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There are 8 ways to get from Knoxville to San Antonio by plane, bus, car, shuttle, train or taxi

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended

Fly Knoxville to San Antonio

  1. Fly from Knoxville (TYS) to San Antonio (SAT)

Cheapest

Fly Knoxville to Austin, bus

  1. Fly from Knoxville (TYS) to Austin (AUS)
  2. Take the bus from Austin Eastside Bus Plaza to San Antonio Bus Station

Drive to Asheville, fly to San Antonio

  1. Drive from Knoxville to Asheville
  2. Fly from Asheville (AVL) to San Antonio (SAT)

Drive, shuttle, bus

  1. Drive from Knoxville to Hot Springs, NC
  2. Take a shuttle bus from Hot Springs, NC to Black Bear Resort
  3. Take the bus from Johnson City to Dallas
  4. Take the bus from Dallas Bus Station to San Antonio Bus Station

Drive, shuttle, bus via Austin

  1. Drive from Chilhowee at Holston to Hot Springs, NC
  2. Take a shuttle bus from Hot Springs, NC to Black Bear Resort
  3. Take the bus from Bristol to Dallas
  4. Take the bus from Dallas to Austin
  5. Take the bus from Austin to San Antonio

Drive, shuttle, bus, train

  1. Drive from Knoxville to Hot Springs, NC
  2. Take a shuttle bus from Hot Springs, NC to Black Bear Resort
  3. Take the bus from Johnson City to Dallas
  4. Take the train from Dallas to San Antonio Amtrak Station

Drive, taxi, bus, train

  1. Drive from Knoxville to Hot Springs, NC
  2. Take a taxi from Allen Gap to Asheville, NC
  3. Take the bus from Asheville, NC to Charlotte Bus Station
  4. Take the train from Charlotte Amtrak Station to New Orleans Union Passenger Terminal
  5. Take the train from New Orleans Union Passenger Terminal to San Antonio Amtrak Station

Drive

  1. Drive from Knoxville to San Antonio

Questions & Answers

The cheapest way to get from Knoxville to San Antonio is to drive which costs $200 - $300 and takes 18h 2m.

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The quickest way to get from Knoxville to San Antonio is to fly which costs $320 - $850 and takes 5h 52m.

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The distance between Knoxville and San Antonio is 964 miles. The road distance is 1120 miles.

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It takes approximately 5h 52m to get from Knoxville to San Antonio, including transfers.

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There is no direct flight from Knoxville Airport to San Antonio Airport. The quickest flight takes 4h 31m and has one stopover.

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San Antonio is 1h behind Knoxville. It is currently 12:50 AM in Knoxville and 11:50 PM in San Antonio.

Yes, the driving distance between Knoxville to San Antonio is 1120 miles. It takes approximately 18h 2m to drive from Knoxville to San Antonio.

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Delta, United Airlines and American Airlines offer flights from Knoxville Airport to San Antonio Airport.

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There are 397+ hotels available in San Antonio. Prices start at $100 USD per night.

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The best way to get from Knoxville to Knoxville Airport is to taxi which takes 18 min and costs $55 - $70.

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Map of how to get from Knoxville to San Antonio.
Launch map view
  • Distance: 964.3 miles
  • Duration: 5h 52m

What companies run services between Knoxville, TN, USA and San Antonio, TX, USA?

American Airlines, Delta and United Airlines fly from Knoxville to San Antonio hourly.

Airlines
American Airlines
Website
aa.com
Flights from Knoxville to San Antonio via Dallas/Ft.Worth
Ave. Duration
5h 6m
When
Every day
Estimated price
$220 - $1,000
Flights from Knoxville to San Antonio via Charlotte
Ave. Duration
5h 58m
When
Every day
Estimated price
$220 - $1,000
Flights from Knoxville to Austin via Dallas/Ft.Worth
Ave. Duration
4h 53m
When
Every day
Estimated price
$170 - $750
Flights from Knoxville to Austin via Charlotte
Ave. Duration
5h 15m
When
Every day
Estimated price
$170 - $750
Flights from Asheville to San Antonio via Charlotte
Ave. Duration
5h 44m
When
Every day
Estimated price
$140 - $650
Flights from Asheville to San Antonio via Dallas/Ft.Worth
Ave. Duration
6h 7m
When
Monday, Tuesday, Wednesday, Saturday and Sunday
Estimated price
$140 - $650
Flights from Asheville to San Antonio via Miami
Ave. Duration
7h 51m
When
Every day
Estimated price
$150 - $650
Delta
Website
delta.com
Flights from Knoxville to San Antonio via Atlanta
Ave. Duration
5h 21m
When
Every day
Estimated price
$270 - $750
Flights from Knoxville to Austin via Atlanta
Ave. Duration
4h 36m
When
Every day
Estimated price
$200 - $600
Flights from Asheville to San Antonio via Atlanta
Ave. Duration
5h 32m
When
Every day
Estimated price
$170 - $480
Flights from Asheville to San Antonio via Minneapolis
Ave. Duration
7h 50m
When
Saturday
Estimated price
$230 - $600
United Airlines
Website
united.com
Flights from Knoxville to San Antonio via Houston
Ave. Duration
5h 35m
When
Every day
Estimated price
$220 - $1,000
Flights from Knoxville to San Antonio via Chicago O'Hare
Ave. Duration
6h 18m
When
Every day
Estimated price
$260 - $1,300
Flights from Knoxville to San Antonio via Washington Dulles
Ave. Duration
7h 26m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
$280 - $1,400
Flights from Knoxville to San Antonio via Denver
Ave. Duration
8h 12m
When
Every day
Estimated price
$290 - $1,500
Flights from Knoxville to Austin via Houston
Ave. Duration
4h 40m
When
Every day
Estimated price
$170 - $800
Flights from Asheville to San Antonio via Chicago O'Hare
Ave. Duration
6h 33m
When
Every day
Estimated price
$170 - $850
Allegiant Air
Website
allegiantair.com
Flights from Knoxville to Austin
Ave. Duration
2h 36m
When
Monday and Friday
Estimated price
$95 - $750
Train operators
Amtrak

Amtrak is a rail service that connects the US and three Canadian provinces. Covering 21,000 route miles (34,000km) Amtrak operates more than 300 trains daily. These medium and long distance intercity services operate at speeds of up to 240km/h, to more than 500 destinations. Founded in 1971, it is based in Washington, D.C. and offers four classes of travel: First Class, Sleeper, Business and Coach. Ticket fares are divided into five subclasses: Saver, Value, Flexible, Business and Premium. Amtrak trains are known for their wide seats, plug-in power, big windows and storage capabilities.

Rome2rio's guide to Amtrak
Contact Details
Phone
+1 800-872-7245
Website
amtrak.com
Train from Dallas to San Antonio Amtrak Station
Ave. Duration
10h 5m
Frequency
Once daily
Estimated price
$45 - $65
Website
https://www.amtrak.com/routes.html
Coach Seat
$45 - $65
Premium
$220 - $310
Flexi Coach Seat
$80 - $120
Business Seat
$80 - $120
Train from Charlotte Amtrak Station to New Orleans Union Passenger Terminal
Ave. Duration
19h 7m
Frequency
Once daily
Estimated price
$80 - $120
Website
https://www.amtrak.com/routes.html
Coach Seat
$80 - $120
Premium
$290 - $410
Flexi Coach Seat
$160 - $240
Business Seat
$170 - $250
Train from New Orleans Union Passenger Terminal to San Antonio Amtrak Station
Ave. Duration
15h 5m
Frequency
3 times a week
Estimated price
$65 - $95
Website
https://www.amtrak.com/routes.html
Coach Seat
$65 - $95
Premium
$260 - $360
Flexi Coach Seat
$120 - $190
Business Seat
$130 - $190
Bus operators
Flixbus USA
Phone
+1 (855) 626-8585
Website
flixbus.com
Bus from Austin Eastside Bus Plaza to San Antonio Bus Station
Ave. Duration
1h 30m
Frequency
Hourly
Estimated price
$9 - $50
Schedules at
flixbus.com
Adult Standard Purchase
$14 - $50
Adult Advance Purchase
$9 - $13
Bus from Dallas Bus Station to San Antonio Bus Station
Ave. Duration
5h 5m
Frequency
Hourly
Estimated price
$21 - $60
Schedules at
flixbus.com
Adult Standard Purchase
$26 - $60
Adult Advance Purchase
$21 - $29
Black Bear Resort
Phone
+1-423-725-5988
Website
blackbearresorttn.com
Shuttle from Hot Springs, NC to Black Bear Resort
Ave. Duration
1h 15m
Frequency
On demand
Estimated price
$136
Schedules at
blackbearresorttn.com
Greyhound USA

Greyhound is a leading bus company based in Dallas, Texas, serving over 3800 destinations across North America, Mexico and Canada. Greyhound carries around 18 million passengers a year who travel 5.4 billion miles (8.6 billion km) a year on their fleet of around 1700 vehicles. For travel flexibility, you can board or get off a Greyhound bus at official Greyhound stations, partner stations and curbside stops. There are around 230 Greyhound stations across the US where you can both catch your bus and buy tickets, that are also available on the official website and via the mobile app.

Rome2rio's guide to Greyhound USA
Contact Details
Phone
+1 214-849-8100
Email
ifsr@greyhound.com
Website
greyhound.com
Bus from Johnson City to Dallas
Ave. Duration
20h 34m
Frequency
Once daily
Estimated price
$95 - $140
Website
https://www.greyhound.com/
Economy
$95 - $140
Flexible
$140 - $210
Bus from Dallas to San Antonio
Ave. Duration
4h 55m
Frequency
3 times a day
Estimated price
$30 - $50
Website
https://www.greyhound.com/
Economy
$30 - $50
Flexible
$55 - $85
Bus from Bristol to Dallas
Ave. Duration
21h 14m
Frequency
Once daily
Estimated price
$95 - $140
Website
https://www.greyhound.com/
Economy
$95 - $140
Flexible
$140 - $210
Bus from Asheville, NC to Charlotte Bus Station
Ave. Duration
2h 45m
Frequency
Twice daily
Estimated price
$19 - $27
Website
https://www.greyhound.com/
Economy
$19 - $27
Flexible
$35 - $55
Estrella del Norte
Phone
800 507 5500
Email
contacto@estrellablanca.com.mx
Website
estrelladelnorte.mx
Bus from Dallas to San Antonio
Ave. Duration
7h 18m
Frequency
Once daily
Estimated price
$35 - $50
Schedules at
estrelladelnorte.mx
Bus from Dallas to Austin
Ave. Duration
5h 8m
Frequency
Once daily
Estimated price
$28 - $40
Schedules at
estrelladelnorte.mx
Bus from Austin to San Antonio
Ave. Duration
2h 10m
Frequency
Once daily
Estimated price
$10 - $14
Schedules at
estrelladelnorte.mx
Other operators
Taxi from Allen Gap to Asheville, NC
Ave. Duration
54 min
Estimated price
$120 - $150

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