- Must visit
Smithsonian National Museum of Natural History
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and broad family-friendly exhibits.
Cheapest price
$39
Average price
$56
Fastest journey
5 h
Average duration
5 h 49 m
Buses per day
6
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 $56 if you buy it on the day, but the cheapest tickets can be found for only $39.
Of the 6 buses that leave Pittsburgh, PA for Washington, DC on Mon, Jul 13, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jul 13 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 Mon, Jul 13 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 $37. For those with little time consider booking a flight which can get you there in 1h 10m. The ticket price range depends on the travel mode: a bus costs an average of $37, and a flight costs an average of $73.
Distance: 190 miles (306 km)
Most popular Bus | Train | Flight |
|---|---|---|
$55 Average price Cheapest | $101 Average price | $304 Average price |
5h 54m Average total duration 5h 24m Onboard + 30m Additional time* | 8h 23m Average total duration 7h 53m Onboard + 30m Additional time* | 4h 10m Average total duration Fastest 1h 10m 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 $46 (€38) less than a train for this route with tickets for a train from Pittsburgh, PA to Washington, DC costing on average $101 (€83).
A bus is $249 (€205) less than a flight for this route with tickets for a flight from Pittsburgh, PA to Washington, DC costing on average $304 (€250).
Other travel options to Washington, DC take longer:
Bus takes on average 5h 24m.
Train takes on average 7h 53m.
| 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 $43 |
Operator Greyhound | Departure Time 06:30AM | Arrival Time 11:35AM | Duration 5h05 | Departure days Everyday | Cheapest price $43 |
Operator Greyhound | Departure Time 08:00AM | Arrival Time 03:45PM | Duration 7h45 | Departure days Everyday | Cheapest price $44 |
Operator Amtrak | Departure Time 09:15AM | Arrival Time 09:22PM | Duration 12h07 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $109 |
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 06:50PM | Arrival Time 12:45AM | Duration 5h55 | Departure days Everyday | Cheapest price $46 |
The table below shows live departures for Pittsburgh, PA to Washington, DC buses for today, Sunday, July 12. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:30 AM Pittsburgh, Greyhound Bus Station, PA | 5h20 | 6:50 AM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
![]() | 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 · 672 Keystone Service · 135 Northeast Regional | 9:15 AM Pittsburgh, PA | 12h22 | 9:37 PM Washington Union Station, Washington, DC | 2 transfers | |
FlixBus | 12:00 PM Pittsburgh, Greyhound Bus Station, PA | 5h00 | 5:00 PM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
![]() | 6:50 PM Pittsburgh, Greyhound Bus Station, PA | 5h55 | 12:45 AM Washington, Columbus Circle, Union Station | 0 transfersDirect | |
This is the last bus of the day. | |||||
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 24m. Cheap bus tickets for this journey start at $37 (€31) 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 24m |
Cheapest ticket price $37 (€31) |
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 Oct - Dec |
Low Season Apr - Jun |
Busiest Day Fri |
Least Busy Day Sun |
Best time to book 6 days |
Discover the best of Washington — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
One of the world’s most visited natural history museums, known for dinosaur fossils, the Hope Diamond, and broad family-friendly exhibits.
Flagship Smithsonian museum covering aviation and spaceflight, with iconic aircraft, spacecraft, and major interactive exhibits.
Premier art museum with strong collections from the Middle Ages to modern art, plus sculpture garden and rotating exhibitions.
The city’s grand ceremonial park lined with Smithsonian museums, memorials, and iconic government buildings.
Historic neighborhood of cobblestone streets, waterfront walks, rowhouses, and some of Washington’s most photogenic corners.
Scenic waterside loop famous for cherry blossoms and views of major memorials, especially popular for sunrise and spring visits.
Washington’s signature sausage, usually smoky and spicy, served on a bun with chili, mustard, and onions. It is one of the city’s most iconic street foods.
A sweet-tangy sauce closely associated with Washington carryout culture, often paired with fried chicken wings and fries. It is a local comfort-food staple.
Steamed or picked blue crab from the nearby Chesapeake region is deeply tied to local food traditions. It is especially popular in warmer months.
Celebrated upscale restaurant with creative small plates and a warm, energetic atmosphere. It is one of Washington’s best-known modern dining destinations.
A classic, long-running Washington institution known for oysters, crab cakes, and traditional American fare in an elegant historic atmosphere.
Bustling brasserie known for polished French classics, strong brunch, and a stylish dining room that is popular with both locals and visitors.
Prices are high for hotels and dining, especially downtown. Free museums help balance daily costs.
Tip 18-20% at restaurants. USD 1-2 per drink at bars, round up taxis, and tip hotel staff USD 2-5.
Official public transport app
L'Enfant Plaza, Washington, DC -> Metro Center, Washington, DC
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.

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