How many flights depart from Key West to Pittsburgh on average per week?

2 flights are operational weekly from Key West to Pittsburgh as of March 2026. The most popular departure day for this route is Mon, with 50% of flights per week taking off on this day.

What is the cheapest airline that flies from Key West to Pittsburgh?

Allegiant Air and Breeze Airways are the most popular carriers operating from Key West to Pittsburgh

When did momondo last update prices for flights from Key West Airport to Pittsburgh Airport?

Prices for flights from Key West Airport to Pittsburgh Airport refresh daily.

How many operators does momondo search for flights from Key West Airport to Pittsburgh Airport?

There is 1 operator available for flights from Key West Airport to Pittsburgh Airport as of March 2026.

How old do you have to be to fly from Key West Airport to Pittsburgh Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Pittsburgh Airport.

What documentation or ID do you need to fly to Pittsburgh Airport?

The necessary travel and health documents for your Pittsburgh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$87 Cheap Flights from Key West to Pittsburgh in 2026

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Find the cheapest flights from Key West to Pittsburgh

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:17 pm - 10:06 pm

EYW

PIT

2h 49mnonstop

3:42 pm - 6:27 pm

PIT

EYW

2h 45mnonstop

$218Allegiant Air

Fri, Jun 19 - Mon, Jun 22

3:25 pm - 8:37 pm

EYW

PIT

5h 12m

1 stop

3:42 pm - 6:27 pm

PIT

EYW

2h 45mnonstop

$230Allegiant Air

Fri, Jun 19 - Mon, Jun 22

1:11 pm - 5:52 pm

EYW

PIT

28h 41m

2 stops

3:42 pm - 6:27 pm

PIT

EYW

2h 45mnonstop

$296Multiple Airlines

Fri, Jun 19 - Mon, Jun 22

2:35 pm - 11:24 pm

EYW

PIT

8h 49m

1 stop

6:00 am - 11:30 am

PIT

EYW

5h 30m

1 stop

$323Spirit Airlines

Fri, Mar 27 - Tue, Mar 31

9:46 am - 9:14 am

EYW

PIT

23h 28m

1 stop

8:15 pm - 11:27 am

PIT

EYW

15h 12m

1 stop

$326Multiple Airlines

Thu, Apr 30 - Thu, May 7

5:52 pm - 8:45 pm

EYW

PIT

2h 53mnonstop

6:00 am - 11:30 am

PIT

EYW

5h 30m

1 stop

$329Multiple Airlines

Fri, Mar 27 - Tue, Mar 31

4:22 pm - 11:59 pm

EYW

PIT

31h 37m

2 stops

8:15 pm - 11:27 am

PIT

EYW

15h 12m

1 stop

$336Multiple Airlines

Thu, Apr 30 - Thu, May 7

5:04 pm - 10:46 pm

EYW

PIT

5h 42m

1 stop

7:41 am - 3:57 pm

PIT

EYW

8h 16m

2 stops

$354American Airlines

Fri, Mar 27 - Tue, Mar 31

3:25 pm - 8:37 pm

EYW

PIT

5h 12m

1 stop

3:37 pm - 12:34 pm

PIT

EYW

20h 57m

2 stops

$391Multiple Airlines

Fri, Jun 19 - Mon, Jun 22

12:25 pm - 9:38 am

EYW

PIT

21h 13m

1 stop

6:00 am - 11:30 am

PIT

EYW

5h 30m

1 stop

$409Spirit Airlines

Sun, Mar 29 - Thu, Apr 2

Spirit Airlines flights from Key West to Pittsburgh

Our best Spirit Airlines deals on Key West to Pittsburgh flight tickets

Spirit Airlines

Mar 27

EYW2:35 pmKey West

8h 49m

1 stop

PIT11:24 pmPittsburgh

Mar 31

PIT6:00 amPittsburgh

5h 30m

1 stop

EYW11:30 amKey West

$323

Spirit Airlines

Mar 29

EYW12:25 pmKey West

21h 13m

1 stop

PIT9:38 amPittsburgh

Apr 2

PIT6:00 amPittsburgh

5h 30m

1 stop

EYW11:30 amKey West

$409

Spirit Airlines

Mar 27

EYW2:35 pmKey West

8h 20m

2 stops

PIT10:55 pmPittsburgh

Mar 31

PIT5:45 amPittsburgh

29h 45m

3 stops

EYW11:30 amKey West

$622

American Airlines flights from Key West to Pittsburgh

Our best American Airlines deals on Key West to Pittsburgh flight tickets

American Airlines

Mar 27

EYW5:04 pmKey West

5h 42m

1 stop

PIT10:46 pmPittsburgh

Mar 31

PIT7:41 amPittsburgh

8h 16m

2 stops

EYW3:57 pmKey West

$354

American Airlines

Jul 17

EYW7:29 pmKey West

4h 47m

1 stop

PIT12:16 amPittsburgh

Jul 20

PIT6:15 amPittsburgh

5h 20m

1 stop

EYW11:35 amKey West

$432

American Airlines

Jul 17

EYW11:28 amKey West

6h 46m

2 stops

PIT6:14 pmPittsburgh

Jul 20

PIT10:20 amPittsburgh

5h 48m

1 stop

EYW4:08 pmKey West

$437

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 6/19

7:17 pm-10:06 pm

Nonstop2h 49m

Pittsburgh

Mon 6/22

3:42 pm-6:27 pm

Nonstop2h 45m

$218

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 6/19

3:25 pm-8:37 pm

1 stop5h 12m

Pittsburgh

Mon 6/22

3:42 pm-6:27 pm

Nonstop2h 45m

$230

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 6/19

1:11 pm-5:52 pm

2 stops28h 41m

Pittsburgh

Mon 6/22

3:42 pm-6:27 pm

Nonstop2h 45m

$296

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 3/27

2:35 pm-11:24 pm

1 stop8h 49m

Pittsburgh

Tue 3/31

6:00 am-11:30 am

1 stop5h 30m

$323

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Thu 4/30

9:46 am-9:14 am

1 stop23h 28m

Pittsburgh

Thu 5/7

8:15 pm-11:27 am

1 stop15h 12m

$326

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 3/27

5:52 pm-8:45 pm

Nonstop2h 53m

Pittsburgh

Tue 3/31

6:00 am-11:30 am

1 stop5h 30m

$329

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Thu 4/30

4:22 pm-11:59 pm

2 stops31h 37m

Pittsburgh

Thu 5/7

8:15 pm-11:27 am

1 stop15h 12m

$336

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 3/27

5:04 pm-10:46 pm

1 stop5h 42m

Pittsburgh

Tue 3/31

7:41 am-3:57 pm

2 stops8h 16m

$354

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Fri 6/19

3:25 pm-8:37 pm

1 stop5h 12m

Pittsburgh

Mon 6/22

3:37 pm-12:34 pm

2 stops20h 57m

$391

Key WestPittsburgh

EYW - PIT

EYWPIT

Key West

Sun 3/29

12:25 pm-9:38 am

1 stop21h 13m

Pittsburgh

Thu 4/2

6:00 am-11:30 am

1 stop5h 30m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Key West to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Wednesday when prices can be found for as low as $92. This is often the case because there is less demand to fly during this day of the week. Flights from Key West to Pittsburgh on a Monday will generally be more expensive and average around $290. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Key West to Pittsburgh flight route?

Fly from Key West to Pittsburgh for the best Key West - Pittsburgh flight prices

What cabin class options are available on Key West to Pittsburgh flights?

There is only 1 cabin class available to choose from on Key West to Pittsburgh flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Key West to Pittsburgh flights?

No. A direct flight is the cheapest option for a flight between Key West to Pittsburgh.

How have Key West to Pittsburgh flight prices changed over time?

When to book flights from Key West to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Key West to Pittsburgh (EYW to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Pittsburgh

Fastest flight time	2h 53m
Direct flights	Tue and Sat
Airports in Pittsburgh	1 airport

The fastest flight from Key West to Pittsburgh takes 2h 53m

Direct flights go from Key West to Pittsburgh on Tuesday and Saturday. There are no airlines offering direct flights.

There is 1 airport in Pittsburgh. From Key West there are direct flights to Pittsburgh (PIT).

Search flight deals

How far is Key West to Pittsburgh by plane?
There are 1101.8 mi between Key West and Pittsburgh. A reasonable flight in good conditions will take 2h 53m.
When did momondo last update prices for flights from Key West Airport to Pittsburgh Airport?
Prices for flights from Key West Airport to Pittsburgh Airport refresh daily.
How many operators does momondo search for flights from Key West Airport to Pittsburgh Airport?
There is 1 operator available for flights from Key West Airport to Pittsburgh Airport as of March 2026.
How old do you have to be to fly from Key West Airport to Pittsburgh Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Pittsburgh Airport.
What documentation or ID do you need to fly to Pittsburgh Airport?
The necessary travel and health documents for your Pittsburgh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Key West to Pittsburgh?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Key West to Pittsburgh is Airbus A319 (50.00% of total bookings). The next most popular plane model is Airbus A320-100/200 (50.00%).
What is the most popular airline from Key West to Pittsburgh?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Key West to Pittsburgh is Allegiant Air (100% of total bookings).

Best airlines flying from Key West to Pittsburgh

Compare and see reviews for airlines that fly from Key West to Pittsburgh with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $88	Free Cancellation	Rating 7.3 712 reviews		Search Allegiant Air flights

Allegiant Air Flights From Key West to Pittsburgh
Allegiant Air operates around 2 flights from Key West to Pittsburgh every week. The average price of these flights found in the last 72 hours has been $160, but momondo users have found Allegiant Air deals from Key West to Pittsburgh from as low as $88 round-trip. Allegiant Air has been scored 7.3/10 in 712 reviews.

Washington

Monroeville

Wheeling

Canonsburg

Butler

New Castle

Triadelphia

West Mifflin

Belle Vernon

Steubenville

Coraopolis

Moon

Mars

Wexford

Cadiz

Chester

Bridgeport

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Pittsburgh?

It is quick and easy to find Key West to Pittsburgh flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pittsburgh that suits you.

Can I find flights from Key West to Pittsburgh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Key West to Pittsburgh flights to just show those with flexible booking policies.

How can momondo help me find flights from Key West to Pittsburgh?

momondo provides multiple filters to help you find the best flight to Pittsburgh from Key West. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Key West to Pittsburgh right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Pittsburgh from Key West. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.