There are 5 ways to get from Boston to Key West by plane, bus (Flixbus, Greyhound), train, bus, 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
best- Fly from Boston Logan Airport (BOS) to Key West International Airport (EYW)plane BOS - EYW
4h 3m$110–457Bus
- Take the bus from Boston to Washington Union Stationbus
- Take the bus from Washington Union Station to Miami Airport Stationbus
- Take the bus from Miami Airport Station to Big Pine Keybus
- Take the bus from Big Pine Key - CVS / MM30 to N Roosevelt & 3rd Streetbus Lks
39h 6m$253–409Train, bus
- Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain
- Take the train from Ny Moynihan Train Hall At Penn Station to Miami Amtrak Stationtrain
- Take the bus from Miami Airport Station to Big Pine Keybus
- Take the bus from Big Pine Key - CVS / MM30 to N Roosevelt & 3rd Streetbus Lks
40h 36m$444–1,577Drive 1,641.3 mi
- Drive from Boston to Key Westcar 1,641.3 mi
28h 52m$300–433Train, bus via Washington
- Take the train from Lansdowne to Worcestertrain
- Take the bus from Worcester Union Station to Washington Union Stationbus
- Take the bus from Washington Union Station to Miami Airport Stationbus
- Take the bus from Miami Airport Station to Big Pine Keybus
- Take the bus from Big Pine Key - CVS / MM30 to N Roosevelt & 3rd Streetbus Lks
41h 35m$255–415
Boston to Key West by bus and foot
Comparing Your Travel Options
The cheapest way to get from Boston to Key West is to fly which costs $110 - $460 and takes 4h 3m.
The fastest way to get from Boston to Key West is to fly which takes 4h 3m and costs $110 - $460.
No, there is no direct bus from Boston to Key West. However, there are services departing from Boston and arriving at N Roosevelt & 3rd Street via Washington Union Station, Miami Airport Station and Big Pine Key - CVS / MM30. The journey, including transfers, takes approximately 39h 6m.
The distance between Boston and Key West is 1385 miles. The road distance is 1650.9 miles.
The best way to get from Boston to Key West without a car is to bus which takes 39h 6m and costs $250 - $410.
It takes approximately 4h 3m to get from Boston to Key West, including transfers.
Boston to Key West bus services, operated by Flixbus USA, depart from Boston station.
The best way to get from Boston to Key West is to fly which takes 4h 3m and costs $110 - $460. Alternatively, you can bus, which costs $250 - $410 and takes 39h 6m.
Boston to Key West bus services, operated by Flixbus USA, arrive at Washington Union Station.
Yes, the driving distance between Boston to Key West is 1651 miles. It takes approximately 28h 52m to drive from Boston to Key West.
What companies run services between Boston, MA, USA and Key West, FL, USA?
American Airlines, JetBlue Airways, and Delta fly from Boston Logan Airport (BOS) to Key West International Airport (EYW) 5 times a day. Alternatively, you can take a bus from Boston to N Roosevelt & 3rd Street via Washington Union Station, Miami Airport Station, Big Pine Key, and Big Pine Key - CVS / MM30 in around 39h 6m.
- Website
- aa.com
Flights from Boston Logan Airport to Key West International Airport
- Ave. Duration
- 3h 58m
- When
- Saturday
- Estimated price
- $95–450
Flights from Boston Logan Airport to Key West International Airport via Miami
- Ave. Duration
- 5h 35m
- When
- Every day
- Estimated price
- $95–450
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Boston to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 4h 2m
- Frequency
- Every 3 hours
- Estimated price
- $55–140
- Website
- Amtrak
Train from Ny Moynihan Train Hall At Penn Station to Miami Amtrak Station
- Ave. Duration
- 28h 29m
- Frequency
- Once daily
- Estimated price
- $350–800
- Website
- Amtrak
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Boston to Washington Union Station
- Ave. Duration
- 9h 45m
- Frequency
- Twice daily
- Estimated price
- $70–110
- Schedules at
- Flixbus USA
Bus from Washington Union Station to Miami Airport Station
- Ave. Duration
- 21h 25m
- Frequency
- 4 times a week
- Estimated price
- $160–250
- Schedules at
- Flixbus USA
Bus from Washington Union Station to Miami Airport Station
- Ave. Duration
- 21h 25m
- Frequency
- 4 times a week
- Estimated price
- $160–250
- Schedules at
- Flixbus USA
Want to know more about travelling around United States
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Booking & Getting There
Book your Boston to Key West bus tickets online with Omio.
There are 969+ hotels available in Key West.




