There are 8 ways to get from Chattanooga to Key West by plane, bus (Flixbus, Greyhound), car, bus, train, or bus (Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Chattanooga Metropolitan Airport
best- Fly from Chattanooga Metropolitan Airport (CHA) to Key West International Airport (EYW)plane CHA - EYW
4h 19m$117–508Bus
- Take the bus from Groome Transportation Chattanooga to Atlanta Airportbus
- Take the bus from Atlanta Bus 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
24h 11m$174–344Drive 915 mi
- Drive from Chattanooga to Key Westcar 915 mi
16h 36m$167–242Drive to Mcghee Tyson Airport, fly
- Drive from Chattanooga to Mcghee Tyson Airport (TYS)car
- Fly from Mcghee Tyson Airport (TYS) to Key West International Airport (EYW)plane TYS - EYW
4h 13m$141–692Drive to Huntsville International Airport-Carl T Jones Field, fly
- Drive from Chattanooga to Huntsville International Airport-Carl T Jones Field (HSV)car
- Fly from Huntsville International Airport-Carl T Jones Field (HSV) to Key West International Airport (EYW)plane HSV - EYW
6h 4m$152–693Bus to Hartsfield-Jackson Atlanta International Airport, fly
- Take the bus from Groome Transportation Chattanooga to Atlanta Airportbus
- Fly from Hartsfield-Jackson Atlanta International Airport (ATL) to Key West International Airport (EYW)plane ATL - EYW
5h 26m$175–510Bus, train
- Take the bus from Groome Transportation Chattanooga to Shell Station - Kennesawbus
- Take the bus from Kennesaw State University to Orlando RedCoach Stationbus
- Take the train from Orlando 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
24h 42m$313–557Bus via Pembroke Pines
- Take the bus from Groome Transportation Chattanooga to Atlanta Airportbus
- Take the bus from Atlanta Bus Station to Hollywood Sheridan Trirail 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
28h 37m$192–340
Chattanooga Metropolitan Airport (CHA) to Key West International Airport (EYW) flights
Questions & Answers
The cheapest way to get from Chattanooga to Key West is to drive which costs $160 - $250 and takes 16h 36m.
The fastest way to get from Chattanooga to Key West is to drive and fly which takes 4h 13m and costs $140 - $700.
The distance between Chattanooga and Key West is 768 miles. The road distance is 920.3 miles.
The best way to get from Chattanooga to Key West without a car is to bus which takes 24h 11m and costs $170 - $350.
It takes approximately 4h 19m to get from Chattanooga to Key West, including transfers.
The best way to get from Chattanooga to Key West is to fly which takes 4h 19m and costs $110 - $550. Alternatively, you can bus, which costs $170 - $350 and takes 24h 11m.
Yes, the driving distance between Chattanooga to Key West is 920 miles. It takes approximately 16h 36m to drive from Chattanooga to Key West.
There are 1741+ hotels available in Key West.
What companies run services between Chattanooga, TN, USA and Key West, FL, USA?
Delta and American Airlines fly from Chattanooga Metropolitan Airport (CHA) to Key West International Airport (EYW) every 3 hours. Alternatively, you can take a vehicle from Chattanooga to N Roosevelt & 3rd Street via Groome Transportation Chattanooga, Atlanta Airport, Airport Station, Garnett Station, Atlanta Bus Station, Miami Airport Station, Big Pine Key, and Big Pine Key - CVS / MM30 in around 24h 11m.
- Website
- delta.com
Flights from Chattanooga Metropolitan Airport to Key West International Airport via Hartsfield-Jackson Atlanta International Airport
- Ave. Duration
- 4h 19m
- When
- Every day
- Estimated price
- $85–470
Flights from Mcghee Tyson Airport to Key West International Airport via Hartsfield-Jackson Atlanta International Airport
- Ave. Duration
- 5h 5m
- When
- Every day
- Estimated price
- $120–650
Flights from Huntsville International Airport-Carl T Jones Field to Key West International Airport via Hartsfield-Jackson Atlanta International Airport
- Ave. Duration
- 4h 18m
- When
- Every day
- Estimated price
- $120–650
Flights from Hartsfield-Jackson Atlanta International Airport to Key West International Airport
- Ave. Duration
- 1h 57m
- When
- Every day
- Estimated price
- $65–380
- Website
- aa.com
Flights from Chattanooga Metropolitan Airport to Key West International Airport via Miami
- Ave. Duration
- 4h 2m
- When
- Saturday
- Estimated price
- $95–490
Flights from Chattanooga Metropolitan Airport to Key West International Airport via Charlotte
- Ave. Duration
- 6h 7m
- When
- Every day
- Estimated price
- $100–550
Flights from Chattanooga Metropolitan Airport to Key West International Airport via Dallas/Ft.Worth
- Ave. Duration
- 7h 48m
- When
- Every day
- Estimated price
- $170–750
Flights from Chattanooga Metropolitan Airport to Key West International Airport via Reagan Washington
- Ave. Duration
- 8h 12m
- When
- Sunday
- Estimated price
- $150–700
Flights from Mcghee Tyson Airport to Key West International Airport via Miami
- Ave. Duration
- 4h 28m
- When
- Every day
- Estimated price
- $120–650
Flights from Mcghee Tyson Airport to Key West International Airport via Charlotte
- Ave. Duration
- 5h 21m
- When
- Monday, Wednesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $130–700
Flights from Huntsville International Airport-Carl T Jones Field to Key West International Airport via Charlotte
- Ave. Duration
- 5h 53m
- When
- Every day
- Estimated price
- $150–750
Flights from Huntsville International Airport-Carl T Jones Field to Key West International Airport via Miami
- Ave. Duration
- 6h 8m
- When
- Saturday
- Estimated price
- $130–700
Flights from Hartsfield-Jackson Atlanta International Airport to Key West International Airport via Miami
- Ave. Duration
- 3h 54m
- When
- Saturday
- Estimated price
- $70–400
- Website
- allegiantair.com
Flights from Mcghee Tyson Airport to Key West International Airport
- Ave. Duration
- 2h 11m
- When
- Monday and Friday
- Estimated price
- $110–650
Flights from Mcghee Tyson Airport to Key West International Airport via Orlando Sanford
- Ave. Duration
- 4h 47m
- When
- Thursday and Sunday
- Estimated price
- $120–650
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Orlando to Miami Amtrak Station
- Ave. Duration
- 5h 40m
- Frequency
- Twice daily
- Estimated price
- $70–160
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 (423) 954-1400
- chattoffice@groometrans.com
- Website
- groometransportation.com
Bus from Groome Transportation Chattanooga to Atlanta Airport
- Ave. Duration
- 2h 15m
- Frequency
- Every 2 hours
- Estimated price
- $45–55
- Website
- https://groometransportation.com/chattanooga/
- Schedules at
- https://groometransportation.com/chattanooga-bna/
Bus from Groome Transportation Chattanooga to Shell Station - Kennesaw
- Ave. Duration
- 1h 20m
- Frequency
- Every 2 hours
- Estimated price
- $45–55
- Website
- https://groometransportation.com/chattanooga/
- Schedules at
- https://groometransportation.com/chattanooga-bna/
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Atlanta Bus Station to Miami Airport Station
- Ave. Duration
- 13h 30m
- Frequency
- Once daily
- Estimated price
- $85–150
- 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 Atlanta Bus Station to Miami Airport Station
- Ave. Duration
- 17h 20m
- Frequency
- Once daily
- Estimated price
- $110–220
- Website
- https://www.greyhound.com/
Bus from Miami Airport Station to Big Pine Key
- Ave. Duration
- 3h 40m
- Frequency
- 3 times a day
- Estimated price
- $20–40
- Website
- https://www.greyhound.com/
Bus from Atlanta Bus Station to Hollywood Sheridan Trirail Station
- Ave. Duration
- 16h 45m
- Frequency
- Once daily
- Estimated price
- $100–210
- Website
- https://www.greyhound.com/
- Phone
- +1 305-809-3700
- Website
- cityofkeywest-fl.gov
Bus from Big Pine Key - CVS / MM30 to N Roosevelt & 3rd Street
- Ave. Duration
- 1h 9m
- Frequency
- Every 3 hours
- Estimated price
- $2–4
- Schedules at
- https://www.cityofkeywest-fl.gov/595/Schedules-and-Route-Maps
- Phone
- +1 877 733 0724
- Website
- redcoachusa.com
Bus from Kennesaw State University to Orlando RedCoach Station
- Ave. Duration
- 8h 15m
- Frequency
- Twice daily
- Estimated price
- $120–230
- Website
- https://www.redcoachusa.com
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
Need to know: Greyhound
Read the travel guide
Why you should take the train in the US
Read the travel guide










