$58+ Cheap flights from Pittsburgh to Key West (PIT - EYW)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — EYW
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to Key West 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 Key West are usually found in June or July, booked 71 days in advance, depart on a Monday or Thursday and return on a Tuesday
Cheap flight deals from Pittsburgh to Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to Key WestExplore the most affordable flight options available from Pittsburgh to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from Pittsburgh to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 am -
Nonstop3h 06m
Fri 12/1110:56 am -
Nonstop2h 53m
Deal found 11/9![Allegiant Air logo]()
$100
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
Nonstop2h 47m
Mon 12/216:58 pm -
Nonstop2h 48m
Deal found 11/8![Allegiant Air logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/77:00 am -
Nonstop3h 06m
Mon 12/216:58 pm -
Nonstop2h 48m
Deal found 11/5![Allegiant Air logo]()
$115
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 11/162:47 pm -
Nonstop2h 51m
Wed 11/2511:07 am -
Nonstop2h 47m
Deal found 11/7![Allegiant Air logo]()
$123
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 12/147:00 am -
Nonstop3h 06m
Mon 12/216:58 pm -
Nonstop2h 48m
Deal found 11/9![Allegiant Air logo]()
$126
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 11/238:00 am -
Nonstop2h 46m
Wed 11/2511:07 am -
Nonstop2h 47m
Deal found 11/9![Allegiant Air logo]()
$131
Best flights from Pittsburgh to Key WestDiscover carefully curated flight deals from Pittsburgh to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from Pittsburgh to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This Breeze Airways 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/610:21 am -
1 stop25h 58m
Fri 12/1111:59 am -
1 stop8h 15m
Deal found 11/9![Breeze Airways logo]()
$291
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/276:00 am -
1 stop6h 45m
Tue 2/25:00 pm -
1 stop7h 46m
Deal found 11/9![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/176:00 am -
1 stop6h 07m
Sun 12/201:35 pm -
1 stop5h 02m
Deal found 11/5![United Airlines logo]()
$379
This Breeze Airways deal was found by Cheapflights users on 11/7. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2010:21 am -
1 stop25h 58m
Wed 12/235:35 pm -
1 stop16h 06m
Deal found 11/7![Breeze Airways logo]()
$303
This Delta deal was found by Cheapflights users on 11/6. 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 2/176:00 am -
1 stop4h 51m
Thu 2/256:05 pm -
1 stop6h 35m
Deal found 11/6![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 11/6. 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.
Thu 2/186:00 am -
1 stop4h 51m
Fri 2/266:05 pm -
1 stop6h 35m
Deal found 11/6![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 11/6. 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 2/176:00 am -
1 stop4h 51m
Mon 3/16:05 pm -
1 stop6h 35m
Deal found 11/6![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 11/6. 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 2/1710:54 am -
1 stop6h 15m
Sat 2/276:05 pm -
1 stop6h 35m
Deal found 11/6![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 11/6. 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 2/1910:54 am -
1 stop6h 15m
Sun 2/286:05 pm -
1 stop6h 35m
Deal found 11/6![Delta logo]()
$457
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/86:00 am -
1 stop4h 58m
Mon 5/1011:45 am -
1 stop6h 52m
Deal found 11/8![Delta logo]()
$462
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/105:40 am -
1 stop5h 13m
Tue 2/166:05 pm -
1 stop6h 35m
Deal found 11/8![Delta logo]()
$478
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/281:00 pm -
1 stop7h 48m
Sat 1/305:00 pm -
1 stop7h 45m
Deal found 11/9![Delta logo]()
$489
Last-minute flights from Pittsburgh to Key WestDiscover last-minute flight deals from Pittsburgh to Key West. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Key West. Data last updated November 9, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 11/162:47 pm -
Nonstop2h 51m
Wed 11/2511:07 am -
Nonstop2h 47m
Deal found 11/7![Allegiant Air logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 11/238:00 am -
Nonstop2h 46m
Wed 11/2511:07 am -
Nonstop2h 47m
Deal found 11/4![Allegiant Air logo]()
$114
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:30 am -
Nonstop2h 47m
Mon 12/216:58 pm -
Nonstop2h 48m
Deal found 11/8![Allegiant Air logo]()
$103
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 am -
Nonstop3h 06m
Fri 12/1110:56 am -
Nonstop2h 53m
Deal found 11/4![Allegiant Air logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 12/77:00 am -
Nonstop3h 06m
Mon 12/216:58 pm -
Nonstop2h 48m
Deal found 11/5![Allegiant Air logo]()
$115
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 12/147:00 am -
Nonstop3h 06m
Mon 12/216:58 pm -
Nonstop2h 48m
Deal found 11/9![Allegiant Air logo]()
$126
One-way flights from Pittsburgh to Key WestSearch for one-way flight options from Pittsburgh to Key West. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from Pittsburgh to Key West. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Jetabroad 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/18:30 am -
Nonstop3h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Allegiant Air logo]()
$58
This Super.com deal was found by Cheapflights users on 11/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:00 am -
Nonstop2h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Allegiant Air logo]()
$65
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:47 pm -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Allegiant Air logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 1/28:15 am -
Nonstop3h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Allegiant Air logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 2/159:00 am -
Nonstop2h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Allegiant Air logo]()
$98
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.
Tue 2/162:16 pm -
1 stop21h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Breeze Airways logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 1/36:17 pm -
1 stop16h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$154
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 2/18:27 pm -
2 stops16h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 2/158:12 pm -
2 stops38h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Breeze Airways logo]()
$178
Find flight deals from Pittsburgh to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $91 (CheapOair) |
One-way from | $58 (Jetabroad) |
Popular in | December |
Cheapest in | June |
Average price | $218 |
Good round-trip deal | $284 or less |
Good one-way deal | $108 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 7,457,451 searches. Data last updated November 9, 2026.
Use the filters below to find and compare flights from Pittsburgh to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Mon 11/16
2:47 pm-5:38 pm
Nonstop2h 51m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$70
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Sat 1/2
8:15 am-11:17 am
Nonstop3h 02m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$88
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Mon 2/1
8:27 pm-10:39 am
3 stops38h 12m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Mon 11/23
8:22 am-9:24 am
2 stops25h 02m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$183
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Tue 11/24
8:15 am-1:43 pm
3 stops29h 28m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$186
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Mon 11/16
7:12 pm-9:24 am
2 stops38h 12m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$217
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Tue 11/17
1:41 pm-9:24 am
1 stop19h 43m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$242
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Sun 11/22
12:12 pm-9:05 am
2 stops20h 53m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$243
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Wed 12/9
5:47 am-12:33 pm
1 stop6h 46m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$268
PittsburghKey West
PIT Pittsburgh - EYW Key West
PITEYW
Pittsburgh
Sat 1/2
8:27 pm-2:20 pm
2 stops17h 53m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$276
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh 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 Pittsburgh to Key West in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-Key West flights, Cheapflights users trust FlightHub the most. FlightHub 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 Pittsburgh-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 Pittsburgh to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Pittsburgh with our price prediction graph.
PIT-EYW
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 Key West
How far ahead should I book a flight from Pittsburgh to Key West?
To ensure you get the cheapest price possible for a flight from Pittsburgh to Key West, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Pittsburgh to Key West?
Currently, June is the cheapest month in which you can book a flight from Pittsburgh to Key West (average of $180). Flying from Pittsburgh to Key West in December is currently the most expensive (average of $370). 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 EYW?
Find hourly flight availability from Pittsburgh 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 November 9, 2026.
When flying from Pittsburgh to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 November 9, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAllegiant Air from Pittsburgh to Key West by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Key West by cabin class
Find flights from Pittsburgh to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Pittsburgh and Key West flights
Browse other Pittsburgh and Key West flight options. Last updated on November 9, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Pittsburgh to Key West
Discover the top 4 airlines that operate flights from Pittsburgh 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 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$206 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$288 | Average$474 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$415 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$319 | Average$475 | FlexibilityNo cancel fee | On-timeN/A |