- 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 on Sep 19
$67
Average ticket price on Sep 19
$76
Fastest journey on Sep 19
8 h 10 m
Average journey duration on Sep 19
11 h 55 m
Buses on Sep 19
2
Distance
383 km
The best way to find a cheap bus ticket from Stamford, CT 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 Stamford, CT to Washington, DC will cost around $76 if you buy it on the day, but the cheapest tickets can be found for only $67.
It's difficult to get from Stamford, CT to Washington, DC without transferring at least 2 times.
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· · · Omio recommends booking the train as it is the most popular option from Stamford, CT to Washington, DC among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $82 For those with little time, consider booking a flight, which has an average total journey time of 4h 58m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.1 - 0.3kg. Average ticket prices depend on the travel mode: a bus costs an average of $82, while a flight costs an average of $475.
Distance: 237 miles (383 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$82 Average price Cheapest | $278 Average price | $475 Average price | $78 Average price (fuel + tolls) |
7h 31m Average total duration 7h 1m Onboard + 30m Additional time* | 5h 19m Average total duration 4h 49m Onboard + 30m Additional time* | 4h 58m Average total duration Fastest 2h 58m Onboard + 2h 0m Additional time* | 4h 37m Average total duration (door-to-door) |
0.4 - 1.0kg CO2 emissions | 0.1 - 0.3kg CO2 emissions Lowest | 1.1 - 2.3kg CO2 emissions | - CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Stamford, CT to Washington, DC:
A bus is $196 less than a train for this route with tickets for a train from Stamford, CT to Washington, DC costing on average $278.
A bus is $393 less than a flight for this route with tickets for a flight from Stamford, CT to Washington, DC costing on average $475.
Other travel options to Washington, DC take longer:
Train takes on average 4h 49m.
Bus takes on average 7h 1m.
Tickets start at around $82 compared to roughly $78 in fuel and tolls — a saving of about $-3.47. The journey takes 7h 1m versus 4h 37m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Amtrak | Departure Time 01:00AM | Arrival Time 07:00AM | Duration 6h00 | Departure days Thu | Cheapest price $108 |
Operator Amtrak | Departure Time 01:04AM | Arrival Time 07:00AM | Duration 5h56 | Departure days Thu | Cheapest price $86 |
Operator Amtrak | Departure Time 02:04AM | Arrival Time 08:00AM | Duration 5h56 | Departure days Thu | Cheapest price $54 |
Operator Greyhound | Departure Time 09:20AM | Arrival Time 05:30PM | Duration 8h10 | Departure days Mon, Tue, Thu, Fri, Sat, Sun | Cheapest price $48 |
Operator Greyhound | Departure Time 11:40AM | Arrival Time 03:20AM | Duration 15h40 | Departure days Mon, Tue, Fri, Sat, Sun | Cheapest price $48 |
Operator Greyhound | Departure Time 01:20PM | Arrival Time 09:15PM | Duration 7h55 | Departure days Wed | Cheapest price $61 |
Operator Greyhound | Departure Time 02:20PM | Arrival Time 10:15PM | Duration 7h55 | Departure days Wed | Cheapest price $62 |
Operator Amtrak | Departure Time 09:04PM | Arrival Time 03:00AM | Duration 5h56 | Departure days Thu, Fri | Cheapest price $91 |
The table below shows live departures for Stamford, CT to Washington, DC buses for today, Friday, September 18. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· · | 9:20 AM Stamford, Station Pl, CT | 8h10 | 5:30 PM Washington, Columbus Circle, Union Station | 2 transfers | |
· · · | 11:40 AM Stamford, Station Pl, CT | 15h40 | 3:20 AM Washington, Columbus Circle, Union Station | 3 transfers | |
177 · 6077 | 9:04 PM Stamford Station, Stamford, CT | 5h56 | 3:00 AM Washington Union Station, Washington, DC | 1 transfer | |
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 Stamford, CT to Washington, DC run on average 1 times per day, taking around 7h 1m. Cheap bus tickets for this journey start at $40 but you can travel from only $40 by train.
The earliest bus runs at 03:00, the last at 23:55. The fastest bus covers the 237 miles (383 km) distance in 6h 20m.
Distance 237 miles (383 km) |
Average bus duration 7h 1m |
Cheapest ticket price $40 |
Buses per day 1 |
Fastest bus 6h 20m |
First bus 3:00 AM |
Last bus 11:55 PM |
Cheapest Month Nov |
Cheapest Day Wed |
High Season Oct - Dec |
Low Season Apr - Jun |
Busiest Day Wed |
Least Busy Day Tue |
Best time to book 14 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 Stamford, CT 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 Stamford, CT to Washington, DC buses use the Stamford, Station Pl to Washington, Columbus Circle, Union Station station pair, with some services arriving at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW). Use this guide to compare Stamford, CT and Washington, DC bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Stamford, Station Pl has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Stamford, Station Pl. ATMs are available at Stamford, Station Pl.
Ticket office support is available at Stamford, Station Pl.
Available at Stamford, Station Pl: Parking, Taxis, WC.
Accessibility facilities are available at Stamford, Station Pl: Basic access for disabled individuals available.
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.
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) is 1 km from Washington city centre. Public transport options include:
Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Wi-Fi is available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW). ATMs are available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW).
Ticket office support is available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW).
Available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW): Parking, Taxis, WC.
Accessibility facilities are available at Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW): Sidewalks and crosswalks are wheelchair accessible.
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