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$146+ Cheap flights from Harrisburg (MDT) 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — EYW
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheap flight deals from Harrisburg to Florida Keys

Keep the following information in mind while searching for Harrisburg to Florida Keys flight deals. Data was last updated April 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$237
(Mytrip)

One-way from

$146
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$580
Provider with most accurate pricing for Harrisburg-Miami flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Miami flights.
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From Harrisburg to Florida Keys
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One-way flight from Harrisburg to Florida Keys
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Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Harrisburg to Florida Keys

Cheapest flights from Harrisburg to Florida Keys
Explore the most affordable flight options available from Harrisburg to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This Delta deal was found by Cheapflights users on 4/15. 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 5/206:00 amMDT - EYW
1 stop6h 56mDelta
Thu 5/296:25 pmEYW - MDT
1 stop5h 20mDelta
Deal found 4/15$248
This American Airlines deal was found by Cheapflights users on 4/16. 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 10/46:38 amMDT - EYW
2 stops9h 53mAmerican Airlines
Wed 10/155:16 pmEYW - MDT
1 stop6h 38mAmerican Airlines
Deal found 4/16$264
This Mytrip deal was found by Cheapflights users on 4/14. 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 6/14:38 pmMDT - EYW
2 stops24h 03mAllegiant Air
Fri 6/65:28 pmEYW - MDT
1 stop16h 33mAllegiant Air
Deal found 4/14$298
This Mytrip deal was found by Cheapflights users on 4/14. 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 6/14:38 pmMDT - EYW
3 stops24h 03mMultiple Airlines
Fri 6/65:28 pmEYW - MDT
1 stop16h 33mMultiple Airlines
Deal found 4/14$337
This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 5/305:58 pmMDT - MIA
1 stop6h 39mDelta
Sat 5/318:40 amMIA - MDT
1 stop6h 43mDelta
Deal found 4/14$351
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Fri 5/309:29 pmMDT - MIA
2 stops22h 29mMultiple Airlines
Sun 6/18:59 amMIA - MDT
3 stops35h 40mMultiple Airlines
Deal found 4/15$365
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 6/1210:35 amMDT - EYW
2 stops27h 25mUnited Airlines
Thu 6/196:45 pmEYW - MDT
2 stops28h 45mUnited Airlines
Deal found 4/14$396
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 5/165:00 amMDT - MIA
1 stop4h 14mAmerican Airlines
Mon 5/197:20 amMIA - MDT
1 stop7h 13mAmerican Airlines
Deal found 4/16$421
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/316:30 amMDT - MIA
1 stop8h 44mUnited Airlines
Fri 6/67:06 amMIA - MDT
2 stops16h 24mUnited Airlines
Deal found 4/15$463

Cheapflights Fare Finder

Customize your flight search to find flights from Harrisburg 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 April 16, 2025.
Use the filters below to find and compare flights from Harrisburg to Florida Keys that are best for you.

Fly from

Harrisburg

Fly to

Florida Keys

Route

Depart

Return

Price

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Fri 5/16

8:52 pm-4:13 pm

1 stop19h 21m

Key West

Fri 5/23

5:31 pm-9:54 am

1 stop16h 23m

$237

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Tue 5/20

6:00 am-12:56 pm

1 stop6h 56m

Key West

Thu 5/29

6:25 pm-11:45 pm

1 stop5h 20m

$248

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Sat 10/4

6:38 am-4:31 pm

2 stops9h 53m

Key West

Wed 10/15

5:16 pm-11:54 pm

1 stop6h 38m

$264

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Sun 6/1

4:38 pm-4:41 pm

3 stops24h 03m

Key West

Fri 6/6

5:28 pm-10:01 am

1 stop16h 33m

$337

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Fri 5/30

5:58 pm-12:37 am

1 stop6h 39m

Miami

Sat 5/31

8:40 am-3:23 pm

1 stop6h 43m

$351

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Fri 5/30

9:29 pm-7:58 pm

2 stops22h 29m

Miami

Sun 6/1

8:59 am-8:39 pm

3 stops35h 40m

$365

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Thu 6/12

10:35 am-2:00 pm

2 stops27h 25m

Key West

Thu 6/19

6:45 pm-11:30 pm

2 stops28h 45m

$396

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Fri 5/16

2:59 pm-8:45 pm

1 stop5h 46m

Miami

Mon 5/19

2:18 pm-10:07 pm

1 stop7h 49m

$421

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Sat 5/31

6:30 am-3:14 pm

1 stop8h 44m

Miami

Fri 6/6

7:06 am-11:30 pm

2 stops16h 24m

$463

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Mon 4/28

6:14 pm-8:25 pm

2 stops26h 11m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 13 results
1
2

Best time to book a flight from Harrisburg to Florida Keys

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

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

Currently, August is the cheapest month in which you can book a flight from Harrisburg to Florida Keys (average of $328). Flying from Harrisburg to Florida Keys 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 MDT to EOA?

Find hourly flight availability from Harrisburg 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 April 16, 2025.

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

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July 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 68.0 F).

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 April 16, 2025.
Read through reviews of airlines operating flights from Harrisburg to Florida Keys, such as Delta, United Airlines and Allegiant Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

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
8,665 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

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
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

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
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

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 Harrisburg 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 Harrisburg to Florida Keys?

    Harrisburg (MDT) is the airport you will fly out of if you book a flight from Harrisburg to Florida Keys. It is only a 8.5 mi journey to Harrisburg (MDT) from Harrisburg’s city center.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $236. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Harrisburg to Florida Keys for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Harrisburg to Florida Keys (average of $328). Flying from Harrisburg to Florida Keys 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 2 airlines flying from Harrisburg to Florida Keys

Discover the top 2 airlines that operate flights from Harrisburg 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 April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$224Average$453FlexibilityNo cancel feeOn-time71%
DeltaCheapest$242Average$533FlexibilityNo cancel feeOn-timeN/A

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