Flights from Chicago (CHI) to Porto (OPO)

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We compare hundreds of flights from Chicago to Porto from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Chicago (ORD) to Porto (OPO)
 Depart 07 Oct 15
 Return 14 Oct 15

Flying with Swiss

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$1,168   Dep 09 Sep 15 - Rtn 16 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,168   Dep 30 Sep 15 - Rtn 07 Oct 15
Chicago to Porto
ORD to OPO momondo.com
$1,168   Dep 16 Sep 15 - Rtn 23 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,168   Dep 23 Sep 15 - Rtn 30 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,181   Dep 09 Sep 15 - Rtn 16 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,181   Dep 16 Sep 15 - Rtn 23 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,188   Dep 30 Sep 15 - Rtn 07 Oct 15
Chicago to Porto
ORD to OPO momondo.com
$1,188   Dep 23 Sep 15 - Rtn 30 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,193   Dep 07 Oct 15 - Rtn 14 Oct 15
Chicago to Porto
ORD to OPO momondo.com
$1,193   Dep 09 Sep 15 - Rtn 16 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,194   Dep 23 Sep 15 - Rtn 30 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,194   Dep 16 Sep 15 - Rtn 23 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,221   Dep 30 Sep 15 - Rtn 07 Oct 15
Chicago to Porto
ORD to OPO momondo.com
$1,258   Dep 09 Sep 15 - Rtn 16 Sep 15
Chicago to Porto
ORD to OPO momondo.com
$1,262   Dep 16 Sep 15 - Rtn 23 Sep 15
Chicago to Porto
ORD to OPO momondo.com
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      Travel information for Chicago to Porto

      Photo of Oporto   Porto
      Number of flight deals forChicago to Porto53
      Lowest ticket price forChicago to Porto$1167
      Average flight deal forChicago to Porto$2411
      Chicago to Porto3934 miles

       How much do things cost in Porto and Chicago?

      • Chicago is 57% more expensive than Porto
      Chicago Porto
      Imported beer (0.33 liter bottle)$2.10$1.38
      Coke/Pepsi (0.33 liter)$1.62$1.29
      Cheap meal$12.00$6.67
      One-way ticket (local transport)$2.38$1.33
      source

        Facts and figures about flying from Chicago to Porto

      • Flights from Chicago to Porto are rarely cancelled
      • Chicago to Porto flights have a very slim chance of being delayed
      • Flights between Chicago and Porto are rarely subject to diversions
      • The most popular airline between Chicago and Porto is Atlas Air