App
Customer Support
AED
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Chattanooga to Knoxville Starting at AED 1,408

Whether you’re going for a one-way or round-trip to Knoxville, we’ve got you covered! Check out these different flight options from Chattanooga below.

  • Round-trip
      • CHA05:48
        3h 28m
        1 stop
        TYS09:16
        Wed, Feb 19|Chattanooga - Knoxville|Delta Air Lines
        TYS10:03
        3h 21m
        1 stop
        CHA13:24
        Tue, Feb 25|Knoxville - Chattanooga|Delta Air Lines
        AED 1,408AED 3,257
        56% OFF
        56% OFF
        AED 3,257AED 1,408

        Choose Delta Air Lines flights from Chattanooga to Knoxville. The one-way connecting flight with Delta Air Lines departs from Chattanooga Metropolitan Airport on Wed, Feb 19-Tue, Feb 25, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,408 including taxes and charges.

      • CHA05:48
        5h 35m
        1 stop
        TYS11:23
        Tue, Feb 18|Chattanooga - Knoxville|Delta Air Lines
        TYS05:45
        5h 35m
        1 stop
        CHA11:20
        Mon, Feb 24|Knoxville - Chattanooga|Delta Air Lines
        AED 1,566AED 3,257
        52% OFF
        52% OFF
        AED 3,257AED 1,566

        Choose Delta Air Lines flights from Chattanooga to Knoxville. The one-way connecting flight with Delta Air Lines departs from Chattanooga Metropolitan Airport on Tue, Feb 18-Mon, Feb 24, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,566 including taxes and charges.

      • CHA19:20
        4h 27m
        1 stop
        TYS23:47
        Fri, Feb 28|Chattanooga - Knoxville|Delta Air Lines
        TYS05:45
        3h 36m
        1 stop
        CHA09:21
        Thu, Mar 6|Knoxville - Chattanooga|Delta Air Lines
        AED 1,685AED 3,257
        48% OFF
        48% OFF
        AED 3,257AED 1,685

        Choose Delta Air Lines flights from Chattanooga to Knoxville. The one-way connecting flight with Delta Air Lines departs from Chattanooga Metropolitan Airport on Fri, Feb 28-Thu, Mar 6, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,685 including taxes and charges.

      • CHA07:00
        9h 54m
        1 stop
        TYS16:54
        Sat, Mar 1|Chattanooga - Knoxville|United Airlines
        TYS17:35
        17h 56m
        1 stop
        CHA11:31
        Mon, Mar 3|Knoxville - Chattanooga|United Airlines
        AED 1,787
        AED 1,787

        Choose United Airlines flights from Chattanooga to Knoxville. The one-way connecting flight with United Airlines departs from Chattanooga Metropolitan Airport on Sat, Mar 1-Mon, Mar 3, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,787 including taxes and charges.

      • CHA07:00
        9h 54m
        1 stop
        TYS16:54
        Wed, Feb 19|Chattanooga - Knoxville|United Airlines
        TYS07:00
        15h 34m
        1 stop
        CHA22:34
        Tue, Feb 25|Knoxville - Chattanooga|United Airlines
        AED 1,804
        AED 1,804

        Choose United Airlines flights from Chattanooga to Knoxville. The one-way connecting flight with United Airlines departs from Chattanooga Metropolitan Airport on Wed, Feb 19-Tue, Feb 25, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,804 including taxes and charges.

      • CHA05:48
        5h 35m
        1 stop
        TYS11:23
        Sat, Mar 1|Chattanooga - Knoxville|Delta Air Lines
        TYS07:00
        4h 20m
        1 stop
        CHA11:20
        Fri, Mar 7|Knoxville - Chattanooga|Delta Air Lines
        AED 1,831
        AED 1,831

        Choose Delta Air Lines flights from Chattanooga to Knoxville. The one-way connecting flight with Delta Air Lines departs from Chattanooga Metropolitan Airport on Sat, Mar 1-Fri, Mar 7, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,831 including taxes and charges.

      • CHA17:31
        23h 23m
        1 stop
        TYS16:54
        Tue, Feb 18|Chattanooga - Knoxville|United Airlines
        TYS17:35
        17h 56m
        1 stop
        CHA11:31
        Mon, Feb 24|Knoxville - Chattanooga|United Airlines
        AED 1,940
        AED 1,940

        Choose United Airlines flights from Chattanooga to Knoxville. The one-way connecting flight with United Airlines departs from Chattanooga Metropolitan Airport on Tue, Feb 18-Mon, Feb 24, arriving at Mcghee Tyson Airport. One-way Prices start from AED 1,940 including taxes and charges.

      • CHA19:37
        4h 5m
        1 stop
        TYS23:42
        Thu, Mar 27|Chattanooga - Knoxville|Delta Air Lines
        TYS17:00
        4h 21m
        1 stop
        CHA21:21
        Mon, Mar 31|Knoxville - Chattanooga|Delta Air Lines
        AED 2,035
        AED 2,035

        Choose Delta Air Lines flights from Chattanooga to Knoxville. The one-way connecting flight with Delta Air Lines departs from Chattanooga Metropolitan Airport on Thu, Mar 27-Mon, Mar 31, arriving at Mcghee Tyson Airport. One-way Prices start from AED 2,035 including taxes and charges.

      • CHA17:31
        23h 23m
        1 stop
        TYS16:54
        Fri, Feb 28|Chattanooga - Knoxville|United Airlines
        TYS07:00
        9h 49m
        1 stop
        CHA16:49
        Thu, Mar 6|Knoxville - Chattanooga|United Airlines
        AED 2,178
        AED 2,178

        Choose United Airlines flights from Chattanooga to Knoxville. The one-way connecting flight with United Airlines departs from Chattanooga Metropolitan Airport on Fri, Feb 28-Thu, Mar 6, arriving at Mcghee Tyson Airport. One-way Prices start from AED 2,178 including taxes and charges.

      • CHA06:45
        15h 37m
        1 stop
        TYS22:22
        Thu, Apr 3|Chattanooga - Knoxville|United Airlines
        TYS07:00
        15h 59m
        1 stop
        CHA22:59
        Sun, Apr 6|Knoxville - Chattanooga|United Airlines
        AED 2,242
        AED 2,242

        Choose United Airlines flights from Chattanooga to Knoxville. The one-way connecting flight with United Airlines departs from Chattanooga Metropolitan Airport on Thu, Apr 3-Sun, Apr 6, arriving at Mcghee Tyson Airport. One-way Prices start from AED 2,242 including taxes and charges.

      • CHA01:00 pm
        3h 5m
        Nonstop
        TYS02:00 pm
        Sat, Feb 22|Chattanooga - Knoxville|Delta Air Lines
        Find More Flights
        Find More Flights

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

Chattanooga to Knoxville flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5500

    Delta Air Lines

    05:48

    CHA

    1.0h

    06:50

    ATL

    SMTWTFS
    Search

  2. DL857

    Delta Air Lines

    10:25

    ATL

    1.0h

    11:23

    TYS

    SMTWTFS

  3. DL5500

    Delta Air Lines

    05:48

    CHA

    1.0h

    06:50

    ATL

    SMTWTFS
    Search

  4. DL1418

    Delta Air Lines

    08:20

    ATL

    0.9h

    09:16

    TYS

    SMTWT--

  5. UA4392

    United Airlines

    07:00

    CHA

    1.9h

    07:53

    ORD

    SMTWTFS
    Search

  6. UA5379

    United Airlines

    14:10

    ORD

    1.7h

    16:54

    TYS

    SMTWT--

  7. UA4392

    United Airlines

    07:00

    CHA

    1.9h

    07:53

    ORD

    SMTWTFS
    Search

  8. UA3592

    United Airlines

    14:10

    ORD

    1.7h

    16:54

    TYS

    -----F-

  9. AA5723

    American Airlines

    09:06

    CHA

    1.6h

    10:39

    CLT

    SMTWTFS
    Search

  10. AA3646

    American Airlines

    14:35

    CLT

    1.2h

    15:46

    TYS

    SMTWTFS

  11. UA4407

    United Airlines

    12:14

    CHA

    2.0h

    13:15

    ORD

    SMTWTFS
    Search

  12. UA1871

    United Airlines

    20:15

    ORD

    1.8h

    23:00

    TYS

    SMTWTFS

  13. DL3141

    Delta Air Lines

    15:15

    CHA

    0.9h

    16:10

    ATL

    SMTWTFS
    Search

  14. DL3072

    Delta Air Lines

    22:50

    ATL

    0.9h

    23:46

    TYS

    SMTWTFS

  15. DL4911

    Delta Air Lines

    17:53

    CHA

    1.1h

    18:58

    ATL

    SMTWTF-
    Search

  16. DL3072

    Delta Air Lines

    22:50

    ATL

    0.9h

    23:46

    TYS

    SMTWTFS

  17. DL5172

    Delta Air Lines

    19:20

    CHA

    1.1h

    20:25

    ATL

    S--WT--
    Search

  18. DL3072

    Delta Air Lines

    22:50

    ATL

    0.9h

    23:46

    TYS

    SMTWTFS

  19. AA5219

    American Airlines

    19:46

    CHA

    1.7h

    21:30

    DCA

    SMTWT-S
    Search

  20. AA4755

    American Airlines

    08:28

    DCA

    2.0h

    10:30

    TYS

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Chattanooga to Knoxville?

Explore the best time to buy affordable tickets to Knoxville with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Chattanooga (CHA) to Knoxville (TYS) the cheapest?

    Airlines adjust prices for flights from Chattanooga to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chattanooga (CHA) to Knoxville (TYS) cost?

    According to Trip.com's data, the lowest price is around AED 2,663.

  • How many airports are there in Knoxville (TYS)?

    There are 1 airport(s) near Knoxville (TYS): Mcghee Tyson Airport.

How to find a cheap flight from Chattanooga to Knoxville

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Chattanooga to Knoxville

Off-season for travelFebruary
Peak season for travelDecember
Flight distance139.35 km
Popular airlineDelta Air Lines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.