There are 7 ways to get from Washington to DuPont by plane, train, bus, bus (Greyhound), car, or subway
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Ronald Reagan Washington National Airport to Seattle-Tacoma International Airport
best- Fly from Ronald Reagan Washington National Airport (DCA) to Seattle-Tacoma International Airport (SEA)plane DCA - SEA
8h 39m$252–680Train to Baltimore-Washington International Airport, fly to Seattle-Tacoma International Airport
cheapest- Take the train from Washington Union Station to BWI Thurgood Marshalltrain
- Fly from Baltimore-Washington International Airport (BWI) to Seattle-Tacoma International Airport (SEA)plane BWI - SEA
10h 14m$208–1,041Train, bus
- Take the train from Washington Union Station to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Seattletrain
- Take the bus from 2nd Ave Ext & Jackson St S to Dupont Station - Bay 6bus 592 / ...
2d 20h$690–1,746Bus
- Take the bus from Washington Union Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Denver Union Stationbus
- Take the bus from Denver Union Station to Seattle Bus Stationbus
- Take the bus from Bus Wy & Royal Brougham St to Dupont Station - Bay 6bus
2d 23h$485–768Drive 2,730 mi
- Drive from Washington to DuPontcar 2,730 mi
44h 48m$499–720Subway to Washington Dulles International Airport, fly to Seattle-Tacoma International Airport
- Take the subway from McPherson Square, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway
- Fly from Washington Dulles International Airport (IAD) to Seattle-Tacoma International Airport (SEA)plane IAD - SEA
10h 17m$218–659Fly Ronald Reagan Washington National Airport to Portland International Airport, train
- Fly from Ronald Reagan Washington National Airport (DCA) to Portland International Airport (PDX)plane DCA - PDX
- Take the train from Portland to Tacomatrain
11h 56m$261–722
Washington to DuPont by train and bus
Comparing Your Travel Options
The cheapest way to get from Washington to DuPont is to fly and train which costs $260 - $750 and takes 11h 56m.
The fastest way to get from Washington to DuPont is to fly which takes 8h 39m and costs $250 - $700.
No, there is no direct bus from Washington station to DuPont station. However, there are services departing from Washington Union Station and arriving at Dupont Station - Bay 6 via Chicago Bus Station, Denver Union Station and Bus Wy & Royal Brougham St. The journey, including transfers, takes approximately 2 days 23h.
The distance between Washington and DuPont is 2372 miles. The road distance is 2745.9 miles.
The best way to get from Washington to DuPont without a car is to train and bus which takes 2 days 20h and costs $650 - $1,800.
It takes approximately 8h 39m to get from Washington to DuPont, including transfers.
Washington to DuPont bus services, operated by Greyhound USA, depart from Washington Union Station.
The best way to get from Washington to DuPont is to fly which takes 8h 39m and costs $250 - $700. Alternatively, you can bus, which costs $480 - $800 and takes 2 days 23h.
Washington to DuPont bus services, operated by Greyhound USA, arrive at Chicago Bus Station.
DuPont is 3h behind Washington. It is currently 8:32 AM in Washington and 5:32 AM in DuPont.
What companies run services between Washington, DC, USA and DuPont, WA, USA?
Alaska Airlines, Inc., Delta, and Southwest Airlines fly from Ronald Reagan Washington National Airport (DCA) to Seattle-Tacoma International Airport (SEA) every 3 hours. Alternatively, you can take a bus from Washington Union Station to Dupont Station - Bay 6 via Chicago Bus Station, Denver Union Station, Seattle Bus Station, and Bus Wy & Royal Brougham St in around 2d 23h.
- Website
- delta.com
Flights from Ronald Reagan Washington National Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 6h 5m
- When
- Every day
- Estimated price
- $240–1,100
Flights from Ronald Reagan Washington National Airport to Seattle-Tacoma International Airport via Minneapolis
- Ave. Duration
- 7h 55m
- When
- Every day
- Estimated price
- $240–1,100
Flights from Washington Dulles International Airport to Seattle-Tacoma International Airport
- Ave. Duration
- 6h
- When
- Every day
- Estimated price
- $150–700
Flights from Washington Dulles International Airport to Seattle-Tacoma International Airport via Minneapolis
- Ave. Duration
- 9h 29m
- When
- Every day
- Estimated price
- $150–700
Flights from Baltimore-Washington International Airport to Seattle-Tacoma International Airport via Minneapolis
- Ave. Duration
- 7h 51m
- When
- Every day
- Estimated price
- $180–800
Flights from Baltimore-Washington International Airport to Seattle-Tacoma International Airport via Detroit
- Ave. Duration
- 8h 13m
- When
- Every day
- Estimated price
- $180–800
Flights from Ronald Reagan Washington National Airport to Portland International Airport via Minneapolis
- Ave. Duration
- 7h 46m
- When
- Every day
- Estimated price
- $240–1,100
Flights from Ronald Reagan Washington National Airport to Portland International Airport via Salt Lake City
- Ave. Duration
- 9h 51m
- When
- Every day
- Estimated price
- $250–1,100
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Washington Union Station to Chicago Union Station
- Ave. Duration
- 17h 48m
- Frequency
- Once daily
- Estimated price
- $180–450
- Website
- Amtrak
Train from Chicago Union Station to Seattle
- Ave. Duration
- 46h 24m
- Frequency
- Once daily
- Estimated price
- $500–1,300
- Website
- Amtrak
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Every 30 minutes
- Estimated price
- $7–17
- Website
- Amtrak
Train from Portland to Tacoma
- Ave. Duration
- 2h 33m
- Frequency
- Every 4 hours
- Estimated price
- $30–80
- Website
- Amtrak
- Phone
- +1 888-889-6368
- [email protected]
- Website
- Sound Transit
Bus from 2nd Ave Ext & Jackson St S to Dupont Station - Bay 6
- Ave. Duration
- 2h 2m
- Frequency
- Every 4 hours
- Estimated price
- $3
- Website
- Sound Transit
- Adult
- $3
Bus from Bus Wy & Royal Brougham St to Dupont Station - Bay 6
- Ave. Duration
- 1h 21m
- Frequency
- Once daily
- Estimated price
- $3
- Website
- Sound Transit
- Adult
- $3
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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Booking & Getting There
Yes, the driving distance between Washington to DuPont is 2746 miles. It takes approximately 44h 48m to drive from Washington to DuPont.
There are 238+ hotels available in DuPont.








