How many flights depart from Indianapolis to Florida Keys on average per week?

22 flights are operational weekly from Indianapolis to Florida Keys as of April 2026. The most popular departure day for this route is Thu, with 27% of flights per week taking off on this day.

What airlines fly to Florida Keys?

Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Florida Keys from Indianapolis according to our data. Allegiant Air is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 5 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Indianapolis to Florida Keys?

Southwest, Delta, and Allegiant Air are the most popular carriers operating from Indianapolis to Florida Keys

When did momondo last update prices for flights from Indianapolis Airport to Florida Keys?

Prices for flights from Indianapolis Airport to Florida Keys were last updated today.

How many operators does momondo search for flights from Indianapolis Airport to Florida Keys?

There are 8 operators available for flights from Indianapolis Airport to Florida Keys as of April 2026.

How old do you have to be to fly from Indianapolis Airport to Florida Keys?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis 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.

$63 Cheap Flights from Indianapolis to Florida Keys in 2026

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Find the cheapest flights from Indianapolis to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 11:44 am

IND

EYW

2h 44mnonstop

12:34 pm - 3:30 pm

EYW

IND

2h 56mnonstop

$90Allegiant Air

Sun, May 10 - Thu, May 14

9:00 am - 11:44 am

IND

EYW

2h 44mnonstop

12:34 pm - 3:30 pm

EYW

IND

2h 56mnonstop

$98Allegiant Air

Sun, May 10 - Thu, May 14

9:00 am - 11:44 am

IND

EYW

2h 44mnonstop

12:34 pm - 3:30 pm

EYW

IND

2h 56mnonstop

$107Allegiant Air

Sun, May 10 - Thu, May 14

9:00 am - 11:44 am

IND

EYW

2h 44mnonstop

12:34 pm - 3:30 pm

EYW

IND

2h 56mnonstop

$116Allegiant Air

Sun, May 10 - Thu, May 14

8:30 am - 11:10 am

IND

EYW

2h 40mnonstop

12:14 pm - 3:04 pm

EYW

IND

2h 50mnonstop

$125Allegiant Air

Sun, May 31 - Thu, Jun 4

12:14 pm - 11:03 pm

IND

MIA

10h 49m

1 stop

11:19 am - 12:47 pm

MIA

IND

25h 28m

2 stops

$231Multiple Airlines

Fri, Jun 12 - Wed, Jun 17

8:36 pm - 10:02 am

IND

MIA

13h 26m

1 stop

8:10 am - 11:23 am

MIA

IND

27h 13m

1 stop

$232Multiple Airlines

Sat, May 16 - Sun, May 24

12:20 pm - 11:05 pm

IND

MIA

10h 45m

1 stop

6:20 am - 9:14 pm

MIA

IND

14h 54m

1 stop

$235Frontier

Mon, Jul 6 - Fri, Jul 10

5:01 pm - 10:51 pm

IND

MIA

5h 50m

1 stop

7:12 am - 4:21 pm

MIA

IND

9h 09m

1 stop

$237Delta

Mon, Jun 1 - Thu, Jun 4

12:14 pm - 10:47 pm

IND

MIA

10h 33m

1 stop

5:05 am - 11:23 am

MIA

IND

30h 18m

2 stops

$240Frontier

Wed, May 13 - Sun, May 17

Frontier flights from Indianapolis to Florida Keys

Our best Frontier deals on Indianapolis to Florida Keys flight tickets

Frontier

Jul 6

IND12:20 pmIndianapolis

10h 45m

1 stop

MIA11:05 pmMiami

Jul 10

MIA6:20 amMiami

14h 54m

1 stop

IND9:14 pmIndianapolis

$235

Frontier

May 13

IND12:14 pmIndianapolis

10h 33m

1 stop

MIA10:47 pmMiami

May 17

MIA5:05 amMiami

30h 18m

2 stops

IND11:23 amIndianapolis

$240

Frontier

May 29

IND12:14 pmIndianapolis

28h 13m

1 stop

MIA4:27 pmMiami

Jun 5

MIA6:00 amMiami

37h 54m

2 stops

IND7:54 pmIndianapolis

$243

Delta flights from Indianapolis to Florida Keys

Our best Delta deals on Indianapolis to Florida Keys flight tickets

Delta

Jun 1

IND5:01 pmIndianapolis

5h 50m

1 stop

MIA10:51 pmMiami

Jun 4

MIA7:12 amMiami

9h 09m

1 stop

IND4:21 pmIndianapolis

$237

Delta

May 21

IND2:10 pmIndianapolis

7h 17m

1 stop

MIA9:27 pmMiami

May 26

MIA7:39 pmMiami

4h 54m

1 stop

IND12:33 amIndianapolis

$269

Delta

May 20

IND11:20 amIndianapolis

5h 26m

1 stop

MIA4:46 pmMiami

May 21

MIA7:39 pmMiami

4h 54m

1 stop

IND12:33 amIndianapolis

$278

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 5/10

9:00 am-11:44 am

Nonstop2h 44m

Key West

Thu 5/14

12:34 pm-3:30 pm

Nonstop2h 56m

$90

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 5/10

9:00 am-11:44 am

Nonstop2h 44m

Key West

Thu 5/14

12:34 pm-3:30 pm

Nonstop2h 56m

$98

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 5/10

9:00 am-11:44 am

Nonstop2h 44m

Key West

Thu 5/14

12:34 pm-3:30 pm

Nonstop2h 56m

$107

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 5/10

9:00 am-11:44 am

Nonstop2h 44m

Key West

Thu 5/14

12:34 pm-3:30 pm

Nonstop2h 56m

$116

Quickest round-trip

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 5/31

8:30 am-11:10 am

Nonstop2h 40m

Key West

Thu 6/4

12:14 pm-3:04 pm

Nonstop2h 50m

$125

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Fri 6/12

12:14 pm-11:03 pm

1 stop10h 49m

Miami

Wed 6/17

11:19 am-12:47 pm

2 stops25h 28m

$231

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Sat 5/16

8:36 pm-10:02 am

1 stop13h 26m

Miami

Sun 5/24

8:10 am-11:23 am

1 stop27h 13m

$232

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Mon 7/6

12:20 pm-11:05 pm

1 stop10h 45m

Miami

Fri 7/10

6:20 am-9:14 pm

1 stop14h 54m

$235

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Mon 6/1

5:01 pm-10:51 pm

1 stop5h 50m

Miami

Thu 6/4

7:12 am-4:21 pm

1 stop9h 09m

$237

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Wed 5/13

12:14 pm-10:47 pm

1 stop10h 33m

Miami

Sun 5/17

5:05 am-11:23 am

2 stops30h 18m

$240

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 Indianapolis 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

Other information

What is the cheapest month to fly to Florida Keys?

The month of May is another great option to travel to Florida Keys, with average flight prices from Indianapolis averaging around $67.

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

The cheapest day to depart from Indianapolis to Florida Keys is on a Saturday when prices can be found for as low as $481. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $576.

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 in the evening. momondo users have found flights departing from Indianapolis to Florida Keys in the evening for as low as $408. 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 $534.

What is the cheapest Indianapolis to Florida Keys flight route?

Fly from Indianapolis to Key West for the best Indianapolis - Florida Keys flight prices

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

You are more likely to see cheaper flights to Florida Keys from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $383 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Indianapolis for as low as $292 on momondo.

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

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

Cheap Indianapolis to Florida Keys flight deals and tips

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

Fastest flight time	2h 35m
Direct flights	Every day
Airports in Florida Keys	3 airports

The fastest flight from Indianapolis to Florida Keys takes 2h 35m

Direct flights go from Indianapolis to Florida Keys every day.

There are 3 airports in Florida Keys. From Indianapolis there are direct flights to Key West (EYW), Miami (MIA).

Search flight deals

Frequently asked questions about flying from Indianapolis to Florida Keys

When did momondo last update prices for flights from Indianapolis Airport to Florida Keys?
Prices for flights from Indianapolis Airport to Florida Keys were last updated today.
How many operators does momondo search for flights from Indianapolis Airport to Florida Keys?
There are 8 operators available for flights from Indianapolis Airport to Florida Keys as of April 2026.
How old do you have to be to fly from Indianapolis Airport to Florida Keys?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis 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 Indianapolis to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Indianapolis to Florida Keys is Boeing 737 MAX 8 (19.43% of total bookings). The next most popular plane models are Airbus A320-100/200 (17.64%), Boeing 737-800 Passenger/BBJ2 (winglets) (12.92%), and Boeing 737-800 (8.98%).

Best airlines flying from Indianapolis to Florida Keys

Compare and see reviews for airlines that fly from Indianapolis to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $98	Free Cancellation	Rating 7.3 707 reviews	Search Allegiant Air flights
Spirit Airlines	PriceFrom $124	Free Cancellation	Rating 6.3 8,634 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,677 reviews	Search United Airlines flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.1 11,681 reviews	Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,465 reviews	Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indianapolis to Florida Keys for you.

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

momondo does allow users to show only those flights to Florida Keys from Indianapolis which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Indianapolis to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Indianapolis to Florida Keys flights. All you need is a valid email address and we will do the rest; it is that quick and easy.