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$56+ Cheap flights from Indianapolis (IND) 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
IND — EYW
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Indianapolis to Florida Keys

Keep the following information in mind while searching for Indianapolis to Florida Keys flight deals. Data was last updated July 31, 2025.

Round-trip from

$154
(Cheapflightsfares)

One-way from

$56
(FlightHub)

Popular in

March

Cheapest in

August

Average price

$369
From Indianapolis to Florida Keys
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One-way flight from Indianapolis to Florida Keys
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Indianapolis to Florida Keys

Cheapest flights from Indianapolis to Florida Keys
Explore the most affordable flight options available from Indianapolis to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Wed 9/39:00 amIND - MIA
1 stop9h 06mSpirit Airlines
Thu 9/49:54 amMIA - IND
1 stop8h 24mSpirit Airlines
Deal found 7/31$154
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 10/187:09 pmIND - MIA
Nonstop2h 45mAmerican Airlines
Sat 10/258:31 amMIA - IND
Nonstop2h 49mAmerican Airlines
Deal found 7/29$159
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:05 pmIND - MIA
1 stop4h 30mSouthwest
Sat 9/206:05 amMIA - IND
1 stop6h 25mSouthwest
Deal found 7/29$178
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amIND - MIA
1 stop11h 01mMultiple Airlines
Mon 10/276:00 amMIA - IND
1 stop9h 31mMultiple Airlines
Deal found 7/29$192
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 9/101:55 pmIND - MIA
1 stop7h 33mDelta
Wed 9/177:30 amMIA - IND
1 stop5h 15mDelta
Deal found 7/28$197
This Priceline deal was found by Cheapflights users on 7/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/212:25 pmIND - MIA
1 stop8h 14mFrontier
Sat 8/96:00 amMIA - IND
1 stop5h 11mFrontier
Deal found 7/29$199
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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.
Thu 10/167:30 amIND - EYW
Nonstop2h 34mAllegiant Air
Sun 10/1910:54 amEYW - IND
Nonstop2h 48mAllegiant Air
Deal found 7/28$228
This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:35 amIND - EYW
1 stop6h 55mSpirit Airlines
Mon 11/102:25 pmEYW - IND
1 stop8h 31mSpirit Airlines
Deal found 7/29$251
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 8/301:55 pmIND - EYW
1 stop6h 17mDelta
Sat 9/67:00 amEYW - IND
1 stop5h 50mDelta
Deal found 7/30$259
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Sun 10/195:30 amIND - EYW
1 stop9h 10mMultiple Airlines
Thu 10/2310:54 amEYW - IND
Nonstop2h 48mMultiple Airlines
Deal found 7/29$263
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 11/41:05 pmIND - EYW
1 stop4h 46mAmerican Airlines
Sat 11/812:40 pmEYW - IND
2 stops8h 35mAmerican Airlines
Deal found 7/29$264
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 8/265:45 amIND - EYW
2 stops8h 40mUnited Airlines
Thu 9/43:50 pmEYW - IND
1 stop6h 26mUnited Airlines
Deal found 7/30$344

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis 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 July 31, 2025.
Use the filters below to find and compare flights from Indianapolis to Florida Keys that are best for you.

Fly from

Indianapolis

Fly to

Florida Keys

Route

Depart

Return

Price

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Wed 9/3

9:00 am-6:06 pm

1 stop9h 06m

Miami

Thu 9/4

9:54 am-6:18 pm

1 stop8h 24m

$154

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Sat 10/18

7:09 pm-9:54 pm

Nonstop2h 45m

Miami

Sat 10/25

8:31 am-11:20 am

Nonstop2h 49m

$159

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Sat 9/13

4:05 pm-8:35 pm

1 stop4h 30m

Miami

Sat 9/20

6:05 am-12:30 pm

1 stop6h 25m

$178

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Thu 10/23

6:00 am-5:01 pm

1 stop11h 01m

Miami

Mon 10/27

6:00 am-3:31 pm

1 stop9h 31m

$192

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Wed 9/10

1:55 pm-9:28 pm

1 stop7h 33m

Miami

Wed 9/17

7:30 am-12:45 pm

1 stop5h 15m

$197

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 10/5

5:45 am-2:40 pm

1 stop8h 55m

Key West

Thu 10/9

10:54 am-1:42 pm

Nonstop2h 48m

$199

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 10/5

7:30 am-10:04 am

Nonstop2h 34m

Key West

Thu 10/9

10:54 am-1:42 pm

Nonstop2h 48m

$204

IndianapolisMiami

IND - MIA

INDMIA

Indianapolis

Sat 8/30

4:25 pm-6:30 am

1 stop14h 05m

Miami

Sat 9/6

6:45 am-4:14 pm

1 stop9h 29m

$205

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Thu 11/6

6:35 am-1:30 pm

1 stop6h 55m

Key West

Mon 11/10

2:25 pm-10:56 pm

1 stop8h 31m

$251

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sat 8/30

1:55 pm-8:12 pm

1 stop6h 17m

Key West

Sat 9/6

7:00 am-12:50 pm

1 stop5h 50m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 21 results
1
2
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Best time to book a flight from Indianapolis to Florida Keys

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

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

Currently, August is the cheapest month in which you can book a flight from Indianapolis to Florida Keys (average of $328). Flying from Indianapolis to Florida Keys in March is currently the most expensive (average of $492). 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 IND to EOA?

Find hourly flight availability from Indianapolis 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indianapolis to Florida Keys as you normally would.

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 July 31, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Indianapolis to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis 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 Indianapolis to Florida Keys?

    Indianapolis (IND), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Indianapolis to Florida Keys.

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

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

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $56. However, be on the lookout for offers from Southwest and Frontier, as they are both options that can get you from Indianapolis to Florida Keys for a low price.

  • What are the cheapest flights from Indianapolis to Florida Keys?

    Looking at all options, your cheapest flight can be booked for $115. While the most popular route (Indianapolis - Miami) can be booked for $159 on average our data indicates $206 when flying from Indianapolis to Florida Keys.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Indianapolis to Florida Keys (average of $328). Flying from Indianapolis to Florida Keys in March is currently the most expensive (average of $492). 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 Indianapolis 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 Indianapolis to Florida Keys

Discover the top 4 airlines that operate flights from Indianapolis 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$216FlexibilityNo cancel feeOn-time88%
DeltaCheapest$233Average$399FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$397FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$383Average$589FlexibilityNo cancel feeOn-time69%

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