• 18:25 ORD

  16:20 SOF
  13Hrs, 55m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 18:25 - SOF 16:20 13h 55m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 18:25
  LHRLondon Heathrow Airport 11:10
• LHRLondon Heathrow Airport 08:15
  SOFSofia Airport 16:20
• 13h 55m (2h 55m)
• 1 Stop LHR · London 2h 55m
• American Airlines (AA 86)Boeing 787 9
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• American Airlines (AA 86)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 18:25 ORD

  17:10 SOF
  14Hrs, 45m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 18:25 - SOF 17:10 14h 45m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 18:25
  LHRLondon Heathrow Airport 12:00
• LHRLondon Heathrow Airport 08:15
  SOFSofia Airport 17:10
• 14h 45m (3h 45m)
• 1 Stop LHR · London 3h 45m
• American Airlines (AA 86)Boeing 787 9
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• American Airlines (AA 86)
• • M
  • -
  • -
  • -
  • -
  • -
  • -

• 19:05 ORD

  15:15 SOF
  12Hrs, 10m 1 Stop (ZRH)
• ORDChicago O'Hare International Airport 19:05 - SOF 15:15 12h 10m 1 Stop (ZRH) Zurich
• ORDChicago O'Hare International Airport 19:05
  ZRHZurich Airport 12:00
• ZRHZurich Airport 10:45
  SOFSofia Airport 15:15
• 12h 10m (1h 15m)
• 1 Stop ZRH · Zurich 1h 15m
• Swiss (LX 9)Airbus Industrie 330 300
  Swiss (LX 1390)Airbus A220 100 Passenger
• Swiss (LX 9)
• • -
  • -
  • W
  • -
  • -
  • -
  • -

• 20:30 ORD

  20:50 SOF
  16Hrs, 20m 1 Stop (IST)
• ORDChicago O'Hare International Airport 20:30 - SOF 20:50 16h 20m 1 Stop (IST) Istanbul
• ORDChicago O'Hare International Airport 20:30
  ISTIstanbul Airport 20:30
• ISTIstanbul Airport 16:10
  SOFSofia Airport 20:50
• 16h 20m (4h 20m)
• 1 Stop IST · Istanbul 4h 20m
• Turkish Airlines (TK 6)Boeing 777 300 Er
  Turkish Airlines (TK 1029)Boeing 737
• Turkish Airlines (TK 6)
• • -
  • -
  • -
  • -
  • -
  • S
  • -

• 21:45 ORD

  19:25 SOF
  13Hrs, 40m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 21:45 - SOF 19:25 13h 40m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 21:45
  LHRLondon Heathrow Airport 14:15
• LHRLondon Heathrow Airport 11:30
  SOFSofia Airport 19:25
• 13h 40m (2h 45m)
• 1 Stop LHR · London 2h 45m
• British Airways (BA 296)Boeing Dreamliner Series 10
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• British Airways (BA 296)
• • -
  • -
  • -
  • T
  • -
  • -
  • -

• 22:00 ORD

  19:25 SOF
  13Hrs, 25m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 22:00 - SOF 19:25 13h 25m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 22:00
  LHRLondon Heathrow Airport 14:15
• LHRLondon Heathrow Airport 11:40
  SOFSofia Airport 19:25
• 13h 25m (2h 35m)
• 1 Stop LHR · London 2h 35m
• American Airlines (AA 90)Boeing 787 9
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• American Airlines (AA 90)
• • -
  • -
  • -
  • T
  • -
  • -
  • -

• 09:20 VIE

  15:45 YYZ
  14Hrs, 59m 1 Stop (SOF)
• VIEVienna Airport 09:20 - YYZ 15:45 14h 59m 1 Stop (SOF) Sofia
• VIEVienna Airport 09:20
  ORDChicago O'Hare International Airport 12:51
• SOFSofia Airport 11:50
  YYZToronto Lester B Pearson Intl Airport 15:45
• 14h 59m (2h 55m)
• 1 Stop SOF · Sofia 2h 55m
• Austrian Airlines (OS 795)Airbus
  United Airlines (UA 3505)Embraer 170
• Austrian Airlines (OS 795)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 09:20 VIE

  16:13 IAD
  14Hrs, 35m 1 Stop (SOF)
• VIEVienna Airport 09:20 - IAD 16:13 14h 35m 1 Stop (SOF) Sofia
• VIEVienna Airport 09:20
  ORDChicago O'Hare International Airport 13:15
• SOFSofia Airport 11:50
  IADWashington Dulles International Airport 16:13
• 14h 35m (2h 37m)
• 1 Stop SOF · Sofia 2h 37m
• Austrian Airlines (OS 795)Embraer 195
  United Airlines (UA 1830)Airbus
• Austrian Airlines (OS 795)
• • -
  • -
  • -
  • -
  • -
  • S
  • -

• 10:10 MUC

  16:13 IAD
  15Hrs, 45m 1 Stop (SOF)
• MUCMunich International Airport 10:10 - IAD 16:13 15h 45m 1 Stop (SOF) Sofia
• MUCMunich International Airport 10:10
  ORDChicago O'Hare International Airport 13:15
• SOFSofia Airport 13:00
  IADWashington Dulles International Airport 16:13
• 15h 45m (3h 32m)
• 1 Stop SOF · Sofia 3h 32m
• Lufthansa (LH 1702)Airbus Industrie A320 Sharklets
  United Airlines (UA 1830)Airbus
• Lufthansa (LH 1702)
• • -
  • -
  • -
  • -
  • -
  • S
  • -

• 09:20 VIE

  16:20 IAD
  14Hrs, 28m 1 Stop (SOF)
• VIEVienna Airport 09:20 - IAD 16:20 14h 28m 1 Stop (SOF) Sofia
• VIEVienna Airport 09:20
  ORDChicago O'Hare International Airport 13:22
• SOFSofia Airport 11:50
  IADWashington Dulles International Airport 16:20
• 14h 28m (2h 30m)
• 1 Stop SOF · Sofia 2h 30m
• Austrian Airlines (OS 795)Airbus
  United Airlines (UA 1830)Boeing 737 900
• Austrian Airlines (OS 795)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 09:20 VIE

  17:13 BOS
  13Hrs, 55m 1 Stop (SOF)
• VIEVienna Airport 09:20 - BOS 17:13 13h 55m 1 Stop (SOF) Sofia
• VIEVienna Airport 09:20
  ORDChicago O'Hare International Airport 13:55
• SOFSofia Airport 11:50
  BOSBoston Logan International Airport 17:13
• 13h 55m (2h 12m)
• 1 Stop SOF · Sofia 2h 12m
• Austrian Airlines (OS 795)Airbus
  United Airlines (UA 580)Airbus A321 Neo
• Austrian Airlines (OS 795)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 10:10 FRA

  17:19 YUL
  15Hrs, 24m 1 Stop (SOF)
• FRAFrankfurt International Airport 10:10 - YUL 17:19 15h 24m 1 Stop (SOF) Sofia
• FRAFrankfurt International Airport 10:10
  ORDChicago O'Hare International Airport 14:01
• SOFSofia Airport 13:25
  YULMontreal Pierre Elliott Trudeau Int Airport 17:19
• 15h 24m (3h 26m)
• 1 Stop SOF · Sofia 3h 26m
• Lufthansa (LH 1426)Airbus Industrie A320 Sharklets
  United Airlines (UA 3448)Embraer 175
• Lufthansa (LH 1426)
• • -
  • -
  • -
  • T
  • -
  • -
  • -

• 10:10 FRA

  17:47 EWR
  14Hrs, 55m 1 Stop (SOF)
• FRAFrankfurt International Airport 10:10 - EWR 17:47 14h 55m 1 Stop (SOF) Sofia
• FRAFrankfurt International Airport 10:10
  ORDChicago O'Hare International Airport 14:30
• SOFSofia Airport 13:25
  EWRNewark Liberty International Airport 17:47
• 14h 55m (2h 53m)
• 1 Stop SOF · Sofia 2h 53m
• Lufthansa (LH 1426)Airbus Industrie A320 Sharklets
  United Airlines (UA 2115)Boeing 757 200 Series
• Lufthansa (LH 1426)
• • -
  • -
  • -
  • T
  • -
  • -
  • -

• 15:15 ORD

  13:25 SOF
  14Hrs, 10m 1 Stop (FRA)
• ORDChicago O'Hare International Airport 15:15 - SOF 13:25 14h 10m 1 Stop (FRA) Frankfurt
• ORDChicago O'Hare International Airport 15:15
  FRAFrankfurt International Airport 10:10
• FRAFrankfurt International Airport 06:35
  SOFSofia Airport 13:25
• 14h 10m (3h 35m)
• 1 Stop FRA · Frankfurt 3h 35m
• United Airlines (UA 944)Boeing Dreamliner Series 10
  Lufthansa (LH 1426)Airbus Industrie A320 Sharklets
• United Airlines (UA 944)
• • -
  • -
  • -
  • T
  • -
  • -
  • -

• 15:55 ORD

  13:25 SOF
  13Hrs, 30m 1 Stop (FRA)
• ORDChicago O'Hare International Airport 15:55 - SOF 13:25 13h 30m 1 Stop (FRA) Frankfurt
• ORDChicago O'Hare International Airport 15:55
  FRAFrankfurt International Airport 10:10
• FRAFrankfurt International Airport 07:25
  SOFSofia Airport 13:25
• 13h 30m (2h 45m)
• 1 Stop FRA · Frankfurt 2h 45m
• Lufthansa (LH 431)Airbus Industrie A340 600
  Lufthansa (LH 1426)Airbus Industrie A320 Sharklets
• Lufthansa (LH 431)
• • -
  • -
  • -
  • T
  • -
  • -
  • -

• 16:10 ORD

  14:15 SOF
  14Hrs, 05m 1 Stop (ZRH)
• ORDChicago O'Hare International Airport 16:10 - SOF 14:15 14h 05m 1 Stop (ZRH) Zurich
• ORDChicago O'Hare International Airport 16:10
  ZRHZurich Airport 11:00
• ZRHZurich Airport 07:55
  SOFSofia Airport 14:15
• 14h 05m (3h 05m)
• 1 Stop ZRH · Zurich 3h 05m
• United Airlines (UA 3)Boeing 767
  Swiss (LX 1390)Airbus
• United Airlines (UA 3)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 16:10 ORD

  15:15 SOF
  15Hrs, 05m 1 Stop (ZRH)
• ORDChicago O'Hare International Airport 16:10 - SOF 15:15 15h 05m 1 Stop (ZRH) Zurich
• ORDChicago O'Hare International Airport 16:10
  ZRHZurich Airport 12:00
• ZRHZurich Airport 07:55
  SOFSofia Airport 15:15
• 15h 05m (4h 05m)
• 1 Stop ZRH · Zurich 4h 05m
• United Airlines (UA 3)Boeing 767
  Swiss (LX 1390)Airbus A220 100 Passenger
• United Airlines (UA 3)
• • -
  • -
  • W
  • -
  • -
  • -
  • -

• 16:20 ORD

  11:50 SOF
  11Hrs, 30m 1 Stop (VIE)
• ORDChicago O'Hare International Airport 16:20 - SOF 11:50 11h 30m 1 Stop (VIE) Vienna
• ORDChicago O'Hare International Airport 16:20
  VIEVienna Airport 09:20
• VIEVienna Airport 08:05
  SOFSofia Airport 11:50
• 11h 30m (1h 15m)
• 1 Stop VIE · Vienna 1h 15m
• Austrian Airlines (OS 66)Boeing 777 200
  Austrian Airlines (OS 795)Embraer 195
• Austrian Airlines (OS 66)
• • M
  • -
  • W
  • -
  • F
  • S
  • -

• 11:10 LHR

  19:27 CLT
  15Hrs, 59m 1 Stop (SOF)
• LHRLondon Heathrow Airport 11:10 - CLT 19:27 15h 59m 1 Stop (SOF) Sofia
• LHRLondon Heathrow Airport 11:10
  ORDChicago O'Hare International Airport 16:21
• SOFSofia Airport 16:20
  CLTCharlotte Airport 19:27
• 15h 59m (2h 48m)
• 1 Stop SOF · Sofia 2h 48m
• British Airways (BA 890)Airbus Industrie A320 Sharklets
  American Airlines (AA 627)Boeing 737 800
• British Airways (BA 890)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 16:25 ORD

  14:05 SOF
  13Hrs, 40m 1 Stop (AMS)
• ORDChicago O'Hare International Airport 16:25 - SOF 14:05 13h 40m 1 Stop (AMS) Amsterdam
• ORDChicago O'Hare International Airport 16:25
  AMSAmsterdam Airport 10:20
• AMSAmsterdam Airport 07:10
  SOFSofia Airport 14:05
• 13h 40m (3h 10m)
• 1 Stop AMS · Amsterdam 3h 10m
• KLM (KL 612)Boeing 777 200
  Bulgaria Air (FB 462)Airbus A220 300
• KLM (KL 612)
• • -
  • -
  • -
  • -
  • F
  • -
  • S

• 11:10 LHR

  19:40 JFK
  15Hrs, 52m 1 Stop (SOF)
• LHRLondon Heathrow Airport 11:10 - JFK 19:40 15h 52m 1 Stop (SOF) Sofia
• LHRLondon Heathrow Airport 11:10
  ORDChicago O'Hare International Airport 16:28
• SOFSofia Airport 16:20
  JFKNew York John F. Kennedy International Airport 19:40
• 15h 52m (3h 35m)
• 1 Stop SOF · Sofia 3h 35m
• British Airways (BA 890)Airbus Industrie A320 Sharklets
  American Airlines (AA 696)Boeing 737 800
• British Airways (BA 890)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 11:10 LHR

  19:40 JFK
  15Hrs, 52m 1 Stop (SOF)
• LHRLondon Heathrow Airport 11:10 - JFK 19:40 15h 52m 1 Stop (SOF) Sofia
• LHRLondon Heathrow Airport 11:10
  ORDChicago O'Hare International Airport 16:28
• SOFSofia Airport 16:20
  JFKNew York John F. Kennedy International Airport 19:40
• 15h 52m (3h 30m)
• 1 Stop SOF · Sofia 3h 30m
• British Airways (BA 890)Airbus Industrie A320 Sharklets
  American Airlines (AA 696)Boeing 737 800
• British Airways (BA 890)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 12:00 LHR

  19:56 PHL
  16Hrs, 15m 1 Stop (SOF)
• LHRLondon Heathrow Airport 12:00 - PHL 19:56 16h 15m 1 Stop (SOF) Sofia
• LHRLondon Heathrow Airport 12:00
  ORDChicago O'Hare International Airport 16:55
• SOFSofia Airport 17:10
  PHLPhiladelphia International Airport 19:56
• 16h 15m (3h 59m)
• 1 Stop SOF · Sofia 3h 59m
• British Airways (BA 890)Airbus Industrie A320 Sharklets
  American Airlines (AA 1941)Boeing 737 800
• British Airways (BA 890)
• • M
  • -
  • -
  • -
  • -
  • -
  • -

• 17:00 ORD

  14:10 SOF
  13Hrs, 10m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 17:00 - SOF 14:10 13h 10m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 17:00
  LHRLondon Heathrow Airport 09:00
• LHRLondon Heathrow Airport 06:50
  SOFSofia Airport 14:10
• 13h 10m (2h 10m)
• 1 Stop LHR · London 2h 10m
• British Airways (BA 294)Boeing 777
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• British Airways (BA 294)
• • -
  • T
  • -
  • -
  • -
  • -
  • -

• 17:00 ORD

  16:20 SOF
  15Hrs, 20m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 17:00 - SOF 16:20 15h 20m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 17:00
  LHRLondon Heathrow Airport 11:10
• LHRLondon Heathrow Airport 06:50
  SOFSofia Airport 16:20
• 15h 20m (4h 20m)
• 1 Stop LHR · London 4h 20m
• British Airways (BA 294)Boeing 777
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• British Airways (BA 294)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 17:00 ORD

  17:10 SOF
  16Hrs, 10m 1 Stop (LHR)
• ORDChicago O'Hare International Airport 17:00 - SOF 17:10 16h 10m 1 Stop (LHR) London
• ORDChicago O'Hare International Airport 17:00
  LHRLondon Heathrow Airport 12:00
• LHRLondon Heathrow Airport 06:50
  SOFSofia Airport 17:10
• 16h 10m (5h 10m)
• 1 Stop LHR · London 5h 10m
• British Airways (BA 294)Boeing 777
  British Airways (BA 890)Airbus Industrie A320 Sharklets
• British Airways (BA 294)
• • M
  • -
  • -
  • -
  • -
  • -
  • -

• 11:10 LHR

  20:06 PHL
  15Hrs, 15m 1 Stop (SOF)
• LHRLondon Heathrow Airport 11:10 - PHL 20:06 15h 15m 1 Stop (SOF) Sofia
• LHRLondon Heathrow Airport 11:10
  ORDChicago O'Hare International Airport 17:05
• SOFSofia Airport 16:20
  PHLPhiladelphia International Airport 20:06
• 15h 15m (2h 59m)
• 1 Stop SOF · Sofia 2h 59m
• British Airways (BA 890)Airbus Industrie A320 Sharklets
  American Airlines (AA 1941)Boeing 737 800
• British Airways (BA 890)
• • -
  • -
  • -
  • -
  • -
  • -
  • S

• 17:20 ORD

  13:55 SOF
  12Hrs, 35m 1 Stop (CDG)
• ORDChicago O'Hare International Airport 17:20 - SOF 13:55 12h 35m 1 Stop (CDG) Paris
• ORDChicago O'Hare International Airport 17:20
  CDGParis Charles de Gaulle Airport 10:10
• CDGParis Charles de Gaulle Airport 08:15
  SOFSofia Airport 13:55
• 12h 35m (1h 55m)
• 1 Stop CDG · Paris 1h 55m
• Air France (AF 137)Airbus A359
  Bulgaria Air (FB 432)Airbus A220 300
• Air France (AF 137)
• • -
  • -
  • -
  • -
  • F
  • S
  • -

• 17:20 ORD

  13:55 SOF
  12Hrs, 35m 1 Stop (CDG)
• ORDChicago O'Hare International Airport 17:20 - SOF 13:55 12h 35m 1 Stop (CDG) Paris
• ORDChicago O'Hare International Airport 17:20
  CDGParis Charles de Gaulle Airport 10:10
• CDGParis Charles de Gaulle Airport 08:15
  SOFSofia Airport 13:55
• 12h 35m (1h 55m)
• 1 Stop CDG · Paris 1h 55m
• Air France (AF 137)Airbus A359
  Bulgaria Air (FB 432)Airbus A220 100 Passenger
• Air France (AF 137)
• • -
  • -
  • -
  • T
  • -
  • -
  • S

• 13:20 BEG

  08:15 CDG
  14Hrs, 10m 1 Stop (SOF)
• BEGBelgrade Airport 13:20 - CDG 08:15 14h 10m 1 Stop (SOF) Sofia
• BEGBelgrade Airport 13:20
  ORDChicago O'Hare International Airport 17:20
• SOFSofia Airport 15:30
  CDGParis Charles de Gaulle Airport 08:15
• 14h 10m (2h 45m)
• 1 Stop SOF · Sofia 2h 45m
• Air Serbia (JU 112)Atr Turboprop
  Air France (AF 137)Airbus A359
• Air Serbia (JU 112)
• • M
  • T
  • -
  • -
  • F
  • -
  • -

• 12:00 ZRH

  08:55 BRU
  13Hrs, 20m 1 Stop (SOF)
• ZRHZurich Airport 12:00 - BRU 08:55 13h 20m 1 Stop (SOF) Sofia
• ZRHZurich Airport 12:00
  ORDChicago O'Hare International Airport 17:55
• SOFSofia Airport 15:15
  BRUBrussels Airport 08:55
• 13h 20m (1h 45m)
• 1 Stop SOF · Sofia 1h 45m
• Swiss (LX 1390)Airbus A220 100 Passenger
  United Airlines (UA 972)Boeing Dreamliner Series 10
• Swiss (LX 1390)
• • -
  • -
  • W
  • -
  • -
  • -
  • -

• 15:00 VIE

  08:55 BRU
  15Hrs, 35m 1 Stop (SOF)
• VIEVienna Airport 15:00 - BRU 08:55 15h 35m 1 Stop (SOF) Sofia
• VIEVienna Airport 15:00
  ORDChicago O'Hare International Airport 17:55
• SOFSofia Airport 17:30
  BRUBrussels Airport 08:55
• 15h 35m (4h 20m)
• 1 Stop SOF · Sofia 4h 20m
• Austrian Airlines (OS 797)Embraer 195
  United Airlines (UA 972)Boeing Dreamliner Series 10
• Austrian Airlines (OS 797)
• • -
  • -
  • -
  • -
  • F
  • -
  • -