
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $293 (Delta) |
One-way from | $147 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $348 |
Fly from
Fly to
Route
Depart
Return
Price
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Thu 4/23
6:13 am-10:18 am
1 stop5h 05m
Des Moines
Mon 4/27
4:23 pm-10:59 pm
1 stop5h 36m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Thu 3/5
5:40 am-10:34 am
1 stop5h 54m
Des Moines
Sun 3/8
5:00 am-2:24 pm
2 stops8h 24m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Thu 2/12
6:00 pm-6:30 pm
1 stop25h 30m
Des Moines
Sun 2/15
8:30 am-7:47 am
1 stop22h 17m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Tue 2/10
1:59 pm-5:47 pm
1 stop4h 48m
Des Moines
Sat 2/14
3:24 pm-8:37 pm
1 stop4h 13m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Sat 2/14
6:45 am-10:53 am
1 stop5h 08m
Des Moines
Wed 2/18
3:24 pm-8:37 pm
1 stop4h 13m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Wed 4/22
9:04 am-1:55 pm
1 stop5h 51m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Tue 3/3
6:35 am-10:17 am
1 stop4h 42m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Wed 4/22
6:54 am-1:11 pm
1 stop7h 17m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Tue 3/3
4:04 pm-10:19 pm
2 stops7h 15m
KnoxvilleDes Moines
TYS - DSM
TYSDSM
Knoxville McGhee Tyson
Wed 4/22
8:15 am-10:10 pm
2 stops14h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, September is the cheapest month in which you can book a flight from Knoxville to Des Moines (average of $207). Flying from Knoxville to Des Moines in March is currently the most expensive (average of $272). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Crew
Comfort
Entertainment
Overall
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$353 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$338 | FlexibilityNo cancel fee | On-timeN/A |