Flights to Douro Valley from Chicago - $277

Cheap Flights from Chicago to Douro Valley (CHI-OPO)

Prices were available within the past 7 days and start at $277 for one-way flights and $471 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Mar 15 - Fri, Mar 20

ORD

Chicago

OPO

Porto

$471 Roundtrip, found 1 hour ago

$471

Roundtrip

found 1 hour ago

Select Scandinavian Airlines flight, departing Sun, Mar 15 from Chicago to Porto, returning Fri, Mar 20, priced at $471 found 1 hour ago

Mon, Oct 20 - Wed, Nov 5

ORD

Chicago

OPO

Porto

$485 Roundtrip, found 4 hours ago

$485

Roundtrip

found 4 hours ago

Select United flight, departing Mon, Oct 20 from Chicago to Porto, returning Wed, Nov 5, priced at $485 found 4 hours ago

Wed, Mar 18 - Fri, Mar 27

ORD

Chicago

OPO

Porto

$498 Roundtrip, found 6 days ago

$498

Roundtrip

found 6 days ago

Select Iberia flight, departing Wed, Mar 18 from Chicago to Porto, returning Fri, Mar 27, priced at $498 found 6 days ago

Tue, Mar 17 - Wed, Mar 25

ORD

Chicago

OPO

Porto

$498 Roundtrip, found 6 days ago

$498

Roundtrip

found 6 days ago

Select British Airways flight, departing Tue, Mar 17 from Chicago to Porto, returning Wed, Mar 25, priced at $498 found 6 days ago

Wed, Dec 3 - Wed, Dec 10

ORD

Chicago

OPO

Porto

$503 Roundtrip, found 3 days ago

$503

Roundtrip

found 3 days ago

Select Lufthansa flight, departing Wed, Dec 3 from Chicago to Porto, returning Wed, Dec 10, priced at $503 found 3 days ago

Sun, Feb 8 - Tue, Feb 17

ORD

Chicago

OPO

Porto

$508 Roundtrip, found 2 days ago

$508

Roundtrip

found 2 days ago

Select Air Canada flight, departing Sun, Feb 8 from Chicago to Porto, returning Tue, Feb 17, priced at $508 found 2 days ago