- Must visit
National Air and Space Museum
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Cheapest price
$38
Average price
$40
Fastest journey
5 h
Average duration
5 h 49 m
Buses per day
5
Distance
306 km
The best way to find a cheap bus ticket from Pittsburgh, PA to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Pittsburgh, PA to Washington, DC will cost around $40 if you buy it on the day, but the cheapest tickets can be found for only $38.
Of the 5 buses that leave Pittsburgh, PA for Washington, DC on Thu, Aug 27, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Aug 27 the direct buses cover the 306 km distance in an average of 5 h 49 m but if you time it right, some buses will get you there in just 5 h .
On Thu, Aug 27 the slowest buses will take 7 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




FlixBus
FlixBus



Omio recommends booking the bus as it is the most popular option from Pittsburgh, PA to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $35. For those with little time consider booking a flight which can get you there in 1h 11m. The ticket price range depends on the travel mode: a bus costs an average of $35, and a flight costs an average of $68.
Distance: 190 miles (306 km)
Most popular Bus | Train | Flight |
|---|---|---|
$56 Average price Cheapest | $101 Average price | $271 Average price |
5h 52m Average total duration 5h 22m Onboard + 30m Additional time* | 8h 21m Average total duration 7h 51m Onboard + 30m Additional time* | 4h 11m Average total duration Fastest 1h 11m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Pittsburgh, PA to Washington, DC:
A bus is $45 (€36) less than a train for this route with tickets for a train from Pittsburgh, PA to Washington, DC costing on average $101 (€81).
A bus is $215 (€173) less than a flight for this route with tickets for a flight from Pittsburgh, PA to Washington, DC costing on average $271 (€218).
Other travel options to Washington, DC take longer:
Bus takes on average 5h 22m.
Train takes on average 7h 51m.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 01:30AM | Arrival Time 06:50AM | Duration 5h20 | Departure days Everyday | Cheapest price $37 |
Operator Greyhound | Departure Time 06:30AM | Arrival Time 11:35AM | Duration 5h05 | Departure days Everyday | Cheapest price $37 |
Operator Greyhound | Departure Time 08:00AM | Arrival Time 03:45PM | Duration 7h45 | Departure days Everyday | Cheapest price $35 |
Operator Amtrak | Departure Time 09:15AM | Arrival Time 09:43PM | Duration 12h28 | Departure days Mon, Wed, Fri, Sat, Sun | Cheapest price $116 |
Operator FlixBus | Departure Time 12:00PM | Arrival Time 05:00PM | Duration 5h00 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $37 |
Operator Greyhound | Departure Time 06:55PM | Arrival Time 12:50AM | Duration 5h55 | Departure days Everyday | Cheapest price $40 |
The table below shows live departures for Pittsburgh, PA to Washington, DC buses for today, Wednesday, August 26. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 6:30 AM Pittsburgh, Greyhound Bus Station, PA | 5h05 | 11:35 AM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
![]() | 8:00 AM Pittsburgh, Greyhound Bus Station, PA | 7h45 | 3:45 PM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
8690 AMTRAK · 654 Keystone Service · 193 Northeast Regional | 9:15 AM Pittsburgh, PA | 12h12 | 9:27 PM Washington Union Station, Washington, DC | 2 transfers | |
![]() | 6:55 PM Pittsburgh, Greyhound Bus Station, PA | 5h55 | 12:50 AM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
| Thursday, August 27 | |||||
![]() | 1:30 AM Pittsburgh, Greyhound Bus Station, PA | 5h20 | 6:50 AM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Buses from Pittsburgh, PA to Washington, DC run on average 5 times per day, taking around 5h 22m. Cheap bus tickets for this journey start at $35 (€28) if you book in advance.
There are 4 buses per day. The earliest bus runs at 00:55, the last at 23:55. The fastest bus covers the 190 miles (306 km) distance in 4h 45m.
Distance 190 miles (306 km) |
Average bus duration 5h 22m |
Cheapest ticket price $35 (€28) |
Buses per day 5 |
Direct buses 4 |
Fastest bus 4h 45m |
First bus 12:55 AM |
Last bus 11:55 PM |
Cheapest Month Apr |
Cheapest Day Tue |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Wed |
Best time to book 6 days |
Discover the best of Washington, DC — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington, DC trip today.
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Housed in a Beaux-Arts building, this museum explores natural wonders with dinosaurs, gems, fossils, and global biodiversity.
A landmark museum documenting African American history and culture through powerful exhibitions, artifacts, and storytelling.
The National Mall is Washington's grand civic promenade, lined with museums, memorials, and classic views ideal for first-time visitors.
Georgetown charms with historic streets, rowhouses, waterfront paths, and independent shops that make it one of the city's best walking areas.
The Tidal Basin loop offers famous cherry blossoms, water views, and easy access to several of Washington's most iconic memorials.
Half-smoke sausage, usually smoked pork and beef, served on a bun with chili, mustard, and onions. It is DC's signature street food, strongly tied to Ben's Chili Bowl.
Jumbo slice is an oversized late-night pizza slice popular in Adams Morgan. It is a recognizable DC nightlife food known for its huge foldable portions.
Mumbo sauce is a sweet tangy red sauce commonly served with fried chicken and wings at DC carryouts. It is a beloved local condiment with roots in Black DC food culture.
Acclaimed fine-dining restaurant focused on Mid-Atlantic ingredients and refined tasting menus in an elegant, contemporary dining room.
Polished seafood institution at the municipal fish market, best known for regional oysters, crab cakes, and classic Chesapeake flavors.
Historic casual landmark famous for half-smokes, chili, and a classic diner feel. A must for trying DC's best-known street food tradition.
DC is pricier than many US cities. Hotels and dining run high in central areas, but Metro and many free museums help balance daily travel costs.
Tip 18-20% at restaurants, more for great service. Taxis usually 10-15%. Cafes: round up or add $1-2.
Find answers to the most common questions about traveling from Pittsburgh, PA to Washington, DC by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

Most Pittsburgh, PA to Washington, DC buses use the Pittsburgh, Greyhound Bus Station to Washington, Columbus Circle, Union Station station pair. Use this guide to compare Pittsburgh, PA and Washington, DC bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Pittsburgh, Greyhound Bus Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Food options include: Snack bar available on site
Available throughout the station. ATMs are aTM located near the entrance.
Ticket office support is available at Pittsburgh, Greyhound Bus Station.
Available at Pittsburgh, Greyhound Bus Station: Parking, Taxis, WC.
Accessibility facilities are available at Pittsburgh, Greyhound Bus Station: Wheelchair accessible entrances.
Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon) is 4 km from Pittsburgh city centre. Public transport options include:
Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon). ATMs are available at Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon).
Ticket office support is available at Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon).
Available at Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon): Parking, Taxis, WC.
Accessibility facilities are available at Pittsburgh, Forbes Ave / Morewood Ave (Carnegie Mellon): Accessible via public transport.
Washington, Columbus Circle, Union Station is 2 km from Washington city centre. Public transport options include:
Washington, Columbus Circle, Union Station has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: McDonald's (in the station), Shake Shack (in the station)
Free Wi-Fi. ATMs are located near the main entrance and food court.
Ticket office support is available at Washington, Columbus Circle, Union Station.
Available at Washington, Columbus Circle, Union Station: Parking, Taxis, WC.
Accessibility facilities are available at Washington, Columbus Circle, Union Station: Elevators, ramps.
Here are some other resources that might have the information you need