$653 Cheap Flights from Shannon (SNN) to Newark Liberty Intl. Airport (EWR)

View $653 flight on Fri, Jul 11, 2025Opens in a new window
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Cheap Flights from Shannon to Newark Liberty Intl. Airport (SNN-EWR)

Prices were available within the past 7 days and start at $653 for one-way flights and $471 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, Jun 12 - Tue, Jul 1
SNN
Shannon
EWR
New York
$471 Roundtrip, found 2 days ago
$471
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Jun 12 from Shannon to New York, returning Tue, Jul 1, priced at $471 found 2 days ago
Lufthansa
Wed, May 14 - Wed, May 28
SNN
Shannon
EWR
New York
$496 Roundtrip, found 3 days ago
$496
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, May 14 from Shannon to New York, returning Wed, May 28, priced at $496 found 3 days ago
United
Tue, Apr 29 - Wed, May 7
SNN
Shannon
EWR
New York
$499 Roundtrip, found 2 days ago
$499
Roundtrip
found 2 days ago
Select United flight, departing Tue, Apr 29 from Shannon to New York, returning Wed, May 7, priced at $499 found 2 days ago
Lufthansa
Thu, May 22 - Mon, May 26
SNN
Shannon
EWR
New York
$502 Roundtrip, found 1 day ago
$502
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, May 22 from Shannon to New York, returning Mon, May 26, priced at $502 found 1 day ago
United
Thu, May 22 - Mon, May 26
SNN
Shannon
EWR
New York
$508 Roundtrip, found 1 day ago
$508
Roundtrip
found 1 day ago
Select United flight, departing Thu, May 22 from Shannon to New York, returning Mon, May 26, priced at $508 found 1 day ago
United
Sun, Jun 15 - Wed, Jul 2
SNN
Shannon
EWR
New York
$510 Roundtrip, found 2 days ago
$510
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jun 15 from Shannon to New York, returning Wed, Jul 2, priced at $510 found 2 days ago
Lufthansa
Sat, Sep 20 - Wed, Oct 8
SNN
Shannon
EWR
New York
$533 Roundtrip, found 1 day ago
$533
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Sat, Sep 20 from Shannon to New York, returning Wed, Oct 8, priced at $533 found 1 day ago
Aer Lingus
Wed, Oct 1 - Mon, Oct 6
SNN
Shannon
EWR
New York
$781 Roundtrip, just found
$781
Roundtrip
just found
Select Aer Lingus flight, departing Wed, Oct 1 from Shannon to New York, returning Mon, Oct 6, priced at $781 just found
Air Canada
Wed, Oct 1 - Mon, Oct 6
SNN
Shannon
EWR
New York
$800 Roundtrip, just found
$800
Roundtrip
just found
Select Air Canada flight, departing Wed, Oct 1 from Shannon to New York, returning Mon, Oct 6, priced at $800 just found
British Airways
Wed, Mar 4 - Sat, Mar 14
SNN
Shannon
EWR
New York
$802 Roundtrip, found 2 days ago
$802
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Mar 4 from Shannon to New York, returning Sat, Mar 14, priced at $802 found 2 days ago

Frequently asked questions

How much does a flight from Shannon Airport (SNN) to Liberty Intl. Airport (EWR) cost?
Score cheap return fares from Shannon Airport (SNN) to Liberty Intl. Airport (EWR) starting from $469. Snag a seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Lufthansa flight leaving SNN on May 16 2025 and touching down at EWR. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from SNN to EWR?
The cheapest flights from SNN to EWR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SNN to EWR?
With fares starting at $1107 for a one-way flight from SNN to EWR, Lufthansa is currently the cheapest carrier on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SNN on June 16 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Shannon Airport (SNN) to Liberty Intl. Airport (EWR)?
There are no daily nonstop flights departing from Shannon Airport (SNN) to Liberty Intl. Airport (EWR). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be on your way in no time.
What day of the week has the most flights from SNN to EWR?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Shannon Airport (SNN) to Liberty Intl. Airport (EWR)?
To touch down at Liberty Intl. Airport (EWR) without delays, book a flight that leaves from Shannon Airport (SNN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Shannon Airport (SNN) to Liberty Intl. Airport (EWR) last-minute?
Booking your flight from SNN to EWR just before your journey is generally more expensive. However, if there’s some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a SNN to EWR flight and hotel package?
Compared with arranging hotels and flights separately, booking a SNN to EWR flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Shannon Airport (SNN) to Liberty Intl. Airport (EWR)?
Generally, it’s possible to reschedule or cancel your SNN to EWR flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.
*Available to One Key members.