$662 Cheap Delta flights Tucson (TUS) to Porto (OPO)

$662 Cheap Delta flights Tucson (TUS) to Porto (OPO)

Prices were available within the past 7 days and start at $662 for one-way flights and $799 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 30 - Mon, Oct 6

TUS

Tucson

OPO

Porto

$799 Roundtrip, found 14 hours ago

$799

Roundtrip

found 14 hours ago

Select Delta flight, departing Tue, Sep 30 from Tucson to Porto, returning Mon, Oct 6, priced at $799 found 14 hours ago

Tue, Sep 30 - Tue, Oct 7

TUS

Tucson

OPO

Porto

$806 Roundtrip, found 14 hours ago

$806

Roundtrip

found 14 hours ago

Select Delta flight, departing Tue, Sep 30 from Tucson to Porto, returning Tue, Oct 7, priced at $806 found 14 hours ago

Fri, Oct 3 - Thu, Oct 9

TUS

Tucson

OPO

Porto

$1,087 Roundtrip, found 14 hours ago

$1,087

Roundtrip

found 14 hours ago

Select Delta flight, departing Fri, Oct 3 from Tucson to Porto, returning Thu, Oct 9, priced at $1,087 found 14 hours ago