Flights from Chicago-O'Hare International (ORD) to Heathrow (LHR)

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We compare hundreds of flights from Chicago-O'Hare International to Heathrow from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Chicago (ORD) to London (LHR)
 Depart 22 Aug 15
 Return 21 Sep 15

Flying with Lufthansa

Price subject to availability

 
 
Chicago (ORD) to London (LHR)
 Depart 04 Nov 15
 Return 11 Nov 15

Flying with Turkish Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$874   Dep 28 Oct 15 - Rtn 04 Nov 15
Chicago to London
ORD to LHR momondo.com
$875   Dep 28 Oct 15 - Rtn 04 Nov 15
Chicago to London
ORD to LHR momondo.com
$887   Dep 14 Oct 15 - Rtn 21 Oct 15
Chicago to London
ORD to LHR momondo.com
$889   Dep 28 Oct 15 - Rtn 04 Nov 15
Chicago to London
ORD to LHR momondo.com
$889   Dep 21 Oct 15 - Rtn 28 Oct 15
Chicago to London
ORD to LHR momondo.com
$912   Dep 28 Oct 15 - Rtn 04 Nov 15
Chicago to London
ORD to LHR momondo.com
$918   Dep 28 Oct 15 - Rtn 04 Nov 15
Chicago to London
ORD to LHR momondo.com
$943   Dep 04 Nov 15 - Rtn 11 Nov 15
Chicago to London
ORD to LHR momondo.com
$947   Dep 04 Nov 15 - Rtn 11 Nov 15
Chicago to London
ORD to LHR momondo.com
$948   Dep 04 Nov 15 - Rtn 11 Nov 15
Chicago to London
ORD to LHR momondo.com
$956   Dep 04 Nov 15 - Rtn 11 Nov 15
Chicago to London
ORD to LHR momondo.com
$964   Dep 04 Nov 15 - Rtn 11 Nov 15
Chicago to London
ORD to LHR momondo.com
$970   Dep 14 Oct 15 - Rtn 21 Oct 15
Chicago to London
ORD to LHR momondo.com
$971   Dep 21 Oct 15 - Rtn 28 Oct 15
Chicago to London
ORD to LHR momondo.com
$973   Dep 14 Oct 15 - Rtn 21 Oct 15
Chicago to London
ORD to LHR momondo.com
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      Travel information for Chicago-O'Hare International to Heathrow

      London photo   London
      Partners with flight deals forChicago-O'Hare International to Heathrow3
      Deals on offer forChicago-O'Hare International to Heathrow117
      Lowest ticket price forChicago-O'Hare International to Heathrow$839
      Average deal price forChicago-O'Hare International to Heathrow$1187
      Average flight time forChicago-O'Hare International to Heathrow7 hrs 45 mins
      Chicago-O'Hare International to Heathrowonly 3943 miles

       How much do things cost in London and Chicago?

      Chicago London
      Large bottle of water$1.97$1.32
      Cheap meal$12.00$18.75
      1 mile taxi journey$1.81$3.78
      Cappuccino$3.60$3.97
      Meal at McDonald's or similar$6.12$7.81
      source

        Facts and figures about flying from Chicago-O'Hare International to Heathrow

      • If you’re flying from Chicago-O'Hare International to Heathrow, you will likely depart from gate K12 and arrive at gate 32
      • Flights between Chicago-O'Hare International and Heathrow are rarely subject to diversions
      • Passengers taking flights from Chicago-O'Hare International to Heathrow will usually leave from Terminal 3 and land at Terminal 3
      • There are on average 2525 seats available each day on flights from Chicago-O'Hare International to Heathrow
      • A delay of 48 mins is common when flying from Chicago-O'Hare International to Heathrow
      • The smallest plane flying between Chicago-O'Hare International and Heathrow is the Boeing 767-300 Freighter
      • American Airlines Inc. operates 87 flights a week from Chicago-O'Hare International to Heathrow