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$63+ Cheap flights from Indianapolis to Key West (IND - EYW)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — EYW
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Indianapolis to Key West are usually found in June or July, booked 53 days in advance, depart on a Saturday or Monday and return on a Monday

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 April 22, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$97
(Mytrip)

One-way from

$63
(Mytrip)

Popular in

December

Cheapest in

June

Average price

$304

Good round-trip deal

$103 or less
Provider with most accurate pricing for Indianapolis-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Key West flights.
Search Deals
From Indianapolis to Key West
Search Deals
One-way flight from Indianapolis to Key West
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($31 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 April 2025
Search Deals
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 April 22, 2025.

This Mytrip deal was found by Cheapflights users on 4/22. 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.
Sun 5/42:05 pmIND - EYW
Nonstop2h 44mAllegiant Air
Thu 5/810:23 amEYW - IND
Nonstop2h 52mAllegiant Air
Deal found 4/22$97
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Sun 5/42:05 pmIND - EYW
Nonstop2h 44mMultiple Airlines
Thu 5/88:53 amEYW - IND
1 stop7h 43mMultiple Airlines
Deal found 4/21$159
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amIND - EYW
2 stops8h 37mAmerican Airlines
Wed 5/2812:49 pmEYW - IND
1 stop6h 01mAmerican Airlines
Deal found 4/21$230
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/132:03 pmIND - EYW
1 stop6h 04mDelta
Tue 5/206:25 pmEYW - IND
1 stop5h 50mDelta
Deal found 4/22$251
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/299:10 amIND - EYW
2 stops22h 50mUnited Airlines
Thu 7/32:45 pmEYW - IND
2 stops24h 33mUnited Airlines
Deal found 4/21$414

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 April 22, 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 5/4

2:05 pm-4:49 pm

Nonstop2h 44m

Key West

Thu 5/8

10:23 am-1:15 pm

Nonstop2h 52m

$97

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 5/4

2:05 pm-4:49 pm

Nonstop2h 44m

Key West

Thu 5/8

8:53 am-4:36 pm

1 stop7h 43m

$159

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Wed 5/21

6:00 am-2:37 pm

2 stops8h 37m

Key West

Wed 5/28

12:49 pm-6:50 pm

1 stop6h 01m

$230

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Tue 5/13

2:03 pm-8:07 pm

1 stop6h 04m

Key West

Tue 5/20

6:25 pm-12:15 am

1 stop5h 50m

$251

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Sun 6/29

9:10 am-8:00 am

2 stops22h 50m

Key West

Thu 7/3

2:45 pm-3:18 pm

2 stops24h 33m

$414

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Thu 5/15

2:06 pm-4:45 pm

Nonstop2h 39m

$63

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Fri 5/23

9:20 am-3:02 pm

2 stops29h 42m

$180

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Tue 4/29

7:33 am-3:18 pm

1 stop7h 45m

$201

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Thu 5/1

10:01 am-5:17 pm

1 stop7h 16m

$395

IndianapolisKey West

IND - EYW

INDEYW

Indianapolis

Mon 4/28

9:59 am-2:00 pm

2 stops28h 01m

$439

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Compare providers for flights from Indianapolis to Key West

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Key West in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Indianapolis-Key West flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Indianapolis-Key West flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Indianapolis-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Indianapolis-Key West flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Key West flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 18, 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 53 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 $493). 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 April 22, 2025.

A simple way to save on the total cost of your ticket is to fly from Indianapolis to Key West in the morning. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight at noon.

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 April 22, 2025.
To help decide which airline to fly from Indianapolis to Key West, see what other customers have to say about Delta, United Airlines and Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,683 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

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 2 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 $97. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $230 and $251, respectively. Allegiant Air is currently priced 70% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Indianapolis to Key West one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $63. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Indianapolis to Key West for a low price.

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

    Looking at all options, your cheapest flight can be booked for $87. While the most popular route (Indianapolis - Key West) can be booked for $97 on average our data indicates $132 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 $493). 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$205FlexibilityNo cancel feeOn-time88%
DeltaCheapest$198Average$380FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$221Average$393FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$366Average$583FlexibilityNo cancel feeOn-time69%

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