Cheap flights from Pennsylvania to Kentucky from $42
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Kentucky departing on 6/30. 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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Spirit Airlines flights from Pennsylvania to Kentucky
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How to get the cheapest flight ticket from Pennsylvania to Kentucky
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 Kentucky?
If you’re not able to fly to Kentucky in February, then May is your next best option. Flight prices from Pennsylvania to Kentucky during May average around $423.
What is the cheapest day to depart on your flight to Kentucky?
Our data shows that Thursday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $444. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $536. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.
What is the cheapest time of day to depart on your flight to Kentucky?
According to our data, the cheapest time of day to fly to Kentucky is in the morning. momondo users have found flights departing from Pennsylvania to Kentucky in the morning for as low as $488. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is at noon when prices are around $500.
What is the cheapest Pennsylvania to Kentucky flight route?
Fly from Philadelphia to Louisville Intl for the best Pennsylvania - Kentucky flight prices
How far in advance should I book a flight to Kentucky?
You are more likely to see cheaper flights to Kentucky from Pennsylvania when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Kentucky for around $468 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kentucky from Pennsylvania for as low as $351 on momondo.
What cabin class options are available on Pennsylvania to Kentucky flights?
There are 3 cabin classes available to choose from on Pennsylvania to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Pennsylvania to Kentucky?
Spirit Airlines, Allegiant Air, and JetBlue are the most popular carriers operating from Pennsylvania to Kentucky
What airlines fly to Kentucky?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Kentucky from Pennsylvania according to our data. American Airlines is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 5 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pennsylvania to Kentucky on average per day?
As of June 2025, 172 flights take off from Pennsylvania and land in Kentucky each day. The most common flight departure time for this route is 3:00PM, with 51% of daily flights taking off in the afternoon.
How many flights depart from Pennsylvania to Kentucky on average per week?
As of June 2025, there are 1,207 flights per week flying from Pennsylvania to Kentucky. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.
Cheap Pennsylvania to Kentucky flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Kentucky
When did momondo last update prices for flights from Pennsylvania to Kentucky?
Prices for flights from Pennsylvania to Kentucky refresh daily.
How many operators does momondo search for flights from Pennsylvania to Kentucky?
As of June 2025, there are 8 operators available to choose from for flights from Pennsylvania to Kentucky.
How old do you have to be to fly from Pennsylvania to Kentucky?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to Kentucky?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pennsylvania to Kentucky is Embraer ERJ-145 (35.27% of total bookings). The next most popular plane models are Embraer 175 (29.47%), Canadair (Bombardier) Regional Jet 900 (13.04%), and Canadair (Bombardier) Regional Jet 700 (11.11%).
Best airlines flying from Pennsylvania to Kentucky
Compare and see reviews for airlines that fly from Pennsylvania to Kentucky with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $104 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $128 | Free Cancellation | Rating 6.3 8,061 reviews | |||
| PriceFrom $213 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $213 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $310 | Free Cancellation | Rating 8.0 4,278 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Pennsylvania to Kentucky?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Kentucky. momondo saves you time and could save you money on your trip.
Can I find flights from Pennsylvania to Kentucky with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Pennsylvania to Kentucky flights to just show those with flexible booking policies.
How can momondo help me find flights from Pennsylvania to Kentucky?
momondo provides multiple filters to help you find the best flight to Kentucky from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Pennsylvania to Kentucky right now. Can momondo alert me if prices change?
Price alerts on flights to Kentucky from Pennsylvania 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.