$165 Find Cheap Flights from Washington to Pennsylvania - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Pennsylvania.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington to Pennsylvania with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Washington and Pennsylvania are connected by different airlines. The airlines that fly that route the most regularly are Alaska Airlines (40 flights per week), American Airlines (21 flights per week), and Delta (14 flights per week).

There are 13 airports in Pennsylvania. The busiest airport is Philadelphia Airport (PHL), with 68% of all flights arriving there.

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Pennsylvania is Pittsburgh Airport (PIT), with an average flight price of $293.

Based on KAYAK data, the cheapest day to fly to Pennsylvania is Tuesday where round-trip tickets can be as cheap as $422. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $544 on average.

The cheapest time of day to fly to Pennsylvania is generally at night, when round-trip flights cost $454 on average. Morning departures are around 34% cheaper than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the evening, which is peak travel time and where the average cost of a ticket is $726.

The cheapest ticket to Pennsylvania from Washington found in the last 5 days was to Philadelphia, at $329 round-trip. The most popular route is Seattle (SEA) to Philadelphia (PHL) and the cheapest round-trip airline ticket found on this route in the last 5 days was $329.

The cheapest month for flights from Washington to Pennsylvania is October, when tickets cost $231 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is $333 and $308 respectively.

To get a below average price on the flight from Washington to Pennsylvania, you should book around 4 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

From Washington, there are direct flights to Pennsylvania from 1 city. This city is Seattle and there are 94 direct flights each week.

There are around 14 direct flights from within Washington to Pennsylvania every day. Most flights (49%) depart in the morning.

Each week there are around 94 direct flights from within Washington to Pennsylvania. The most common day for departures is Monday, with 15% of flights taking off on this day.

An average nonstop flight from Washington to Pennsylvania takes 7h 05m, covering a distance of 2257 miles. The shortest route is Seattle (SEA) to Pittsburgh (PIT) with an average flight time of 4h 36m.

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Pennsylvania. Instead, there are 94 medium-haul flights (3-6 hour flight duration), with the most arriving from Seattle.

Based on KAYAK flight searches, the most popular destination is New York (68% of total searches to Pennsylvania). The next most popular destinations are Washington, D.C. (22%) and Philadelphia (6%). Searches for flights to Pittsburgh (2%), to Harrisburg (1%) and to Allentown (0%) are also popular.