$589 Cheap United flights Kansas City (MCI) to Porto (OPO)

$589 Cheap United flights Kansas City (MCI) to Porto (OPO)

Prices were available within the past 7 days and start at $589 for one-way flights and $853 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 17 - Tue, Oct 7

MCI

Kansas City

OPO

Porto

$853 Roundtrip, found 1 day ago

$853

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 17 from Kansas City to Porto, returning Tue, Oct 7, priced at $853 found 1 day ago

Sat, Sep 20 - Sat, Oct 4

MCI

Kansas City

OPO

Porto

$864 Roundtrip, found 1 day ago

$864

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 20 from Kansas City to Porto, returning Sat, Oct 4, priced at $864 found 1 day ago

Sat, Sep 20 - Tue, Oct 7

MCI

Kansas City

OPO

Porto

$913 Roundtrip, found 1 day ago

$913

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 20 from Kansas City to Porto, returning Tue, Oct 7, priced at $913 found 1 day ago

Sat, Sep 20 - Sat, Oct 4

MCI

Kansas City

OPO

Porto

$920 Roundtrip, found 1 day ago

$920

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 20 from Kansas City to Porto, returning Sat, Oct 4, priced at $920 found 1 day ago

Sat, Sep 20 - Sat, Oct 4

MCI

Kansas City

OPO

Porto

$924 Roundtrip, found 1 day ago

$924

Roundtrip

found 1 day ago

Select United flight, departing Sat, Sep 20 from Kansas City to Porto, returning Sat, Oct 4, priced at $924 found 1 day ago

Sun, Sep 21 - Fri, Oct 3

MCI

Kansas City

OPO

Porto

$953 Roundtrip, found 1 day ago

$953

Roundtrip

found 1 day ago

Select United flight, departing Sun, Sep 21 from Kansas City to Porto, returning Fri, Oct 3, priced at $953 found 1 day ago