Cheap Flights to Allegheny County | Popular Routes to Allegheny County from HK$1,164

Popular airlines to Allegheny County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • JetBlue Airways

    JetBlue Airways

  • Spirit Airlines

    Spirit Airlines

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Allegheny County

Prices were available within the past 7 days and start at HK$1,164 for one-way flights and HK$1,693 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 4 Mar - Wed, 18 Mar
SEA
Seattle
PIT
Pittsburgh
HK$1,693 Return, found 1 day ago
HK$1,693
Return
found 1 day ago
Select Delta flight, departing Wed, 4 Mar from Seattle to Pittsburgh, returning Wed, 18 Mar, priced at HK$1,693 found 1 day ago
Delta
Thu, 5 Mar - Wed, 18 Mar
SEA
Seattle
PIT
Pittsburgh
HK$2,166 Return, found 1 day ago
HK$2,166
Return
found 1 day ago
Select Delta flight, departing Thu, 5 Mar from Seattle to Pittsburgh, returning Wed, 18 Mar, priced at HK$2,166 found 1 day ago
Delta
Wed, 4 Mar - Tue, 17 Mar
LAX
Los Angeles
PIT
Pittsburgh
HK$2,317 Return, found 1 day ago
HK$2,317
Return
found 1 day ago
Select Delta flight, departing Wed, 4 Mar from Los Angeles to Pittsburgh, returning Tue, 17 Mar, priced at HK$2,317 found 1 day ago
Delta
Wed, 4 Mar - Thu, 19 Mar
LAX
Los Angeles
PIT
Pittsburgh
HK$2,360 Return, found 1 day ago
HK$2,360
Return
found 1 day ago
Select Delta flight, departing Wed, 4 Mar from Los Angeles to Pittsburgh, returning Thu, 19 Mar, priced at HK$2,360 found 1 day ago
Delta
Wed, 11 Mar - Tue, 17 Mar
LAX
Los Angeles
PIT
Pittsburgh
HK$2,392 Return, found 1 day ago
HK$2,392
Return
found 1 day ago
Select Delta flight, departing Wed, 11 Mar from Los Angeles to Pittsburgh, returning Tue, 17 Mar, priced at HK$2,392 found 1 day ago
Delta
Thu, 20 Nov - Sun, 23 Nov
SFO
San Francisco
PIT
Pittsburgh
HK$2,413 Return, found 2 days ago
HK$2,413
Return
found 2 days ago
Select Delta flight, departing Thu, 20 Nov from San Francisco to Pittsburgh, returning Sun, 23 Nov, priced at HK$2,413 found 2 days ago
United
Fri, 6 Mar - Tue, 17 Mar
SEA
Seattle
PIT
Pittsburgh
HK$2,628 Return, found 1 day ago
HK$2,628
Return
found 1 day ago
Select United flight, departing Fri, 6 Mar from Seattle to Pittsburgh, returning Tue, 17 Mar, priced at HK$2,628 found 1 day ago
American Airlines
Tue, 18 Nov - Thu, 20 Nov
SFO
San Francisco
PIT
Pittsburgh
HK$2,682 Return, found 2 days ago
HK$2,682
Return
found 2 days ago
Select American Airlines flight, departing Tue, 18 Nov from San Francisco to Pittsburgh, returning Thu, 20 Nov, priced at HK$2,682 found 2 days ago
Alaska Airlines
Wed, 4 Mar - Sun, 15 Mar
SEA
Seattle
PIT
Pittsburgh
HK$2,863 Return, found 1 day ago
HK$2,863
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 4 Mar from Seattle to Pittsburgh, returning Sun, 15 Mar, priced at HK$2,863 found 1 day ago
Air Canada
Mon, 9 Mar - Mon, 16 Mar
TPE
Taipei
PIT
Pittsburgh
HK$7,932 Return, found 1 day ago
HK$7,932
Return
found 1 day ago
Select Air Canada flight, departing Mon, 9 Mar from Taipei to Pittsburgh, returning Mon, 16 Mar, priced at HK$7,932 found 1 day 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.

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, HK$1,693 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 HK$1,693 and HK$9,035. If you were travelling one way out of Los Angeles (LAX), you could have gotten a great deal from only HK$1,164.
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 HK$1,693 and HK$9,035. 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.
*Available to Expedia members.