Cheap flights from Key West to Pittsburgh from $142
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Pittsburgh departing on 8/4. 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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United Airlines flights from Key West to Pittsburgh
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Allegiant Air flights from Key West to Pittsburgh
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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
What is the cheapest month to fly to Pittsburgh?
In general, October is the cheapest month to fly from Key West to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $142. The month of May is another great option to travel to Pittsburgh, with average flight prices from Key West averaging around $160.
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 Friday when prices can be found for as low as $177. 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 Sunday will generally be more expensive and average around $338. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Pittsburgh?
Our data shows that the cheapest Key West to Pittsburgh flights are usually those with departure times in the morning. Our users have found flights to Pittsburgh in the morning for as low as $200. Flights to Pittsburgh are more costly at noon, with an average ticket price of $584. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
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 are 1 cabin classes 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.
How have Key West to Pittsburgh flight prices changed over time?
As of April 2025, prices for Key West to Pittsburgh flights are approximately 47% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Key West to Pittsburgh?
Allegiant Air, American Airlines, and United Airlines are the most popular carriers operating from Key West to Pittsburgh
What airlines fly to Pittsburgh?
Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Pittsburgh from Key West according to our data. Allegiant Air is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 3 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.
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 April 2025. The most popular departure day for this route is Mon, with 50% of flights per week taking off on this day.
When to book flights from Key West to Pittsburgh
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
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 41m.
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 are 3 operators available for flights from Key West Airport to Pittsburgh Airport as of April 2025.
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 (100.00% of total bookings).
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 (41% of total bookings). The next most popular airlines are American Airlines (39%) and Delta (20%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $122 | Free Cancellation | Rating 7.3 734 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 8.0 7,927 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews |
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 $200, but momondo users have found Allegiant Air deals from Key West to Pittsburgh from as low as $122 round-trip. Allegiant Air has been scored 7.3/10 in 734 reviews.
Traveling to a place near Pittsburgh?
Book flights to Pittsburgh if you plan to visit one of these locationsWhy 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.