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Cheap Flights from Washington, D.C. to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Philadelphia
Philadelphia1 stop$92
Pittsburgh
Pittsburghnonstop$117
Harrisburg
Harrisburgnonstop$289
Allentown
Allentown1 stop$297
Scranton
Scranton1 stop$285
Erie
Erie1 stop$424
New York
New York1 stop$115
Philadelphia
Philadelphia1 stop$92
Pittsburgh
Pittsburghnonstop$117
Harrisburg
Harrisburgnonstop$289
Allentown
Allentown1 stop$297
Scranton
Scranton1 stop$285
Erie
Erie1 stop$424
New York
New York1 stop$115

KAYAK's insights & trends for Washington, D.C. to Pennsylvania flights

Get data-powered insights and trends into flights from Washington, D.C. to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Washington, D.C. to Pennsylvania flight route?

The cheapest ticket to Pennsylvania from Washington, D.C. found in the last 5 days was to Pittsburgh, at $117 round-trip. The most popular route is from Washington, D.C. Reagan-National Airport (DCA) to Philadelphia (PHL), and the cheapest round-trip airline ticket found on this route in the last 5 days was $290.

What is the cheapest time of day to fly to Pennsylvania?

The cheapest time of day to fly to Pennsylvania is generally in the afternoon, when round-trip flights cost $333 on average. Morning departures are around 44% 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 $767.

Can I save money by flying with a layover from Washington, D.C. to Pennsylvania?

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $326 on average.

What is the cheapest month to fly from Washington, D.C. to Pennsylvania?

The cheapest month for flights from Washington, D.C. to Pennsylvania is February, when tickets cost $271 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $416 and $373 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to Pennsylvania?

If you are looking for a flight deal from Washington, D.C. to Pennsylvania, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Pennsylvania, Sunday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Low season

January

Cheapest flight

$44
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Washington Dulles Airport to Philadelphia

Flights from Washington, D.C. to Pennsylvania: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Washington, D.C. to Pennsylvania 
MilesFlew with American Airlines-Sep 2024
Arrive early for morning flights. Even precheck and clear had a line at DCA
OliverFlew with Southern / Mokulele-Jun 2024
Don’t get to the ticket counter more than an hour early, no one’s there. You’re going to be waiting.

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Pennsylvania?

    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, D.C. to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Pennsylvania?

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

  • What is the Hacker Fare option on flights from Washington, D.C. to Pennsylvania?

    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, D.C. to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Pennsylvania?

    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, D.C. to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Washington, D.C. to Pennsylvania

 
Need help choosing which airline to fly with from Washington, D.C. to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10365 reviews
7.7Boarding
8.1Crew
6.7Food
7.1Entertainment
7.3Comfort
Airline reviews

This was a small aircraft (relatively) and we were delayed half an hour on takeoff, which is not the airlines fault.

6.0 GoodGaylin, Oct 2026
Read more United Airlines reviews

This was a small aircraft (relatively) and we were delayed half an hour on takeoff, which is not the airlines fault.

Flight delayed over an hour with plane on runway because of weather in an area of the country we were not in or flying to.

Flight attendant incredibly rude. Stuck her finger in my drink and didn’t even have the courtesy to apologize.

The food was horrible. There was no. Wifi, and it was just terrible from bangkok to d. C

Crew was great. Seats are cramped and uncomfortable and I’m a small person.

the seat has a problem. the back had a hole.

My flight was delayed so bad i missed u it so i just said never mind

Delayed 2 hours while stuck on the aircraft. If the luggage was properly loaded the first time we probably wouldn’t have been delayed at all

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Flight was delayed which isn’t the airline’s fault, but the communication around it was terrible. I left the lounge to show up at the gate to board at the time in my app, and the flight in front of mine was still boarding and the inbound plane hadn’t even taken off yet. Delays were slow to show up in my app. Improved communication could have let me have a more pleasant experience in the lounge vs waiting 1.5 hours at the gate.

Wifi was good on the flight from DCA to Dallas and terrible on the flight from Dallas to Tucson. The forward head in the flight from Dallas to Tucson was putrid smelling entirely urine soaked. The flight from DCA to Dallas was delayed by almost 30 min with a plane change.

Sat on tarmac at arrival at DFw for more than 30 min waiting for a gate.

Business Class layout was excellent. The seats were not nearly as comfortable as UA, Delta or Air New Zealand (the best). Nor were the controls as flexible. Food was okay but not great. Breakfast pancakes were like cardboard.

I am Plstinum Pro snd was standby on earlier flight. They gave seats to people that asked rather than follow standby order. When realized what was happening was too late to get on as no seats left. My scheduled flight was late. Then filled the seat beside me Ruth rude person that they had to move from her original seat

I have yet to come across an AA agent or flight attendant that is friendly. They really inhibit a good experience.

the flight is delayed, which is not uncommon but the communication was still getting hopes on reaching on time which didn't happen. When I boarded the flight it was so like unimaginably filthy. My seat belt had some sticky stuff to it like food or something from before and the space below the arm rest is accumulated dust and waste like from few months i have the pictures. Cheery on top, the airhostess was an old lady who was so bossy and mad for no reason and bossing around everyone!! worst experience ever!!

Flight was good, little delayed because of busy plane traffic

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

Great - quick boarding and landed early with an available gate.

Both were great flights with wonderful pilots! It was not fancy, very simple. But boarding was super easy and the flight was smooth. Pick up in DFW was at corporate terminal which was the only confusing part for uber but if you call the uber driver and drop a pin they come right to it.

Totally great experience. Would definitely travel with them again. Thanks.

Both my fights got cancelled. Said mechanical issues but on flight tracker the flights came in and left! We were lied to!!

Was very impressed they called to confirm he would be on the flight. Great customer service!

We had a wonderful flight due to the care of our experienced pilot and copilot and the magnificent air views from our comfortable seats. What excitement to be in such a small plane with such magnificent around us.

Multiple time changes, then we left earlier than we were told.

Communication could be better but the staff and crew were over the top friendly and helpful, The flight itself was smooth.

flight was cancelled literally at 10pm the night before an early morning flight with hardly any time to reschedule. Will never book with kayak again.

I had a family emergency and couldn’t make the flight, and they wouldn’t let me cancel/refund it (a *month* ahead of time), were especially difficult with me on the phone, and wouldn’t let me even so much as reschedule the flight or get credit.

Flight was cancelled, communication was poor and should have canceled flight much earlier.

More options for your flight from Washington, D.C. to Pennsylvania

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