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Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, May 20 - Mon, May 26

MAD

Adolfo Suárez Madrid-Barajas

LIS

Humberto Delgado

$91 Roundtrip, found 4 days ago

$91

Roundtrip

found 4 days ago

Select Iberia flight, departing Tue, May 20 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Mon, May 26, priced at $91 found 4 days ago

Tue, Mar 18 - Sat, Mar 22

LHR

Heathrow

LIS

Humberto Delgado

$167 Roundtrip, found 1 day ago

$167

Roundtrip

found 1 day ago

Select TAP Portugal flight, departing Tue, Mar 18 from Heathrow to Humberto Delgado, returning Sat, Mar 22, priced at $167 found 1 day ago

Wed, May 7 - Sun, May 11

LHR

Heathrow

FAO

Faro Intl.

$247 Roundtrip, found 2 days ago

$247

Roundtrip

found 2 days ago

Select TAP Portugal flight, departing Wed, May 7 from Heathrow to Faro Intl., returning Sun, May 11, priced at $247 found 2 days ago

Sun, May 18 - Tue, May 27

YYZ

Pearson Intl.

LIS

Humberto Delgado

$418 Roundtrip, found 3 days ago

$418

Roundtrip

found 3 days ago

Select TAP Portugal flight, departing Sun, May 18 from Pearson Intl. to Humberto Delgado, returning Tue, May 27, priced at $418 found 3 days ago