Cheap Flights To Alvalade 2026

Alvalade Flights as Low as $719

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Royal Air Maroc
Sun, May 2 - Thu, May 13
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$719 Roundtrip, found 1 day ago
$719
Roundtrip
found 1 day ago
Select Royal Air Maroc flight, departing Sun, May 2 from Los Angeles Intl. to Humberto Delgado, returning Thu, May 13, priced at $719 found 1 day ago
TAP Portugal
Sun, May 2 - Tue, May 11
BOS
Logan Intl.
LIS
Humberto Delgado
$729 Roundtrip, found 3 days ago
$729
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Sun, May 2 from Logan Intl. to Humberto Delgado, returning Tue, May 11, priced at $729 found 3 days ago
Air Canada
Wed, Apr 14 - Fri, Apr 23
BOS
Logan Intl.
LIS
Humberto Delgado
$756 Roundtrip, found 5 days ago
$756
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Apr 14 from Logan Intl. to Humberto Delgado, returning Fri, Apr 23, priced at $756 found 5 days ago
American Airlines
Fri, Sep 17 - Tue, Sep 28
BOS
Logan Intl.
LIS
Humberto Delgado
$817 Roundtrip, found 15 hours ago
$817
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Sep 17 from Logan Intl. to Humberto Delgado, returning Tue, Sep 28, priced at $817 found 15 hours ago
Delta
Sun, May 2 - Wed, May 12
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$820 Roundtrip, found 1 day ago
$820
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 2 from Los Angeles Intl. to Humberto Delgado, returning Wed, May 12, priced at $820 found 1 day ago
United
Tue, Apr 27 - Thu, May 6
STL
Lambert-St. Louis Intl.
LIS
Humberto Delgado
$869 Roundtrip, found 1 day ago
$869
Roundtrip
found 1 day ago
Select United flight, departing Tue, Apr 27 from Lambert-St. Louis Intl. to Humberto Delgado, returning Thu, May 6, priced at $869 found 1 day ago
United
Tue, May 4 - Sat, May 15
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$880 Roundtrip, found 1 day ago
$880
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 4 from Los Angeles Intl. to Humberto Delgado, returning Sat, May 15, priced at $880 found 1 day ago
KLM
Tue, May 4 - Sat, May 15
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$880 Roundtrip, found 1 day ago
$880
Roundtrip
found 1 day ago
Select KLM flight, departing Tue, May 4 from Los Angeles Intl. to Humberto Delgado, returning Sat, May 15, priced at $880 found 1 day ago
Lufthansa
Tue, May 4 - Sat, May 15
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$896 Roundtrip, found 1 day ago
$896
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, May 4 from Los Angeles Intl. to Humberto Delgado, returning Sat, May 15, priced at $896 found 1 day ago
Air Transat
Sat, Apr 17 - Sun, Apr 25
BOS
Logan Intl.
LIS
Humberto Delgado
$901 Roundtrip, found 5 days ago
$901
Roundtrip
found 5 days ago
Select Air Transat flight, departing Sat, Apr 17 from Logan Intl. to Humberto Delgado, returning Sun, Apr 25, priced at $901 found 5 days ago
British Airways
Tue, May 4 - Sat, May 15
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$910 Roundtrip, found 1 day ago
$910
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, May 4 from Los Angeles Intl. to Humberto Delgado, returning Sat, May 15, priced at $910 found 1 day ago
Turkish Airlines
Fri, Sep 17 - Tue, Sep 28
BOS
Logan Intl.
LIS
Humberto Delgado
$930 Roundtrip, found 15 hours ago
$930
Roundtrip
found 15 hours ago
Select Turkish Airlines flight, departing Fri, Sep 17 from Logan Intl. to Humberto Delgado, returning Tue, Sep 28, priced at $930 found 15 hours ago
United
Fri, Sep 17 - Tue, Sep 28
BNA
Nashville Intl.
LIS
Humberto Delgado
$931 Roundtrip, found 22 hours ago
$931
Roundtrip
found 22 hours ago
Select United flight, departing Fri, Sep 17 from Nashville Intl. to Humberto Delgado, returning Tue, Sep 28, priced at $931 found 22 hours ago
Virgin Atlantic
Fri, Sep 17 - Tue, Sep 28
BOS
Logan Intl.
LIS
Humberto Delgado
$939 Roundtrip, found 15 hours ago
$939
Roundtrip
found 15 hours ago
Select Virgin Atlantic flight, departing Fri, Sep 17 from Logan Intl. to Humberto Delgado, returning Tue, Sep 28, priced at $939 found 15 hours ago
Scandinavian Airlines
Fri, Sep 17 - Tue, Sep 28
BOS
Logan Intl.
LIS
Humberto Delgado
$966 Roundtrip, found 15 hours ago
$966
Roundtrip
found 15 hours ago
Select Scandinavian Airlines flight, departing Fri, Sep 17 from Logan Intl. to Humberto Delgado, returning Tue, Sep 28, priced at $966 found 15 hours ago
Air Canada
Fri, Sep 17 - Tue, Sep 28
PHL
Philadelphia Intl.
LIS
Humberto Delgado
$1,063 Roundtrip, found 16 hours ago
$1,063
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Fri, Sep 17 from Philadelphia Intl. to Humberto Delgado, returning Tue, Sep 28, priced at $1,063 found 16 hours ago

Cheap Alvalade Flights

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