Flights from Ontario to Europe

• $1,003RTincl. taxesGo to website Toll-Free

  Ontario (ONT) to London (LON) Flying with Major Carrier

  Depart between Mar 29 10 - Mar 31 10 Check return dates with partner

  

• $763RTincl. taxesGo to website

  Ontario (ONT) to London (LGW) Flying with Delta Airlines

  Depart Dec 02 09 Return Dec 09 09

  1 more CheapTickets flight available for this route.

  Ontario (ONT) to London (LHR)

  Dep Dec 02 09 - Rt Dec 09 09

  Continental Airlines

  $777

  Web

  Fares include taxes. Subject to availability. Updated 17 hours ago

  Advice and help

  

  Show me 1 flight from CheapTickets(list view)

• $733RTincl. taxesGo to website

  Ontario (ONT) to London (LGW) Flying with Delta Airlines

  Depart Nov 18 09 Return Nov 25 09

  7 more Orbitz flights available for this route.Sort by:PriceDate

  Ontario (ONT) to London (LGW)	Dep Nov 18 09 - Rt Nov 25 09	US Airways	$739	Web
  Ontario (ONT) to London (LHR)	Dep Dec 02 09 - Rt Dec 09 09	Continental Airlines	$777	Web
  Ontario (ONT) to London (LHR)	Dep Dec 02 09 - Rt Dec 09 09	Delta Airlines	$780	Web
  Ontario (ONT) to London (LHR)	Dep Dec 02 09 - Rt Dec 09 09	United Airlines	$780	Web
  Ontario (ONT) to London (LHR)	Dep Nov 25 09 - Rt Dec 02 09	Northwest Airlines	$787	Web
  Ontario (ONT) to London (LGW)	Dep Nov 18 09 - Rt Nov 25 09	United Airlines	$985	Web
  Ontario (ONT) to London (LGW)	Dep Nov 18 09 - Rt Nov 25 09	Continental Airlines	$1,312	Web

  Fares include taxes. Subject to availability. Updated 11 days ago

  Advice and help

  

  Show me 7 flights from Orbitz(list view)

• $773RTincl. taxesGo to website

  Ontario (ONT) to London (LON)

  Depart Dec 07 09 Return Jan 05 10

  1 more Kayak flight available for this route.

  Ontario (ONT) to London (LHR)

  Dep Mar 22 10 - Rt Apr 06 10

  Continental Airlines

  $778

  Web

  Fares include taxes. Subject to availability. Updated 14 hours ago

  Advice and help

  

  Show me 1 flight from Kayak(list view)

• $799RTincl. taxesGo to website

  Ontario (ONT) to London (LHR) Save up to 50% off last minute fares!

  Depart Mar 26 10 Return Apr 14 10

  

  Show me 5 flights from Hotwire(list view)