$209 Cheap Flights from Pittsburgh (PIT) to Allentown (ABE)

View $209 flight on Wed, May 20, 2026Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE)

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Cheap Flights from Pittsburgh to Allentown (PIT-ABE)

Prices were available within the past 7 days and start at $209 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Apr 18 - Sat, May 2
PIT
Pittsburgh
ABE
Allentown
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select United flight, departing Sat, Apr 18 from Pittsburgh to Allentown, returning Sat, May 2, priced at $299 found 5 days ago
United
Sat, Apr 18 - Wed, May 6
PIT
Pittsburgh
ABE
Allentown
$324 Roundtrip, found 5 days ago
$324
Roundtrip
found 5 days ago
Select United flight, departing Sat, Apr 18 from Pittsburgh to Allentown, returning Wed, May 6, priced at $324 found 5 days ago
American Airlines
Wed, Apr 22 - Wed, Apr 29
PIT
Pittsburgh
ABE
Allentown
$369 Roundtrip, found 3 days ago
$369
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Apr 22 from Pittsburgh to Allentown, returning Wed, Apr 29, priced at $369 found 3 days ago
United
Sat, Apr 18 - Wed, Apr 29
PIT
Pittsburgh
ABE
Allentown
$376 Roundtrip, found 5 days ago
$376
Roundtrip
found 5 days ago
Select United flight, departing Sat, Apr 18 from Pittsburgh to Allentown, returning Wed, Apr 29, priced at $376 found 5 days ago
American Airlines
Wed, Apr 22 - Wed, Apr 29
PIT
Pittsburgh
ABE
Allentown
$382 Roundtrip, found 3 days ago
$382
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Apr 22 from Pittsburgh to Allentown, returning Wed, Apr 29, priced at $382 found 3 days ago
United
Sat, Apr 18 - Fri, Apr 24
PIT
Pittsburgh
ABE
Allentown
$389 Roundtrip, found 5 days ago
$389
Roundtrip
found 5 days ago
Select United flight, departing Sat, Apr 18 from Pittsburgh to Allentown, returning Fri, Apr 24, priced at $389 found 5 days ago
United
Tue, Mar 17 - Tue, Mar 24
PIT
Pittsburgh
ABE
Allentown
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select United flight, departing Tue, Mar 17 from Pittsburgh to Allentown, returning Tue, Mar 24, priced at $389 found 1 day ago
American Airlines
Wed, Apr 22 - Wed, Apr 29
PIT
Pittsburgh
ABE
Allentown
$393 Roundtrip, found 3 days ago
$393
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Apr 22 from Pittsburgh to Allentown, returning Wed, Apr 29, priced at $393 found 3 days ago
United
Sat, Apr 4 - Sun, Apr 5
PIT
Pittsburgh
ABE
Allentown
$396 Roundtrip, found 4 hours ago
$396
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Apr 4 from Pittsburgh to Allentown, returning Sun, Apr 5, priced at $396 found 4 hours ago
Delta
Wed, Apr 22 - Wed, Apr 29
PIT
Pittsburgh
ABE
Allentown
$607 Roundtrip, found 3 days ago
$607
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 22 from Pittsburgh to Allentown, returning Wed, Apr 29, priced at $607 found 3 days ago

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Alternative airports near Allentown

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lehigh Valley Intl. ABE. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $409
ABE
Lehigh Valley Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $409

Find the cheapest month to fly from Pittsburgh (PIT) to Allentown (ABE)

October is typically the cheapest month to fly

From $138 - $753 per traveler.

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE) cost?
Get a cheap one-way flight from $209 or cheap return flight from $299 from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE)?
April is the cheapest month to fly from PIT to ABE. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from PIT to ABE. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE)?
There aren't any daily nonstop flights available from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from PIT to ABE?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE)?
To avoid potential delays on the Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Allentown from Pittsburgh Intl. Airport (PIT)?
If you're catching a direct flight from Pittsburgh Intl. Airport (PIT) to Allentown, you can land at either Philadelphia Intl. Airport (PHL) or Lancaster Airport (LNS).
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE) last-minute?
Waiting until right before your break to book a flight from PIT to ABE often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your itinerary to maximize your chances of landing a bargain.
Is it cheaper to book a PIT to ABE flight and hotel package?
Compared with arranging hotels and flights separately, booking a PIT to ABE flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Lehigh Valley Intl. Airport (ABE)?
Usually, it's possible to reschedule or cancel your PIT to ABE flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Lehigh Valley Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$298
Distance
253 mi

Book with confidence

Pittsburgh to Allentown Flights

The cheapest times to fly from Pittsburgh to Allentown

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Allentown are during the month of April. You can find some of the cheapest flights from Pittsburgh to Allentown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Allentown

Sunday is one of the best days to book for cheap flights from Pittsburgh to Allentown: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Allentown

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Allentown in 2026. You can also book with separate airlines for your outbound and return journeys, from $209 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Allentown flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Allentown airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Pittsburgh to Allentown Flights

*Flight schedules are subject to change.

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