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Pennsylvania

$86+ Cheap flights from Key West (EYW) to Pennsylvania

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — PHL
ago 29 — set 51
sáb 8/29
sáb 9/5
1 adult, Economy
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Cheap flight deals from Key West to Pennsylvania

Cheapest flights from Key West to Pennsylvania
Explore the most affordable flight options available from Key West to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
sex 9/2512:59 pm
EYW
-
PHL
1 stop6h 26m
Multiple Airlines
seg 9/286:00 am
PHL
-
EYW
1 stop6h 19m
Multiple Airlines
Deal found 7/29$206
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
qua 8/2611:46 am
EYW
-
PHL
1 stop13h 30m
Multiple Airlines
sex 9/1112:40 pm
PHL
-
EYW
2 stops20h 44m
Multiple Airlines
Deal found 7/29$218
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
qui 9/311:04 am
EYW
-
IAD
2 stops11h 48m
Multiple Airlines
sáb 9/54:52 pm
IAD
-
EYW
1 stop18h 33m
Multiple Airlines
Deal found 7/28$218
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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.
seg 8/107:27 pm
EYW
-
PIT
Nonstop2h 49m
Allegiant Air
sex 8/143:49 pm
PIT
-
EYW
Nonstop2h 48m
Allegiant Air
Deal found 7/25$222
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
qua 8/2611:46 am
EYW
-
PHL
1 stop13h 30m
Multiple Airlines
qui 9/105:45 pm
PHL
-
EYW
1 stop16h 34m
Multiple Airlines
Deal found 7/29$229
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
qui 9/1010:59 am
EYW
-
EWR
1 stop14h 02m
Multiple Airlines
dom 9/135:55 am
EWR
-
EYW
1 stop28h 24m
Multiple Airlines
Deal found 7/27$234
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
seg 10/510:59 am
EYW
-
IAD
1 stop23h 18m
Multiple Airlines
sáb 10/108:00 pm
IAD
-
EYW
1 stop14h 19m
Multiple Airlines
Deal found 7/28$235
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
qua 9/910:04 am
EYW
-
PHL
1 stop9h 00m
Multiple Airlines
seg 9/145:32 pm
PHL
-
EYW
2 stops39h 52m
Multiple Airlines
Deal found 7/27$240
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
sex 10/910:59 am
EYW
-
IAD
1 stop8h 10m
Multiple Airlines
dom 10/118:00 pm
IAD
-
EYW
1 stop18h 04m
Multiple Airlines
Deal found 7/29$247
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
qua 8/2611:46 am
EYW
-
PHL
1 stop13h 30m
Multiple Airlines
qua 9/95:45 pm
PHL
-
EYW
1 stop16h 34m
Multiple Airlines
Deal found 7/29$249
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
qui 10/112:01 pm
EYW
-
PIT
2 stops32h 13m
Multiple Airlines
sex 10/163:04 pm
PIT
-
EYW
Nonstop2h 43m
Multiple Airlines
Deal found 7/27$261
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
qui 9/1010:59 am
EYW
-
EWR
1 stop14h 02m
Multiple Airlines
qui 9/175:55 am
EWR
-
EYW
1 stop28h 24m
Multiple Airlines
Deal found 7/27$262

Find flight deals from Key West to Pennsylvania

Keep the following information in mind while searching for Key West to Pennsylvania flight deals. Data was last updated julho 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$206
(Kiwi.com)

One-way from

$86
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$551

Good round-trip deal

$541 or less

Good one-way deal

$312 or less
Provider with most accurate pricing for Key West-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Philadelphia flights.
Search Deals
From Key West to Pennsylvania
Search Deals
One-way flight from Key West to Pennsylvania
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Key West to Pennsylvania.
Search Deals
Price to beat on a one-way flight from Key West to Pennsylvania.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Pennsylvania 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 julho 30, 2026.
Use the filters below to find and compare flights from Key West to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

seg 8/10

7:27 pm-10:16 pm

Nonstop2h 49m

Pittsburgh

sex 8/14

3:49 pm-6:37 pm

Nonstop2h 48m

$222

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

qui 9/3

12:05 pm-9:50 am

1 stop21h 45m

Washington, D.C. Dulles Intl

sáb 9/5

4:52 pm-11:25 am

1 stop18h 33m

$250

Key WestNewark

EYW - EWR

EYWEWR

Key West

sex 8/14

10:31 am-9:05 am

1 stop22h 34m

Newark

ter 8/18

5:55 am-11:06 am

2 stops29h 11m

$275

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

seg 8/10

1:11 pm-12:55 pm

2 stops23h 44m

Pittsburgh

sex 8/14

3:49 pm-6:37 pm

Nonstop2h 48m

$298

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

qui 8/13

12:05 pm-6:15 pm

1 stop6h 10m

Pittsburgh

seg 8/17

3:49 pm-6:37 pm

Nonstop2h 48m

$312

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

qua 8/26

11:46 am-11:43 am

1 stop23h 57m

Washington, D.C. Dulles Intl

qua 9/2

11:05 am-11:25 am

1 stop24h 20m

$321

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

qui 9/24

6:19 pm-12:41 am

1 stop6h 22m

Washington, D.C. Dulles Intl

ter 9/29

10:15 am-5:23 pm

1 stop7h 08m

$333

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

qui 10/8

6:10 pm-12:42 am

1 stop6h 32m

Washington, D.C. Dulles Intl

dom 10/11

6:00 am-10:47 am

1 stop4h 47m

$333

Key WestWashington, D.C.

EYW - IAD

EYWIAD

Key West

sáb 9/5

1:31 pm-8:05 pm

1 stop6h 34m

Washington, D.C. Dulles Intl

dom 9/6

6:00 am-12:26 pm

1 stop6h 26m

$333

Key WestNew York

EYW - LGA

EYWLGA

Key West

qua 9/9

1:47 pm-8:59 pm

1 stop7h 12m

New York LaGuardia

sáb 9/12

7:59 am-1:11 pm

1 stop5h 12m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Key West to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Key West 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 Key West to Pennsylvania

What is the cheapest month to book a flight from Key West to Pennsylvania?

Currently, November is the cheapest month in which you can book a flight from Key West to Pennsylvania (average of $111). Flying from Key West to Pennsylvania in February is currently the most expensive (average of $600). 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 EYW to PA?

Find hourly flight availability from Key West to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julho 30, 2026.

A simple way to save on the total cost of your ticket is to fly from Key West to Pennsylvania in the evening. If you’re flexible enough to do this you can expect to save up to 70% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated julho 30, 2026.
Read through reviews of airlines operating flights from Key West to Pennsylvania, such as Delta,Allegiant Air, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,495 reviews

Food

7.2

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.8
Good
8,495 reviews
Delta
7.8
Good
8,495 reviews

Food

7.2

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Allegiant Air
7.3
Good
678 reviews
Delta
7.8
Good
8,495 reviews

Food

7.2

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.1
Good
11,845 reviews
Delta
7.8
Good
8,495 reviews

Food

7.2

Entertainment

7.8

Overall

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Key West to Pennsylvania. 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 Key West to Pennsylvania?

    Located just 2.6 mi from the city center, Key West (EYW) is the airport most travelers will use when flying to Pennsylvania from Key West.

  • How long is the flight from Key West to Pennsylvania?

    Airlines like Allegiant Air, Delta, and American Airlines fly from Key West to Pennsylvania in about 2h 49m. The time it takes to get you to your destination can typically vary by up to 4h 23m. There are 1104 mi between Key West and Pennsylvania. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Key West to Pennsylvania one-way?

    $82 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $217 and $237, respectively.

  • What are the most popular routes from Key West to Pennsylvania?

    When deciding which route to take from Key West to Pennsylvania consider Key West - Newark, Key West - New York LaGuardia or Key West - New York John F Kennedy Intl as they are the most popular.

  • What are the cheapest flights from Key West to Pennsylvania?

    The cheapest flight price from Key West to Pennsylvania is $198. On average you can expect to pay $508. The most popular route, (Key West - Newark), can usually be booked for $289.

  • Can I find deals for flights from Key West to Pennsylvania that include hotel bookings?

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

  • How can I find direct flights from Key West to Pennsylvania?

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

  • Can I find deals for business class flights from Key West to Pennsylvania?

    Yes. Cheapflights offers flight deals from Key West to Pennsylvania 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 Key West to Pennsylvania?

    Currently, November is the cheapest month in which you can book a flight from Key West to Pennsylvania (average of $111). Flying from Key West to Pennsylvania in February is currently the most expensive (average of $600). 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 Key West to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Key West to Pennsylvania

Discover the top 3 airlines that operate flights from Key West to Pennsylvania. 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 julho 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$88Average$180FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$443Average$554FlexibilityNo cancel feeOn-time71%
DeltaCheapest$482Average$539FlexibilityNo cancel feeOn-timeN/A

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