Edit search
Fly from
Fly to
Budget
$84 - $299
Route
Depart
Return
Price
Chicago MidwayKnoxville McGhee Tyson
MDW - TYS
MDWTYS
Chicago Midway
Fri 11/15
Nonstop1h 27m
Knoxville McGhee Tyson
Mon 11/18
Nonstop1h 34m
Chicago MidwayKnoxville McGhee Tyson
MDW - TYS
MDWTYS
Chicago Midway
Fri 11/15
Nonstop1h 27m
Knoxville McGhee Tyson
Mon 11/18
1 stop18h 15m
Chicago O'Hare IntlKnoxville McGhee Tyson
ORD - TYS
ORDTYS
Chicago O'Hare Intl
Fri 11/15
1 stop6h 51m
Knoxville McGhee Tyson
Mon 11/18
1 stop25h 41m
Chicago MidwayKnoxville McGhee Tyson
MDW - TYS
MDWTYS
Chicago Midway
Fri 11/15
1 stop12h 23m
Knoxville McGhee Tyson
Mon 11/18
1 stop18h 15m
Chicago O'Hare IntlKnoxville McGhee Tyson
ORD - TYS
ORDTYS
Chicago O'Hare Intl
Mon 11/18
Nonstop1h 41m
Knoxville McGhee Tyson
Mon 11/18
Nonstop2h 02m
Chicago O'Hare IntlKnoxville McGhee Tyson
ORD - TYS
ORDTYS
Chicago O'Hare Intl
Sat 12/7
1 stop4h 53m
Knoxville McGhee Tyson
Tue 12/10
1 stop6h 25m
Chicago MidwayKnoxville McGhee Tyson
MDW - TYS
MDWTYS
Chicago Midway
Wed 12/11
1 stop3h 20m
Knoxville McGhee Tyson
Wed 12/18
1 stop5h 10m
Chicago O'Hare IntlKnoxville McGhee Tyson
ORD - TYS
ORDTYS
Chicago O'Hare Intl
Wed 11/20
Nonstop1h 48m
Knoxville McGhee Tyson
Wed 11/27
Nonstop2h 09m
Lambert-St LouisKnoxville McGhee Tyson
STL - TYS
STLTYS
Lambert-St Louis
Sun 11/24
1 stop6h 36m
Knoxville McGhee Tyson
Wed 12/4
1 stop4h 39m
Greater PeoriaKnoxville McGhee Tyson
PIA - TYS
PIATYS
Greater Peoria
Wed 11/13
1 stop4h 56m
Knoxville McGhee Tyson
Tue 11/19
1 stop4h 16m
Moline Quad-CityKnoxville McGhee Tyson
MLI - TYS
MLITYS
Moline Quad-City
Tue 12/10
1 stop7h 57m
Knoxville McGhee Tyson
Sat 12/14
1 stop4h 53m
Chicago O'Hare IntlKnoxville McGhee Tyson
ORD - TYS
ORDTYS
Chicago O'Hare Intl
Thu 12/5
2 stops21h 47m
Knoxville McGhee Tyson
Sun 12/8
2 stops35h 20m
Currently, December is the cheapest month in which you can book a flight from Illinois to Knoxville (average of $298). Flying from Illinois to Knoxville in April is currently the most expensive (average of $376). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Knoxville as you normally would.
The most flights from USIL to TYS are scheduled on a Sunday (25 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).
In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.
If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Overall
Boarding
Crew
Comfort
Entertainment
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Boarding
Crew
Comfort
Entertainment
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Boarding
Crew
Comfort
Entertainment
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Boarding
Crew
Comfort
Entertainment
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Boarding
Crew
Comfort
Entertainment
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Overall
Boarding
Crew
Comfort
Entertainment
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Allegiant Air | Cheapest$76 | Average$117 | FlexibilityNo cancel fee | On-time88% |
Frontier | Cheapest$158 | Average$227 | FlexibilityNo cancel fee | On-time62% |
Delta | Cheapest$160 | Average$284 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$160 | Average$421 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$195 | Average$316 | FlexibilityNo cancel fee | On-time69% |