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Cheap Flights from Chicago to Sofia - CHI to SOF (reverse)

Popular Flights from Chicago to Sofia

  • Airfare from Chicago to Sofia on Lot - Polish Airlines from $731 round trip
  • Airfare from Chicago to Sofia on Lufthansa German Airlines from $777 round trip
  • Airfare from Chicago to Sofia on Alitalia - Compagnia Aerea Italiana Spa from $794 round trip
  • Airfare from Chicago to Sofia on Turkish Airlines from $797 round trip
  • Airfare from Chicago to Sofia on Iberia from $797 round trip

Recent Alerts from Chicago to Sofia

Market
Rating
Date
Price
Chicago to Sofia on American
Jul 18, 2011
20110718
$1009

Did You Know?

  • 258 flights per week fly out of Chicago, IL connecting to Sofia, BG
  • Frankfurt, DE is the most popular connection for one stop flights between Chicago, IL and Sofia, BG.
  • The shortest flight between Chicago, IL and Sofia, BG on Iberia is 5,584 miles.
  • 313,617 seats are available per day to fly out of Chicago, IL connecting to Sofia, BG
  • TAP has 1 one stop flight between Chicago, IL and Sofia, BG.
  • 21 airlines operate between Chicago, IL and Sofia, BG
  • The largest aircraft operated by Air France flying between Chicago, IL and Sofia, BG is a 340 with 240 seats.
  • The smallest aircraft operated by Air Canada flying between Chicago, IL and Sofia, BG is a CRJ with 50 seats.
As seen in...
Expert Travel Advice Provided by Farecompare

Advance Purchase Prices from Chicago to Sofia

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • Air Canada
    $2005
    $1715
    $1392
    $843
    $1851
    $1003
    $6075
  • Air France
    $903
    $1377
    $1297
    $910
    $910
    $1440
    $1440
  • Alitalia
    $3533
    $1384
    $1304
    $917
    $1711
    $1447
    $6227
  • American
    $1589
    $1589
    $1289
    $764
    $764
    $924
    $924
  • Austrian
    $1983
    $1693
    $1370
    $821
    $1829
    $981
    $6053
  • BMI
    $1969
    $1679
    $1356
    $807
    $1815
    $967
    $6039
  • British Airways
    $1477
    $1477
    $1177
    $652
    $652
    $812
    $1783
  • Continental
    $2005
    $1715
    $1392
    $843
    $1851
    $1003
    $6075
  • Delta
    $903
    $1377
    $1297
    $910
    $910
    $1700
    $6220
  • Iberia
    $1609
    $1609
    $1309
    $784
    $784
    $944
    $1915
  • KLM
    $882
    $882
    $882
    $889
    $889
    $1356
    $6199
  • LOT
    $851
    $851
    $851
    $851
    $851
    $851
    $851
  • Lufthansa
    $1985
    $1695
    $1372
    $823
    $1831
    $983
    $6055
  • Malev
    $1102
    $1102
    $1102
    $1102
    $1102
    $1102
    $1102
  • Turkish
    $789
    $789
    $789
    $789
    $789
    $789
    $789
  • United
    $2005
    $1715
    $1392
    $843
    $1851
    $1003
    $6075

Cheap Domestic Flights from Chicago - CHI

Flights
Airline
Lowest Price
American, Delta, AirTran, Continental, United
$182
United, US Airways, Continental, American
$241
American, Continental, United, Spirit, Virgin America
$130
Spirit, United, Delta, JetBlue, American
$88
Delta, American, Continental, United
$138
Continental, American, United
$190
American, United, Spirit
$108
American, United, Continental, Spirit
$128
United, Continental, American
$268
American, Alaska, United, Continental
$230
Continental, American, United, Virgin America
$198
Spirit, Continental, American, United, Delta
$72
Frontier, United, Continental, American
$148
American, United, Continental
$140
Spirit, AirTran, Continental, United, American
$168
Spirit, American, United, Continental, JetBlue
$78
United, American
$270
US Airways, United, American
$219
Continental, US Airways, American, United
$221
United, American
$236
Alaska, Continental, United
$290
Spirit, Continental, AirTran, American, United
$152
Continental, United, American
$138
United, Delta, American, Publiccharters.Com
$159
United, American, Continental
$328
United, American
$138
United, American, Continental
$230
United, American
$138
United, American
$136
Spirit, Continental, American
$188
American
$283
United, American
$240
American, United, Continental
$138

Cheap International Flights from Chicago - CHI

Flights
Airline
Lowest Price
Cathay, United
$1017
United, American, Air Canada, Porter
$237
United, KLM
$765
British Airways, American, Virgin Atlantic, United
$688
United, American, Air France, Delta
$696
American, Japan, United, All Nippon
$889
Asiana, Korean
$904
American, Aer Lingus
$547
Iberia
$718
American, United
$1014
Volaris, Aeromexico, American, United
$247
Alitalia, American
$750
American, Air China, Cathay, Etihad, Japan, Korean, KLM, All Nippon, Asiana, United
$1017
Continental, United
$457
United, Lufthansa
$505
American, United
$1008
United, American, Air Canada
$300
Air India, American
$1055
SWISS
$737
AirTran, Aeromexico, American, United
$308
Pakistan
$717
Turkish
$529
Lufthansa, United
$490
Jet India, American, Alitalia, British Airways, Air China, Continental, Cathay, Delta, Aer Lingus, Etihad, Iberia, TAM, Korean, KLM, Lufthansa, SWISS, Royal Jordanian, SAS, Brussels, Turkish, United, Alitalia Express
$748
American, Air Canada, Air China, Cathay, Etihad, Japan, Korean, Asiana, Qantas, United
$1465
Jet India, American, Air India, British Airways, Air China, Cathay, Etihad, Japan, Korean, KLM, Lufthansa, SWISS, All Nippon, Asiana, Royal Jordanian, SAS, Thai, Turkish, United
$1164
Jet India, American, Air India, British Airways, Air China, Cathay, Delta, Emirates, Japan, Korean, KLM, Lufthansa, SWISS, Royal Jordanian, Turkish, United, Virgin Atlantic
$1017
United
$424
Cheap Flights from Chicago to Sofia, from $731 Round trip from CHI to SOF