEYW

Moline Quad-City

Sun 10/11

8:39 am-2:04 pm

1 stop28h 25m

Key West

Fri 10/16

2:03 pm-4:01 pm

1 stop26h 58m

$360

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Florida Keys?

The month of October is another great option to travel to Florida Keys, with average flight prices from Moline averaging around $398.

How far in advance should I book a flight from Moline 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 $454 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 $311 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 51m
Direct flights	None

The fastest flight from Moline to Florida Keys takes 4h 51m

There are no direct flights from Moline to Florida Keys. There are no popular flight routes from Moline to Florida Keys.

Search flight deals

Frequently asked questions about flying from Moline to Florida Keys

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?
As of August 2026, there are 3 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from Moline to Florida Keys is Boeing 737 MAX 8, representing 20.02% of all bookings. The subsequent popular models are Airbus A320-100/200 at 16.40%, Airbus A319 at 15.27%, and Embraer 175 (Enhanced Winglets) at 15.20%.

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
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,923 reviews		Search American Airlines flights
Delta	PriceFrom $282	Free Cancellation	Rating 7.8 8,502 reviews		Search Delta 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.