HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Siesta Key

$57+ Cheap flights from Pittsburgh (PIT) to Siesta Key, FL

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — TPA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Siesta Key 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.

Cheapflights Tip: The best prices from Pittsburgh to Siesta Key are usually found in January or February, booked 71 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Pittsburgh to Siesta Key

Keep the following information in mind while searching for Pittsburgh to Siesta Key flight deals. Data was last updated August 14, 2025.

Round-trip from

$92
(Booking.com)

One-way from

$57
(Cheapflightsfares)

Popular in

October

Cheapest in

January

Average price

$213
From Pittsburgh to Siesta Key
Search Deals
One-way flight from Pittsburgh to Siesta Key
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Pittsburgh to Siesta Key

Cheapest flights from Pittsburgh to Siesta Key
Explore the most affordable flight options available from Pittsburgh to Siesta Key. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Booking.com deal was found by Cheapflights users on 8/12. 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.
Sun 10/53:33 pmPIT - SRQ
Nonstop2h 23mAllegiant Air
Sun 10/126:46 pmSRQ - PIT
Nonstop2h 22mAllegiant Air
Deal found 8/12$92
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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.
Thu 9/113:31 pmPIT - SRQ
Nonstop2h 27mAllegiant Air
Sun 9/146:48 pmSRQ - PIT
Nonstop2h 24mAllegiant Air
Deal found 8/13$94
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:31 pmPIT - SRQ
Nonstop2h 27mAllegiant Air
Thu 9/186:48 pmSRQ - PIT
Nonstop2h 24mAllegiant Air
Deal found 8/14$98
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Thu 8/216:30 pmPIT - SRQ
Nonstop2h 25mAllegiant Air
Thu 8/283:14 pmSRQ - PIT
Nonstop2h 26mAllegiant Air
Deal found 8/14$106
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:31 pmPIT - SRQ
Nonstop2h 27mAllegiant Air
Thu 9/256:48 pmSRQ - PIT
Nonstop2h 24mAllegiant Air
Deal found 8/14$108
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Thu 10/303:33 pmPIT - SRQ
Nonstop2h 23mAllegiant Air
Thu 11/66:57 pmSRQ - PIT
Nonstop2h 23mAllegiant Air
Deal found 8/12$112
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:31 pmPIT - SRQ
Nonstop2h 27mAllegiant Air
Thu 9/186:48 pmSRQ - PIT
Nonstop2h 24mAllegiant Air
Deal found 8/13$127
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Thu 10/93:33 pmPIT - SRQ
Nonstop2h 23mAllegiant Air
Sun 10/126:46 pmSRQ - PIT
Nonstop2h 22mAllegiant Air
Deal found 8/12$132
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:31 pmPIT - SRQ
Nonstop2h 27mAllegiant Air
Sun 9/216:48 pmSRQ - PIT
Nonstop2h 24mAllegiant Air
Deal found 8/14$133
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/316:30 pmPIT - SRQ
Nonstop2h 25mAllegiant Air
Sun 9/76:48 pmSRQ - PIT
Nonstop2h 24mAllegiant Air
Deal found 8/14$136
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/283:31 pmPIT - SRQ
Nonstop2h 27mAllegiant Air
Sun 10/126:46 pmSRQ - PIT
Nonstop2h 22mAllegiant Air
Deal found 8/13$138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Siesta Key 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 August 14, 2025.
Use the filters below to find and compare flights from Pittsburgh to Siesta Key that are best for you.

Fly from

Pittsburgh

Fly to

Siesta Key

Route

Depart

Return

Price

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Sun 10/5

3:33 pm-5:56 pm

Nonstop2h 23m

Sarasota Bradenton Intl

Sun 10/12

6:46 pm-9:08 pm

Nonstop2h 22m

$92

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Thu 9/11

3:31 pm-5:58 pm

Nonstop2h 27m

Sarasota Bradenton Intl

Sun 9/14

6:48 pm-9:12 pm

Nonstop2h 24m

$94

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Thu 9/11

3:31 pm-5:58 pm

Nonstop2h 27m

Sarasota Bradenton Intl

Thu 9/18

6:48 pm-9:12 pm

Nonstop2h 24m

$94

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Thu 8/21

6:30 pm-8:55 pm

Nonstop2h 25m

Sarasota Bradenton Intl

Thu 8/28

3:14 pm-5:40 pm

Nonstop2h 26m

$106

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Sun 9/21

3:31 pm-5:58 pm

Nonstop2h 27m

Sarasota Bradenton Intl

Thu 9/25

6:48 pm-9:12 pm

Nonstop2h 24m

$108

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Thu 10/30

3:33 pm-5:56 pm

Nonstop2h 23m

Sarasota Bradenton Intl

Thu 11/6

6:57 pm-9:20 pm

Nonstop2h 23m

$112

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Sun 9/14

3:31 pm-5:58 pm

Nonstop2h 27m

Sarasota Bradenton Intl

Thu 9/18

6:48 pm-9:12 pm

Nonstop2h 24m

$127

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Sun 10/5

3:33 pm-5:56 pm

Nonstop2h 23m

Sarasota Bradenton Intl

Sun 10/19

6:46 pm-9:08 pm

Nonstop2h 22m

$132

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Sun 8/24

6:30 pm-8:55 pm

Nonstop2h 25m

Sarasota Bradenton Intl

Thu 8/28

3:14 pm-5:40 pm

Nonstop2h 26m

$132

PittsburghSarasota

PIT - SRQ

PITSRQ

Pittsburgh

Thu 10/9

3:33 pm-5:56 pm

Nonstop2h 23m

Sarasota Bradenton Intl

Sun 10/12

6:46 pm-9:08 pm

Nonstop2h 22m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 17 results
1
2

Best time to book a flight from Pittsburgh to Siesta Key

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

How far ahead should I book a flight from Pittsburgh to Siesta Key?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Siesta Key. Price data was last updated on August 8, 2025.

The best time to book flights from Pittsburgh to Siesta Key is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Pittsburgh to Siesta Key?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Siesta Key (average of $208). Flying from Pittsburgh to Siesta Key in March is currently the most expensive (average of $270). 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 S1E?

Find hourly flight availability from Pittsburgh to Siesta Key. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pittsburgh to Siesta Key as you normally would.

What is the cheapest day to fly from Pittsburgh to Siesta Key?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Siesta Key. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Pittsburgh to Siesta Key flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Siesta Key

Get insights into the airlines that provide service to Siesta Key. 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 Siesta Key. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Pittsburgh to Siesta Key to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Allegiant Air
7.2
Good
701 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,046 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Siesta Key. 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 Siesta Key?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Siesta Key from Pittsburgh. Booking flights from Pittsburgh (PIT) to Siesta Key should be relatively easy as there are 0 daily outbound flights to Siesta Key from 8 different airlines.

  • How popular is this Pittsburgh to Siesta Key flight route?

    Within the past month, 54 users have taken a look at flights from Pittsburgh to Siesta Key.

  • What are the most reliable airlines from Pittsburgh to Siesta Key?

    Before booking your flight to Siesta Key from Pittsburgh, check out the most reliable airlines to get you to your destination on time: Southwest (73%), Breeze Airways (59%), Spirit Airlines( 53%).

  • What are the cheapest flights from Pittsburgh to Siesta Key?

    Looking at all options, your cheapest flight can be booked for $46. While the most popular route (Pittsburgh - Sarasota Bradenton Intl) can be booked for $92 on average our data indicates $142 when flying from Pittsburgh to Siesta Key.

  • Can I find deals for flights from Pittsburgh to Siesta Key that include hotel bookings?

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

  • How can I find direct flights from Pittsburgh to Siesta Key?

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

  • Can I find deals for business class flights from Pittsburgh to Siesta Key?

    Yes. Cheapflights offers flight deals from Pittsburgh to Siesta Key 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 Siesta Key?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Siesta Key (average of $208). Flying from Pittsburgh to Siesta Key in March is currently the most expensive (average of $270). 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 Siesta Key

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

Top 8 airlines flying from Pittsburgh to Siesta Key

Discover the top 8 airlines that operate flights from Pittsburgh to Siesta Key. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$67Average$132FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$85Average$171FlexibilityNo cancel feeOn-time88%
Breeze AirwaysCheapest$98Average$172FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$100Average$148FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$144Average$297FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$179Average$315FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$192Average$346FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$273FlexibilityNo cancel feeOn-timeN/A

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.