Find coaches from St Louis to Washington (DC), US

Find affordable coach tickets from St Louis to Washington (DC), US with flexible options. Book your journey now

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Tue3 Jun
from US$125
Wed4 Jun
Thu5 Jun
from US$121
Fri6 Jun
Sat7 Jun
Sun8 Jun
from US$132
Mon9 Jun
Tue10 Jun

Cheap buses leaving Thursday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 5 June at
    Departure city: St Louis
    Departure location: Gateway Station
    Arrival time: 6 June at
    Destination city: Washington
    Destination location: Union Station
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 5 June at
    Departure city: St Louis
    Departure location: Gateway Station
    Arrival time: 6 June at
    Destination city: Washington
    Destination location: Union Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 5 June at
    Departure city: St Louis
    Departure location: Gateway Station
    Arrival time: 6 June at
    Destination city: Washington
    Destination location: Union Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 5 June at
    Departure city: St Louis
    Departure location: Gateway Station
    Arrival time: 6 June at
    Destination city: Washington
    Destination location: Union Station
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 5 June at
    Departure city: St Louis
    Departure location: Gateway Station
    Arrival time: 6 June at
    Destination city: Washington
    Destination location: Bethesda - 4550 Montgomery Ave
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:

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Compare 2 ways to travel from St Louis to Washington

Bus
Average priceUS$93 - US$334Average duration1d 3h
28kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$140 - US$1,189Average duration1d 3h
104kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from St Louis to Washington

Among the sustainable travel choices, the bus stands out as a good way to reach Washington. The journey takes about 1 day, 3 hours 35 minutes and with fares starting at just US$93, it presents an excellent value for a comfortable ride.

13bus per day
1d 3hAverage duration
US$93Cheapest ticket
28kgCO₂ emissions

Bus St Louis to Washington: Trip Overview

Average ticket priceUS$150
Average bus trip duration1d 3h
Number of daily buses13
Earliest bus departure02:30
Distance701 miles
Latest bus departure19:00

St Louis to Washington Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from St Louis to Washington.

Bus service from St Louis to Washington will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Washington from St Louis, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip St Louis - Washington (DC), US

  1. How much is the cheapest coach ticket from St Louis to Washington?

    For coach travel from St Louis to Washington, ticket prices typically start at US$93 and can reach a maximum of US$334. The actual price may differ based on factors like the time you plan to travel, the day of the week, and the coach service provider you select. Keep in mind that booking tickets on the day of travel might result in higher prices.

  2. How long does it take to travel from St Louis to Washington by bus?

    The average duration for a trip from St Louis to Washington by coach is around 1d 3h. The quickest coach journey typically takes 23h. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

  3. When is the first coach from St Louis to Washington?

    The first coach to Washington from St Louis departs at 02:30. Keep in mind that departure times might change on weekends and holidays.

  4. How far is Washington from St Louis by coach?

    The distance between St Louis and Washington by coach is approximately 708 miles (1142 km).

  5. Is there a way to reach Washington from St Louis without flying?

    You can choose the coach to travel this route. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to your destination. You might also find carpooling options to travel between the two cities.

  6. Is there am overnight coach from St Louis to Washington?

    Yes, you can find buses leaving until 19:00 and arriving the next day. Remember to bring along some essentials like a snuggly blanket and a few treats for a comfortable trip.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
30/05
No data
31/05
US$144
Today
US$164
02/06
US$127
03/06
US$122
04/06
US$123
05/06
US$113
06/06
No data
busbud logoThe cheapest trip from St Louis to Washington was searched and found on 5 Jun 2025 with a price of US$113

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from St Louis to Washington as early as possible.

You can expect to pay from US$113 to US$253 for a bus ticket from St Louis to Washington based on the last 2 days. You can expect to find the cheapest price for the trip at US$113, which is on 2025-06-05.

Usually Greyhound Lines, Inc. will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from St Louis to Washington but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from St Louis to Washington, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from St Louis to Washington.

Make a music playlist for your bus ride from St Louis to Washington, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

What's the cheapest way to go from St Louis to Washington?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to St Louis by bus?

Bus from St Louis to Washington

You can also go to Washington by train

Train from St Louis to Washington

Why choose Busbud?

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