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United Airlines(UA) flights from Austin to Knoxville

Flight INFO & United Airlines(UA) flights from Austin to Knoxville

Cheapest one-way flight price$94
Off-season for travelMarch
Peak season for travelDecember
Flight distance1,421.89 km
Average flight time2 hours 4 minutes
Popular airlineUnited Airlines

Book United Airlines(UA) flights from Austin to Knoxville

  • One way
  • Round-trip
      • AUS16:22
        5h 53m
        1 stop
        TYS23:15
        Austin - Knoxville|Tue, Apr 8|United Airlines
        US$127US$392
        68% OFF
        68% OFF
        US$392US$127

      • AUS14:06
        5h
        1 stop
        TYS20:06
        Austin - Knoxville|Tue, May 20|United Airlines
        US$129US$392
        67% OFF
        67% OFF
        US$392US$129

      • AUS17:50
        4h 25m
        1 stop
        TYS23:15
        Austin - Knoxville|Wed, Apr 2|United Airlines
        US$129US$392
        67% OFF
        67% OFF
        US$392US$129

      • AUS07:10
        5h 26m
        1 stop
        TYS13:36
        Austin - Knoxville|Sat, May 3|United Airlines
        US$130
        US$130

      • AUS17:41
        5h 5m
        1 stop
        TYS23:46
        Austin - Knoxville|Tue, May 6|United Airlines
        US$130
        US$130

      • AUS16:22
        5h 53m
        1 stop
        TYS23:15
        Austin - Knoxville|Tue, Apr 15|United Airlines
        US$131
        US$131

      • AUS11:39
        7h 2m
        1 stop
        TYS19:41
        Austin - Knoxville|Sat, May 10|United Airlines
        US$131
        US$131

      • AUS14:06
        4h 35m
        1 stop
        TYS19:41
        Austin - Knoxville|Tue, May 13|United Airlines
        US$131
        US$131

      • AUS18:00
        4h 39m
        1 stop
        TYS23:39
        Austin - Knoxville|Tue, Jun 3|United Airlines
        US$192
        US$192

      • AUS11:44
        7h 22m
        1 stop
        TYS20:06
        Austin - Knoxville|Wed, Apr 30|United Airlines
        US$193
        US$193

      • AUS10:05
        5h 49m
        1 stop
        TYS16:54
        Austin - Knoxville|Wed, May 21|United Airlines
        US$193
        US$193

      • AUS10:05
        5h 49m
        1 stop
        TYS16:54
        Austin - Knoxville|Wed, May 7|United Airlines
        US$196
        US$196

      • AUS19:32
        15h 14m
        2 stops
        TYS11:46
        Austin - Knoxville|Thu, Apr 17|United Airlines
        US$204
        US$204

      • AUS07:00
        15h 30m
        1 stop
        TYS23:30
        Austin - Knoxville|Tue, Apr 22|United Airlines
        US$212
        US$212

      • AUS17:41
        5h 4m
        1 stop
        TYS23:45
        Austin - Knoxville|Mon, May 19|United Airlines
        US$232
        US$232

      • AUS17:50
        4h 40m
        1 stop
        TYS23:30
        Austin - Knoxville|Fri, Mar 28|United Airlines
        US$233
        US$233

      • AUS11:44
        7h 22m
        1 stop
        TYS20:06
        Austin - Knoxville|Mon, Apr 14|United Airlines
        US$233
        US$233

      • AUS17:41
        5h 4m
        1 stop
        TYS23:45
        Austin - Knoxville|Fri, May 2|United Airlines
        US$234
        US$234

      • AUS17:41
        5h 5m
        1 stop
        TYS23:46
        Austin - Knoxville|Mon, May 12|United Airlines
        US$234
        US$234

      • AUS12:45
        8h 37m
        1 stop
        TYS22:22
        Austin - Knoxville|Fri, Apr 18|United Airlines
        US$235
        US$235

      • AUS12:45
        8h 37m
        1 stop
        TYS22:22
        Austin - Knoxville|Fri, Apr 25|United Airlines
        US$235
        US$235

      • AUS16:22
        6h 24m
        1 stop
        TYS23:46
        Austin - Knoxville|Mon, May 5|United Airlines
        US$235
        US$235

      • AUS18:00
        4h 39m
        1 stop
        TYS23:39
        Austin - Knoxville|Mon, Jun 2|United Airlines
        US$253
        US$253

      • AUS11:44
        7h 22m
        1 stop
        TYS20:06
        Austin - Knoxville|Mon, Apr 28|United Airlines
        US$253
        US$253

      • AUS07:00
        5h 22m
        1 stop
        TYS13:22
        Austin - Knoxville|Thu, May 8|United Airlines
        US$256
        US$256

      • AUS17:25
        22h 29m
        1 stop
        TYS16:54
        Austin - Knoxville|Fri, May 9|United Airlines
        US$269
        US$269

      • AUS17:35
        27h 47m
        1 stop
        TYS22:22
        Austin - Knoxville|Fri, Apr 11|United Airlines
        US$271
        US$271

      • AUS18:00
        4h 39m
        1 stop
        TYS23:39
        Austin - Knoxville|Mon, May 26|United Airlines
        US$278
        US$278

      • AUS18:00
        4h 39m
        1 stop
        TYS23:39
        Austin - Knoxville|Sat, May 31|United Airlines
        US$284
        US$284

      • AUS10:00
        5h 44m
        1 stop
        TYS16:44
        Austin - Knoxville|Thu, Apr 10|United Airlines
        US$286
        US$286

      • AUS1:00 PM
        3h 5m
        Nonstop
        TYS2:00 PM
        Austin - Knoxville|Fri, Apr 4|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

United Airlines(UA) flights from Austin to Knoxville & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA231

    United Airlines

    07:00

    AUS

    2.9h

    09:51

    ORD

    SMT---S
    Search

  2. UA4505

    United Airlines

    10:35

    ORD

    1.8h

    13:25

    TYS

    SMTWTFS

  3. UA656

    United Airlines

    07:05

    AUS

    1.1h

    08:12

    IAH

    SMTWTFS
    Search

  4. UA4887

    United Airlines

    10:15

    IAH

    2.4h

    13:41

    TYS

    SMTWTFS

  5. UA2196

    United Airlines

    09:37

    AUS

    1.1h

    10:41

    IAH

    SMTWTFS
    Search

  6. UA4890

    United Airlines

    14:45

    IAH

    2.4h

    18:11

    TYS

    SMTWTFS

  7. UA669

    United Airlines

    12:10

    AUS

    1.1h

    13:16

    IAH

    SMTWT-S
    Search

  8. UA4900

    United Airlines

    16:35

    IAH

    2.4h

    20:01

    TYS

    SMTWTFS

  9. UA381

    United Airlines

    12:50

    AUS

    2.9h

    15:43

    ORD

    SMT---S
    Search

  10. UA2038

    United Airlines

    19:35

    ORD

    1.8h

    22:22

    TYS

    -MTW---

  11. UA499

    United Airlines

    14:14

    AUS

    1.1h

    15:20

    IAH

    --TW---
    Search

  12. UA4900

    United Airlines

    16:35

    IAH

    2.4h

    20:01

    TYS

    SMTWTFS

  13. UA2034

    United Airlines

    14:15

    AUS

    1.0h

    15:14

    IAH

    --TW--S
    Search

  14. UA4900

    United Airlines

    16:35

    IAH

    2.4h

    20:01

    TYS

    SMTWTFS

  15. UA685

    United Airlines

    16:20

    AUS

    1.1h

    17:25

    IAH

    SMTWT--
    Search

  16. UA4810

    United Airlines

    20:17

    IAH

    2.5h

    23:44

    TYS

    SMTWTFS

  17. UA1326

    United Airlines

    18:01

    AUS

    1.1h

    19:05

    IAH

    SMTW--S
    Search

  18. UA4810

    United Airlines

    20:17

    IAH

    2.5h

    23:44

    TYS

    SMTWTFS

  19. UA2066

    United Airlines

    19:32

    AUS

    1.1h

    20:35

    IAH

    SMTW--S
    Search

  20. UA1338

    United Airlines

    22:20

    IAH

    2.6h

    23:58

    DEN

    SMTWTFS

  21. F92374

    Frontier Airlines

    11:41

    DEN

    2.8h

    16:29

    TYS

    ---W--S
Show Less

United Airlines(UA) flights from Austin to Knoxville Flight Booking FAQ

  • When are flight tickets from Austin (AUS) to Knoxville (TYS) the cheapest?

    Airlines adjust prices for flights from Austin to Knoxville based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Austin (AUS) to Knoxville (TYS) cost?

    According to Trip.com's data, the lowest price is around $448.

  • How long does it take to fly from Austin (AUS) to Knoxville (TYS) and what is the distance?

    It takes around 2 hours 4 minutes to fly from Austin (AUS) to Knoxville (TYS).

  • What are the most popular airlines that fly from Austin (AUS) to Knoxville (TYS)?

    Airlines with flights from Austin (AUS) to Knoxville (TYS): Allegiant Air.

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