Flight to Allegheny County

View S$63 flight on Mon, 2 Feb, 2026Opens in a new window

Popular airlines to Allegheny County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

  • Alaska Airlines

    Alaska Airlines

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Cheap round-trip flights to Allegheny County

Prices were available within the past 7 days and start at S$63 for one-way flights and S$126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 28 Jan - Thu, 29 Jan
JFK
New York
PIT
Pittsburgh
S$126 Return, found 1 day ago
S$126
Return
found 1 day ago
Select Delta flight, departing Wed, 28 Jan from New York to Pittsburgh, returning Thu, 29 Jan, priced at S$126 found 1 day ago
Delta
Thu, 22 Jan - Thu, 29 Jan
JFK
New York
PIT
Pittsburgh
S$139 Return, found 1 day ago
S$139
Return
found 1 day ago
Select Delta flight, departing Thu, 22 Jan from New York to Pittsburgh, returning Thu, 29 Jan, priced at S$139 found 1 day ago
United
Wed, 21 Jan - Thu, 22 Jan
EWR
New York
PIT
Pittsburgh
S$205 Return, found 1 day ago
S$205
Return
found 1 day ago
Select United flight, departing Wed, 21 Jan from New York to Pittsburgh, returning Thu, 22 Jan, priced at S$205 found 1 day ago
American Airlines
Mon, 2 Feb - Tue, 10 Feb
JFK
New York
PIT
Pittsburgh
S$234 Return, found 1 day ago
S$234
Return
found 1 day ago
Select American Airlines flight, departing Mon, 2 Feb from New York to Pittsburgh, returning Tue, 10 Feb, priced at S$234 found 1 day ago
Delta
Sat, 24 Jan - Tue, 27 Jan
LAX
Los Angeles
PIT
Pittsburgh
S$385 Return, found 1 day ago
S$385
Return
found 1 day ago
Select Delta flight, departing Sat, 24 Jan from Los Angeles to Pittsburgh, returning Tue, 27 Jan, priced at S$385 found 1 day ago
Alaska Airlines
Wed, 21 Jan - Mon, 26 Jan
LAX
Los Angeles
PIT
Pittsburgh
S$396 Return, found 1 day ago
S$396
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 21 Jan from Los Angeles to Pittsburgh, returning Mon, 26 Jan, priced at S$396 found 1 day ago
Delta
Fri, 23 Jan - Tue, 27 Jan
BUF
Buffalo
PIT
Pittsburgh
S$413 Return, found 14 hours ago
S$413
Return
found 14 hours ago
Select Delta flight, departing Fri, 23 Jan from Buffalo to Pittsburgh, returning Tue, 27 Jan, priced at S$413 found 14 hours ago
Air Canada
Tue, 27 Jan - Tue, 3 Feb
SIN
Singapore
PIT
Pittsburgh
S$1,320 Return, found 4 days ago
S$1,320
Return
found 4 days ago
Select Air Canada flight, departing Tue, 27 Jan from Singapore to Pittsburgh, returning Tue, 3 Feb, priced at S$1,320 found 4 days ago
Japan Airlines
Sat, 24 Jan - Sun, 1 Feb
SIN
Singapore
PIT
Pittsburgh
S$1,517 Return, just found
S$1,517
Return
just found
Select Japan Airlines flight, departing Sat, 24 Jan from Singapore to Pittsburgh, returning Sun, 1 Feb, priced at S$1,517 just found
Qatar Airways
Mon, 23 Mar - Tue, 31 Mar
SIN
Singapore
PIT
Pittsburgh
S$1,520 Return, found 5 hours ago
S$1,520
Return
found 5 hours ago
Select Qatar Airways flight, departing Mon, 23 Mar from Singapore to Pittsburgh, returning Tue, 31 Mar, priced at S$1,520 found 5 hours ago
Expedia offers flights to Allegheny County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Allegheny County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Allegheny County Flights Information

Airlines serving
Delta, United, American Airlines, Alaska Airlines, China Airlines, Qatar Airways, Gulf Air, Air Canada, Japan Airlines
Roundtrip price
from S$126

Frequently asked questions

How do I find cheap flights to Allegheny County that have flexible change policies?
Search for your affordable airfares to Allegheny County, then select "No change fee" below the "Flexible change policies" subheading. It's as simple as that. We know that travel plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to Allegheny County?
With a good range of airlines that fly into or near Allegheny County, you have plenty of choice:

  • American Airlines - 945 flights to or near Allegheny County each month, including 945 flights to Pittsburgh Intl. Airport (PIT) per month.
  • Delta Air Lines - 771 flights to or near Allegheny County each month, including 771 flights to Pittsburgh Intl. Airport (PIT) per month.
  • United Airlines - 637 flights to or near Allegheny County each month, including 637 flights to Pittsburgh Intl. Airport (PIT) per month.

How can I find cheap tickets to Allegheny County?
For an unbeatable deal to Allegheny County, book in advance. Also use Expedia's handy "flexible dates" feature above your search results. This will display the cheapest prices for similar time frames. In the last seven days, S$126 was the best price for a flight to Allegheny County.
How much is a flight to Allegheny County?
The cost of a round-trip flight to Allegheny County in the last seven days fluctuated between S$126 and S$1,520. If you were travelling one way out of New York (JFK), you could have gotten a great deal from only S$63.
What are the most popular airports to fly into in Allegheny County?
Zip up your suitcase and jet into Pittsburgh Intl. Airport (PIT), Allegheny County's primary flight hub. Book a seat on one of the 3,702 flights that touch down here every month.
When is the cheapest time to fly to Allegheny County?
If you can be flexible with what day you jet off to Allegheny County, leave early on in the week. The most affordable day to take off is normally Tuesday, followed closely by Monday. Saturday is typically the costliest day, with a lot of people opting to fly on the weekend.
How much is a plane ticket to Allegheny County?
In the last seven days, fares varied between S$126 and S$1,520. Have a look at our unbeatable deals to Allegheny County, pick your favourite and get ready for your next fun holiday!
What is the best time to go to Allegheny County?
March, July and August are the most popular months to visit North Versailles, one of Allegheny County's most famous cities. Summertime here starts June 20. Temperatures vary from 16ºC to 27ºC across this season, so consider travelling then if you're into warmer weather.
What months are the cheapest to book a flight to Allegheny County?
Snap up your ticket in February to unlock bargain flight deals to Allegheny County. December is typically the most expensive time to purchase a fare.

Trending flights to Allegheny County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, 27 Jan - Tue, 3 Feb
SIN
Singapore
PIT
Pittsburgh
S$1,320 Return, found 4 days ago
S$1,320
Return
found 4 days ago
Select Air Canada flight, departing Tue, 27 Jan from Singapore to Pittsburgh, returning Tue, 3 Feb, priced at S$1,320 found 4 days ago
*Available to Expedia members.