$274+ Cheap flights from Amarillo to Knoxville (AMA - TYS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
AMA — TYS
Apr 12 — Apr 191
Round-trip
1 adult, Economy
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Find cheap flights from Amarillo to Knoxville with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Amarillo to KnoxvilleExplore the most affordable flight options available from Amarillo to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
Explore the most affordable flight options available from Amarillo to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:15 pm
AMA
- TYS
1 stop7h 29m
United Airlines
Tue 5/123:40 pm
TYS
- AMA
1 stop7h 54m
United Airlines
Deal found 3/9![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
AMA
- TYS
1 stop6h 20m
Southwest
Tue 5/1212:50 pm
TYS
- AMA
2 stops10h 20m
Southwest
Deal found 3/9![Southwest logo]()
$332
This Southwest deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
AMA
- TYS
2 stops9h 10m
Southwest
Sat 4/253:55 pm
TYS
- AMA
1 stop6h 15m
Southwest
Deal found 3/11![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:00 am
AMA
- TYS
1 stop6h 06m
United Airlines
Sat 4/255:15 pm
TYS
- AMA
1 stop6h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:00 am
AMA
- TYS
1 stop5h 30m
American Airlines
Sun 4/54:29 pm
TYS
- AMA
1 stop5h 55m
American Airlines
Deal found 3/8![American Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:00 am
AMA
- TYS
1 stop8h 05m
United Airlines
Wed 8/127:15 am
TYS
- AMA
1 stop5h 05m
United Airlines
Deal found 3/8![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:30 pm
AMA
- TYS
1 stop5h 50m
American Airlines
Sat 3/284:29 pm
TYS
- AMA
1 stop5h 55m
American Airlines
Deal found 3/9![American Airlines logo]()
$467
Best flights from Amarillo to KnoxvilleDiscover carefully curated flight deals from Amarillo to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
Discover carefully curated flight deals from Amarillo to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
AMA
- TYS
1 stop6h 20m
Southwest
Tue 5/1212:50 pm
TYS
- AMA
2 stops10h 20m
Southwest
Deal found 3/9![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:00 am
AMA
- TYS
2 stops10h 45m
United Airlines
Tue 5/1210:49 am
TYS
- AMA
2 stops12h 45m
United Airlines
Deal found 3/9![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:00 am
AMA
- TYS
1 stop5h 30m
American Airlines
Sun 4/54:29 pm
TYS
- AMA
1 stop5h 55m
American Airlines
Deal found 3/8![American Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
AMA
- TYS
2 stops9h 10m
Southwest
Sat 4/253:55 pm
TYS
- AMA
1 stop6h 15m
Southwest
Deal found 3/11![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:00 am
AMA
- TYS
2 stops12h 34m
United Airlines
Sat 4/257:05 am
TYS
- AMA
2 stops10h 32m
United Airlines
Deal found 3/11![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:17 pm
AMA
- TYS
1 stop6h 36m
American Airlines
Fri 6/125:36 am
TYS
- AMA
1 stop5h 08m
American Airlines
Deal found 3/8![American Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:00 am
AMA
- TYS
1 stop8h 05m
United Airlines
Wed 8/127:15 am
TYS
- AMA
1 stop5h 05m
United Airlines
Deal found 3/8![United Airlines logo]()
$443
Last-minute flights from Amarillo to KnoxvilleDiscover last-minute flight deals from Amarillo to Knoxville. Data last updated March 13, 2026 and is based on user searches.
Discover last-minute flight deals from Amarillo to Knoxville. Data last updated March 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:30 pm
AMA
- TYS
1 stop5h 50m
American Airlines
Sat 3/284:29 pm
TYS
- AMA
1 stop5h 55m
American Airlines
Deal found 3/9![American Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:04 pm
AMA
- TYS
1 stop6h 51m
United Airlines
Mon 3/305:15 pm
TYS
- AMA
1 stop6h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$557
This Southwest deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2612:10 pm
AMA
- TYS
2 stops8h 05m
Southwest
Mon 3/301:20 pm
TYS
- AMA
2 stops10h 40m
Southwest
Deal found 3/11![Southwest logo]()
$622
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:00 am
AMA
- TYS
1 stop5h 30m
American Airlines
Sun 4/54:29 pm
TYS
- AMA
1 stop5h 55m
American Airlines
Deal found 3/8![American Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:20 am
AMA
- TYS
2 stops12h 25m
Southwest
Sun 4/51:35 pm
TYS
- AMA
2 stops10h 35m
Southwest
Deal found 3/8![Southwest logo]()
$503
This Southwest deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
AMA
- TYS
2 stops9h 10m
Southwest
Sat 4/253:55 pm
TYS
- AMA
1 stop6h 15m
Southwest
Deal found 3/11![Southwest logo]()
$342
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:00 am
AMA
- TYS
1 stop6h 06m
United Airlines
Sat 4/255:15 pm
TYS
- AMA
1 stop6h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$347
One-way flights from Amarillo to KnoxvilleSearch for one-way flight options from Amarillo to Knoxville. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
Search for one-way flight options from Amarillo to Knoxville. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:30 am
AMA
- TYS
2 stops7h 15m
Southwest
Deal found 3/8![Southwest logo]()
$274
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:30 am
AMA
- TYS
2 stops7h 15m
Southwest
Deal found 3/9![Southwest logo]()
$284
Find flight deals from Amarillo to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Amarillo (AMA) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $327 (United Airlines) |
One-way from | $274 (Southwest) |
Popular in | March |
Cheapest in | February |
Average price | $558 |
Cheapflights Fare Finder
Customize your flight search to find flights from Amarillo to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Amarillo to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Tue 5/5
7:00 am-2:20 pm
1 stop6h 20m
Knoxville McGhee Tyson
Tue 5/12
12:50 pm-10:10 pm
2 stops10h 20m
$332
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Tue 5/5
9:00 am-8:45 pm
2 stops10h 45m
Knoxville McGhee Tyson
Tue 5/12
10:49 am-10:34 pm
2 stops12h 45m
$337
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Tue 4/21
7:00 am-5:10 pm
2 stops9h 10m
Knoxville McGhee Tyson
Sat 4/25
3:55 pm-9:10 pm
1 stop6h 15m
$342
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Tue 4/21
9:00 am-10:34 pm
2 stops12h 34m
Knoxville McGhee Tyson
Sat 4/25
7:05 am-4:37 pm
2 stops10h 32m
$357
Quickest round-trip
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Thu 4/2
5:00 am-11:30 am
1 stop5h 30m
Knoxville McGhee Tyson
Sun 4/5
4:29 pm-9:24 pm
1 stop5h 55m
$412
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Tue 8/11
9:00 am-6:05 pm
1 stop8h 05m
Knoxville McGhee Tyson
Wed 8/12
7:15 am-11:20 am
1 stop5h 05m
$443
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Sat 6/6
4:17 pm-11:53 pm
1 stop6h 36m
Knoxville McGhee Tyson
Fri 6/12
5:36 am-9:44 am
1 stop5h 08m
$472
Cheapest one-way
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Thu 7/9
5:30 am-1:45 pm
2 stops7h 15m
$274
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Fri 6/26
5:30 am-1:45 pm
2 stops7h 15m
$284
Quickest one-way
AmarilloKnoxville
AMA - TYS
AMATYS
Amarillo
Thu 7/9
6:00 am-12:51 pm
1 stop5h 51m
$289
Sorted by cheapest first
Compare providers for flights from Amarillo to Knoxville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Amarillo to Knoxville in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Amarillo-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Amarillo-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Amarillo-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Amarillo-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Amarillo-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Amarillo to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Amarillo with our price prediction graph.
AMA-TYS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Knoxville
Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated March 13, 2026.
Read reviews from past customers who have flown American Airlines from Amarillo to Knoxville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Food
6.4
Entertainment
6.9
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Boarding
7.5
Food
6.4
Entertainment
6.9
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Related info for your journey
Find useful and relevant information for your journey from Amarillo to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Corbin
Morristown
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Amarillo and Knoxville flights
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Top airline flying from Amarillo to Knoxville
Discover the top airline that operate flights from Amarillo to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$309 | Average$336 | FlexibilityNo cancel fee | On-time71% |