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Cheap flights from Pittsburgh to Key West from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Key West departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Pittsburgh to Key West

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pittsburgh to Key West.
Allegiant Air Logo
1:55 pm - 4:38 pmPIT-EYW
2h 43mnonstop
Allegiant Air Logo
10:23 am - 1:05 pmEYW-PIT
2h 42mnonstop
$92Allegiant Air
Find Deal
Mon, Jun 16 - Mon, Jun 30
Allegiant Air Logo
1:54 pm - 4:36 pmPIT-EYW
2h 42mnonstop
Allegiant Air Logo
10:23 am - 1:04 pmEYW-PIT
2h 41mnonstop
$116Allegiant Air
Find Deal
Fri, Jul 11 - Mon, Jul 14
 Logo
8:50 pm - 9:22 amPIT-EYW
12h 32m1 stop
 Logo
10:23 am - 1:04 pmEYW-PIT
2h 41mnonstop
Sun, Jul 20 - Fri, Jul 25
Delta Logo
5:41 am - 10:51 amPIT-EYW
5h 10m1 stop
Delta Logo
6:25 pm - 12:21 amEYW-PIT
5h 56m1 stop
$251Delta
Find Deal
Wed, May 14 - Tue, May 20
American Airlines Logo
5:04 am - 12:06 pmPIT-EYW
7h 02m1 stop
American Airlines Logo
4:54 pm - 11:08 pmEYW-PIT
6h 14m1 stop
$255American Airlines
Find Deal
Tue, Jun 17 - Tue, Jun 24
American Airlines Logo
6:00 am - 1:06 pmPIT-EYW
7h 06m2 stops
American Airlines Logo
6:01 pm - 11:49 pmEYW-PIT
5h 48m1 stop
$256American Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Delta Logo
10:08 am - 5:12 pmPIT-EYW
7h 04m1 stop
Delta Logo
6:25 pm - 12:21 amEYW-PIT
5h 56m1 stop
$270Delta
Find Deal
Tue, May 13 - Tue, May 20
United Airlines Logo
6:00 am - 1:03 pmPIT-EYW
7h 03m1 stop
United Airlines Logo
8:45 am - 2:04 pmEYW-PIT
29h 19m2 stops
$401United Airlines
Find Deal
Mon, May 19 - Fri, May 23
United Airlines Logo
10:25 am - 8:00 amPIT-EYW
21h 35m2 stops
United Airlines Logo
6:45 pm - 11:58 pmEYW-PIT
29h 13m2 stops
$404United Airlines
Find Deal
Tue, Jun 24 - Mon, Jun 30
 Logo
6:50 am - 1:17 pmPIT-EYW
6h 27m1 stop
 Logo
4:02 pm - 1:30 pmEYW-PIT
21h 28m2 stops
Mon, Jun 16 - Mon, Jun 30

Delta flights from Pittsburgh to Key West

Our best Delta deals on Pittsburgh to Key West flight tickets
Delta
May 14
PIT5:41 amPittsburgh
5h 10m
1 stop
EYW10:51 amKey West
May 20
EYW6:25 pmKey West
5h 56m
1 stop
PIT12:21 amPittsburgh
Delta
May 13
PIT10:08 amPittsburgh
7h 04m
1 stop
EYW5:12 pmKey West
May 20
EYW6:25 pmKey West
5h 56m
1 stop
PIT12:21 amPittsburgh
Delta
May 8
PIT5:41 amPittsburgh
5h 10m
1 stop
EYW10:51 amKey West
May 13
EYW6:25 pmKey West
5h 56m
1 stop
PIT12:21 amPittsburgh

American Airlines flights from Pittsburgh to Key West

Our best American Airlines deals on Pittsburgh to Key West flight tickets
American Airlines
Jun 17
PIT5:04 amPittsburgh
7h 02m
1 stop
EYW12:06 pmKey West
Jun 24
EYW4:54 pmKey West
6h 14m
1 stop
PIT11:08 pmPittsburgh
American Airlines
Sep 27
PIT6:00 amPittsburgh
7h 06m
2 stops
EYW1:06 pmKey West
Oct 4
EYW6:01 pmKey West
5h 48m
1 stop
PIT11:49 pmPittsburgh
American Airlines
Jul 7
PIT7:57 amPittsburgh
5h 54m
1 stop
EYW1:51 pmKey West
Jul 14
EYW4:56 pmKey West
6h 00m
1 stop
PIT10:56 pmPittsburgh

See travel insights to Key West from

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

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

What is the typical price of a round-trip flight between Pittsburgh and Key West?

What is the cheapest month to fly to Key West?

In general, July is the cheapest month to fly from Pittsburgh to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $231. If you are unable to visit Key West during the month of July, then departing from Pittsburgh during the month June is also very affordable. Most momondo users find prices during this month for around $266.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Pittsburgh is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $176. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Key West for around $283.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the morning. momondo users have found flights departing from Pittsburgh to Key West in the morning for as low as $204. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly at noon, with an average ticket price of $210. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Pittsburgh to Key West flight route?

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

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Pittsburgh when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $312 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Pittsburgh for as low as $257 on momondo.

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

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

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

As of April 2025, prices for Pittsburgh to Key West flights are approximately 46% cheaper when compared to flights at the same time last year.

When to book flights from Pittsburgh to Key West

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

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

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

Best Price Found

$72

Fastest flight time

2h 42m

Direct flights

Tue and Sat

Airports in Key West

1 airport
The best one-way flight to Key West from Pittsburgh in the past 72 hours is $72. The best round-trip flight deal from Pittsburgh to Key West found on momondo in the last 72 hours is $92.
The fastest flight from Pittsburgh to Key West takes 2h 42m
Direct flights go from Pittsburgh to Key West on Tuesday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Key West: Key West (EYW)

  • How far is Pittsburgh to Key West by plane?

    The straight-line distance from Pittsburgh to Key West is 1101.8 mi. Typically, this will take 2h 42m by plane in normal conditions.

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

    Prices for flights from Pittsburgh Airport to Key West Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The necessary travel and health documents for your Key West 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 Pittsburgh to Key West?

  • What is the most popular airline from Pittsburgh to Key West?


Best airlines flying from Pittsburgh to Key West

Compare and see reviews for airlines that fly from Pittsburgh to Key West with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $105Free CancellationRating
7.3
734 reviews
Search Allegiant Air flights
DeltaPriceFrom $228Free CancellationRating
8.0
7,920 reviews
Search Delta flights
United AirlinesPriceFrom $229Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights
American AirlinesPriceFrom $231Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

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

It is quick and easy to find Pittsburgh to Key West 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 Key West that suits you.

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

momondo does allow users to show only those flights to Key West from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Price alerts on flights to Key West from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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