Flights to Douro Valley from Dallas - $446

Cheap Flights from Dallas to Douro Valley (DFW-OPO)

Prices were available within the past 7 days and start at $446 for one-way flights and $590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 10 - Wed, Mar 18

DFW

Dallas

OPO

Porto

$590 Roundtrip, found 22 hours ago

$590

Roundtrip

found 22 hours ago

Select United flight, departing Tue, Mar 10 from Dallas to Porto, returning Wed, Mar 18, priced at $590 found 22 hours ago

Tue, Feb 3 - Wed, Feb 25

DFW

Dallas

OPO

Porto

$594 Roundtrip, found 4 hours ago

$594

Roundtrip

found 4 hours ago

Select British Airways flight, departing Tue, Feb 3 from Dallas to Porto, returning Wed, Feb 25, priced at $594 found 4 hours ago

Sun, Nov 9 - Mon, Nov 17

DFW

Dallas

OPO

Porto

$594 Roundtrip, found 2 hours ago

$594

Roundtrip

found 2 hours ago

Select Iberia flight, departing Sun, Nov 9 from Dallas to Porto, returning Mon, Nov 17, priced at $594 found 2 hours ago

Tue, Feb 3 - Wed, Feb 25

DFW

Dallas

OPO

Porto

$594 Roundtrip, found 4 hours ago

$594

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Tue, Feb 3 from Dallas to Porto, returning Wed, Feb 25, priced at $594 found 4 hours ago

Mon, Nov 17 - Tue, Nov 25

DFW

Dallas

OPO

Porto

$605 Roundtrip, found 18 hours ago

$605

Roundtrip

found 18 hours ago

Select Air Canada flight, departing Mon, Nov 17 from Dallas to Porto, returning Tue, Nov 25, priced at $605 found 18 hours ago

Mon, Dec 8 - Mon, Dec 15

DFW

Dallas

OPO

Porto

$617 Roundtrip, found 4 hours ago

$617

Roundtrip

found 4 hours ago

Select Swiss International Air Lines flight, departing Mon, Dec 8 from Dallas to Porto, returning Mon, Dec 15, priced at $617 found 4 hours ago