Flights from New York to Portroe

Cheapest flights from New York

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.

Mon, Aug 11 - Thu, Aug 21

JFK

John F. Kennedy Intl.

SNN

Shannon

$452 Roundtrip, found 1 day ago

$452

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Shannon, returning Thu, Aug 21, priced at $452 found 1 day ago

Mon, Aug 11 - Thu, Aug 21

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$472 Roundtrip, found 1 day ago

$472

Roundtrip

found 1 day ago

Select United flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to Shannon, returning Thu, Aug 21, priced at $472 found 1 day ago

Thu, Aug 14 - Thu, Aug 21

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$476 Roundtrip, found 1 day ago

$476

Roundtrip

found 1 day ago

Select United flight, departing Thu, Aug 14 from Newark Liberty Intl. Airport to Shannon, returning Thu, Aug 21, priced at $476 found 1 day ago

Mon, Aug 11 - Wed, Aug 27

JFK

John F. Kennedy Intl.

SNN

Shannon

$482 Roundtrip, found 1 day ago

$482

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Shannon, returning Wed, Aug 27, priced at $482 found 1 day ago

Wed, Jul 30 - Thu, Aug 7

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$486 Roundtrip, found 2 hours ago

$486

Roundtrip

found 2 hours ago

Select United flight, departing Wed, Jul 30 from Newark Liberty Intl. Airport to Shannon, returning Thu, Aug 7, priced at $486 found 2 hours ago

Sun, Jul 27 - Mon, Aug 4

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$502 Roundtrip, found 2 hours ago

$502

Roundtrip

found 2 hours ago

Select United flight, departing Sun, Jul 27 from Newark Liberty Intl. Airport to Shannon, returning Mon, Aug 4, priced at $502 found 2 hours ago

Wed, Jul 30 - Thu, Aug 7

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$506 Roundtrip, found 2 hours ago

$506

Roundtrip

found 2 hours ago

Select United flight, departing Wed, Jul 30 from Newark Liberty Intl. Airport to Shannon, returning Thu, Aug 7, priced at $506 found 2 hours ago

Sun, Jul 27 - Wed, Aug 6

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$512 Roundtrip, found 2 hours ago

$512

Roundtrip

found 2 hours ago

Select United flight, departing Sun, Jul 27 from Newark Liberty Intl. Airport to Shannon, returning Wed, Aug 6, priced at $512 found 2 hours ago

Thu, Jul 31 - Mon, Aug 4

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$517 Roundtrip, found 2 hours ago

$517

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Jul 31 from Newark Liberty Intl. Airport to Shannon, returning Mon, Aug 4, priced at $517 found 2 hours ago

Thu, Jul 31 - Wed, Aug 6

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$521 Roundtrip, found 2 hours ago

$521

Roundtrip

found 2 hours ago

Select United flight, departing Thu, Jul 31 from Newark Liberty Intl. Airport to Shannon, returning Wed, Aug 6, priced at $521 found 2 hours ago

Mon, Aug 11 - Sat, Aug 23

JFK

John F. Kennedy Intl.

SNN

Shannon

$526 Roundtrip, found 1 day ago

$526

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 11 from John F. Kennedy Intl. to Shannon, returning Sat, Aug 23, priced at $526 found 1 day ago

Tue, Jul 15 - Fri, Aug 1

JFK

John F. Kennedy Intl.

SNN

Shannon

$649 Roundtrip, found 10 hours ago

$649

Roundtrip

found 10 hours ago

Select KLM flight, departing Tue, Jul 15 from John F. Kennedy Intl. to Shannon, returning Fri, Aug 1, priced at $649 found 10 hours ago

Tue, Jul 15 - Fri, Aug 1

LGA

LaGuardia

SNN

Shannon

$667 Roundtrip, found 10 hours ago

$667

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Jul 15 from LaGuardia to Shannon, returning Fri, Aug 1, priced at $667 found 10 hours ago

Wed, Jul 30 - Thu, Aug 7

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$675 Roundtrip, found 2 hours ago

$675

Roundtrip

found 2 hours ago

Select Lufthansa flight, departing Wed, Jul 30 from Newark Liberty Intl. Airport to Shannon, returning Thu, Aug 7, priced at $675 found 2 hours ago

Thu, Aug 14 - Sun, Aug 24

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$693 Roundtrip, found 1 day ago

$693

Roundtrip

found 1 day ago

Select Air Canada flight, departing Thu, Aug 14 from Newark Liberty Intl. Airport to Shannon, returning Sun, Aug 24, priced at $693 found 1 day ago

Sun, Jul 27 - Fri, Aug 8

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$714 Roundtrip, found 2 hours ago

$714

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Sun, Jul 27 from Newark Liberty Intl. Airport to Shannon, returning Fri, Aug 8, priced at $714 found 2 hours ago

Wed, Jul 30 - Thu, Aug 7

EWR

Newark Liberty Intl. Airport

SNN

Shannon

$716 Roundtrip, found 2 hours ago

$716

Roundtrip

found 2 hours ago

Select British Airways flight, departing Wed, Jul 30 from Newark Liberty Intl. Airport to Shannon, returning Thu, Aug 7, priced at $716 found 2 hours ago

Tue, Jul 15 - Fri, Aug 1

JFK

John F. Kennedy Intl.

SNN

Shannon

$726 Roundtrip, found 10 hours ago

$726

Roundtrip

found 10 hours ago

Select Aer Lingus flight, departing Tue, Jul 15 from John F. Kennedy Intl. to Shannon, returning Fri, Aug 1, priced at $726 found 10 hours ago

Tue, Jul 15 - Fri, Aug 1

JFK

John F. Kennedy Intl.

SNN

Shannon

$1,067 Roundtrip, found 10 hours ago

$1,067

Roundtrip

found 10 hours ago

Select Air France flight, departing Tue, Jul 15 from John F. Kennedy Intl. to Shannon, returning Fri, Aug 1, priced at $1,067 found 10 hours ago

Tue, Jul 15 - Wed, Jul 16

JFK

John F. Kennedy Intl.

SNN

Shannon

$2,370 Roundtrip, found 10 hours ago

$2,370

Roundtrip

found 10 hours ago

Select JetBlue Airways flight, departing Tue, Jul 15 from John F. Kennedy Intl. to Shannon, returning Wed, Jul 16, priced at $2,370 found 10 hours ago