S$190 Cheap Flights from Pittsburgh to Washington

View S$190 flight on Wed, 24 Sep,2025Opens in a new window

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Cheap Flights from Pittsburgh to Washington (PIT-DCA)

Prices were available within the past 7 days and start at S$190 for one-way flights and S$346 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$346 Return, found 2 days ago
S$346
Return
found 2 days ago
Select Delta flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$346 found 2 days ago
American Airlines
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$347 Return, found 2 days ago
S$347
Return
found 2 days ago
Select American Airlines flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$347 found 2 days ago
Delta
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$373 Return, found 2 days ago
S$373
Return
found 2 days ago
Select Delta flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$373 found 2 days ago
American Airlines
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$393 Return, found 2 days ago
S$393
Return
found 2 days ago
Select American Airlines flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$393 found 2 days ago
Delta
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$400 Return, found 2 days ago
S$400
Return
found 2 days ago
Select Delta flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$400 found 2 days ago
American Airlines
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$406 Return, found 2 days ago
S$406
Return
found 2 days ago
Select American Airlines flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$406 found 2 days ago
American Airlines
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$436 Return, found 2 days ago
S$436
Return
found 2 days ago
Select American Airlines flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$436 found 2 days ago
American Airlines
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$453 Return, found 2 days ago
S$453
Return
found 2 days ago
Select American Airlines flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$453 found 2 days ago
American Airlines
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$466 Return, found 2 days ago
S$466
Return
found 2 days ago
Select American Airlines flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$466 found 2 days ago
United
Fri, 4 Apr - Sun, 6 Apr
PIT
Pittsburgh
DCA
Washington
S$728 Return, found 2 days ago
S$728
Return
found 2 days ago
Select United flight, departing Fri, 4 Apr from Pittsburgh to Washington, returning Sun, 6 Apr, priced at S$728 found 2 days ago
Pittsburgh to Washington route information
Origin airport
Pittsburgh Intl.
Destination airport
Ronald Reagan Washington National
Return price
S$346
Distance
328 km

Perfect flights from Pittsburgh to Washington

Your Journey from Pittsburgh to Washington

Start your unforgettable journey with Expedia. Our broad selection of flights from Pittsburgh to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Pittsburgh Intl. to Ronald Reagan Washington National caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Pittsburgh to Washington Flights

Experience the joy of finding cheap flights from Pittsburgh Intl. to Ronald Reagan Washington National that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$190 and roundtrip prices from S$346*.
 

Pre-Flight Essentials

Ensure a smooth journey from Pittsburgh to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of Washington. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Pittsburgh to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Pittsburgh to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Pittsburgh to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Pittsburgh to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from PIT to DCA?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Pittsburgh Airport and DCA was S$346. Fares this cheap don’t last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PIT to National Airport?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee depends on your airline. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Pittsburgh Airport to DCA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PIT to National Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Pittsburgh Intl. Airport (PIT) to National Airport?
It takes an average of 1 hour and 9 minutes to jet from Pittsburgh Airport (PIT) to National Airport (DCA). Put your seat back and make yourself comfortable — but not too comfortable. You’ll be touching down in Arlington in no time.
How far is the flight from Pittsburgh Airport to National Airport?
A flight distance of just 330 kilometres separates Pittsburgh and Arlington. Once you’re in the air, you won’t have time to do much more than listen to a few songs on your travel playlist.
Which airlines fly direct from Pittsburgh Airport to National Airport?
If you want to fly straight from Pittsburgh Airport to National Airport, American Airlines (AA) is an excellent choice. It operates 143 monthly flights between Pittsburgh and Arlington.
Are Pittsburgh Intl. Airport (PIT) to DCA flight tickets cheaper when they're purchased at the last minute?
Booking your trip from PIT to DCA at the last minute could save you some cash. However, it could end up costing a great deal more! If you’d rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated on Expedia all the time.
*Available to Expedia members.