$79+ Cheap flights from Knoxville (TYS) to Mesa, AZ
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PHX
Aug 10 — Aug 171
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Mesa with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Mesa are usually found in August or September, booked 36 days in advance, depart on a Thursday or Wednesday and return on a Monday
Cheap flight deals from Knoxville to Mesa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to MesaExplore the most affordable flight options available from Knoxville to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
Explore the most affordable flight options available from Knoxville to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:34 pm
TYS
- PHX
Nonstop3h 58m
Allegiant Air
Thu 9/104:22 pm
PHX
- TYS
Nonstop3h 31m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$131
This CheapOair deal was found by Cheapflights users on 7/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Sun 8/234:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$137
This CheapOair deal was found by Cheapflights users on 7/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Thu 8/274:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$138
This CheapOair deal was found by Cheapflights users on 7/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:01 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Thu 8/135:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 7/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:34 pm
TYS
- PHX
Nonstop3h 58m
Allegiant Air
Sun 9/134:22 pm
PHX
- TYS
Nonstop3h 31m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$169
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am
TYS
- PHX
Nonstop4h 01m
Allegiant Air
Mon 10/129:11 am
PHX
- TYS
Nonstop3h 27m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$182
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:41 pm
TYS
- PHX
Nonstop3h 49m
Allegiant Air
Sun 8/24:20 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 7/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:30 am
TYS
- PHX
Nonstop4h 01m
Allegiant Air
Mon 10/129:11 am
PHX
- TYS
Nonstop3h 27m
Allegiant Air
Deal found 7/7![Allegiant Air logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:34 pm
TYS
- PHX
Nonstop3h 58m
Multiple Airlines
Thu 9/103:40 pm
PHX
- TYS
2 stops18h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:00 am
TYS
- PHX
1 stop19h 27m
Multiple Airlines
Thu 8/135:01 pm
PHX
- TYS
Nonstop3h 36m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$197
Best flights from Knoxville to MesaDiscover carefully curated flight deals from Knoxville to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
Discover carefully curated flight deals from Knoxville to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 am
TYS
- PHX
1 stop6h 03m
Delta
Fri 9/1811:05 pm
PHX
- TYS
1 stop8h 13m
Delta
Deal found 7/10![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/8. 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 9/34:50 pm
TYS
- PHX
1 stop7h 45m
Southwest
Thu 9/109:50 pm
PHX
- TYS
2 stops12h 35m
Southwest
Deal found 7/8![Southwest logo]()
$340
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 9/96:00 am
TYS
- PHX
1 stop8h 08m
United Airlines
Mon 9/146:41 pm
PHX
- TYS
2 stops12h 17m
United Airlines
Deal found 7/10![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 7/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:35 am
TYS
- PHX
1 stop9h 02m
Delta
Wed 8/121:18 pm
PHX
- TYS
1 stop7h 36m
Delta
Deal found 7/7![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 7/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:22 pm
TYS
- PHX
1 stop7h 10m
Delta
Sun 8/233:00 pm
PHX
- TYS
1 stop5h 52m
Delta
Deal found 7/9![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 7/7. 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 8/47:00 am
TYS
- PHX
2 stops8h 25m
Southwest
Tue 8/116:15 am
PHX
- TYS
1 stop5h 05m
Southwest
Deal found 7/7![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:45 am
TYS
- PHX
1 stop9h 14m
Delta
Fri 9/2511:05 pm
PHX
- TYS
1 stop8h 13m
Delta
Deal found 7/10![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 7/8. 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.
Mon 10/57:25 pm
TYS
- PHX
2 stops7h 00m
Southwest
Sat 10/106:00 am
PHX
- TYS
2 stops8h 50m
Southwest
Deal found 7/8![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 7/7. 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 8/275:45 pm
TYS
- PHX
2 stops7h 10m
Southwest
Thu 9/37:55 am
PHX
- TYS
2 stops7h 40m
Southwest
Deal found 7/7![Southwest logo]()
$409
This Southwest deal was found by Cheapflights users on 7/6. 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 8/207:10 am
TYS
- PHX
2 stops8h 55m
Southwest
Sat 8/2212:35 am
PHX
- TYS
2 stops8h 50m
Southwest
Deal found 7/6![Southwest logo]()
$409
Last-minute flights from Knoxville to MesaDiscover last-minute flight deals from Knoxville to Mesa. Data last updated July 11, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Mesa. Data last updated July 11, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 7/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:41 pm
TYS
- PHX
Nonstop3h 49m
Allegiant Air
Sun 8/24:20 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/10![Allegiant Air logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:19 pm
TYS
- PHX
1 stop14h 21m
Multiple Airlines
Sun 8/94:51 pm
PHX
- TYS
Nonstop3h 36m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:19 pm
TYS
- PHX
1 stop14h 21m
Multiple Airlines
Wed 8/124:49 pm
PHX
- TYS
2 stops40h 28m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$213
This CheapOair deal was found by Cheapflights users on 7/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:01 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Thu 8/135:01 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:00 am
TYS
- PHX
1 stop19h 27m
Multiple Airlines
Thu 8/135:01 pm
PHX
- TYS
Nonstop3h 36m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$197
This CheapOair deal was found by Cheapflights users on 7/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Sun 8/234:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/9![Allegiant Air logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:30 am
TYS
- PHX
2 stops26h 10m
Multiple Airlines
Sun 8/234:16 pm
PHX
- TYS
Nonstop3h 36m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$206
This CheapOair deal was found by Cheapflights users on 7/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Thu 8/274:16 pm
PHX
- TYS
Nonstop3h 36m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:39 pm
TYS
- PHX
Nonstop3h 47m
Multiple Airlines
Thu 8/278:35 am
PHX
- TYS
2 stops26h 26m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$199
One-way flights from Knoxville to MesaSearch for one-way flight options from Knoxville to Mesa. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
Search for one-way flight options from Knoxville to Mesa. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
This CheapOair deal was found by Cheapflights users on 7/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:39 pm
TYS
- PHX
Nonstop3h 47m
Allegiant Air
Deal found 7/6![Allegiant Air logo]()
$79
This Booking.com deal was found by Cheapflights users on 7/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:34 pm
TYS
- PHX
Nonstop3h 58m
Allegiant Air
Deal found 7/11![Allegiant Air logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 am
TYS
- PHX
1 stop13h 40m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:19 pm
TYS
- PHX
1 stop14h 21m
Frontier
Deal found 7/9![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 7/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:01 pm
TYS
- PHX
Nonstop4h 10m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:00 am
TYS
- PHX
1 stop19h 27m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am
TYS
- PHX
1 stop27h 58m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$120
This CheapOair deal was found by Cheapflights users on 7/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/132:34 pm
TYS
- PHX
Nonstop3h 58m
Allegiant Air
Deal found 7/8![Allegiant Air logo]()
$123
Find flight deals from Knoxville to Mesa
Keep the following information in mind while searching for Knoxville to Mesa flight deals. Data was last updated July 11, 2026.
Round-trip from | $131 (Cheapflightsfares) |
|---|---|
One-way from | $79 (CheapOair) |
Popular in | June |
Cheapest in | August |
Average price | $353 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Mesa 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 July 11, 2026.
Use the filters below to find and compare flights from Knoxville to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Sat 9/12
6:00 am-9:03 am
1 stop6h 03m
Phoenix Sky Harbor Intl
Fri 9/18
11:05 pm-10:18 am
1 stop8h 13m
$257
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Wed 8/5
6:35 am-12:37 pm
1 stop9h 02m
Phoenix Sky Harbor Intl
Wed 8/12
1:18 pm-11:54 pm
1 stop7h 36m
$257
Quickest round-trip
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Thu 8/20
5:22 pm-9:32 pm
1 stop7h 10m
Phoenix Sky Harbor Intl
Sun 8/23
3:00 pm-11:52 pm
1 stop5h 52m
$327
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Mon 9/21
11:45 am-5:59 pm
1 stop9h 14m
Phoenix Sky Harbor Intl
Fri 9/25
11:05 pm-10:18 am
1 stop8h 13m
$339
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Thu 9/3
4:50 pm-9:35 pm
1 stop7h 45m
Phoenix Sky Harbor Intl
Thu 9/10
9:50 pm-1:25 pm
2 stops12h 35m
$340
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Wed 9/9
6:00 am-11:08 am
1 stop8h 08m
Phoenix Sky Harbor Intl
Mon 9/14
6:41 pm-9:58 am
2 stops12h 17m
$360
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Tue 8/4
7:00 am-12:25 pm
2 stops8h 25m
Phoenix Sky Harbor Intl
Tue 8/11
6:15 am-2:20 pm
1 stop5h 05m
$394
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Mon 10/5
7:25 pm-11:25 pm
2 stops7h 00m
Phoenix Sky Harbor Intl
Sat 10/10
6:00 am-5:50 pm
2 stops8h 50m
$408
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Thu 8/27
5:45 pm-9:55 pm
2 stops7h 10m
Phoenix Sky Harbor Intl
Thu 9/3
7:55 am-6:35 pm
2 stops7h 40m
$409
KnoxvillePhoenix
TYS - PHX
TYSPHX
Knoxville McGhee Tyson
Thu 8/20
7:10 am-1:05 pm
2 stops8h 55m
Phoenix Sky Harbor Intl
Sat 8/22
12:35 am-12:25 pm
2 stops8h 50m
$409
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Knoxville to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Knoxville with our price prediction graph.
TYS-PHX
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.
Cheapflights Insights
Everything you need to know about your flight from Knoxville to Mesa
TYS-MS9
TYS-PHX
What is the cheapest time of day to fly from TYS to MS9?
Find hourly flight availability from Knoxville to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 11, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Mesa as you normally would.
How much does it cost to fly round-trip from Knoxville to Mesa?
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated July 11, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAllegiant Air from Knoxville to Mesa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Knoxville and Mesa flights
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Top 6 airlines flying from Knoxville to Mesa
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$270 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$125 | Average$327 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$409 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$557 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$411 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$472 | FlexibilityNo cancel fee | On-time63% |