Lowcost flights from Knoxville (United States) to Chicago (United States), €19 - €75

Direct distance between cities: 745 km. Average direct flight time is 1:52 hours.

Please note! Some routes are seasonal.

From Knoxville to Chicago with Allegiant Air (G4)
Average ticket price: €19 - €75

Connection in Asheville (United States)
From Knoxville to Asheville with Allegiant Air (G4)
Average ticket price: €3 - €14
From Asheville to Chicago with Allegiant Air (G4)
Average ticket price: €21 - €84
Connection in Atlantic City (United States)
From Knoxville to Atlantic City with Sun Country Airlines (SY)
Average ticket price: €23 - €93
From Atlantic City to Chicago with Spirit Airlines (NK)
Average ticket price: €29 - €115
Connection in Austin (United States)
From Knoxville to Austin with Allegiant Air (G4)
Average ticket price: €36 - €142
From Austin to Chicago with Southwest Airlines (WN)
From Austin to Chicago with Fly Lili (FL)
From Austin to Chicago with Level (IB)
Average ticket price: €39 - €158
Connection in Boston (United States)
From Knoxville to Boston with Allegiant Air (G4)
Average ticket price: €33 - €133
From Boston to Chicago with Southwest Airlines (WN)
From Boston to Chicago with Spirit Airlines (NK)
From Boston to Chicago with Fly Lili (FL)
From Boston to Chicago with Level (IB)
Average ticket price: €34 - €137
Connection in Charleston (United States)
From Knoxville to Charleston with Breeze Airways (MX)
Average ticket price: €12 - €49
From Charleston to Chicago with Southwest Airlines (WN)
From Charleston to Chicago with Fly Lili (FL)
Average ticket price: €30 - €120
Connection in Cincinnati (United States)
From Knoxville to Cincinnati with Allegiant Air (G4)
Average ticket price: €9 - €37
From Cincinnati to Chicago with Allegiant Air (G4)
From Cincinnati to Chicago with Southwest Airlines (WN)
From Cincinnati to Chicago with Level (IB)
Average ticket price: €10 - €41
Connection in Dallas (United States)
From Knoxville to Dallas with Allegiant Air (G4)
Average ticket price: €31 - €122
From Dallas to Chicago with Gol Transportes Aéreos (G3)
From Dallas to Chicago with Frontier Airlines (F9)
From Dallas to Chicago with Southwest Airlines (WN)
From Dallas to Chicago with Spirit Airlines (NK)
From Dallas to Chicago with Level (IB)
Average ticket price: €32 - €129
Connection in Denver (United States)
From Knoxville to Denver with Allegiant Air (G4)
From Knoxville to Denver with Frontier Airlines (F9)
Average ticket price: €47 - €189
From Denver to Chicago with Frontier Airlines (F9)
From Denver to Chicago with Southwest Airlines (WN)
From Denver to Chicago with Spirit Airlines (NK)
From Denver to Chicago with Fly Lili (FL)
From Denver to Chicago with Level (IB)
Average ticket price: €37 - €148
Connection in Fort Lauderdale (United States)
From Knoxville to Fort Lauderdale with Allegiant Air (G4)
Average ticket price: €28 - €114
From Fort Lauderdale to Chicago with Southwest Airlines (WN)
From Fort Lauderdale to Chicago with Spirit Airlines (NK)
Average ticket price: €47 - €188
Connection in Fort Walton Beach (United States)
From Knoxville to Fort Walton Beach with Allegiant Air (G4)
Average ticket price: €16 - €64
From Fort Walton Beach to Chicago with Allegiant Air (G4)
Average ticket price: €32 - €127
Connection in Houston (United States)
From Knoxville to Houston with Allegiant Air (G4)
Average ticket price: €31 - €126
From Houston to Chicago with Frontier Airlines (F9)
From Houston to Chicago with Southwest Airlines (WN)
From Houston to Chicago with Spirit Airlines (NK)
From Houston to Chicago with Fly Lili (FL)
From Houston to Chicago with Level (IB)
Average ticket price: €38 - €152
Connection in Jacksonville (United States)
From Knoxville to Jacksonville with Allegiant Air (G4)
Average ticket price: €16 - €65
From Jacksonville to Chicago with Southwest Airlines (WN)
Average ticket price: €35 - €139
Connection in Las Vegas (United States)
From Knoxville to Las Vegas with Allegiant Air (G4)
Average ticket price: €70 - €280
From Las Vegas to Chicago with Allegiant Air (G4)
From Las Vegas to Chicago with Frontier Airlines (F9)
From Las Vegas to Chicago with Southwest Airlines (WN)
From Las Vegas to Chicago with Spirit Airlines (NK)
From Las Vegas to Chicago with Fly Lili (FL)
From Las Vegas to Chicago with Level (IB)
Average ticket price: €61 - €245
Connection in Memphis (United States)
From Knoxville to Memphis with Allegiant Air (G4)
Average ticket price: €14 - €55
From Memphis to Chicago with Southwest Airlines (WN)
From Memphis to Chicago with Fly Lili (FL)
Average ticket price: €19 - €78
Connection in Nashville (United States)
From Knoxville to Nashville with Allegiant Air (G4)
Average ticket price: €6 - €24
From Nashville to Chicago with Allegiant Air (G4)
From Nashville to Chicago with Frontier Airlines (F9)
From Nashville to Chicago with Southwest Airlines (WN)
From Nashville to Chicago with Fly Lili (FL)
From Nashville to Chicago with Level (IB)
Average ticket price: €16 - €65
Connection in New Haven (United States)
From Knoxville to New Haven with Avelo Airlines (XP)
Average ticket price: €28 - €114
From New Haven to Chicago with Avelo Airlines (XP)
Average ticket price: €31 - €122
Connection in New York (United States)
From Knoxville to New York with Allegiant Air (G4)
Average ticket price: €26 - €103
From New York to Chicago with Gol Transportes Aéreos (G3)
From New York to Chicago with Southwest Airlines (WN)
From New York to Chicago with Spirit Airlines (NK)
From New York to Chicago with Fly Lili (FL)
From New York to Chicago with Level (IB)
Average ticket price: €29 - €115
Connection in Orlando (United States)
From Knoxville to Orlando with Allegiant Air (G4)
From Knoxville to Orlando with Frontier Airlines (F9)
Average ticket price: €21 - €85
From Orlando to Chicago with Gol Transportes Aéreos (G3)
From Orlando to Chicago with Allegiant Air (G4)
From Orlando to Chicago with Southwest Airlines (WN)
From Orlando to Chicago with Spirit Airlines (NK)
From Orlando to Chicago with Fly Lili (FL)
From Orlando to Chicago with Level (IB)
Average ticket price: €40 - €159
Connection in Phoenix (United States)
From Knoxville to Phoenix with Allegiant Air (G4)
Average ticket price: €64 - €258
From Phoenix to Chicago with Allegiant Air (G4)
From Phoenix to Chicago with Frontier Airlines (F9)
From Phoenix to Chicago with Southwest Airlines (WN)
From Phoenix to Chicago with Level (IB)
Average ticket price: €58 - €234
Connection in Punta Gorda (United States)
From Knoxville to Punta Gorda with Allegiant Air (G4)
Average ticket price: €25 - €101
From Punta Gorda to Chicago with Allegiant Air (G4)
Average ticket price: €44 - €174
Connection in Raleigh/Durham (United States)
From Knoxville to Raleigh/Durham with Sun Country Airlines (SY)
Average ticket price: €12 - €47
From Raleigh/Durham to Chicago with Frontier Airlines (F9)
From Raleigh/Durham to Chicago with Southwest Airlines (WN)
From Raleigh/Durham to Chicago with Fly Lili (FL)
Average ticket price: €25 - €102
Connection in Sarasota (United States)
From Knoxville to Sarasota with Allegiant Air (G4)
Average ticket price: €24 - €95
From Sarasota to Chicago with Southwest Airlines (WN)
Average ticket price: €42 - €168
Connection in South Bend (United States)
From Knoxville to South Bend with Allegiant Air (G4)
Average ticket price: €17 - €69
From South Bend to Chicago with Sun Country Airlines (SY)
Average ticket price: €3 - €11
Connection in Tampa (United States)
From Knoxville to Tampa with Allegiant Air (G4)
Average ticket price: €22 - €89
From Tampa to Chicago with Allegiant Air (G4)
From Tampa to Chicago with Frontier Airlines (F9)
From Tampa to Chicago with Southwest Airlines (WN)
From Tampa to Chicago with Spirit Airlines (NK)
From Tampa to Chicago with Fly Lili (FL)
Average ticket price: €40 - €162