There are 7 ways to get from Boston to Key Bridge by plane, train (Amtrak), bus (Flixbus), car, train, subway, or bus (Greyhound, Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Ronald Reagan Washington National Airport
best- Fly from Boston Logan Airport (BOS) to Ronald Reagan Washington National Airport (DCA)BOS - DCA
2h 12m$99–588Bus
cheapest- Take the bus from Boston to Washington Union StationGreyhound US0235
11h 16m$52–134Train (Amtrak)
- Take the train from Boston to Washington Union StationAcela
7h 27m$67–909Bus via Brookline (Flixbus)
- Take the bus from Brookline to Washington Union StationFlixBus N2605
11h 3m$60–136Drive 436 mi
- Drive from Boston to Key Bridge436 mi
8h 10m$80–115Fly to Washington Dulles International Airport
- Fly from Boston Logan Airport (BOS) to Washington Dulles International Airport (IAD)BOS - IAD
2h 48m$211–438Fly to Baltimore-Washington International Airport, train, subway
- Fly from Boston Logan Airport (BOS) to Baltimore-Washington International Airport (BWI)BOS - BWI
- Take the train from BWI Thurgood Marshall to New Carrollton Amtrak Station
- Take the subway from New Carrollton, Orange Line Center Platform to Rosslyn, Blue/Orange/Silver Track 2 Platform
3h 23m$110–535
Boston to Key Bridge by train, subway, and foot (Amtrak)
Questions & Answers
The cheapest way to get from Boston to Key Bridge is to bus via Brookline which costs $60 - $140 and takes 11h 3m.
The fastest way to get from Boston to Key Bridge is to fly which takes 2h 12m and costs $95 - $600.
No, there is no direct bus from Boston to Key Bridge. However, there are services departing from Boston and arriving at M St NW+31 St NW via H St NE+Union Station Garage and I St NW+14 St NW. The journey, including transfers, takes approximately 11h 16m.
No, there is no direct train from Boston to Key Bridge. However, there are services departing from Boston and arriving at Rosslyn, Blue/Orange/Silver Track 2 Platform via Union Station, Red Line Center Platform and Farragut West, Blue/Orange/Silver Line Track 2 Platform. The journey, including transfers, takes approximately 7h 27m.
The distance between Boston and Key Bridge is 406 miles. The road distance is 438.6 miles.
The best way to get from Boston to Key Bridge without a car is to train which takes 7h 27m and costs $65 - $950.
It takes approximately 2h 12m to get from Boston to Key Bridge, including transfers.
Boston to Key Bridge bus services, operated by Greyhound USA, depart from Boston station.
Boston to Key Bridge train services, operated by Amtrak Acela, depart from Boston station.
The best way to get from Boston to Key Bridge is to fly which takes 2h 12m and costs $95 - $600. Alternatively, you can train, which costs $65 - $950 and takes 7h 27m, you could also bus via Brookline, which costs $60 - $140 and takes 11h 3m.
What companies run services between Boston, MA, USA and Key Bridge, DC, USA?
American Airlines, JetBlue Airways, and Delta fly from Boston Logan Airport (BOS) to Ronald Reagan Washington National Airport (DCA) hourly. Alternatively, Amtrak Acela operates a train from Boston to Washington Union Station every 4 hours. Tickets cost $100–900 and the journey takes 6h 54m. Amtrak Northeast Regional also services this route every 4 hours.
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- Website
- southwest.com
Flights from Boston Logan Airport to Baltimore-Washington International Airport
- Ave. Duration
- 1h 39m
- When
- Every day
- Estimated price
- $45–300
- Website
- aa.com
Flights from Boston Logan Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 51m
- When
- Every day
- Estimated price
- $95–600
- Website
- delta.com
Flights from Boston Logan Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 2h 1m
- When
- Every day
- Estimated price
- $95–600
Flights from Boston Logan Airport to Washington Dulles International Airport via New York JFK
- Ave. Duration
- 4h 8m
- When
- Friday
- Estimated price
- $55–350
Flights from Boston Logan Airport to Baltimore-Washington International Airport
- Ave. Duration
- 1h 50m
- When
- Every day
- Estimated price
- $45–300
- Website
- jetblue.com
Flights from Boston Logan Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 46m
- When
- Every day
- Estimated price
- $95–600
- Website
- united.com
Flights from Boston Logan Airport to Washington Dulles International Airport
- Ave. Duration
- 1h 45m
- When
- Every day
- Estimated price
- $55–350
Flights from Boston Logan Airport to Washington Dulles International Airport via Newark
- Ave. Duration
- 4h 17m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $55–350
Rome2Rio's guide to Amtrak Acela
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Boston to Washington Union Station
- Ave. Duration
- 6h 54m
- Frequency
- Every 4 hours
- Estimated price
- $100–900
- Schedules at
- https://www.amtrak.com/acela-train
- Website
- https://www.amtrak.com/home.html
- Business Class
- $100–550
- First Class
- $310–900
Rome2Rio's guide to Amtrak Northeast Regional
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Boston to Washington Union Station
- Ave. Duration
- 12h 9m
- Frequency
- Every 4 hours
- Estimated price
- $60–420
- Website
- https://www.amtrak.com/home.html
- Schedules at
- https://www.amtrak.com/northeast-regional-train
- Coach
- $60–420
- Business Class
- $150–500
Train from BWI Thurgood Marshall to New Carrollton Amtrak Station
- Ave. Duration
- 13 min
- Frequency
- Every 3 hours
- Estimated price
- $2–190
- Website
- https://www.amtrak.com/home.html
- Schedules at
- https://www.amtrak.com/northeast-regional-train
- Coach
- $2–190
- Business Class
- $40–220
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from BWI Thurgood Marshall to New Carrollton Amtrak Station
- Ave. Duration
- 26 min
- Frequency
- Hourly
- Estimated price
- $6–29
- Website
- https://www.amtrak.com/home.html
- Phone
- 1-866-743-3682
- Website
- mta.maryland.gov
Train from BWI Thurgood Marshall to New Carrollton Amtrak Station
- Ave. Duration
- 26 min
- Frequency
- Hourly
- Estimated price
- $2–8
- Website
- https://www.mta.maryland.gov
- Standard Fare
- $2–8
- Phone
- +1 202 466 3876
- Website
- wmata.com
Subway from New Carrollton, Orange Line Center Platform to Rosslyn, Blue/Orange/Silver Track 2 Platform
- Ave. Duration
- 35 min
- Frequency
- Every 10 minutes
- Estimated price
- $2–6
- Website
- https://www.wmata.com
- standard fare after 9:30 p.m
- $2–3
- standard fare 5 a.m - 9:30 p.m.
- $4–6
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Brookline to Washington Union Station
- Ave. Duration
- 9h 5m
- Frequency
- Once daily
- Estimated price
- $55–130
- Schedules at
- flixbus.com
Bus from Boston to Washington Union Station
- Ave. Duration
- 10h 30m
- Frequency
- Once daily
- Estimated price
- $45–130
- Schedules at
- flixbus.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Boston to Washington Union Station
- Ave. Duration
- 10h
- Frequency
- Once daily
- Estimated price
- $45–130
- Website
- https://www.greyhound.com/
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More Questions & Answers
Boston to Key Bridge bus services, operated by Greyhound USA, arrive at Washington Union Station.
Boston to Key Bridge train services, operated by Amtrak Acela, arrive at Washington Union Station.
Yes, the driving distance between Boston to Key Bridge is 439 miles. It takes approximately 8h 10m to drive from Boston to Key Bridge.
There are 1666+ hotels available in Key Bridge.



















