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Cheap flights from Pittsburgh to Key West from $106

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Key West departing on 2/3. 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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Find the cheapest flights from Pittsburgh to Key West

Cheap round-trip flights

These are some of the best round-trip flight deals from Pittsburgh to Key West that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Pittsburgh to Key West.

Cheap last minute flights

Planning a quick getaway from Pittsburgh to Key West? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Key West, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Pittsburgh to Key West

Find recent round-trip train or bus tickets from Pittsburgh to Key West.

All round-trip flight deals to Key West

The cheapest plane tickets to Key West found on KAYAK recently.
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$106Allegiant Air
Find Deal
Mon, Feb 3 - Fri, Feb 7
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
9:54 am - 12:43 pmEYW-PIT
2h 49mnonstop
$143Allegiant Air
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Mon, Feb 3 - Fri, Feb 14
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
5:52 pm - 4:12 pmEYW-PIT
22h 20m2 stops
Mon, Jan 20 - Sun, Jan 26
1:38 pm - 4:33 pmPIT-EYW
2h 55mnonstop
10:00 am - 9:40 pmEYW-PIT
11h 40m1 stop
Mon, Jan 6 - Mon, Jan 13
7:18 am - 1:37 pmPIT-EYW
6h 19m1 stop
4:00 pm - 10:54 pmEYW-PIT
6h 54m1 stop
$258American Airlines
Find Deal
Sat, Jan 18 - Wed, Jan 22
7:18 am - 1:37 pmPIT-EYW
6h 19m1 stop
11:40 am - 7:28 pmEYW-PIT
7h 48m2 stops
$263American Airlines
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Sat, Jan 25 - Tue, Jan 28
1:00 pm - 7:44 pmPIT-EYW
6h 44m1 stop
7:00 am - 1:46 pmEYW-PIT
6h 46m1 stop
$318Delta
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Thu, Jun 5 - Tue, Jun 10
6:15 am - 2:49 pmPIT-EYW
8h 34m2 stops
1:23 pm - 11:15 pmEYW-PIT
9h 52m2 stops
$353United Airlines
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Mon, Feb 3 - Fri, Feb 14
6:15 am - 11:39 amPIT-EYW
5h 24m1 stop
10:55 am - 2:33 pmEYW-PIT
27h 38m2 stops
$361United Airlines
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Mon, Feb 3 - Fri, Feb 7
12:41 pm - 8:11 pmPIT-EYW
7h 30m1 stop
7:00 am - 11:46 amEYW-PIT
4h 46m1 stop
$428Delta
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Thu, Feb 6 - Mon, Feb 10
2:45 pm - 6:55 pmPIT-EYW
28h 10m2 stops
$197United Airlines
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Sat, Feb 8
3:14 pm - 6:55 pmPIT-EYW
27h 41m2 stops
$227United Airlines
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Sun, Feb 9
12:41 pm - 8:11 pmPIT-EYW
7h 30m1 stop
$229Delta
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Sat, Feb 8
6:32 am - 12:14 pmPIT-EYW
5h 42m1 stop
4:10 pm - 8:52 pmEYW-PIT
4h 42m1 stop
$773American Airlines
Find Deal
Sat, Dec 28 - Wed, Jan 1
6:32 am - 12:14 pmPIT-EYW
5h 42m1 stop
1:52 pm - 9:11 pmEYW-PIT
7h 19m2 stops
$889American Airlines
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Sat, Dec 28 - Wed, Jan 1
6:32 am - 12:14 pmPIT-EYW
5h 42m1 stop
6:17 pm - 12:30 amEYW-PIT
6h 13m1 stop
$978American Airlines
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Sat, Dec 28 - Sat, Jan 4
6:32 am - 1:21 pmPIT-EYW
6h 49m2 stops
4:10 pm - 11:10 pmEYW-PIT
7h 00m2 stops
$1,029American Airlines
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Sat, Dec 28 - Wed, Jan 1
6:00 am - 6:55 pmPIT-EYW
12h 55m2 stops
10:55 am - 11:13 pmEYW-PIT
12h 18m2 stops
$1,281United Airlines
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Sat, Dec 28 - Sat, Jan 4
6:00 am - 10:52 amPIT-EYW
4h 52m1 stop
6:02 pm - 12:35 amEYW-PIT
6h 33m1 stop
$1,458Delta
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Sun, Dec 29 - Thu, Jan 2
6:10 am - 12:14 pmPIT-EYW
6h 04m1 stop
1:00 pm - 7:02 pmEYW-PIT
6h 02m1 stop
$1,755United Airlines
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Sun, Dec 29 - Wed, Jan 1
1:10 pm - 8:52 pmPIT-EYW
7h 42m1 stop
1:02 pm - 10:38 pmEYW-PIT
9h 36m2 stops
$1,898Delta
Find Deal
Sun, Dec 29 - Thu, Jan 2
6:10 am - 12:14 pmPIT-EYW
6h 04m1 stop
4:19 pm - 11:44 pmEYW-PIT
7h 25m1 stop
$2,000United Airlines
Find Deal
Sat, Dec 28 - Thu, Jan 2
6:30 am - 5:07 pmPIT-EYW
10h 37m2 stops
1:02 pm - 10:38 pmEYW-PIT
9h 36m2 stops
$2,898Delta
Find Deal
Sun, Dec 29 - Thu, Jan 2
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$106Allegiant Air
Find Deal
Mon, Feb 3 - Fri, Feb 7
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
9:54 am - 12:43 pmEYW-PIT
2h 49mnonstop
$143Allegiant Air
Find Deal
Mon, Feb 3 - Fri, Feb 14
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$152Allegiant Air
Find Deal
Mon, Jan 13 - Fri, Jan 24
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$165Allegiant Air
Find Deal
Fri, Jan 31 - Mon, Feb 3
1:38 pm - 4:33 pmPIT-EYW
2h 55mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$171Allegiant Air
Find Deal
Mon, Jan 6 - Mon, Jan 13
1:38 pm - 4:33 pmPIT-EYW
2h 55mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$175Allegiant Air
Find Deal
Mon, Jan 6 - Fri, Jan 10
1:28 pm - 4:16 pmPIT-EYW
2h 48mnonstop
9:51 am - 12:38 pmEYW-PIT
2h 47mnonstop
$179Allegiant Air
Find Deal
Mon, May 5 - Mon, May 12
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$215Allegiant Air
Find Deal
Mon, Feb 3 - Mon, Feb 10
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$267Allegiant Air
Find Deal
Fri, Jan 17 - Mon, Jan 20
1:59 pm - 5:05 pmPIT-EYW
3h 06mnonstop
10:23 am - 1:09 pmEYW-PIT
2h 46mnonstop
$277Allegiant Air
Find Deal
Fri, Feb 7 - Mon, Feb 10

Allegiant Air flights from Pittsburgh to Key West

Our best Allegiant Air deals on Pittsburgh to Key West flight tickets
Allegiant Air
Feb 3
PIT1:59 pmPittsburgh
3h 06m
EYW5:05 pmKey West
Feb 7
EYW10:23 amKey West
2h 46m
PIT1:09 pmPittsburgh
Allegiant Air
Feb 3
PIT1:59 pmPittsburgh
3h 06m
EYW5:05 pmKey West
Feb 14
EYW9:54 amKey West
2h 49m
PIT12:43 pmPittsburgh
Allegiant Air
Jan 13
PIT1:59 pmPittsburgh
3h 06m
EYW5:05 pmKey West
Jan 24
EYW10:23 amKey West
2h 46m
PIT1:09 pmPittsburgh

United Airlines flights from Pittsburgh to Key West

Our best United Airlines deals on Pittsburgh to Key West flight tickets
United Airlines
Feb 3
PIT6:15 amPittsburgh
8h 34m
2 stops
EYW2:49 pmKey West
Feb 14
EYW1:23 pmKey West
9h 52m
2 stops
PIT11:15 pmPittsburgh
United Airlines
Feb 3
PIT6:15 amPittsburgh
5h 24m
1 stop
EYW11:39 amKey West
Feb 7
EYW10:55 amKey West
27h 38m
2 stops
PIT2:33 pmPittsburgh
United Airlines
Feb 3
PIT6:00 amPittsburgh
6h 47m
1 stop
EYW12:47 pmKey West
Feb 7
EYW3:50 pmKey West
7h 52m
1 stop
PIT11:42 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 $240. If you are unable to visit Key West during the month of July, then departing from Pittsburgh during the month September is also very affordable. Most momondo users find prices during this month for around $287.

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 Monday. momondo users have found tickets for Monday departures for as low as $202. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Key West for around $477.

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 at noon. momondo users have found flights departing from Pittsburgh to Key West at noon for as low as $230. 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 in the afternoon, with an average ticket price of $413. Departure times in the afternoon 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?

Most flyers found that booking tickets 10 days in advance of their planned departure date is the best time to get cheap flights to Key West. During this timeframe, flight prices are around $314. 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 $115 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 December 2024, prices for Pittsburgh to Key West flights are approximately 92% more expensive 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

$197

Fastest flight time

2h 48m

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 $197. The best round-trip flight deal from Pittsburgh to Key West found on momondo in the last 72 hours is $106.
The fastest flight from Pittsburgh to Key West takes 2h 48m
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 48m 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 $107Free CancellationRating
7.3
819 reviews
Search Allegiant Air flights
DeltaPriceFrom $237Free CancellationRating
8.0
8,580 reviews
Search Delta flights
American AirlinesPriceFrom $244Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $269Free CancellationRating
7.4
9,006 reviews
Search United Airlines flights
  • Allegiant Air Flights From Pittsburgh to Key West

    Allegiant Air flies from Pittsburgh to Key West around 1 time per week, with 819 momondo users rating the airline 7.3/10. The cheapest Allegiant Air deal from Pittsburgh to Key West in the last 72 hours was $107 (round-trip), much lower than the average airfare cost of $219 for Allegiant Air flights on this route.


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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