Bus Pittsburgh to Washington, DC - Compare all Companies

Compare all timetables for the bus from Pittsburgh to Washington, DC

Here is a selection of the cheapest bus trips from the schedule from Pittsburgh to Washington, DC from various bus operators like Greyhound US or FlixBus for the next days.

today

$35

tomorrow

$40

Sunday

$39

Monday

$35

Tuesday

$34

Wednesday

$36

Thursday

$34

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	6h 0m	2:25 PM	Pittsburgh	Grant Street Transportation Center	8:25 PM	Washington, DC	Union Station	Economy	$35	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/5/2025 2:25:00 PM to Union Station, Washington, DC (USA) arriving at 12/5/2025 8:25:00 PM. 50 Economy ticket for $35 per person are available. Travel duration is 6h 0m
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$36	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/5/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/6/2025 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
Greyhound US	5h 5m	8:35 PM	Pittsburgh	Grant Street Transportation Center	1:40 AM	Washington, DC	Union Station	Economy	$37	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/5/2025 8:35:00 PM to Union Station, Washington, DC (USA) arriving at 12/6/2025 1:40:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 5m
FlixBus	4h 30m	7:00 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$37	A Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/5/2025 7:00:00 AM to Union Station, Washington, DC (USA) arriving at 12/5/2025 11:30:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 4h 30m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$40	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/6/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/7/2025 2:55:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 5h 55m
Greyhound US	5h 15m	1:30 AM	Pittsburgh	Grant Street Transportation Center	6:45 AM	Washington, DC	Union Station	Economy	$43	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/6/2025 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/6/2025 6:45:00 AM. 50 Economy ticket for $43 per person are available. Travel duration is 5h 15m
Greyhound US	5h 5m	6:25 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$45	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/6/2025 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 12/6/2025 11:30:00 AM. 50 Economy ticket for $45 per person are available. Travel duration is 5h 5m
FlixBus	4h 30m	7:00 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$47	A Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/6/2025 7:00:00 AM to Union Station, Washington, DC (USA) arriving at 12/6/2025 11:30:00 AM. 50 Economy ticket for $47 per person are available. Travel duration is 4h 30m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$39	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/7/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/8/2025 2:55:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 5h 55m
Greyhound US	5h 15m	1:30 AM	Pittsburgh	Grant Street Transportation Center	6:45 AM	Washington, DC	Union Station	Economy	$41	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/7/2025 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/7/2025 6:45:00 AM. 50 Economy ticket for $41 per person are available. Travel duration is 5h 15m
Greyhound US	5h 5m	6:25 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$43	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/7/2025 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 12/7/2025 11:30:00 AM. 50 Economy ticket for $43 per person are available. Travel duration is 5h 5m
FlixBus	4h 30m	7:00 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$44	A Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/7/2025 7:00:00 AM to Union Station, Washington, DC (USA) arriving at 12/7/2025 11:30:00 AM. 50 Economy ticket for $44 per person are available. Travel duration is 4h 30m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$35	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/8/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/9/2025 2:55:00 AM. 50 Economy ticket for $35 per person are available. Travel duration is 5h 55m
Greyhound US	5h 15m	1:30 AM	Pittsburgh	Grant Street Transportation Center	6:45 AM	Washington, DC	Union Station	Economy	$39	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/8/2025 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/8/2025 6:45:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 5h 15m
Greyhound US	5h 5m	6:25 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$40	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/8/2025 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 12/8/2025 11:30:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 5h 5m
FlixBus	4h 30m	7:00 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$40	A Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/8/2025 7:00:00 AM to Union Station, Washington, DC (USA) arriving at 12/8/2025 11:30:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 4h 30m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$34	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/9/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/10/2025 2:55:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 55m
Greyhound US	5h 15m	1:30 AM	Pittsburgh	Grant Street Transportation Center	6:45 AM	Washington, DC	Union Station	Economy	$37	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/9/2025 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/9/2025 6:45:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 15m
Greyhound US	5h 5m	6:25 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$38	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/9/2025 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 12/9/2025 11:30:00 AM. 50 Economy ticket for $38 per person are available. Travel duration is 5h 5m
FlixBus	4h 30m	7:00 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$39	A Bus from FlixBus goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/9/2025 7:00:00 AM to Union Station, Washington, DC (USA) arriving at 12/9/2025 11:30:00 AM. 50 Economy ticket for $39 per person are available. Travel duration is 4h 30m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 15m	1:30 AM	Pittsburgh	Grant Street Transportation Center	6:45 AM	Washington, DC	Union Station	Economy	$36	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/10/2025 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/10/2025 6:45:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 15m
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$36	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/10/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/11/2025 2:55:00 AM. 50 Economy ticket for $36 per person are available. Travel duration is 5h 55m
Greyhound US	5h 5m	6:25 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$37	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/10/2025 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 12/10/2025 11:30:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 5m
Greyhound US	7h 15m	8:30 AM	Pittsburgh	Grant Street Transportation Center	3:45 PM	Washington, DC	Union Station	Economy	$40	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/10/2025 8:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/10/2025 3:45:00 PM. 50 Economy ticket for $40 per person are available. Travel duration is 7h 15m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	5h 15m	1:30 AM	Pittsburgh	Grant Street Transportation Center	6:45 AM	Washington, DC	Union Station	Economy	$34	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/11/2025 1:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/11/2025 6:45:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 15m
Greyhound US	5h 55m	9:00 PM	Pittsburgh	Grant Street Transportation Center	2:55 AM	Washington, DC	Union Station	Economy	$34	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/11/2025 9:00:00 PM to Union Station, Washington, DC (USA) arriving at 12/12/2025 2:55:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 55m
Greyhound US	5h 5m	6:25 AM	Pittsburgh	Grant Street Transportation Center	11:30 AM	Washington, DC	Union Station	Economy	$37	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/11/2025 6:25:00 AM to Union Station, Washington, DC (USA) arriving at 12/11/2025 11:30:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 5h 5m
Greyhound US	7h 15m	8:30 AM	Pittsburgh	Grant Street Transportation Center	3:45 PM	Washington, DC	Union Station	Economy	$40	A Bus from Greyhound US goes from Grant Street Transportation Center, Pittsburgh (USA) at 12/11/2025 8:30:00 AM to Union Station, Washington, DC (USA) arriving at 12/11/2025 3:45:00 PM. 50 Economy ticket for $40 per person are available. Travel duration is 7h 15m

Best Price Offer: The price for the cheapest bus from Pittsburgh to Washington, DC is $33 on 12/4/2025. Flexible travelers save on ticket prices.

Frequency of bus connections between Pittsburgh and Washington, DC

See here how frequent the connections between Pittsburgh and Washington, DC are, during different times and days of the week.

Sunday is the busiest day, with more than 10 daily buses from Pittsburgh to Washington, DC. Wednesday has instead the fewest connections, with only 4 daily coaches between Pittsburgh and Washington, DC.

The busiest time of the day is the Morning, with 35 buses from Pittsburgh to Washington, DC, while Afternoon sees the fewest connections between Pittsburgh and Washington, DC, with 1 offers.

Facts about the bus from Pittsburgh to Washington, DC

Compare all providers like Greyhound US and FlixBus that travel 8 times every day by bus from Pittsburgh to Washington, DC in one click! Book your bus ticket from Pittsburgh to Washington, DC starting from $33!

Cheapest Bus	$33
Fastest Bus	4h 30m
Earliest Bus	12:55 AM
Latest Bus	9:00 PM
Daily Bus Routes	8 Ø
Distance	191.6 miles
Bus Companies	Greyhound US and FlixBus

Cheapest bus connections from Pittsburgh to Washington, DC

Every day, 8 buses from 2 bus companies leave Pittsburgh for Washington, DC: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/05/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 11/30

Monday 12/01

Tuesday 12/02

Wednesday 12/03

Thursday 12/04

Friday 12/05

$35

Saturday 12/06

$40

Sunday 12/07

$40

Monday 12/08

$35

Tuesday 12/09

$34

Wednesday 12/10

$36

Thursday 12/11

$34

Friday 12/12

$44

Saturday 12/13

Sunday 12/14

$37

Monday 12/15

Tuesday 12/16

$36

Wednesday 12/17

Thursday 12/18

$40

Friday 12/19

$39

Saturday 12/20

$40

Sunday 12/21

$47

Monday 12/22

$47

Tuesday 12/23

Wednesday 12/24

Thursday 12/25

$43

Friday 12/26

Saturday 12/27

The cheapest time to travel from Pittsburgh to Washington, DC

See here on which day and which time of the day you can find the cheapest bus ticket from Pittsburgh to Washington, DC, for the next 30 days.

With a price starting from $34, Tuesday is the cheapest day for a bus from Pittsburgh to Washington, DC. Saturday instead is the most expensive day with prices starting from $40.

Evening is the cheapest day time for bus tickets from Pittsburgh to Washington, DC, with $34. Morning is the most expensive time of the day with prices starting from $37.

How to save money travelling from Pittsburgh to Washington, DC

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Pittsburgh to Washington, DC in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Pittsburgh to Washington, DC, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Pittsburgh to Washington, DC are also emptier.

Beloved bus companies from Pittsburgh to Washington, DC

These are the most booked bus companies between Pittsburgh to Washington, DC from our users.

Greyhound US from Pittsburgh to Washington, DC

Here you will find the key facts about the Greyhound US bus route Pittsburgh to Washington, DC:

Cheapest Price	$34
Fastest Bus	5h 5m
Earliest Bus	12:55 AM
Last Bus	9:00 PM
Daily Connections	7 Ø
Found on	12/4/2025

FlixBus from Pittsburgh to Washington, DC

Here you will find the key facts about the FlixBus bus route Pittsburgh to Washington, DC:

Cheapest Price	$37
Fastest Bus	4h 30m
Earliest Bus	7:00 AM
Last Bus	7:00 AM
Daily Connections	2 Ø
Found on	12/4/2025

All bus stations and stops in Pittsburgh and Washington, DC

In the map below, you can see where to find all bus stations in Pittsburgh and Washington, DC.

Grant Street Transportation Center

11th St 55

David L. Lawrence Convention Center

10th St Pittsburgh 131-199

Carnegie Mellon

Forbes Ave

University of

Central Station

Union Station

Massachusetts Avenue Northeast 50

Dupont Circle Station

20th St. NW 1525

Armory Metro

19th St SE

Metro Center

11th St NW 663

L'Enfant Plaza outside McDonald's

C Street SW DC 400 C Street SW, Washington, DC 400

Compare the bus with other modes of transport

The bus is often the cheapest mode of transport, while other modes like train or flight are faster. Looking for quicker alternatives to travel from Pittsburgh to Washington, DC? Compare all modes of transports from Pittsburgh to Washington, DC.

Service and Comfort on the bus from Pittsburgh to Washington, DC

Want to know which seat classes are available on the buses from Pittsburgh to Washington, DC? Or which bus companies serve the route Pittsburgh to Washington, DC? Below you will find answers to your questions.

FAQs about the Pittsburgh to Washington, DC bus

How much does a Pittsburgh Washington, DC bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $33 and takes 5h 55m to reach Washington, DC. Compare offers to save money!

How much could I save by comparing buses from Pittsburgh to Washington, DC?

This route is offered by 2 companies with a range of ticket prices between $33 and $53. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Washington, DC.

On average, how many connections are available from Pittsburgh to Washington, DC each day?

Every day, the Pittsburgh to Washington, DC bus route is served by approximately 8 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Pittsburgh to Washington, DC take?

The fastest bus from Pittsburgh to Washington, DC is offered by FlixBus and takes 4h 30m. Bus tickets for this connection cost $37. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Pittsburgh to Washington, DC?

The earliest bus arriving in Washington, DC from Pittsburgh starts at 12:55 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Pittsburgh to Washington, DC?

The latest bus trip departing from Pittsburgh for Washington, DC starts at 9:00 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Pittsburgh Washington, DC route?

When traveling by bus from Pittsburgh to Washington, DC, passengers can travel with Greyhound US and FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Pittsburgh and Washington, DC?

You can check all the direct connections between Pittsburgh and Washington, DC by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US and FlixBus.

What can I take with me on the Pittsburgh to Washington, DC bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Pittsburgh Washington, DC bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Pittsburgh Washington, DC bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Pittsburgh to Washington, DC on your planned travel date.

Available seat classes which are offered on the bus route Pittsburgh to Washington, DC

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Pittsburgh and to Washington, DC

Here’s an overview of the most popular bus routes to Pittsburgh and to Washington, DC. Simply click on the connection of your choice, and you will find all the details about your bus route!