- 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.



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Cheapest price
$175
Average price
$192
Fastest journey
30h 5m
Average duration
40h 26m
Buses per day
13
Distance
1905 km
Omio recommends booking the train as it is the most popular option from Dallas, TX to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $119. For those with little time consider booking a flight which can get you there in 3h 2m. The ticket price range depends on the travel mode: a bus costs an average of $119, and a train costs an average of $198.
Distance: 1181 miles (1902 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$255 Average price Cheapest | $595 Average price | $311 Average price | $263 Average price (fuel + tolls) |
31h 17m Average total duration 30h 47m Onboard + 30m Additional time* | 41h 55m Average total duration 41h 25m Onboard + 30m Additional time* | 6h 2m Average total duration Fastest 3h 2m Onboard + 3h 0m Additional time* | 19h 30m Average total duration (door-to-door) |
![]() 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 |
This is compared to other travel options from Dallas, TX to Washington, DC:
A bus is $57 (€47) less than a flight for this route with tickets for a flight from Dallas, TX to Washington, DC costing on average $311 (€256).
A bus is $340 (€279) less than a train for this route with tickets for a train from Dallas, TX to Washington, DC costing on average $595 (€489).
Other travel options to Washington, DC take longer:
Bus takes on average 30h 47m.
Train takes on average 41h 25m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 03:15AM | Arrival Time 10:20AM | Duration 30h05 | Departure days Everyday | Cheapest price $153 |
Operator Greyhound | Departure Time 04:05AM | Arrival Time 04:25PM | Duration 35h20 | Departure days Everyday | Cheapest price $140 |
Operator Greyhound | Departure Time 07:35AM | Arrival Time 06:35PM | Duration 34h00 | Departure days Everyday | Cheapest price $136 |
Operator FlixBus | Departure Time 09:30AM | Arrival Time 10:15PM | Duration 35h45 | Departure days Sat | Cheapest price $130 |
Operator Greyhound | Departure Time 09:45AM | Arrival Time 11:05PM | Duration 36h20 | Departure days Mon | Cheapest price $139 |
Operator FlixBus | Departure Time 09:45AM | Arrival Time 10:15PM | Duration 35h30 | Departure days Thu, Fri, Sat, Sun | Cheapest price $139 |
Operator Greyhound | Departure Time 02:05PM | Arrival Time 03:05AM | Duration 36h00 | Departure days Everyday | Cheapest price $136 |
Operator Greyhound | Departure Time 03:30PM | Arrival Time 06:50AM | Duration 38h20 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $137 |
Operator FlixBus | Departure Time 03:55PM | Arrival Time 09:10AM | Duration 40h15 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $131 |
Operator Greyhound | Departure Time 03:55PM | Arrival Time 10:35AM | Duration 41h40 | Departure days Mon | Cheapest price $142 |
Operator Greyhound | Departure Time 04:25PM | Arrival Time 10:35AM | Duration 41h10 | Departure days Mon | Cheapest price $142 |
Operator FlixBus | Departure Time 04:25PM | Arrival Time 09:10AM | Duration 39h45 | Departure days Wed, Thu, Fri, Sat, Sun | Cheapest price $131 |
Operator Greyhound | Departure Time 04:35PM | Arrival Time 04:25PM | Duration 46h50 | Departure days Tue, Thu, Fri, Sat | Cheapest price $180 |
Operator Greyhound | Departure Time 04:50PM | Arrival Time 04:25PM | Duration 46h35 | Departure days Mon, Wed, Sat, Sun | Cheapest price $130 |
Operator Greyhound | Departure Time 05:05PM | Arrival Time 04:25PM | Duration 46h20 | Departure days Tue, Thu, Fri, Sat | Cheapest price $180 |
Operator Greyhound | Departure Time 05:20PM | Arrival Time 04:25PM | Duration 46h05 | Departure days Mon, Wed, Sat, Sun | Cheapest price $130 |
Operator Greyhound | Departure Time 07:20PM | Arrival Time 05:35AM | Duration 33h15 | Departure days Everyday | Cheapest price $130 |
Operator Greyhound | Departure Time 07:50PM | Arrival Time 01:40AM | Duration 52h50 | Departure days Everyday | Cheapest price $136 |
The table below shows live departures for Dallas, TX to Washington, DC buses for today, Thursday, July 9. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
· | 3:15 AM Dallas, Greyhound Bus Station, TX | 30h05 | 10:20 AM Washington, Columbus Circle, Union Station | 1 transfer | |
· | 4:05 AM Dallas, Greyhound Bus Station, TX | 35h20 | 4:25 PM Washington, Columbus Circle, Union Station | 1 transfer | |
· | 7:35 AM Dallas, Greyhound Bus Station, TX | 34h00 | 6:35 PM Washington, Columbus Circle, Union Station | 1 transfer | |
FlixBus+ · | 9:45 AM Dallas Downtown | 35h30 | 10:15 PM Washington, Columbus Circle, Union Station | 2 transfers | |
· + FlixBus | 2:05 PM Dallas, Greyhound Bus Station, TX | 36h00 | 3:05 AM Washington, Columbus Circle, Union Station | 2 transfers | |
FlixBus+ · + FlixBus | 3:30 PM Dallas Downtown | 57h10 | 1:40 AM Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) | 4 transfers | |
FlixBus+ · · | 3:30 PM Dallas Downtown | 38h15 | 6:45 AM Washington, Columbus Circle, Union Station | 3 transfers | |
FlixBus · FlixBus · FlixBus+![]() | 3:55 PM Dallas, N Stemmons Fwy - Market Center (Shell gas station), TX | 40h15 | 9:10 AM Washington, Columbus Circle, Union Station | 3 transfers | |
FlixBus · FlixBus · FlixBus+![]() | 4:25 PM Dallas Downtown | 39h45 | 9:10 AM Washington, Columbus Circle, Union Station | 3 transfers | |
FlixBus+ · · | 4:35 PM Irving, DFW Airport, TX | 46h50 | 4:25 PM Washington, Columbus Circle, Union Station | 3 transfers | |
FlixBus+ · · | 5:05 PM Dallas, N Stemmons Fwy - Market Center (Shell gas station), TX | 46h20 | 4:25 PM Washington, Columbus Circle, Union Station | 3 transfers | |
· · | 7:20 PM Dallas, Greyhound Bus Station, TX | 33h15 | 5:35 AM Washington, Columbus Circle, Union Station | 2 transfers | |
· · + FlixBus | 7:50 PM Dallas, Greyhound Bus Station, TX | 52h50 | 1:40 AM Washington, DuPont Circle (Connecticut Ave. NW / 20th St. NW) | 4 transfers | |
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 Dallas, TX to Washington, DC run on average 11 times per day, taking around 30h 47m. Cheap bus tickets for this journey start at $119 (€98) but you can travel from only $108 (€89) by flight.
The earliest bus runs at 00:30, the last at 23:55. The fastest bus covers the 1181 miles (1902 km) distance in 30h 5m.
Distance 1181 miles (1902 km) |
Average bus duration 30h 47m |
Cheapest ticket price $119 (€98) |
Buses per day 11 |
Fastest bus 30h 5m |
First bus 12:30 AM |
Last bus 11:55 PM |
Cheapest Month Oct |
Cheapest Day Sun |
High Season Oct - Dec |
Low Season Jul - Sep |
Busiest Day Mon |
Least Busy Day Mon |
Best time to book 70 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 Dallas, TX 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 Dallas, TX to Washington, DC buses use the Dallas, Greyhound Bus Station 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 Dallas, TX and Washington, DC bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
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