Flights from Chicago (CHI) to Porto (OPO)

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Prices from $781 to $815

We'll show you the best deals by comparing tons of flights from Chicago to Porto across a wide range of airlines and travel agents. Compare the cheap flights along this route.

$781RT including taxes
May 22 2017 May 31 2017
9 nights
Chicago (CHI) to Porto (OPO)
Flying with: Swiss
$815RT including taxes
Apr 13 2017 May 08 2017
25 nights
Chicago (ORD) to Porto (OPO)
Flying with: Turkish Airlines
$805RT including taxes
Jan 19 2017 Feb 18 2017
30 nights
Chicago (ORD) to Porto (OPO)

Travel information for Chicago to Porto

Advertisers with deals forChicago to Porto3
Number of flight deals forChicago to Porto20
Lowest ticket price forChicago to Porto$777
Average flight deal forChicago to Porto$936
Chicago to Porto3934 miles

How much do things cost in Porto and Chicago?

Chicago is 69% more expensive than Porto
Large bottle of water
1 mile taxi journey
Imported beer (0.33 liter bottle)
Bottle of wine

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Facts and figures about flying from Chicago to Porto

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

Popular routes to Porto

Popular routes from Chicago