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Cheap Flights from Chicago to San Juan - CHI to SJU (reverse)

Popular Flights from Chicago to San Juan

  • Airfare from Chicago to San Juan on American from $265 round trip
  • Airfare from Chicago to San Juan on US Airways from $265 round trip
  • Airfare from Chicago to San Juan on Delta from $279 round trip
  • Airfare from Chicago to San Juan on AirTran from $279 round trip
  • Airfare from Chicago to San Juan on Spirit from $289 round trip

Did You Know?

  • 375 flights per week fly out of Chicago, IL connecting to San Juan, PR
  • The shortest flight between Chicago, IL and San Juan, PR on Air France is 2,151 miles.
  • 164,072 seats are available per day to fly out of Chicago, IL connecting to San Juan, PR
  • 10 airlines operate between Chicago, IL and San Juan, PR
  • The largest aircraft operated by WestJet flying between Chicago, IL and San Juan, PR is a M80 with 140 seats.
  • The smallest aircraft operated by Cathay flying between Chicago, IL and San Juan, PR is a 737 with 148 seats.
  • Finnair has 1 one stop flight between Chicago, IL and San Juan, PR.
  • American has the most nonstop flights between Chicago, IL and San Juan, PR.

Advance Purchase Prices from Chicago to San Juan

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • AirTran
    $570
    $570
    $520
    $470
    $360
    $420
    $380
  • American
    $612
    $612
    $562
    $512
    $512
    $462
    $422
  • Continental
    $528
    $528
    $562
    $512
    $512
    $462
    $422
  • Delta
    $572
    $572
    $576
    $526
    $326
    $476
    $436
  • JetBlue
    $1094
    $1094
    $776
    $586
    $586
    $546
    $546
  • Spirit
    $680
    $680
    $560
    $500
    $500
    $460
    $420
  • US Airways
    $558
    $558
    $562
    $422
    $422
    $462
    $422
  • United
    $528
    $528
    $562
    $512
    $512
    $462
    $422

Daily Non-stop Flight Schedules from O Hare to Luis Munoz Marin International

  • Airline
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Earliest Flight
    Latest Flight
  • American
    1
    1
    1
    1
    1
    1
    1
    8:10 AM
    8:10 AM
  • JetBlue
    1
    1
    1
    1
    1
    1
    1
    9:35 AM
    9:35 AM
  • United
    1
    1
    1
    1
    1
    1
    1
    8:28 AM
    8:28 AM

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
American, JetBlue, AirTran, Alaska, Spirit, United, US Airways
$148
United, Delta, US Airways, American, Spirit, JetBlue, AirTran, Alaska
$258
US Airways, Delta, American, Sun Ctry, Spirit, Frontier, Virgin America, AirTran, United, Alaska
$208
AirTran, American, US Airways, Delta, United, Alaska, Sun Ctry, Virgin America, Frontier, Spirit
$188
American, Delta, United, Frontier, Alaska, Spirit, US Airways
$148
Virgin America, Frontier, Sun Ctry, American, Delta, United, US Airways, Alaska, AirTran
$264
Alaska, United, Delta, Spirit, Frontier, AirTran, American, US Airways
$128
American, United, Spirit, Frontier, US Airways, AirTran, Delta, Alaska, Sun Ctry
$88
American, United, Alaska, Delta, US Airways
$378
Delta, United, Alaska, US Airways, AirTran, Frontier, Spirit, American
$147
American, Alaska, Spirit, United, Sun Ctry, US Airways, Delta
$72
Virgin America, Delta, United, Alaska, US Airways, American, Sun Ctry, Frontier, AirTran
$218
US Airways, United, American, JetBlue, AirTran, Alaska, Delta
$200
JetBlue, AirTran, US Airways, Spirit, American, Delta, United
$188
Delta, Spirit, US Airways, United, Alaska, American, AirTran
$238
US Airways, Delta, United, Alaska, Spirit, JetBlue, AirTran, American
$168
JetBlue, AirTran, American, Alaska, United, Delta, US Airways, Spirit
$168
Alaska, AirTran, Delta, US Airways, American, Spirit, United
$240
Alaska, United, Delta, US Airways, American
$158
Alaska, Delta, United, US Airways, American
$195
American, US Airways, Alaska, United, Delta, Sun Ctry, Spirit, Frontier, Virgin America, AirTran
$226
Virgin America, Spirit, American, US Airways, Alaska, Delta, United, Frontier
$218
AirTran, Spirit, United, Delta, US Airways, American, JetBlue, Alaska
$208
US Airways, JetBlue, AirTran, United, Delta, Alaska, American
$239
Delta, AirTran, JetBlue, US Airways, American, Alaska, United
$209
Alaska, Delta, US Airways, American, United, AirTran, JetBlue
$220
United, American, US Airways, Alaska, Delta
$158
US Airways, Delta, Frontier, United, American, Alaska
$540
American, AirTran, Frontier, US Airways, Delta, United, Alaska
$264
US Airways, Delta, United, JetBlue
$338
US Airways, United, American, AirTran, Virgin America, Delta, Alaska
$284
AirTran, JetBlue, Alaska, American, United, Delta, US Airways
$220
Spirit, US Airways, Delta, United
$192
Alaska, United, Delta, US Airways, American, JetBlue, AirTran
$234
Alaska, United, Delta, American, AirTran, US Airways
$274
United, Delta, Alaska, US Airways, American, Publiccharters.Com
$178
Alaska, United, American, US Airways, Delta
$186
American, US Airways, Delta, United, Frontier
$208
US Airways, United, Alaska, Delta, American
$160
American, US Airways, Alaska, United, Hawaiian, Delta
$710
Alaska, United, Delta, American, US Airways, JetBlue, AirTran
$274
Cheap Flights from Chicago to San Juan, from $265 Round trip from CHI to SJU