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 05 May 16
 Return 31 May 16

Flying with Air Canada

Price subject to availability

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Chicago (ORD) to London (LHR)
 Depart 05 May 16
 Return 31 May 16

Price subject to availability

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Chicago (ORD) to London (LHR)
 Depart 30 Apr 16
 Return 14 May 16

Flying with Turkish Airlines

Price subject to availability

 
 
Chicago (ORD) to London (LHR)
 Depart 01 Mar 16
 Return 23 May 16

Flying with Turkish Airlines

Price subject to availability

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Chicago (ORD) to London (LHR)
 Depart 13 Apr 16
 Return 20 Apr 16

Flying with Turkish Airlines

Price subject to availability

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  • Price
  • Dep date
  15 more momondo.com flights available on this route
$656   Dep 24 Apr 16 - Rtn 01 May 16
Chicago to London
ORD to LHR momondo.com
$656   Dep 19 Apr 16 - Rtn 26 Apr 16
Chicago to London
ORD to LHR momondo.com
$684   Dep 28 Apr 16 - Rtn 05 May 16
Chicago to London
ORD to LHR momondo.com
$700   Dep 14 Apr 16 - Rtn 21 Apr 16
Chicago to London
ORD to LHR momondo.com
$760   Dep 23 Apr 16 - Rtn 30 Apr 16
Chicago to London
ORD to LHR momondo.com
$786   Dep 08 May 16 - Rtn 15 May 16
Chicago to London
ORD to LHR momondo.com
$789   Dep 29 Apr 16 - Rtn 06 May 16
Chicago to London
ORD to LHR momondo.com
$834   Dep 24 Apr 16 - Rtn 01 May 16
Chicago to London
ORD to LHR momondo.com
$835   Dep 03 May 16 - Rtn 10 May 16
Chicago to London
ORD to LHR momondo.com
$835   Dep 04 May 16 - Rtn 11 May 16
Chicago to London
ORD to LHR momondo.com
$836   Dep 28 Apr 16 - Rtn 05 May 16
Chicago to London
ORD to LHR momondo.com
$839   Dep 08 May 16 - Rtn 15 May 16
Chicago to London
ORD to LHR momondo.com
$839   Dep 09 May 16 - Rtn 16 May 16
Chicago to London
ORD to LHR momondo.com
$843   Dep 29 Apr 16 - Rtn 06 May 16
Chicago to London
ORD to LHR momondo.com
$877   Dep 13 Apr 16 - Rtn 20 Apr 16
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 Heathrow6
      Deals on offer forChicago-O'Hare International to Heathrow600
      Lowest ticket price forChicago-O'Hare International to Heathrow$550
      Average deal price forChicago-O'Hare International to Heathrow$1488
      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
      Bottle of local beer (0.5 liter)$1.33$1.84
      3 course meal for 2$65.00$72.52
      Large bottle of water$1.77$1.32
      Gasoline$3.34$7.42
      Taxi - fixed fee$3.25$4.35
      source

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

      • 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
      • If you’re flying between Chicago-O'Hare International and Heathrow you will most likely travel with a Boeing 767-300 Freighter
      • For flights between Chicago-O'Hare International and Heathrow American Airlines Inc. is the most popular airline
      • Flights between Chicago-O'Hare International and Heathrow are rarely subject to diversions
      • If you’re flying from Chicago-O'Hare International to Heathrow, you will likely depart from gate K12 and arrive at gate 32