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$160+ 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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — EYW
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
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 March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(American Airlines)

One-way from

$160
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$508
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. 8% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 3, 2025.

This American Airlines deal was found by Cheapflights users on 3/2. 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 5/285:00 amMDT - EYW
1 stop7h 10mAmerican Airlines
Wed 6/45:23 pmEYW - MDT
1 stop4h 34mAmerican Airlines
Deal found 3/2$229
This Delta deal was found by Cheapflights users on 3/2. 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 4/91:00 pmMDT - EYW
1 stop7h 26mDelta
Wed 4/236:13 pmEYW - MDT
1 stop5h 33mDelta
Deal found 3/2$274
This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/218:43 pmMDT - MIA
2 stops18h 51mMultiple Airlines
Mon 3/2410:17 amMIA - MDT
2 stops25h 47mMultiple Airlines
Deal found 3/2$327
This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/611:10 amMDT - EYW
3 stops29h 06mMultiple Airlines
Thu 4/105:39 pmEYW - MDT
1 stop14h 46mMultiple Airlines
Deal found 3/2$357
This Mytrip deal was found by Cheapflights users on 3/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/61:31 pmMDT - EYW
2 stops26h 45mAllegiant Air
Thu 4/105:39 pmEYW - MDT
1 stop14h 46mAllegiant Air
Deal found 3/2$363
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:30 amMDT - EYW
1 stop8h 34mUnited Airlines
Thu 4/244:04 pmEYW - MDT
1 stop6h 38mUnited Airlines
Deal found 3/2$419
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Thu 4/105:00 amMDT - MIA
1 stop4h 13mAmerican Airlines
Mon 4/142:15 pmMIA - MDT
1 stop5h 19mAmerican Airlines
Deal found 3/3$421
This Delta deal was found by Cheapflights users on 3/2. 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 4/96:05 amMDT - MIA
2 stops10h 17mDelta
Sat 4/126:00 amMIA - MDT
1 stop6h 50mDelta
Deal found 3/2$426
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/236:15 amMDT - MIA
1 stop16h 07mUnited Airlines
Sat 3/298:40 amMIA - MDT
1 stop14h 20mUnited Airlines
Deal found 3/2$445

Find flights from Harrisburg to Florida Keys within your budget

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 March 3, 2025.

Fly from

Harrisburg

Fly to

Florida Keys

Route

Depart

Return

Price

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Wed 5/28

5:00 am-12:10 pm

1 stop7h 10m

Key West

Wed 6/4

5:23 pm-9:57 pm

1 stop4h 34m

$229

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Wed 4/9

1:00 pm-8:26 pm

1 stop7h 26m

Key West

Wed 4/23

6:13 pm-11:46 pm

1 stop5h 33m

$274

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Fri 3/21

8:43 pm-3:34 pm

2 stops18h 51m

Miami

Mon 3/24

10:17 am-12:04 pm

2 stops25h 47m

$327

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Sun 4/6

11:10 am-4:16 pm

3 stops29h 06m

Key West

Thu 4/10

5:39 pm-8:25 am

1 stop14h 46m

$357

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Sun 4/6

1:31 pm-4:16 pm

2 stops26h 45m

Key West

Thu 4/10

5:39 pm-8:25 am

1 stop14h 46m

$363

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Wed 4/16

6:30 am-3:04 pm

1 stop8h 34m

Key West

Thu 4/24

4:04 pm-10:42 pm

1 stop6h 38m

$419

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Thu 4/10

5:00 am-9:13 am

1 stop4h 13m

Miami

Mon 4/14

2:15 pm-7:34 pm

1 stop5h 19m

$421

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Wed 4/9

6:05 am-10:54 am

1 stop4h 49m

Miami

Wed 4/16

11:25 am-10:54 pm

2 stops11h 29m

$426

HarrisburgMiami

MDT - MIA

MDTMIA

Harrisburg

Sun 3/23

6:15 am-10:22 pm

1 stop16h 07m

Miami

Sat 3/29

8:40 am-11:00 pm

1 stop14h 20m

$445

HarrisburgKey West

MDT - EYW

MDTEYW

Harrisburg

Wed 3/12

3:35 pm-8:03 am

1 stop16h 28m

$160

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 16 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.

Travel insights for flights from Harrisburg to Florida Keys

Get recent, data-driven insights about flights from Harrisburg to Florida Keys including ideal travel times, pricing trends, and more.

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 $503). 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 March 3, 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 March 3, 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
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

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
8,070 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

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
8,679 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

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
752 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

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
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

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 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 Allegiant Air, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from American Airlines and Delta, 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 $503). 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 Harrisburg to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$229Average$472FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$560FlexibilityNo cancel feeOn-timeN/A
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