Lowcost flights from San Antonio (United States) to Chicago (United States), €42 - €170

Direct distance between cities: 1695 km. Average direct flight time is 2:59 hours.

Please note! Some routes are seasonal.

From San Antonio to Chicago with Fly Lili (FL)
From San Antonio to Chicago with Southwest Airlines (WN)
Average ticket price: €42 - €170

Connection in Atlanta (United States)
From San Antonio to Atlanta with Southwest Airlines (WN)
From San Antonio to Atlanta with Fly Lili (FL)
Average ticket price: €35 - €142
From Atlanta to Chicago with Frontier Airlines (F9)
From Atlanta to Chicago with Southwest Airlines (WN)
From Atlanta to Chicago with Fly Lili (FL)
From Atlanta to Chicago with Level (IB)
Average ticket price: €24 - €95
Connection in Austin (United States)
From San Antonio to Austin with Southwest Airlines (WN)
Average ticket price: €3 - €12
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 Baltimore (United States)
From San Antonio to Baltimore with Southwest Airlines (WN)
From San Antonio to Baltimore with Fly Lili (FL)
Average ticket price: €57 - €228
From Baltimore to Chicago with Frontier Airlines (F9)
From Baltimore to Chicago with Southwest Airlines (WN)
From Baltimore to Chicago with Fly Lili (FL)
Average ticket price: €24 - €97
Connection in Cancun (Mexico)
From San Antonio to Cancun with Southwest Airlines (WN)
From San Antonio to Cancun with Fly Lili (FL)
Average ticket price: €37 - €149
From Cancun to Chicago with Frontier Airlines (F9)
From Cancun to Chicago with Southwest Airlines (WN)
From Cancun to Chicago with Spirit Airlines (NK)
From Cancun to Chicago with Fly Lili (FL)
Average ticket price: €58 - €232
Connection in Dallas (United States)
From San Antonio to Dallas with Gol Transportes Aéreos (G3)
From San Antonio to Dallas with Allegiant Air (G4)
From San Antonio to Dallas with Frontier Airlines (F9)
From San Antonio to Dallas with Southwest Airlines (WN)
From San Antonio to Dallas with Spirit Airlines (NK)
From San Antonio to Dallas with Fly Lili (FL)
Average ticket price: €10 - €41
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 San Antonio to Denver with Frontier Airlines (F9)
From San Antonio to Denver with Southwest Airlines (WN)
From San Antonio to Denver with Fly Lili (FL)
Average ticket price: €32 - €129
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 El Paso (United States)
From San Antonio to El Paso with Southwest Airlines (WN)
Average ticket price: €20 - €81
From El Paso to Chicago with Southwest Airlines (WN)
Average ticket price: €50 - €201
Connection in Fort Lauderdale (United States)
From San Antonio to Fort Lauderdale with Spirit Airlines (NK)
Average ticket price: €46 - €184
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 Guadalajara (Mexico)
From San Antonio to Guadalajara with Volaris (Y4)
From San Antonio to Guadalajara with Frontier Airlines (F9)
Average ticket price: €28 - €110
From Guadalajara to Chicago with VivaAerobús (VB)
From Guadalajara to Chicago with Volaris (Y4)
From Guadalajara to Chicago with Frontier Airlines (F9)
Average ticket price: €70 - €279
Connection in Houston (United States)
From San Antonio to Houston with VivaAerobús (VB)
From San Antonio to Houston with Southwest Airlines (WN)
From San Antonio to Houston with Fly Lili (FL)
Average ticket price: €8 - €30
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 Kansas City (United States)
From San Antonio to Kansas City with Southwest Airlines (WN)
Average ticket price: €28 - €113
From Kansas City to Chicago with Southwest Airlines (WN)
From Kansas City to Chicago with Fly Lili (FL)
From Kansas City to Chicago with Level (IB)
Average ticket price: €17 - €67
Connection in Las Vegas (United States)
From San Antonio to Las Vegas with Frontier Airlines (F9)
From San Antonio to Las Vegas with Southwest Airlines (WN)
From San Antonio to Las Vegas with Spirit Airlines (NK)
From San Antonio to Las Vegas with Fly Lili (FL)
Average ticket price: €43 - €173
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 Leon/Guanajuato (Mexico)
From San Antonio to Leon/Guanajuato with VivaAerobús (VB)
Average ticket price: €25 - €99
From Leon/Guanajuato to Chicago with VivaAerobús (VB)
From Leon/Guanajuato to Chicago with Volaris (Y4)
Average ticket price: €67 - €266
Connection in Los Angeles (United States)
From San Antonio to Los Angeles with Southwest Airlines (WN)
From San Antonio to Los Angeles with Spirit Airlines (NK)
From San Antonio to Los Angeles with Fly Lili (FL)
Average ticket price: €48 - €193
From Los Angeles to Chicago with Southwest Airlines (WN)
From Los Angeles to Chicago with Spirit Airlines (NK)
From Los Angeles to Chicago with Fly Lili (FL)
From Los Angeles to Chicago with Level (IB)
Average ticket price: €70 - €280
Connection in Mexico City (Mexico)
From San Antonio to Mexico City with VivaAerobús (VB)
From San Antonio to Mexico City with Volaris (Y4)
From San Antonio to Mexico City with Frontier Airlines (F9)
From San Antonio to Mexico City with Fly Lili (FL)
Average ticket price: €28 - €111
From Mexico City to Chicago with VivaAerobús (VB)
From Mexico City to Chicago with Volaris (Y4)
From Mexico City to Chicago with Frontier Airlines (F9)
Average ticket price: €68 - €272
Connection in Monterrey (Mexico)
From San Antonio to Monterrey with VivaAerobús (VB)
From San Antonio to Monterrey with Volaris (Y4)
Average ticket price: €11 - €45
From Monterrey to Chicago with VivaAerobús (VB)
From Monterrey to Chicago with Volaris (Y4)
Average ticket price: €54 - €214
Connection in Nashville (United States)
From San Antonio to Nashville with Southwest Airlines (WN)
Average ticket price: €33 - €133
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 Orleans (United States)
From San Antonio to New Orleans with Southwest Airlines (WN)
Average ticket price: €20 - €82
From New Orleans to Chicago with Breeze Airways (MX)
From New Orleans to Chicago with Southwest Airlines (WN)
From New Orleans to Chicago with Spirit Airlines (NK)
From New Orleans to Chicago with Fly Lili (FL)
Average ticket price: €34 - €134
Connection in New York (United States)
From San Antonio to New York with Spirit Airlines (NK)
Average ticket price: €64 - €255
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 Oklahoma City (United States)
From San Antonio to Oklahoma City with Southwest Airlines (WN)
Average ticket price: €17 - €68
From Oklahoma City to Chicago with Southwest Airlines (WN)
From Oklahoma City to Chicago with Fly Lili (FL)
Average ticket price: €28 - €112
Connection in Orlando (United States)
From San Antonio to Orlando with Frontier Airlines (F9)
From San Antonio to Orlando with Southwest Airlines (WN)
From San Antonio to Orlando with Spirit Airlines (NK)
From San Antonio to Orlando with Fly Lili (FL)
Average ticket price: €42 - €167
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 San Antonio to Phoenix with Southwest Airlines (WN)
From San Antonio to Phoenix with Fly Lili (FL)
Average ticket price: €34 - €136
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 Queretaro (Mexico)
From San Antonio to Queretaro with VivaAerobús (VB)
Average ticket price: €25 - €100
From Queretaro to Chicago with Volaris (Y4)
Average ticket price: €66 - €265
Connection in Saint Louis (United States)
From San Antonio to Saint Louis with Southwest Airlines (WN)
From San Antonio to Saint Louis with Fly Lili (FL)
Average ticket price: €32 - €128
From Saint Louis to Chicago with Southwest Airlines (WN)
From Saint Louis to Chicago with Sun Country Airlines (SY)
From Saint Louis to Chicago with Fly Lili (FL)
Average ticket price: €11 - €42
Connection in San Diego (United States)
From San Antonio to San Diego with Southwest Airlines (WN)
Average ticket price: €45 - €181
From San Diego to Chicago with Southwest Airlines (WN)
Average ticket price: €70 - €279
Connection in Tampa (United States)
From San Antonio to Tampa with Southwest Airlines (WN)
From San Antonio to Tampa with Fly Lili (FL)
Average ticket price: €39 - €157
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