HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida Keys

$54+ Cheap flights from Pittsburgh (PIT) 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — EYW
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Florida Keys with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pittsburgh to Florida Keys

Keep the following information in mind while searching for Pittsburgh to Florida Keys flight deals. Data was last updated November 10, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$133
(Cheapflightsfares)

One-way from

$54
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$357
Provider with most accurate pricing for Pittsburgh-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Miami flights.
Search Deals
From Pittsburgh to Florida Keys
Search Deals
One-way flight from Pittsburgh to Florida Keys
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 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 November 2025
Search Deals

Find flight deals from Pittsburgh to Florida Keys

Cheapest flights from Pittsburgh to Florida Keys
Explore the most affordable flight options available from Pittsburgh to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Booking.com deal was found by Cheapflights users on 11/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:00 amPIT - EYW
Nonstop2h 50mAllegiant Air
Wed 11/2611:39 amEYW - PIT
Nonstop2h 48mAllegiant Air
Deal found 11/8$111
This Booking.com deal was found by Cheapflights users on 11/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:00 amPIT - EYW
Nonstop2h 50mAllegiant Air
Fri 11/2111:39 amEYW - PIT
Nonstop2h 48mAllegiant Air
Deal found 11/9$119
This Booking.com deal was found by Cheapflights users on 11/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 amPIT - EYW
Nonstop2h 59mAllegiant Air
Fri 12/1910:19 amEYW - PIT
Nonstop2h 45mAllegiant Air
Deal found 11/10$143
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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.
Mon 11/176:00 amPIT - EYW
Nonstop2h 50mAllegiant Air
Mon 11/2411:39 amEYW - PIT
Nonstop2h 48mAllegiant Air
Deal found 11/9$165
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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.
Fri 12/196:30 amPIT - EYW
Nonstop2h 59mAllegiant Air
Mon 12/2210:19 amEYW - PIT
Nonstop2h 45mAllegiant Air
Deal found 11/9$167
This Booking.com deal was found by Cheapflights users on 11/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:30 amPIT - EYW
Nonstop2h 59mMultiple Airlines
Thu 12/1812:20 pmEYW - PIT
1 stop10h 22mMultiple Airlines
Deal found 11/10$168
This Mytrip deal was found by Cheapflights users on 11/9. 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.
Wed 12/310:42 pmPIT - MIA
2 stops21h 06mSpirit Airlines
Sat 12/66:05 amMIA - PIT
2 stops18h 36mSpirit Airlines
Deal found 11/9$173
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:00 amPIT - EYW
Nonstop2h 50mMultiple Airlines
Mon 11/2411:11 amEYW - PIT
1 stop22h 55mMultiple Airlines
Deal found 11/9$173
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Mon 12/86:00 amPIT - MIA
Nonstop2h 59mAmerican Airlines
Fri 12/199:04 pmMIA - PIT
Nonstop2h 50mAmerican Airlines
Deal found 11/9$175
This Frontier deal was found by Cheapflights users on 11/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:47 pmPIT - MIA
1 stop5h 02mFrontier
Sun 11/236:15 amMIA - PIT
1 stop9h 52mFrontier
Deal found 11/8$177
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:46 pmPIT - MIA
1 stop27h 03mMultiple Airlines
Tue 12/212:41 pmMIA - PIT
1 stop18h 40mMultiple Airlines
Deal found 11/9$182
This Mytrip deal was found by Cheapflights users on 11/10. 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.
Tue 12/95:05 pmPIT - MIA
2 stops17h 00mSpirit Airlines
Thu 12/116:05 amMIA - PIT
2 stops18h 36mSpirit Airlines
Deal found 11/10$185

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 November 10, 2025.
Use the filters below to find and compare flights from Pittsburgh to Florida Keys that are best for you.

Fly from

Pittsburgh

Fly to

Florida Keys

Route

Depart

Return

Price

PittsburghKey West

PIT - EYW

PITEYW

Pittsburgh

Mon 1/26

8:00 am-11:15 am

Nonstop3h 15m

Key West

Fri 1/30

2:25 pm-11:42 pm

1 stop9h 17m

$183

PittsburghKey West

PIT - EYW

PITEYW

Pittsburgh

Mon 1/26

6:00 am-1:30 pm

1 stop7h 30m

Key West

Fri 1/30

2:25 pm-11:42 pm

1 stop9h 17m

$186

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Sat 12/6

11:45 am-9:25 pm

1 stop9h 40m

Miami

Wed 12/10

5:15 pm-9:45 pm

1 stop4h 30m

$192

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Mon 12/15

1:10 pm-8:25 pm

1 stop7h 15m

Miami

Sun 12/21

6:15 am-12:45 pm

1 stop6h 30m

$195

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Thu 11/27

6:00 am-1:02 pm

1 stop7h 02m

Miami

Tue 12/2

6:00 am-10:55 am

1 stop4h 55m

$197

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Sat 1/31

5:04 pm-11:20 pm

1 stop6h 16m

Miami

Wed 2/4

1:21 pm-6:33 pm

1 stop5h 12m

$199

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Mon 2/23

7:37 pm-12:51 am

1 stop5h 14m

Miami

Fri 2/27

6:00 am-10:43 am

1 stop4h 43m

$199

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Wed 2/18

6:00 am-12:23 pm

1 stop6h 23m

Miami

Sat 2/21

6:00 am-10:50 am

1 stop4h 50m

$199

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Sat 12/13

11:45 am-9:25 pm

1 stop9h 40m

Miami

Thu 12/18

6:55 am-1:35 pm

1 stop6h 40m

$207

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Sun 2/1

4:10 pm-10:25 pm

1 stop6h 15m

Miami

Thu 2/12

7:05 am-4:10 pm

1 stop9h 05m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 42 results
1
2
3
...
5

Best time to book a flight from Pittsburgh to Florida Keys

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

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

Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Florida Keys (average of $86). Flying from Pittsburgh to Florida Keys in September is currently the most expensive (average of $222). 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 PIT to EOA?

Find hourly flight availability from Pittsburgh 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 November 10, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 85% on flights from Pittsburgh to Florida Keys by exploring options for tickets in the afternoon.

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 November 10, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Florida Keys, such as Southwest, Delta, and American Airlines. 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.
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,004 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
697 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,131 reviews
Southwest
8.0
Very good
4,238 reviews

Crew

8.6

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

    For a flight from Pittsburgh to Florida Keys, you will be flying from Pittsburgh. Pittsburgh (PIT) is just 13.5 mi from the center of the city.

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

    The Pittsburgh to Florida Keys flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Pittsburgh to Florida Keys?

    Departing from Pittsburgh to Florida Keys will take you 7h 02m. The distance from Pittsburgh to Florida Keys is about 1015 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $54. Users have also found prices from $74 and $99 on Southwest and Delta, respectively.

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

    Looking for the cheapest flight from Pittsburgh to Florida Keys? While on average our users pay $107, our data indicates the cheapest price to be $56. The most popular route (Pittsburgh - Miami), is priced around $147.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Florida Keys (average of $86). Flying from Pittsburgh to Florida Keys in September is currently the most expensive (average of $222). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pittsburgh to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Miami flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Fort Lauderdale flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Orlando flights
Newark to Miami flights
LaGuardia to Miami flights
Newark to Orlando flights
Newark to West Palm Beach flights
LaGuardia to Orlando flights
John F Kennedy Intl to West Palm Beach flights
John F Kennedy Intl to Tampa flights
Philadelphia to Orlando flights
Newark to Tampa flights
Dulles Intl to Orlando flights
LaGuardia to Tampa flights
Dulles Intl to Miami flights
Reagan-National to Orlando flights
Reagan-National to Miami flights
LaGuardia to West Palm Beach flights
Newark to Fort Myers flights
Philadelphia to Fort Lauderdale flights
Dulles Intl to Fort Lauderdale flights
John F Kennedy Intl to Fort Myers flights
Philadelphia to Miami flights
Dulles Intl to Tampa flights
LaGuardia to Fort Myers flights
Reagan-National to Fort Lauderdale flights
Philadelphia to Tampa flights
John F Kennedy Intl to Jacksonville flights
Reagan-National to Tampa flights
Newark to Jacksonville flights
John F Kennedy Intl to Sarasota flights
Newark to Key West flights
Pittsburgh to Orlando flights
Newark to Sarasota flights
LaGuardia to Jacksonville flights
Philadelphia to West Palm Beach flights
Dulles Intl to Fort Myers flights
LaGuardia to Sarasota flights
Pittsburgh to Fort Lauderdale flights
Reagan-National to Fort Myers flights
John F Kennedy Intl to Key West flights
Reagan-National to West Palm Beach flights
Pittsburgh to Miami flights
Dulles Intl to West Palm Beach flights
Reagan-National to Jacksonville flights
Philadelphia to Key West flights
Dulles Intl to Jacksonville flights
Dulles Intl to Key West flights

Top 4 airlines flying from Pittsburgh to Florida Keys

Discover the top 4 airlines that operate flights from Pittsburgh 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$198FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$207Average$455FlexibilityNo cancel feeOn-time69%
DeltaCheapest$229Average$366FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$237Average$384FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.