Flights from Chicago-O'Hare Intl (ORD) to United Kingdom

• $566RTincl. taxesGo to website

  Chicago (ORD) to London (LHR) Cheapest Student Airfares Guaranteed!

  Depart Nov 25 09 Return Dec 02 09

  1 more STA Student Travel flight available for this route.

  Chicago (ORD) to London (LHR)

  Dep Dec 09 09 - Rt Dec 16 09

  $685

  Web

  Fares include taxes. Subject to availability. Updated 21 hours ago

  Advice and help

  

  Show me 1 flight from STA Student Travel(list view)

• $745RTincl. taxesGo to website

  Chicago (ORD) to London (LGW) Flying with US Airways

  Depart Dec 02 09 Return Dec 09 09

  1 more CheapTickets flight available for this route.

  Chicago (ORD) to London (LHR)

  Dep Dec 02 09 - Rt Dec 09 09

  United Airlines

  $746

  Web

  Fares include taxes. Subject to availability. Updated 21 minutes ago

  Advice and help

  

  Show me 1 flight from CheapTickets(list view)

• $731RTincl. taxesGo to website

  Chicago (ORD) to London (LHR)

  Depart Nov 17 09 Return Dec 01 09

  

• $584RTincl. taxesGo to website

  Chicago (ORD) to London (LHR) Flying with WestJet Airlines Many other great fares available. Click now!

  Depart Nov 26 09 Return Dec 03 09

  4 more Vayama flights available for this route.

  Chicago (ORD) to London (LHR)	Dep Nov 26 09 - Rt Dec 03 09	World Airways	$593	Web
  Chicago (ORD) to London (LHR)	Dep Nov 26 09 - Rt Dec 03 09	United Airlines	$774	Web
  Chicago (ORD) to London (LHR)	Dep Nov 26 09 - Rt Dec 03 09	Swiss International Airlines	$791	Web
  Chicago (ORD) to London (LGW)	Dep Nov 26 09 - Rt Dec 03 09	Aer Lingus	$817	Web

  Fares include taxes. Subject to availability. Updated 18 hours ago

  Advice and help

  

  Show me 4 flights from Vayama(list view)

• $745RTincl. taxesGo to website

  Chicago (ORD) to London (LGW) Flying with US Airways

  Depart Dec 02 09 Return Dec 09 09

  

  Show me 6 flights from Orbitz(list view)

• $736RTincl. taxesGo to website

  Chicago (ORD) to London (LON)

  Depart Feb 02 10 Return Feb 15 10

  

  Show me 2 flights from Kayak(list view)

• $635RTincl. taxesGo to website

  Chicago (ORD) to London (LHR) Save up to 50% off last minute fares!

  Depart Feb 10 10 Return Feb 17 10

  

  Show me 9 flights from Hotwire(list view)