Bus Tickets from Pittsburgh, PA to Washington, DC

Find affordable bus tickets from Pittsburgh, PA to Washington, DC with flexible options. Book your trip now

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TodayMay 14
from $44
TomorrowMay 15
from $42
FriMay 16
from $46
SatMay 17
from $40
SunMay 18
from $44
MonMay 19
from $42
TueMay 20
from $35
WedMay 21
from $35

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest + Fastest
    Departure time: May 15 at
    Departure city: Pittsburgh
    Departure location: Pittsburgh Intermodal Station
    Arrival time: May 16 at
    Destination city: Washington
    Destination location: Union Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: May 15 at
    Departure city: Pittsburgh
    Departure location: Pittsburgh Intermodal Station
    Arrival time: May 15 at
    Destination city: Washington
    Destination location: Union Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: May 15 at
    Departure city: Pittsburgh
    Departure location: Pittsburgh Intermodal Station
    Arrival time: May 15 at
    Destination city: Washington
    Destination location: Bethesda - 4550 Montgomery Ave
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: May 15 at
    Departure city: Pittsburgh
    Departure location: Pittsburgh Intermodal Station
    Arrival time: May 15 at
    Destination city: Washington
    Destination location: Union Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: May 15 at
    Departure city: Pittsburgh
    Departure location: Pittsburgh Intermodal Station
    Arrival time: May 15 at
    Destination city: Washington
    Destination location: Washington, DC
    Operated by: FlixBus + Greyhound Lines, Inc.
    FlixBus + Greyhound Lines, Inc.
    Vehicle: BusDuration:

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Compare 2 ways to go from Pittsburgh to Washington.

Average Price$40 - $157Average Duration8h 50m
8kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Average Price$106 - $385Average Duration9h 59m
28kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Pittsburgh to Washington

Among the sustainable travel choices, the bus stands out as the good way to reach Washington. The journey takes about 8 hours 50 minutes and with fares starting at just $40, it presents an excellent value for a comfortable ride.

8bus per day
8h 50mAverage Duration
$40Cheapest ticket
8kgCO₂ emissions

Bus Pittsburgh to Washington: Trip Overview

Average ticket price$50
Average bus trip duration8h 50m
Number of daily buses8
Earliest bus departure6:05am
Distance189 miles (304 km)
Latest bus departure11:10pm

Pittsburgh to Washington Bus

With Busbud, comparing and booking tickets for a bus from Pittsburgh to Washington is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from Pittsburgh to Washington.

Discover how much the bus trip from Pittsburgh to Washington will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions for your trip Pittsburgh - Washington

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
05/12
$57
05/13
$55
Today
$44
05/15
$42
05/16
$46
05/17
$40
05/18
$44
05/19
$42
busbud logoThe cheapest trip from Pittsburgh to Washington was searched and found on May 17, 2025 with a price of $40

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Pittsburgh to Washington, as early as possible.

You can expect to pay from $40 to $126 for a bus ticket from Pittsburgh to Washington based on the last 2 days. You can expect to find the cheapest price for the trip at $40 which is on 2025-05-17.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from Pittsburgh to Washington.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you're bound to be in for a visual treat on your bus trip from Pittsburgh to Washington.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Pittsburgh to Washington will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Pittsburgh to Washington.

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travelers have used their electronic device on board during 2014.

What's the cheapest way to go from Pittsburgh to Washington?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Pittsburgh by bus?

Bus from Pittsburgh to Washington

You can also go to Washington by train

Train from Pittsburgh to Washington

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

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