$247 Cheap Flights from Washington D.C. to Pittsburgh International in 2025

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Flight deals from Washington D.C. to Pittsburgh International

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Pittsburgh International? Find the lowest prices on one-way and return tickets right here.

Pittsburgh.$246 per passenger.Departing Wed, 8 Oct, returning Wed, 15 Oct.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Wed, 8 Oct, arriving in Pittsburgh International.Inbound indirect flight with Spirit Airlines, departs from Pittsburgh International on Wed, 15 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From $246, select.

Pittsburgh.$247 per passenger.Departing Tue, 30 Sep, returning Wed, 15 Oct.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Tue, 30 Sep, arriving in Pittsburgh International.Inbound indirect flight with Spirit Airlines, departs from Pittsburgh International on Wed, 15 Oct, arriving in Baltimore Washington International.Price includes taxes and charges.From $247, select.

Pittsburgh.$272 per passenger.Departing Fri, 28 Nov, returning Fri, 5 Dec.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Fri, 28 Nov, arriving in Pittsburgh International.Inbound direct flight with United departs from Pittsburgh International on Fri, 5 Dec, arriving in Washington Dulles.Price includes taxes and charges.From $272, select.

Pittsburgh.$272 per passenger.Departing Fri, 30 Jan, returning Sun, 1 Feb.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Fri, 30 Jan, arriving in Pittsburgh International.Inbound direct flight with United departs from Pittsburgh International on Sun, 1 Feb, arriving in Washington Dulles.Price includes taxes and charges.From $272, select.

Pittsburgh.$272 per passenger.Departing Wed, 17 Dec, returning Sun, 11 Jan.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Wed, 17 Dec, arriving in Pittsburgh International.Inbound direct flight with United departs from Pittsburgh International on Sun, 11 Jan, arriving in Washington Dulles.Price includes taxes and charges.From $272, select.

Pittsburgh.$272 per passenger.Departing Thu, 2 Oct, returning Mon, 6 Oct.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 2 Oct, arriving in Pittsburgh International.Inbound direct flight with United departs from Pittsburgh International on Mon, 6 Oct, arriving in Washington Dulles.Price includes taxes and charges.From $272, select.

Pittsburgh.$272 per passenger.Departing Fri, 31 Oct, returning Sun, 2 Nov.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Fri, 31 Oct, arriving in Pittsburgh International.Inbound direct flight with United departs from Pittsburgh International on Sun, 2 Nov, arriving in Washington Dulles.Price includes taxes and charges.From $272, select.

Pittsburgh.$275 per passenger.Departing Sun, 28 Sep, returning Tue, 30 Sep.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Sun, 28 Sep, arriving in Pittsburgh International.Inbound indirect flight with Spirit Airlines, departs from Pittsburgh International on Tue, 30 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From $275, select.

Find the cheapest month to fly from Washington D.C. to Pittsburgh International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Pittsburgh International flights are currently cheapest in October.

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Direct flights from Washington D.C. to Pittsburgh International

Washington D.C. to Pittsburgh International: Alternative routes

Compare routes from Washington D.C. to Pittsburgh below. You may find an airport to fly into that's cheaper, faster, or easier than Pittsburgh International.

Washington D.C. to Pittsburgh: Flight information

The things to know before you go.

Cheapest flight found	$246
Cheapest month to fly	October
Average flight time	1 hr, 9 mins
Most popular airline	American Airlines
Average flights per week	183

Finding cheap flights from Washington D.C. to Pittsburgh International: Frequently asked questions

How much are return flights from Washington D.C. to Pittsburgh International?

The best price we found for a return flight from Washington D.C. to Pittsburgh International is $246. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Washington D.C. to Pittsburgh International?

1 hour and 9 minutes is the average flight time from Washington D.C. to Pittsburgh International.

Which airlines fly direct from Washington D.C. to Pittsburgh International?

American Airlines, Southwest Airlines and United fly direct from Washington D.C. to Pittsburgh International.

How many flights are there a week from Washington D.C. to Pittsburgh International?

As of September 2025, there are 183 flights per week flying from Washington D.C. to Pittsburgh International.

When is the cheapest time to fly from Washington D.C. to Pittsburgh International?

The cheapest month to fly from Washington D.C. to Pittsburgh International is usually October.

Which upcoming date is cheapest to fly from Washington D.C. to Pittsburgh International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Pittsburgh International Airport on Wednesday, 8 October 2025.

Can I get a direct flight from Washington D.C. to Pittsburgh International Airport?

Yes – the average flight time is 1 hour and 9 minutes.

How can I find the best flight deal to Pittsburgh International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Pittsburgh International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Pittsburgh?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Pittsburgh is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Washington DC to Pittsburgh International Airport (PIT): What you need to know

Start planning your holiday by checking out where you'll catch your flight from Washington DC to Pittsburgh International Airport (PIT). Explore your options for setting off from Ronald Reagan National Airport (DCA) or Washington Dulles International Airport (IAD), two of the city's main airports.
Expect to be travelling for 1 hour 15 minutes. That's the average journey time for a direct Washington DC to Pittsburgh International Airport flight.
Pittsburgh (where Pittsburgh International Airport is located) and Washington DC share the UTC-4 timezone. Same timezone means no confusion when scheduling your trip.
The most popular route is from Ronald Reagan National Airport (DCA) to Pittsburgh International Airport (PIT), with 32 direct services every week. If you'd rather get moving right away, the earliest flight from DCA to PIT is the 7:30am American Airlines service. If you prefer travelling later, the final departure is at 10:15pm with American Airlines.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to catch your flight from Washington DC to PIT.
During peak travel periods, expect longer wait times and be there earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international trips.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

Ronald Reagan National Airport (DCA) offers an easy route to your destination. Nonstop flights from Washington DC to Pittsburgh International Airport (PIT) leave from this terminal.
American Airlines is a well-known airline that offers direct flights from Washington DC to Pittsburgh International Airport jetting out of DCA.
The airline most travellers choose when flying between DCA and PIT is American Airlines.
The most punctual carrier on this route is American Airlines. Its services land without delay 75.3% of the time.
The journey from central Washington DC to DCA takes about 45 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 8 kilometres in 15 minutes or so, depending on traffic.
Searching for a convenient hotel close to Ronald Reagan National Airport? If you've booked an early flight from Washington DC to Pittsburgh International Airport, these stays will put you conveniently close to check-in:
When it comes to the on-time performance of Ronald Reagan National Airport, 76.44% of flights stick to their scheduled arrival time.
You'll find DCA at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Planning to leave from Washington Dulles International Airport (IAD)? Direct Washington DC to Pittsburgh International Airport (PIT) flight tickets can be booked from this popular hub.
From IAD, direct flights from Washington DC to PIT can be booked with United Airlines.
On the IAD to PIT route, United Airlines is the preferred choice for many passengers.
Book with United Airlines if you prioritize punctuality. Its flights between Washington Dulles International Airport and Pittsburgh International Airport arrive as scheduled 80.58% of the time.
IAD is about 56 kilometres from central Washington DC. It'll take 50 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour 10 minutes.
Got an early start? Think about checking in to one of these accommodation options near Washington Dulles International Airport the day before your Washington DC to PIT flight:
When it comes to flight punctuality, Washington Dulles International Airport has an on-time arrival rate of 74.39%.
The address for IAD is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Get there with one smooth ride from Baltimore/Wash International Thurgood Marshall Airport (BWI). Direct flights from Washington DC to Pittsburgh International Airport can be booked from here.
Get ready to jet away with Southwest Airlines. It offers direct Washington DC to PIT flight tickets from BWI.
Southwest Airlines sees the most traveller bookings for flights from BWI to PIT.
The carrier with the best punctuality score on this route is Southwest Airlines. Its services arrive as scheduled 76.02% of the time.
From central Washington DC, BWI is around 48 kilometres away. It'll take you roughly 50 minutes to arrive by car and 1 hour 30 minutes or so on public transport.
Wake up, take it easy and still make your Washington DC to Pittsburgh International Airport flight with time to spare. These accommodation options near Baltimore/Wash International Thurgood Marshall Airport make departure day a breeze if you're jetting off early:
The on-time performance record of BWI is 77.13%. To put it simply, that's how frequently flights that depart this airport arrive at their final stop as planned.

About Pittsburgh International Airport (PIT)

If you're coming in on a late flight from Washington DC to Pittsburgh International Airport, few things top the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping not long after at one of these options near PIT:
Begin your adventure by picking up a Pittsburgh International Airport rental car. Grab your wheels from Dollar, Hertz or Budget and explore beyond Pittsburgh's usual tourist stops.
Booking your vehicle around one week ahead of your Washington DC to Pittsburgh International Airport flight can help you get the lowest rate.
PIT is located at 1000 Airport Boulevard.

How to find the cheapest flights from Washington DC to Pittsburgh International Airport (PIT)

$123 is the lowest price for a one-way ticket from Washington DC to Pittsburgh International Airport. A return flight starts at $247. These prices may change based on availability and demand.
Book two months before you travel. Research into pricing trends suggests this is the ideal window for finding cheap flights from Washington DC to PIT.
The best month for landing cheap Washington DC to Pittsburgh International Airport tickets is July. Use the 'Whole month' tool to compare prices, then select the dates offering the lowest fares.
There's no need to search every day to find out if prices have dropped when you set up a Price Alert. We'll notify you as soon as there's a better deal on flight tickets from Washington DC to PIT.
Tailor your trip using filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Washington DC to Pittsburgh International Airport.

The best time to fly from Washington DC to Pittsburgh International Airport (PIT)

Think about your travel style when deciding your trip dates. April is the quietest month to go to Pittsburgh. July is when most people book flights from Washington DC to Pittsburgh International Airport (PIT), which may be perfect if you're after more action.
Before locking in your Washington DC to PIT flight ticket, consider the kind of weather forecast you're hoping for. July is the warmest month in Pittsburgh, with temperatures ranging from 15ºC (59ºF) to 31ºC (88ºF).
Look for cheap tickets from Washington DC to Pittsburgh International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -10ºC (14ºF) and 6ºC (43ºF).

More about Pittsburgh

Start your Pittsburgh trip right by choosing the perfect place to stay. After booking your flight from Washington DC to Pittsburgh International Airport, explore our selection of accommodation options including:
There are so many things to discover in this city, it can be difficult to know where to start. Andy Warhol Museum, Carnegie Museum of Art and The Frick Pittsburgh are popular attractions which should feature on any well-planned Pittsburgh itinerary.

Explore more of the United States

You've done Pittsburgh, now it's time to explore other parts of the United States. Travel about 241 kilometres west to Columbus to check off its leading sights. From Franklin Park Conservatory and Botanical Gardens to Whetstone Park / Park of Roses and Easton Town Centre, you'll have a full itinerary ahead.
Cleveland is another must-experience destination in the United States and is around 161 kilometres north-west of Pittsburgh. No journey is complete without visiting Rock & Roll Hall of Fame & Museum, Cleveland Museum of Art and Cleveland Museum of Natural History.