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$20+ Cheap flights from Indiana 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
IND — EYW
nov. 22 — nov. 291
sáb. 11/22
sáb. 11/29
1 adult, Economy
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Find flight deals from Indiana to Florida Keys

Cheapest flights from Indiana to Florida Keys
Explore the most affordable flight options available from Indiana to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

This Frontier deal was found by Cheapflights users on 10/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/132:59 pmMDW - MIA
Nonstop3h 10mFrontier
dom. 12/145:30 amMIA - MDW
1 stop17h 42mFrontier
Deal found 10/22$103
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
jue. 12/47:47 pmMDW - MIA
1 stop14h 01mFrontier
mié. 12/3112:10 pmMIA - MDW
Nonstop3h 27mFrontier
Deal found 10/20$105
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/111:40 amORD - MIA
Nonstop3h 07mSpirit Airlines
sáb. 12/64:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/23$105
This Priceline deal was found by Cheapflights users on 10/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:41 pmORD - MIA
Nonstop3h 16mSpirit Airlines
sáb. 12/64:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/23$106
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
sáb. 12/132:59 pmMDW - MIA
Nonstop3h 10mFrontier
sáb. 12/2010:19 pmMIA - MDW
1 stop24h 53mFrontier
Deal found 10/23$107
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/57:41 pmORD - MIA
Nonstop3h 16mSpirit Airlines
lun. 12/154:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/23$107
This Frontier deal was found by Cheapflights users on 10/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/72:59 pmMDW - MIA
Nonstop3h 10mFrontier
sáb. 12/138:09 pmMIA - MDW
Nonstop3h 21mFrontier
Deal found 10/22$108
This Mytrip deal was found by Cheapflights users on 10/22. 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.
sáb. 12/67:41 pmORD - MIA
Nonstop3h 16mSpirit Airlines
lun. 1/1210:15 amMIA - ORD
Nonstop3h 15mSpirit Airlines
Deal found 10/22$108
This Mytrip deal was found by Cheapflights users on 10/21. 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.
vie. 12/57:41 pmORD - MIA
Nonstop3h 16mSpirit Airlines
vie. 12/124:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/21$109
This CheapOair deal was found by Cheapflights users on 10/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/42:16 pmMDW - MIA
Nonstop3h 10mFrontier
dom. 12/78:09 pmMIA - MDW
Nonstop3h 21mFrontier
Deal found 10/21$110
This Flightnetwork deal was found by Cheapflights users on 10/22. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/68:52 pmORD - MIA
1 stop10h 31mSpirit Airlines
sáb. 12/134:08 pmMIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/22$110
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
jue. 11/2011:40 amORD - MIA
Nonstop3h 07mSpirit Airlines
mié. 12/38:10 amMIA - ORD
Nonstop3h 25mSpirit Airlines
Deal found 10/22$112

Cheap flight deals from Indiana to Florida Keys

Keep the following information in mind while searching for Indiana to Florida Keys flight deals. Data was last updated octubre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$103
(Frontier)

One-way from

$20
(CheapOair)

Popular in

March

Cheapest in

September

Average price

$369
Provider with most accurate pricing for Indianapolis-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Miami flights.
Search Deals
From Indiana to Florida Keys
Search Deals
One-way flight from Indiana to Florida Keys
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana 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 octubre 23, 2025.
Use the filters below to find and compare flights from Indiana to Florida Keys that are best for you.

Fly from

Indiana

Fly to

Florida Keys

Route

Depart

Return

Price

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

mar. 1/13

1:00 pm-10:20 pm

1 stop8h 20m

Miami

vie. 1/16

9:00 am-11:34 am

Nonstop3h 34m

$121

ChicagoMiami

MDW - MIA

MDWMIA

Chicago Midway

dom. 11/16

9:30 am-1:35 pm

Nonstop3h 05m

Miami

mar. 11/18

1:05 pm-3:20 pm

Nonstop3h 15m

$177

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

dom. 12/7

12:13 pm-5:25 pm

1 stop5h 12m

Miami

mar. 12/16

10:32 am-3:49 pm

1 stop5h 17m

$197

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

dom. 12/7

12:13 pm-5:25 pm

1 stop5h 12m

Miami

mié. 12/17

12:36 pm-5:50 pm

1 stop5h 14m

$197

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

mié. 12/3

8:40 am-3:52 pm

1 stop7h 12m

Miami

mar. 12/9

5:00 pm-12:04 am

1 stop7h 04m

$197

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

sáb. 12/6

6:11 pm-12:46 am

1 stop6h 35m

Miami

mar. 12/9

12:36 pm-5:16 pm

1 stop4h 40m

$197

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

mié. 12/3

3:18 pm-8:51 pm

1 stop5h 33m

Miami

mar. 12/9

5:00 pm-11:59 pm

1 stop6h 59m

$197

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

mié. 11/12

2:15 pm-9:38 pm

1 stop7h 23m

Miami

mié. 1/14

12:01 pm-5:17 pm

1 stop5h 16m

$199

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

sáb. 11/1

9:36 pm-3:33 pm

1 stop17h 57m

Key West

jue. 11/6

9:36 pm-9:19 pm

1 stop23h 43m

$214

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

mar. 12/2

7:00 am-1:05 pm

1 stop6h 05m

Miami

sáb. 12/6

6:20 am-3:00 pm

2 stops8h 40m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to Florida Keys

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

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

Currently, April is the cheapest month in which you can book a flight from Indiana to Florida Keys (average of $88). Flying from Indiana to Florida Keys in September is currently the most expensive (average of $253). 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.

What is the cheapest time of day to fly from IN to EOA?

Find hourly flight availability from Indiana to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 23, 2025.

When flying from Indiana to Florida Keys, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 38% versus a flight in the afternoon.

Related info for your journey

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

  • How popular is this Indiana to Florida Keys flight route?

    This flight path from Indiana to Florida Keys was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Departing from Indiana to Florida Keys will take you 3h 05m. There are 1183 mi between Indiana and Florida Keys. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Indiana to Florida Keys are Allegiant Air ($54), Southwest ($57), and United Airlines ($61).

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Indiana to Florida Keys (average of $88). Flying from Indiana to Florida Keys in September is currently the most expensive (average of $253). 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 Indiana to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Indiana to Florida Keys

Discover the top 4 airlines that operate flights from Indiana 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 octubre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$219FlexibilityNo cancel feeOn-time88%
DeltaCheapest$233Average$487FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$494FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$476FlexibilityNo cancel feeOn-time69%

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