There are 8 ways to get from Boston to Key Biscayne by ferry, plane, bus (Flixbus, Greyhound), train (Amtrak), car, 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.
Ferry to Boston Logan Airport, fly to Miami International Airport
best- Take the ferry from Long Wharf to Logan Airport Ferry Terminalferry
- Fly from Boston Logan Airport (BOS) to Miami International Airport (MIA)plane BOS - MIA
6h 25m$160–916Bus to Bradley International Airport, fly to Miami International Airport
cheapest- Take the bus from Boston to Hartfordbus
- Fly from Bradley International Airport (BDL) to Miami International Airport (MIA)plane BDL - MIA
8h 17m$128–592Bus
- Take the bus from Boston to Washington Union Stationbus FlixBus N2605
- Take the bus from Washington Union Station to Miami Airport Stationbus FlixBus N2473
33h 21m$254–395Train (Amtrak)
- Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain Northeast Regional
- Take the train from Ny Moynihan Train Hall At Penn Station to Miami Amtrak Stationtrain Silver Meteor
34h 51m$810–1,920Drive 1,490.2 mi
- Drive from Boston to Key Biscaynecar 1,490.2 mi
25h 37m$272–393Ferry to Boston Logan Airport, fly to Fort Lauderdale–Hollywood International Airport
- Take the ferry from Long Wharf to Logan Airport Ferry Terminalferry
- Fly from Boston Logan Airport (BOS) to Fort Lauderdale–Hollywood International Airport (FLL)plane BOS - FLL
7h 39m$513–1,122Train to Theodore Francis Green State Airport, fly to Fort Lauderdale–Hollywood International Airport
- Take the train from South Station to TF Green Airporttrain
- Fly from Theodore Francis Green State Airport (PVD) to Fort Lauderdale–Hollywood International Airport (FLL)plane PVD - FLL
8h 26m$149–678Bus to Worcester Regional Airport, fly to Fort Lauderdale–Hollywood International Airport
- Take the bus from Boston to Worcesterbus
- Fly from Worcester Regional Airport (ORH) to Fort Lauderdale–Hollywood International Airport (FLL)plane ORH - FLL
9h 21m$128–579
Boston to Key Biscayne by bus and train
Comparing Your Travel Options
The cheapest way to get from Boston to Key Biscayne is to bus and fly which costs $120 - $600 and takes 9h 21m.
The fastest way to get from Boston to Key Biscayne is to ferry and fly which takes 6h 25m and costs $160 - $950.
No, there is no direct bus from Boston to Key Biscayne. However, there are services departing from Boston and arriving at Crandon Bd & Harbor Dr via Washington Union Station and Brickell Station. The journey, including transfers, takes approximately 33h 21m.
No, there is no direct train from Boston to Key Biscayne station. However, there are services departing from Boston and arriving at Brickell Station Rail Southbound via Ny Moynihan Train Hall At Penn Station and Tri-Rail Station Rail Southbound. The journey, including transfers, takes approximately 34h 51m.
The distance between Boston and Key Biscayne is 1287 miles. The road distance is 1498.9 miles.
The best way to get from Boston to Key Biscayne without a car is to bus which takes 33h 21m and costs $250 - $400.
It takes approximately 6h 25m to get from Boston to Key Biscayne, including transfers.
Boston to Key Biscayne bus services, operated by Flixbus USA, depart from Boston station.
Boston to Key Biscayne train services, operated by Amtrak, depart from Boston station.
The best way to get from Boston to Key Biscayne is to bus which takes 33h 21m and costs $250 - $400. Alternatively, you can train, which costs $800 - $2,000 and takes 34h 51m.
What companies run services between Boston, MA, USA and Key Biscayne, FL, USA?
You can take a bus from Boston to Crandon Bd & Harbor Dr via Washington Union Station, Miami, Airport Intermodal Station, Miami Airport Station, Brickell Station Rail Southbound, and Brickell Station in around 33h 21m. Alternatively, you can take a train from Boston to Crandon Bd & Harbor Dr via Ny Moynihan Train Hall At Penn Station, Miami Station, Tri-Rail Station Rail Southbound, Brickell Station Rail Southbound, and Brickell Station in around 34h 51m.
- Website
- southwest.com
Flights from Boston Logan Airport to Miami International Airport via Baltimore
- Ave. Duration
- 5h 28m
- When
- Every day
- Estimated price
- $110–550
Flights from Boston Logan Airport to Fort Lauderdale–Hollywood International Airport via Baltimore
- Ave. Duration
- 5h 18m
- When
- Every day
- Estimated price
- $130–650
Flights from Theodore Francis Green State Airport to Fort Lauderdale–Hollywood International Airport
- Ave. Duration
- 3h 10m
- When
- Saturday
- Estimated price
- $130–650
Flights from Theodore Francis Green State Airport to Fort Lauderdale–Hollywood International Airport via Baltimore
- Ave. Duration
- 5h 24m
- When
- Every day
- Estimated price
- $130–650
Flights from Bradley International Airport to Miami International Airport via Baltimore
- Ave. Duration
- 5h 32m
- When
- Every day
- Estimated price
- $110–550
- Website
- aa.com
Flights from Boston Logan Airport to Miami International Airport
- Ave. Duration
- 3h 34m
- When
- Every day
- Estimated price
- $110–550
Flights from Bradley International Airport to Miami International Airport
- Ave. Duration
- 3h 11m
- When
- Every day
- Estimated price
- $100–550
Flights from Worcester Regional Airport to Fort Lauderdale–Hollywood International Airport via Philadelphia
- Ave. Duration
- 5h 40m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $110–550
- Website
- jetblue.com
Flights from Boston Logan Airport to Fort Lauderdale–Hollywood International Airport
- Ave. Duration
- 3h 31m
- When
- Every day
- Estimated price
- $120–600
Flights from Boston Logan Airport to Fort Lauderdale–Hollywood International Airport via Richmond
- Ave. Duration
- 5h 17m
- When
- Every day
- Estimated price
- $130–650
Flights from Theodore Francis Green State Airport to Fort Lauderdale–Hollywood International Airport
- Ave. Duration
- 3h 21m
- When
- Every day
- Estimated price
- $130–650
Flights from Worcester Regional Airport to Fort Lauderdale–Hollywood International Airport
- Ave. Duration
- 3h 17m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $110–550
Flights from Worcester Regional Airport to Fort Lauderdale–Hollywood International Airport via Orlando
- Ave. Duration
- 7h 28m
- When
- Monday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $110–550
- Website
- delta.com
Flights from Boston Logan Airport to Miami International Airport
- Ave. Duration
- 3h 32m
- When
- Every day
- Estimated price
- $110–550
Flights from Boston Logan Airport to Fort Lauderdale–Hollywood International Airport
- Ave. Duration
- 3h 28m
- When
- Every day
- Estimated price
- $120–600
Flights from Worcester Regional Airport to Fort Lauderdale–Hollywood International Airport via New York La Guardia
- Ave. Duration
- 6h 16m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $110–550
- Website
- allegiantair.com
Flights from Boston Logan Airport to Fort Lauderdale–Hollywood International Airport
- Ave. Duration
- 3h 35m
- When
- Thursday, Saturday, and Sunday
- Estimated price
- $120–600
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
- $120–200
- Website
- Amtrak
Train from Ny Moynihan Train Hall At Penn Station to Miami Amtrak Station
- Ave. Duration
- 28h 29m
- Frequency
- Once daily
- Estimated price
- $750–1,200
- Website
- Amtrak
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Boston to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 3h 49m
- Frequency
- Every 4 hours
- Estimated price
- $50–750
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $50–490
- First Class
- $200–750
Train from South Station to TF Green Airport
- Ave. Duration
- 1h 30m
- Frequency
- Every 4 hours
- Estimated price
- $9–16
- Website
- Massachusetts Bay Transportation Authority
- Website
- MBTA: World Cup 2026
- Adult
- $9–16
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Boston to Washington Union Station
- Ave. Duration
- 9h 45m
- Frequency
- Twice daily
- Estimated price
- $75–120
- Schedules at
- Flixbus USA
Bus from Washington Union Station to Miami Airport Station
- Ave. Duration
- 21h 25m
- Frequency
- 4 times a week
- Estimated price
- $170–260
- Schedules at
- Flixbus USA
Bus from Boston to Worcester
- Ave. Duration
- 55 min
- Frequency
- 5 times a week
- Estimated price
- $6–10
- Schedules at
- Flixbus USA
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- Greyhound
Bus from Boston to Washington Union Station
- Ave. Duration
- 10h
- Frequency
- Once daily
- Estimated price
- $85–130
- Website
- Greyhound
Bus from Boston to Worcester
- Ave. Duration
- 55 min
- Frequency
- 4 times a day
- Estimated price
- $7–12
- Website
- Greyhound
- Phone
- 1-800-343-9999
- Website
- Peter Pan
Bus from Boston to Hartford
- Ave. Duration
- 1h 50m
- Frequency
- Every 3 hours
- Estimated price
- $20–35
- Website
- Peter Pan
Bus from Boston to Worcester
- Ave. Duration
- 55 min
- Frequency
- Every 4 hours
- Estimated price
- $8–15
- Website
- Peter Pan
Ferry from Long Wharf to Logan Airport Ferry Terminal
- Ave. Duration
- 20 min
- Frequency
- Hourly
- Estimated price
- $3–10
- Website
- Massachusetts Bay Transportation Authority
- Website
- MBTA: World Cup 2026
- Adult
- $3–10
Ferry from Long Wharf to Logan Airport Ferry Terminal
- Ave. Duration
- 20 min
- Frequency
- Hourly
- Estimated price
- $3–10
- Website
- Massachusetts Bay Transportation Authority
- Website
- MBTA: World Cup 2026
- Adult
- $3–10
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Booking & Getting There
Boston to Key Biscayne bus services, operated by Flixbus USA, arrive at Washington Union Station.
Boston to Key Biscayne train services, operated by Amtrak, arrive at Ny Moynihan Train Hall At Penn Station.
Yes, the driving distance between Boston to Key Biscayne is 1499 miles. It takes approximately 25h 37m to drive from Boston to Key Biscayne.
There are 4779+ hotels available in Key Biscayne.













