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Cheap Flights from Washington to Chicago - WAS to CHI (reverse)

Popular Flights from Washington to Chicago

  • Airfare from Washington to Chicago on American from $166 round trip
  • Airfare from Washington to Chicago on US Airways from $222 round trip
  • Airfare from Washington to Chicago on Delta from $232 round trip
  • Airfare from Washington to Chicago on United from $262 round trip
  • Airfare from Washington to Chicago on AirTran from $286 round trip

Did You Know?

  • 14 airlines operate between Washington, DC and Chicago, IL
  • Continental has the most nonstop flights between Washington, DC and Chicago, IL.
  • 168,104 seats are available per day to fly out of Washington, DC connecting to Chicago, IL
  • The shortest flight between Washington, DC and Chicago, IL on LOT is 587 miles.
  • New York, NY is the most popular connection for one stop flights between Washington, DC and Chicago, IL.
  • Alaska has 9 nonstop flights between Washington, DC and Chicago, IL.
  • 565 flights per week fly out of Washington, DC connecting to Chicago, IL
  • The largest aircraft operated by Korean flying between Washington, DC and Chicago, IL is a M80 with 142 seats.

Advance Purchase Prices from Washington to Chicago

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • AirTran
    $587
    $587
    $503
    $439
    $439
    $329
    $307
  • Alaska
    $2912
    $2912
    $2912
    $2912
    $2912
    $2912
    $2912
  • American
    $558
    $558
    $558
    $440
    $440
    $328
    $282
  • Continental
    $558
    $558
    $558
    $440
    $440
    $328
    $282
  • Delta
    $579
    $579
    $579
    $461
    $461
    $349
    $303
  • JetBlue
    $755
    $755
    $755
    $439
    $439
    $359
    $359
  • Spirit
    $755
    $755
    $755
    $399
    $399
    $399
    $399
  • US Airways
    $344
    $344
    $344
    $324
    $324
    $282
    $262
  • United
    $558
    $558
    $558
    $440
    $440
    $328
    $282

Daily Non-stop Flight Schedules from Dulles International to Chicago Midway

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • Southwest
    6
    6
    5
    6
    6
    4
    5
    6:55 AM
    8:30 PM

Daily Non-stop Flight Schedules from Dulles International to O Hare

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • United
    8
    6
    6
    7
    8
    7
    6
    6:02 AM
    10:10 PM

Daily Non-stop Flight Schedules from Washington National to O Hare

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • American
    9
    8
    8
    9
    9
    8
    9
    6:10 AM
    8:50 PM
  • United
    15
    13
    11
    15
    15
    7
    9
    6:02 AM
    7:52 PM

Cheap Domestic Flights from Washington - WAS

Flights
Airline
Lowest Price
AirTran, US Airways, United, Delta, American
$268
United, Delta, JetBlue, US Airways, American, Sun Ctry
$124
Delta, Frontier, JetBlue, Sun Ctry, American, US Airways, United
$278
Frontier, American, United, Delta, Virgin America, AirTran, JetBlue, Sun Ctry, US Airways, Alaska
$324
United, US Airways, American, AirTran, Delta
$134
Frontier, Alaska, United, Delta, US Airways, American, JetBlue, AirTran
$300
AirTran, US Airways, Delta, United
$225
Virgin America, AirTran, JetBlue, Sun Ctry, American, Alaska, Delta, United, US Airways, Frontier
$236
Frontier, United, American, US Airways, AirTran, JetBlue, Delta
$299
AirTran, Delta, US Airways, American, United, JetBlue
$190
US Airways, American, United, Delta, AirTran
$240
Delta, United, US Airways
$388
Sun Ctry, Delta, US Airways, American, Frontier, AirTran, United
$242
United, American, Delta, US Airways
$206
AirTran, Sun Ctry, US Airways, American, Delta, Alaska, United, JetBlue, Frontier, Virgin America
$300
US Airways, United
$260
Sun Ctry, Hawaiian, JetBlue, Frontier, AirTran, American, US Airways, Delta, United, Alaska
$320
Delta, United, JetBlue, American, US Airways, AirTran
$194
AirTran, United, Delta, Alaska, American, US Airways, Sun Ctry, Hawaiian, JetBlue, Frontier, Virgin America
$396
American, AirTran, United, Delta, US Airways, JetBlue
$174
AirTran, US Airways, American, United, Delta
$200
Frontier, United, Delta, Sun Ctry, American, AirTran, US Airways, JetBlue, Virgin America, Alaska
$390
Delta, United, US Airways, American, AirTran
$320
Delta, JetBlue, Frontier, AirTran, United, American, US Airways
$344
AirTran, United, Delta, American, US Airways
$319
Delta, United, AirTran, Frontier, American, US Airways
$198
United, Delta, US Airways
$232
JetBlue, US Airways, United, Delta
$218
Delta, American, AirTran, US Airways, United
$306
United, US Airways, Delta
$178
United, US Airways, American, AirTran, Delta
$164
JetBlue, American, US Airways, Delta, Frontier, United, AirTran
$266
American, AirTran, United, Delta, US Airways
$420
American, Alaska, JetBlue, Frontier, Delta, AirTran, Virgin America, United, US Airways
$294
American, US Airways, United, Delta, AirTran
$220
Delta, United, JetBlue, US Airways, Frontier, AirTran, American
$262
United, Delta, American, US Airways
$306
American, US Airways, JetBlue, AirTran, United, Delta
$262
United, US Airways, American, JetBlue, AirTran, Delta
$241
United, JetBlue, US Airways, Delta
$144
US Airways, Delta, United
$144
United, US Airways
$128
Delta, American, US Airways, AirTran, United
$454
US Airways, United, Hawaiian, Delta, American, Alaska
$785
Delta, US Airways, United
$290
Delta, JetBlue, Alaska, American, US Airways, AirTran
$280
US Airways, United, Delta
$144
US Airways, Delta, United, JetBlue
$184
JetBlue, US Airways, Delta, United
$152
American, Delta, US Airways, United, JetBlue, AirTran, Alaska
$312
United, Delta, JetBlue, US Airways
$188
Cheap Flights from Washington to Chicago, from $166 Round trip from WAS to CHI