There are 7 ways to get from Fairfax to UNION STATION station by plane, bus (Greyhound), train (Amtrak), car, subway, train, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Ronald Reagan Washington National Airport
best- Fly from Ronald Reagan Washington National Airport (DCA) to Lambert–St. Louis International Airport (STL)plane DCA - STL
4h 45m$167–439Fly from Washington Dulles International Airport
cheapest- Fly from Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL)plane IAD - STL
5h 2m$107–608Bus (Greyhound)
- Take the bus from Washington Union Station to Harrisburg Bus Stationbus Greyhound US0430
- Take the bus from Harrisburg Bus Station to St Louis Bus Stationbus Greyhound US0421
24h 27m$175–264Train (Amtrak)
- Take the train from Rockville Amtrak to Chicago Union Stationtrain Floridian
- Take the train from Chicago Union Station to St. Louistrain Lincoln Service / ...
25h 19m$563–894Drive 788.4 mi
- Drive from Fairfax to UNION STATION stationcar 788.4 mi
14h 29m$140–202Subway to Baltimore-Washington International Airport, fly
- Take the subway from Vienna, Orange Line Center Platform to New Carrollton, Orange/Silver Line Center Platformsubway
- Fly from Baltimore-Washington International Airport (BWI) to Lambert–St. Louis International Airport (STL)plane BWI - STL
5h 43m$127–664Train, bus
- Take the train from Alexandria to Pittsburgh Amtrak Stationtrain Floridian
- Take the bus from Pittsburgh Intermodal Station to St Louis Bus Stationbus Greyhound US0421
25h 9m$272–432
Fairfax to UNION STATION station by bus and foot (Greyhound)
Comparing Your Travel Options
The cheapest way to get from Fairfax to UNION STATION station is to drive which costs $130 - $210 and takes 14h 29m.
The fastest way to get from Fairfax to UNION STATION station is to fly which takes 4h 45m and costs $160 - $440.
No, there is no direct bus from Fairfax to UNION STATION station station. However, there are services departing from Monument Dr Transit Center Bay D and arriving at St Louis Bus Station via H St NW+Madison Pl NW, Washington Union Station and Harrisburg Bus Station. The journey, including transfers, takes approximately 24h 27m.
No, there is no direct train from Fairfax to UNION STATION station. However, there are services departing from Vienna, Orange Line Center Platform and arriving at St. Louis via Metro Center, Red Line Track 2 Platform, Rockville Amtrak and Chicago Union Station. The journey, including transfers, takes approximately 25h 19m.
The distance between Fairfax and UNION STATION station is 751 miles. The road distance is 793 miles.
The best way to get from Fairfax to UNION STATION station without a car is to bus which takes 24h 27m and costs $170 - $270.
It takes approximately 4h 45m to get from Fairfax to UNION STATION station, including transfers.
Fairfax to UNION STATION station bus services, operated by Greyhound USA, depart from Washington Union Station.
Fairfax to UNION STATION station train services, operated by Amtrak, depart from Rockville Amtrak station.
The best way to get from Fairfax to UNION STATION station is to fly which takes 4h 45m and costs $160 - $440. Alternatively, you can bus, which costs $170 - $270 and takes 24h 27m, you could also train, which costs $550 - $900 and takes 25h 19m.
What companies run services between Fairfax, VA, USA and UNION STATION station, MO, USA?
American Airlines, Southwest Airlines, and Delta fly from Ronald Reagan Washington National Airport (DCA) to Lambert–St. Louis International Airport (STL) every 2 hours. Alternatively, you can take a bus from Monument Dr Transit Center Bay D to UNION STATION station via Virginia Ave Nw @ 21St St Nw, H St NW+Madison Pl NW, H St NE+Union Station Garage, Washington Union Station, Harrisburg Bus Station, and St Louis Bus Station in around 24h 27m.
- Website
- southwest.com
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 27m
- When
- Every day
- Estimated price
- $160–850
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport via Chicago Midway
- Ave. Duration
- 4h 22m
- When
- Tuesday, Wednesday, Monday, Thursday, Friday, and Sunday
- Estimated price
- $170–900
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport via Columbus
- Ave. Duration
- 4h 30m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $160–850
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport via Nashville
- Ave. Duration
- 4h 50m
- When
- Tuesday and Wednesday
- Estimated price
- $170–900
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 24m
- When
- Every day
- Estimated price
- $120–650
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Pittsburgh
- Ave. Duration
- 4h 42m
- When
- Saturday, Monday, Thursday, Friday, and Sunday
- Estimated price
- $120–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Cleveland
- Ave. Duration
- 4h 15m
- When
- Saturday
- Estimated price
- $130–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Chicago Midway
- Ave. Duration
- 4h 35m
- When
- Tuesday, Wednesday, and Saturday
- Estimated price
- $130–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Nashville
- Ave. Duration
- 4h 30m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $130–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 5h 5m
- When
- Saturday
- Estimated price
- $130–700
- Website
- delta.com
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 4h 29m
- When
- Every day
- Estimated price
- $170–900
Flights from Washington Dulles International Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 4h 39m
- When
- Every day
- Estimated price
- $110–600
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 4h 29m
- When
- Every day
- Estimated price
- $130–700
- Website
- aa.com
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 37m
- When
- Every day
- Estimated price
- $160–850
- Website
- united.com
Flights from Washington Dulles International Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 33m
- When
- Every day
- Estimated price
- $100–600
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Rockville Amtrak to Chicago Union Station
- Ave. Duration
- 17h 24m
- Frequency
- Once daily
- Estimated price
- $410–650
- Website
- Amtrak
Train from Chicago Union Station to St. Louis
- Ave. Duration
- 4h 46m
- Frequency
- 5 times a day
- Estimated price
- $150–240
- Website
- Amtrak
Train from Alexandria to Pittsburgh Amtrak Station
- Ave. Duration
- 8h 57m
- Frequency
- Once daily
- Estimated price
- $160–260
- Website
- Amtrak
Subway from Vienna, Orange Line Center Platform to New Carrollton, Orange/Silver Line Center Platform
- Ave. Duration
- 55 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Washington Union Station to Harrisburg Bus Station
- Ave. Duration
- 2h 30m
- Frequency
- 4 times a week
- Estimated price
- $20–35
- Website
- Greyhound
Bus from Harrisburg Bus Station to St Louis Bus Station
- Ave. Duration
- 18h 30m
- Frequency
- Twice daily
- Estimated price
- $150–220
- Website
- Greyhound
Bus from Pittsburgh Intermodal Station to St Louis Bus Station
- Ave. Duration
- 13h 10m
- Frequency
- 3 times a day
- Estimated price
- $110–170
- Website
- Greyhound
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Booking & Getting There
Fairfax to UNION STATION station bus services, operated by Greyhound USA, arrive at Harrisburg Bus Station.
UNION STATION station is 1h behind Fairfax. It is currently 8:25 AM in Fairfax and 7:25 AM in UNION STATION station.
Fairfax to UNION STATION station train services, operated by Amtrak, arrive at Chicago Union Station.
Yes, the driving distance between Fairfax to UNION STATION station is 793 miles. It takes approximately 14h 29m to drive from Fairfax to UNION STATION station.
There are 567+ hotels available in UNION STATION station.










