Reguengo Grande Flights as Low as $397

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.

Sat, Nov 22 - Thu, Nov 27

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$397 Roundtrip, found 3 days ago

$397

Roundtrip

found 3 days ago

Select Icelandair flight, departing Sat, Nov 22 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Nov 27, priced at $397 found 3 days ago

Tue, Nov 18 - Thu, Nov 27

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$420 Roundtrip, found 3 days ago

$420

Roundtrip

found 3 days ago

Select TAP Portugal flight, departing Tue, Nov 18 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Nov 27, priced at $420 found 3 days ago

Tue, Oct 21 - Wed, Oct 22

BOS

Logan Intl.

LIS

Humberto Delgado

$424 Roundtrip, found 22 hours ago

$424

Roundtrip

found 22 hours ago

Select British Airways flight, departing Tue, Oct 21 from Logan Intl. to Humberto Delgado, returning Wed, Oct 22, priced at $424 found 22 hours ago

Thu, Oct 30 - Thu, Nov 6

FLL

Fort Lauderdale - Hollywood Intl.

LIS

Humberto Delgado

$436 Roundtrip, found 1 day ago

$436

Roundtrip

found 1 day ago

Select Virgin Atlantic flight, departing Thu, Oct 30 from Fort Lauderdale - Hollywood Intl. to Humberto Delgado, returning Thu, Nov 6, priced at $436 found 1 day ago

Tue, Nov 18 - Wed, Nov 26

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$436 Roundtrip, found 3 days ago

$436

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Nov 18 from John F. Kennedy Intl. to Humberto Delgado, returning Wed, Nov 26, priced at $436 found 3 days ago

Tue, Aug 19 - Tue, Sep 9

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$440 Roundtrip, found 2 days ago

$440

Roundtrip

found 2 days ago

Select United flight, departing Tue, Aug 19 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Sep 9, priced at $440 found 2 days ago

Thu, Sep 25 - Mon, Sep 29

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$452 Roundtrip, found 1 day ago

$452

Roundtrip

found 1 day ago

Select Air Europa flight, departing Thu, Sep 25 from John F. Kennedy Intl. to Humberto Delgado, returning Mon, Sep 29, priced at $452 found 1 day ago

Tue, Nov 18 - Sun, Nov 30

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$479 Roundtrip, found 3 days ago

$479

Roundtrip

found 3 days ago

Select Scandinavian Airlines flight, departing Tue, Nov 18 from John F. Kennedy Intl. to Humberto Delgado, returning Sun, Nov 30, priced at $479 found 3 days ago

Thu, Sep 25 - Tue, Sep 30

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$480 Roundtrip, found 1 day ago

$480

Roundtrip

found 1 day ago

Select Swiss International Air Lines flight, departing Thu, Sep 25 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Sep 30, priced at $480 found 1 day ago

Wed, Oct 1 - Wed, Oct 29

BOS

Logan Intl.

LIS

Humberto Delgado

$497 Roundtrip, found 3 days ago

$497

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Oct 1 from Logan Intl. to Humberto Delgado, returning Wed, Oct 29, priced at $497 found 3 days ago

Tue, Dec 2 - Tue, Dec 16

MCO

Orlando Intl.

LIS

Humberto Delgado

$583 Roundtrip, found 17 hours ago

$583

Roundtrip

found 17 hours ago

Select Air Canada flight, departing Tue, Dec 2 from Orlando Intl. to Humberto Delgado, returning Tue, Dec 16, priced at $583 found 17 hours ago

Sat, Dec 13 - Wed, Jan 7

IAD

Washington Dulles Intl.

LIS

Humberto Delgado

$599 Roundtrip, found 2 days ago

$599

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Sat, Dec 13 from Washington Dulles Intl. to Humberto Delgado, returning Wed, Jan 7, priced at $599 found 2 days ago

Wed, Nov 5 - Tue, Nov 11

SMF

Sacramento Intl.

LIS

Humberto Delgado

$603 Roundtrip, found 2 days ago

$603

Roundtrip

found 2 days ago

Select United flight, departing Wed, Nov 5 from Sacramento Intl. to Humberto Delgado, returning Tue, Nov 11, priced at $603 found 2 days ago

Wed, Sep 10 - Fri, Sep 19

LAX

Los Angeles Intl.

LIS

Humberto Delgado

$666 Roundtrip, found 20 hours ago

$666

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Wed, Sep 10 from Los Angeles Intl. to Humberto Delgado, returning Fri, Sep 19, priced at $666 found 20 hours ago

Sat, Sep 6 - Sun, Sep 28

BWI

Baltimore Washington Intl. Thurgood Marshall

LIS

Humberto Delgado

$738 Roundtrip, found 1 day ago

$738

Roundtrip

found 1 day ago

Select Icelandair flight, departing Sat, Sep 6 from Baltimore Washington Intl. Thurgood Marshall to Humberto Delgado, returning Sun, Sep 28, priced at $738 found 1 day ago

Mon, Dec 15 - Sat, Jan 10

DCA

Ronald Reagan Washington National

LIS

Humberto Delgado

$785 Roundtrip, found 20 hours ago

$785

Roundtrip

found 20 hours ago

Select Virgin Atlantic flight, departing Mon, Dec 15 from Ronald Reagan Washington National to Humberto Delgado, returning Sat, Jan 10, priced at $785 found 20 hours ago