Flights from Newark to Seixal

Cheapest flights from Newark

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 29 - Thu, Dec 11

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 29 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Dec 11, priced at $397 found 3 days ago

Sat, Oct 11 - Sun, Oct 19

EWR

Newark Liberty Intl. Airport

LIS

Humberto Delgado

$401 Roundtrip, found 2 days ago

$401

Roundtrip

found 2 days ago

Select Icelandair flight, departing Sat, Oct 11 from Newark Liberty Intl. Airport to Humberto Delgado, returning Sun, Oct 19, priced at $401 found 2 days ago

Mon, Nov 3 - Tue, Nov 18

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 Mon, Nov 3 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Nov 18, priced at $420 found 3 days ago

Wed, Nov 26 - Sat, Dec 13

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$422 Roundtrip, found 3 days ago

$422

Roundtrip

found 3 days ago

Select Air Europa flight, departing Wed, Nov 26 from John F. Kennedy Intl. to Humberto Delgado, returning Sat, Dec 13, priced at $422 found 3 days ago

Sat, Nov 29 - Tue, Dec 9

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$434 Roundtrip, found 3 days ago

$434

Roundtrip

found 3 days ago

Select United flight, departing Sat, Nov 29 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Dec 9, priced at $434 found 3 days ago

Thu, Nov 6 - Thu, Nov 20

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$445 Roundtrip, found 3 days ago

$445

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Nov 6 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Nov 20, priced at $445 found 3 days ago

Wed, Nov 19 - Mon, Dec 1

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$455 Roundtrip, found 3 days ago

$455

Roundtrip

found 3 days ago

Select Swiss International Air Lines flight, departing Wed, Nov 19 from John F. Kennedy Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $455 found 3 days ago

Tue, Aug 26 - Thu, Sep 4

LGA

LaGuardia

LIS

Humberto Delgado

$475 Roundtrip, found 3 days ago

$475

Roundtrip

found 3 days ago

Select United flight, departing Tue, Aug 26 from LaGuardia to Humberto Delgado, returning Thu, Sep 4, priced at $475 found 3 days ago

Sun, Nov 16 - Sun, Nov 30

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$478 Roundtrip, found 3 days ago

$478

Roundtrip

found 3 days ago

Select Scandinavian Airlines flight, departing Sun, Nov 16 from John F. Kennedy Intl. to Humberto Delgado, returning Sun, Nov 30, priced at $478 found 3 days ago

Wed, Oct 15 - Wed, Oct 29

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$494 Roundtrip, found 3 days ago

$494

Roundtrip

found 3 days ago

Select Lufthansa flight, departing Wed, Oct 15 from John F. Kennedy Intl. to Humberto Delgado, returning Wed, Oct 29, priced at $494 found 3 days ago

Wed, Nov 19 - Mon, Dec 1

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$518 Roundtrip, found 3 days ago

$518

Roundtrip

found 3 days ago

Select Air Canada flight, departing Wed, Nov 19 from John F. Kennedy Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $518 found 3 days ago

Thu, Sep 4 - Mon, Sep 8

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$523 Roundtrip, found 2 days ago

$523

Roundtrip

found 2 days ago

Select Brussels Airlines flight, departing Thu, Sep 4 from John F. Kennedy Intl. to Humberto Delgado, returning Mon, Sep 8, priced at $523 found 2 days ago

Thu, Oct 9 - Wed, Oct 15

EWR

Newark Liberty Intl. Airport

LIS

Humberto Delgado

$532 Roundtrip, found 4 days ago

$532

Roundtrip

found 4 days ago

Select British Airways flight, departing Thu, Oct 9 from Newark Liberty Intl. Airport to Humberto Delgado, returning Wed, Oct 15, priced at $532 found 4 days ago

Tue, Nov 4 - Tue, Nov 18

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$538 Roundtrip, found 3 days ago

$538

Roundtrip

found 3 days ago

Select Virgin Atlantic flight, departing Tue, Nov 4 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Nov 18, priced at $538 found 3 days ago

Tue, Nov 4 - Tue, Nov 18

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$538 Roundtrip, found 3 days ago

$538

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Nov 4 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Nov 18, priced at $538 found 3 days ago

Thu, Nov 6 - Thu, Nov 20

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$617 Roundtrip, found 3 days ago

$617

Roundtrip

found 3 days ago

Select Air France flight, departing Thu, Nov 6 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Nov 20, priced at $617 found 3 days ago

Thu, Oct 30 - Mon, Nov 10

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$648 Roundtrip, found 3 days ago

$648

Roundtrip

found 3 days ago

Select Aer Lingus flight, departing Thu, Oct 30 from John F. Kennedy Intl. to Humberto Delgado, returning Mon, Nov 10, priced at $648 found 3 days ago

Wed, Oct 15 - Wed, Oct 29

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$659 Roundtrip, found 3 days ago

$659

Roundtrip

found 3 days ago

Select Finnair flight, departing Wed, Oct 15 from John F. Kennedy Intl. to Humberto Delgado, returning Wed, Oct 29, priced at $659 found 3 days ago

Wed, Nov 19 - Mon, Dec 1

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$680 Roundtrip, found 3 days ago

$680

Roundtrip

found 3 days ago

Select Royal Air Maroc flight, departing Wed, Nov 19 from John F. Kennedy Intl. to Humberto Delgado, returning Mon, Dec 1, priced at $680 found 3 days ago

Tue, Nov 4 - Tue, Nov 18

JFK

John F. Kennedy Intl.

LIS

Humberto Delgado

$731 Roundtrip, found 3 days ago

$731

Roundtrip

found 3 days ago

Select LOT-Polish Airlines flight, departing Tue, Nov 4 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, Nov 18, priced at $731 found 3 days ago