There are 9 ways to get from Boise to Baltimore Airport (BWI) by plane, train, bus, taxi, subway, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Boise Airport to Baltimore-Washington International Airport
best- Fly from Boise Airport (BOI) to Baltimore-Washington International Airport (BWI)plane BOI - BWI
7h 18m$201–801Fly Boise Airport to Washington Dulles International Airport, subway
cheapest- Fly from Boise Airport (BOI) to Washington Dulles International Airport (IAD)plane BOI - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to New Carrollton, Orange Line Center Platformsubway
9h 53m$155–662Fly Boise Airport to Ronald Reagan Washington National Airport, train
- Fly from Boise Airport (BOI) to Ronald Reagan Washington National Airport (DCA)plane BOI - DCA
- Take the train from Washington Union Station to BWI Thurgood Marshalltrain
8h 48m$237–1,308Bus, train
- Take the bus from Boise, ID - Airport to Spokanebus
- Take the train from Spokane to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Washington Union Stationtrain
- Take the train from Washington Union Station to BWI Thurgood Marshalltrain
2d 20h$918–2,563Bus, taxi, train
- Take the bus from 3988 W Chinden - Boise to Cedar City, UTbus
- Take the bus from Cedar City to Idaho Springs Bus Stopbus
- Take the taxi from Idaho Springs Bus Stop to Winter Park/Frasertaxi
- Take the train from Winter Park/Fraser to Chicago Union Stationtrain
- Take the bus from Chicago Bus Station to Baltimore Downtown Bus Stationbus
2d 22h$818–1,483Bus to Sun Valley/Hailey/Ketchum, fly to Baltimore-Washington International Airport
- Take the bus from Boise, ID - Airport to Hailey Post Officebus
- Fly from Sun Valley/Hailey/Ketchum (SUN) to Baltimore-Washington International Airport (BWI)plane SUN - BWI
11h 25m$266–911Bus, train via Salt Lake City
- Take the bus from 3988 W Chinden - Boise to Ogden, UTbus
- Take the bus from Ogden to Salt Lake Citybus
- Take the train from Salt Lake City to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Baltimore Penn Stationtrain
2d 22hBus, train #2
- Take the bus from Boise, ID - Airport to Spokanebus
- Take the train from Spokane to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Baltimore Penn Stationtrain
3d 3h$978–2,113Drive 2,354 mi
- Drive from Boise to Baltimore Airport (BWI)car 2,354 mi
37h 58m$430–621
Boise to Baltimore Airport (BWI) by bus and train
Questions & Answers
The cheapest way to get from Boise to Baltimore Airport (BWI) is to fly and subway which costs $150 - $700 and takes 9h 53m.
The fastest way to get from Boise to Baltimore Airport (BWI) is to fly which takes 7h 18m and costs $200 - $800.
The distance between Boise and Baltimore Airport (BWI) is 2069 miles. The road distance is 2367.7 miles.
The best way to get from Boise to Baltimore Airport (BWI) without a car is to bus and train which takes 2 days 20h and costs $900 - $2,600.
It takes approximately 7h 18m to get from Boise to Baltimore Airport (BWI), including transfers.
Baltimore Airport (BWI) is 2h ahead of Boise. It is currently 5:24 AM in Boise and 7:24 AM in Baltimore Airport (BWI).
Yes, the driving distance between Boise to Baltimore Airport (BWI) is 2368 miles. It takes approximately 37h 58m to drive from Boise to Baltimore Airport (BWI).
There are 397+ hotels available in Baltimore Airport (BWI).
What companies run services between Boise, ID, USA and Baltimore Airport (BWI), USA?
Southwest Airlines, United Airlines, and two other airlines fly from Boise Airport (BOI) to Baltimore-Washington International Airport (BWI) every 3 hours.
- Website
- united.com
Flights from Boise Airport to Baltimore-Washington International Airport via Denver
- Ave. Duration
- 6h 52m
- When
- Every day
- Estimated price
- $210–850
Flights from Boise Airport to Baltimore-Washington International Airport via Chicago O'Hare
- Ave. Duration
- 7h 12m
- When
- Every day
- Estimated price
- $200–800
Flights from Boise Airport to Ronald Reagan Washington National Airport via Denver
- Ave. Duration
- 6h 36m
- When
- Every day
- Estimated price
- $250–1,000
Flights from Boise Airport to Ronald Reagan Washington National Airport via Chicago O'Hare
- Ave. Duration
- 7h 15m
- When
- Every day
- Estimated price
- $240–950
Flights from Boise Airport to Washington Dulles International Airport via Denver
- Ave. Duration
- 7h 22m
- When
- Every day
- Estimated price
- $160–650
Flights from Boise Airport to Washington Dulles International Airport via Chicago O'Hare
- Ave. Duration
- 7h 5m
- When
- Every day
- Estimated price
- $150–650
Flights from Sun Valley/Hailey/Ketchum to Baltimore-Washington International Airport via Denver
- Ave. Duration
- 8h 30m
- When
- Every day
- Estimated price
- $210–850
Flights from Sun Valley/Hailey/Ketchum to Baltimore-Washington International Airport via Chicago O'Hare
- Ave. Duration
- 7h 53m
- When
- Every day
- Estimated price
- $200–800
- Website
- delta.com
Flights from Boise Airport to Baltimore-Washington International Airport via Atlanta
- Ave. Duration
- 7h 48m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $230–900
Flights from Boise Airport to Baltimore-Washington International Airport via Minneapolis
- Ave. Duration
- 10h 52m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $200–800
Flights from Boise Airport to Baltimore-Washington International Airport via Salt Lake City
- Ave. Duration
- 11h 5m
- When
- Every day
- Estimated price
- $210–850
Flights from Boise Airport to Ronald Reagan Washington National Airport via Minneapolis
- Ave. Duration
- 6h 37m
- When
- Every day
- Estimated price
- $240–1,000
Flights from Boise Airport to Ronald Reagan Washington National Airport via Salt Lake City
- Ave. Duration
- 6h 19m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $250–1,000
Flights from Boise Airport to Ronald Reagan Washington National Airport via Atlanta
- Ave. Duration
- 7h 53m
- When
- Every day
- Estimated price
- $270–1,100
Flights from Boise Airport to Washington Dulles International Airport via Minneapolis
- Ave. Duration
- 8h 33m
- When
- Every day
- Estimated price
- $150–650
Flights from Boise Airport to Washington Dulles International Airport via Salt Lake City
- Ave. Duration
- 7h 1m
- When
- Every day
- Estimated price
- $160–650
Flights from Boise Airport to Washington Dulles International Airport via Atlanta
- Ave. Duration
- 8h 21m
- When
- Every day
- Estimated price
- $180–700
Flights from Sun Valley/Hailey/Ketchum to Baltimore-Washington International Airport via Salt Lake City
- Ave. Duration
- 12h 55m
- When
- Every day
- Estimated price
- $210–850
- Website
- aa.com
Flights from Boise Airport to Baltimore-Washington International Airport via Dallas/Ft.Worth
- Ave. Duration
- 8h 48m
- When
- Every day
- Estimated price
- $230–900
Flights from Boise Airport to Ronald Reagan Washington National Airport via Chicago O'Hare
- Ave. Duration
- 7h 1m
- When
- Every day
- Estimated price
- $240–950
Flights from Boise Airport to Ronald Reagan Washington National Airport via Dallas/Ft.Worth
- Ave. Duration
- 7h 43m
- When
- Every day
- Estimated price
- $280–1,100
Flights from Boise Airport to Washington Dulles International Airport via Dallas/Ft.Worth
- Ave. Duration
- 8h 52m
- When
- Every day
- Estimated price
- $180–700
Flights from Sun Valley/Hailey/Ketchum to Baltimore-Washington International Airport via Chicago O'Hare
- Ave. Duration
- 6h 53m
- When
- Every day
- Estimated price
- $200–800
- Website
- southwest.com
Flights from Boise Airport to Baltimore-Washington International Airport via Chicago Midway
- Ave. Duration
- 6h 15m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $200–800
Flights from Boise Airport to Baltimore-Washington International Airport via Denver
- Ave. Duration
- 6h 25m
- When
- Saturday, Tuesday, and Wednesday
- Estimated price
- $210–850
Flights from Boise Airport to Ronald Reagan Washington National Airport via Chicago Midway
- Ave. Duration
- 9h 10m
- When
- Sunday, Monday, Thursday, and Friday
- Estimated price
- $240–950
Flights from Sun Valley/Hailey/Ketchum to Baltimore-Washington International Airport via Salt Lake City
- Ave. Duration
- 7h 35m
- When
- Every day
- Estimated price
- $210–850
- Website
- alaskaair.com
Flights from Boise Airport to Washington Dulles International Airport via Dallas/Ft.Worth
- Ave. Duration
- 8h 52m
- When
- Every day
- Estimated price
- $180–700
Flights from Sun Valley/Hailey/Ketchum to Baltimore-Washington International Airport via Seattle
- Ave. Duration
- 8h 44m
- When
- Monday, Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $320–1,200
- Website
- flyfrontier.com
Flights from Boise Airport to Ronald Reagan Washington National Airport via Denver
- Ave. Duration
- 6h 55m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- $230–750
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Every 30 minutes
- Estimated price
- $9–20
- Website
- https://www.amtrak.com/home.html
Train from Spokane to Chicago Union Station
- Ave. Duration
- 37h 30m
- Frequency
- Twice daily
- Estimated price
- $600–1,300
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Washington Union Station
- Ave. Duration
- 17h 30m
- Frequency
- Once daily
- Estimated price
- $250–550
- Website
- https://www.amtrak.com/home.html
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Every 30 minutes
- Estimated price
- $9–20
- Website
- https://www.amtrak.com/home.html
Train from Winter Park/Fraser to Chicago Union Station
- Ave. Duration
- 22h 11m
- Frequency
- Once daily
- Estimated price
- $350–750
- Website
- https://www.amtrak.com/home.html
Train from Salt Lake City to Chicago Union Station
- Ave. Duration
- 34h 19m
- Frequency
- Once daily
- Estimated price
- $500–1,100
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Baltimore Penn Station
- Ave. Duration
- 24h 46m
- Frequency
- 3 times a week
- Estimated price
- $310–650
- Website
- https://www.amtrak.com/home.html
Train from Spokane to Chicago Union Station
- Ave. Duration
- 37h 30m
- Frequency
- Twice daily
- Estimated price
- $600–1,300
- Website
- https://www.amtrak.com/home.html
Train from Chicago Union Station to Baltimore Penn Station
- Ave. Duration
- 24h 46m
- Frequency
- 3 times a week
- Estimated price
- $310–650
- Website
- https://www.amtrak.com/home.html
- Phone
- 1-866-743-3682
- Website
- mta.maryland.gov
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Hourly
- Estimated price
- $2–9
- Website
- https://www.mta.maryland.gov
- Standard Fare
- $2–9
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Hourly
- Estimated price
- $2–9
- Website
- https://www.mta.maryland.gov
- Standard Fare
- $2–9
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 20 min
- Frequency
- Every 4 hours
- Estimated price
- $6–550
- Schedules at
- https://www.amtrak.com/acela-train
- Website
- https://www.amtrak.com/home.html
- Business Class
- $6–440
- First Class
- $100–550
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 20 min
- Frequency
- Every 4 hours
- Estimated price
- $6–550
- Schedules at
- https://www.amtrak.com/acela-train
- Website
- https://www.amtrak.com/home.html
- Business Class
- $6–440
- First Class
- $100–550
- Phone
- +1 202 466 3876
- Website
- wmata.com
Subway from Washington Dulles International Airport, Silver Line Center Platform to New Carrollton, Orange Line Center Platform
- Ave. Duration
- 1h 15m
- Frequency
- Every 30 minutes
- Estimated price
- $2–3
- Website
- https://www.wmata.com
- standard fare after 9:30 p.m
- $2–3
- Phone
- +1 800-366-6975
- [email protected]
- Website
- northwesternstagelines.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Estimated price
- $130–160
- Schedules at
- northwesternstagelines.com
- Adults
- $130–160
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Estimated price
- $130–160
- Schedules at
- northwesternstagelines.com
- Adults
- $130–160
- Website
- example.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Schedules at
- example.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 9h 10m
- Frequency
- Twice daily
- Schedules at
- example.com
- Phone
- +1 208-656-8824
- [email protected]
- Website
- saltlakeexpress.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 11h
- Frequency
- Twice daily
- Estimated price
- $65–120
- Website
- https://saltlakeexpress.com
Bus from Ogden to Salt Lake City
- Ave. Duration
- 1h 20m
- Frequency
- Every 4 hours
- Schedules at
- example.com
Bus from Boise, ID - Airport to Spokane
- Ave. Duration
- 11h
- Frequency
- Twice daily
- Estimated price
- $65–120
- Website
- https://saltlakeexpress.com
- Phone
- +1 833 766 3553
- Website
- tufesainternacional.com
Bus from 3988 W Chinden - Boise to Cedar City, UT
- Ave. Duration
- 13h
- Frequency
- Twice a week
- Estimated price
- $100–140
- Schedules at
- tufesainternacional.com
- Adult One way
- $100–140
Bus from 3988 W Chinden - Boise to Ogden, UT
- Ave. Duration
- 6h 30m
- Frequency
- Twice a week
- Estimated price
- $65–90
- Schedules at
- tufesainternacional.com
- Adult One way
- $65–90
- Website
- greyhound.com
Bus from Cedar City to Idaho Springs Bus Stop
- Ave. Duration
- 12h 10m
- Frequency
- Once daily
- Schedules at
- greyhound.com
Bus from Chicago Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 17h 40m
- Frequency
- Twice daily
- Schedules at
- greyhound.com
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from Cedar City to Idaho Springs Bus Stop
- Ave. Duration
- 12h 25m
- Frequency
- Once daily
- Estimated price
- $80–160
- Website
- https://www.greyhound.com/
Bus from Chicago Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 17h 45m
- Frequency
- Twice daily
- Estimated price
- $110–230
- Website
- https://www.greyhound.com/
- Phone
- +1 208.342-1900
- [email protected]
- Website
- starlinecollection.com
Bus from Boise, ID - Airport to Hailey Post Office
- Ave. Duration
- 2h 48m
- Frequency
- Once daily
- Estimated price
- $65–110
- Schedules at
- starlinecollection.com
- Ave. Duration
- 54 min
- Estimated price
- $170–210
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.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide
Need to know: Greyhound
Read the travel guide





























