
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Sky Harbor Intl (PHX). 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 November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $139 (CheapOair) |
One-way from | $77 (CheapOair) |
Popular in | June |
Cheapest in | August |
Average price | $430 |
Good round-trip deal | $286 or less |
Good one-way deal | $171 or less |
Fly from
Fly to
Route
Depart
Return
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Tue 2/2
5:15 am-12:35 pm
1 stop9h 20m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Fri 12/4
5:35 pm-11:36 pm
1 stop8h 01m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Wed 2/3
2:34 pm-8:17 pm
1 stop7h 43m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Mon 2/1
4:43 pm-10:43 pm
1 stop8h 00m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Sat 12/12
6:00 am-1:37 pm
2 stops9h 37m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Fri 12/4
1:58 pm-9:27 pm
3 stops33h 29m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Fri 12/4
5:30 am-10:18 am
1 stop6h 48m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Thu 12/31
1:50 pm-4:01 pm
Nonstop4h 11m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Thu 11/19
8:00 am-12:42 am
1 stop18h 42m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
KnoxvillePhoenix
TYS Knoxville McGhee Tyson - PHX Phoenix Sky Harbor Intl
TYSPHX
Knoxville McGhee Tyson
Tue 12/8
4:01 pm-10:12 pm
1 stop8h 11m
Phoenix Sky Harbor Intl
Wed 12/9
11:59 pm-10:16 am
1 stop8h 17m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Everything you need to know about your flight from Knoxville to Phoenix Sky Harbor Intl Airport
Comfort
Entertainment
Crew
Food
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Entertainment
Crew
Food
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Entertainment
Crew
Food
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Entertainment
Crew
Food
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Entertainment
Crew
Food
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Comfort
Entertainment
Crew
Food
Overall
Boarding
Reviews
Ellen,Oct 2026
GRR - ATL
Find useful and relevant information for your journey from Knoxville to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$324 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$306 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$148 | Average$405 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$562 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$386 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$284 | Average$441 | FlexibilityNo cancel fee | On-time71% |