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$106+ Cheap flights from Indianapolis to Key West (IND - EYW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
IND — EYW
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Indianapolis to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2025.

Round-trip from

$106
(Mytrip)

Popular in

March

Cheapest in

July

Average price

$258

Good round-trip deal

$88 or less
From Indianapolis to Key West
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Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Indianapolis to Key West.
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Find flight deals from Indianapolis to Key West

Cheapest flights from Indianapolis to Key West
Explore the most affordable flight options available from Indianapolis to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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 7/279:00 amIND - EYW
Nonstop2h 41mAllegiant Air
Thu 7/3112:31 pmEYW - IND
Nonstop2h 41mAllegiant Air
Deal found 7/1$106
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 8/67:00 amIND - EYW
1 stop6h 51mAmerican Airlines
Sat 8/97:40 pmEYW - IND
1 stop4h 36mAmerican Airlines
Deal found 7/2$259
This Mytrip deal was found by Cheapflights users on 7/1. 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 7/279:00 amIND - EYW
Nonstop2h 41mMultiple Airlines
Thu 7/311:47 pmEYW - IND
2 stops9h 21mMultiple Airlines
Deal found 7/1$282
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/86:00 amIND - EYW
1 stop7h 12mUnited Airlines
Tue 7/152:12 pmEYW - IND
1 stop7h 01mUnited Airlines
Deal found 7/1$309
This Delta deal was found by Cheapflights users on 7/2. 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 7/91:58 pmIND - EYW
1 stop5h 51mDelta
Wed 7/166:27 pmEYW - IND
1 stop4h 51mDelta
Deal found 7/2$327

Cheapflights Fare Finder

Customize your flight search to find flights from Indianapolis to Key West 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 2, 2025.
Use the filters below to find and compare flights from Indianapolis to Key West that are best for you.

Fly from

Indianapolis

Fly to

Key West

Route

Depart

Return

Price

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 7/27

9:00 am-11:41 am

Nonstop2h 41m

Key West

Thu 7/31

12:31 pm-3:12 pm

Nonstop2h 41m

$106

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Wed 8/6

7:00 am-1:51 pm

1 stop6h 51m

Key West

Sat 8/9

7:40 pm-12:16 am

1 stop4h 36m

$259

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 7/27

9:00 am-11:41 am

Nonstop2h 41m

Key West

Thu 7/31

1:47 pm-11:08 pm

2 stops9h 21m

$282

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Tue 7/8

6:00 am-1:12 pm

1 stop7h 12m

Key West

Tue 7/15

2:12 pm-9:13 pm

1 stop7h 01m

$309

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Wed 7/9

1:58 pm-7:49 pm

1 stop5h 51m

Key West

Wed 7/16

6:27 pm-11:18 pm

1 stop4h 51m

$327

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Tue 8/12

6:00 am-1:05 pm

1 stop7h 05m

$130

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Mon 9/15

3:54 pm-9:07 am

2 stops17h 13m

$216

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Tue 8/12

9:16 am-7:07 pm

2 stops9h 51m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Indianapolis to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West 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 Key West

How far ahead should I book a flight from Indianapolis to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Key West. Price data was last updated on June 27, 2025.

The price you pay for your flight from Indianapolis to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Indianapolis to Key West?

Currently, August is the cheapest month in which you can book a flight from Indianapolis to Key West (average of $328). Flying from Indianapolis to Key West 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 EYW?

Find hourly flight availability from Indianapolis to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Indianapolis to Key West at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Indianapolis to Key West. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
709 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Key West. 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 Indianapolis to Key West flight route?

    This flight path from Indianapolis to Key West 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 flying from Indianapolis to Key West round-trip?

    Flying on Allegiant Air is currently your cheapest option to Key West, with prices starting at $106. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $259 and $309, respectively. Allegiant Air is currently priced 67% below the average price you’ll pay for this route.

  • What are the cheapest flights from Indianapolis to Key West?

    Looking at all options, your cheapest flight can be booked for $86. While the most popular route (Indianapolis - Key West) can be booked for $106 on average our data indicates $161 when flying from Indianapolis to Key West.

  • Can I find deals for flights from Indianapolis to Key West that include hotel bookings?

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

  • How can I find direct flights from Indianapolis to Key West?

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

  • Can I find deals for business class flights from Indianapolis to Key West?

    Yes. Cheapflights offers flight deals from Indianapolis to Key West 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 Key West?

    Currently, August is the cheapest month in which you can book a flight from Indianapolis to Key West (average of $328). Flying from Indianapolis to Key West 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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Top 4 airlines flying from Indianapolis to Key West

Discover the top 4 airlines that operate flights from Indianapolis to Key West. 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$219FlexibilityNo cancel feeOn-time88%
DeltaCheapest$208Average$392FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$396FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$383Average$589FlexibilityNo cancel feeOn-time69%

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