EWR - SNN

$274 Find Cheap Flights from Newark Liberty Airport to Shannon - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$648
Typical prices: $590-$857
United Airlines
Tue 4/10Tue 4/17
EWR - SNN • Non-stop
Cheapest one-way
$274
Typical prices: $368-$578
Multiple Airlines
Thu 11/15
EWR - SNN • 3 stops
When to book
25 weeks
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
When to travel
December
Cheapest • 41% price drop
July
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

Cheap Flights from Newark to Shannon (EWR-SNN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Shannon

Sat, Apr 10 - Sat, Apr 17
United Airlines Logo
10:40 pm - 10:15 amEWR  Newark-SNN Shannon
6h 35mnonstop
United Airlines Logo
12:30 pm - 2:50 pmSNN  Shannon-EWR Newark
7h 20mnonstop
$648United Airlines
Sat, Apr 17 - Sat, Apr 24
United Airlines Logo
10:40 pm - 10:15 amEWR  Newark-SNN Shannon
6h 35mnonstop
United Airlines Logo
12:30 pm - 2:50 pmSNN  Shannon-EWR Newark
7h 20mnonstop
$648United Airlines
Sun, May 2 - Wed, May 12
United Airlines Logo
10:40 pm - 10:15 amEWR  Newark-SNN Shannon
6h 35mnonstop
United Airlines Logo
12:30 pm - 2:50 pmSNN  Shannon-EWR Newark
7h 20mnonstop
$648United Airlines
Thu, Jan 21 - Mon, Jan 25
Multiple Airlines Logo
5:40 pm - 3:00 pmEWR  Newark-SNN Shannon
16h 20m2 stops Lisbon Humberto Delgado Madrid Barajas
Multiple Airlines Logo
5:45 am - 10:55 pmSNN  Shannon-EWR Newark
22h 10m3 stops Madrid Barajas Lisbon Humberto Delgado Porto
$660Multiple Airlines
Mon, Feb 1 - Mon, Feb 8
Multiple Airlines Logo
7:35 pm - 6:00 pmEWR  Newark-SNN Shannon
17h 25m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
5:45 am - 10:55 pmSNN  Shannon-EWR Newark
22h 10m3 stops Madrid Barajas Lisbon Humberto Delgado Porto
$667Multiple Airlines
Mon, Feb 1 - Mon, Feb 8
Multiple Airlines Logo
7:35 pm - 6:00 pmEWR  Newark-SNN Shannon
17h 25m2 stops Reykjavik Keflavik Intl London Heathrow
Multiple Airlines Logo
5:45 am - 10:10 pmSNN  Shannon-EWR Newark
21h 25m2 stops Madrid Barajas Lisbon Humberto Delgado
$670Multiple Airlines
Thu, Apr 8 - Sun, Apr 11
Lufthansa Logo
10:40 pm - 10:15 amEWR  Newark-SNN Shannon
6h 35mnonstop
Lufthansa Logo
12:30 pm - 2:50 pmSNN  Shannon-EWR Newark
7h 20mnonstop
$697Lufthansa
Sat, Apr 10 - Sat, Apr 17
Lufthansa Logo
10:40 pm - 10:15 amEWR  Newark-SNN Shannon
6h 35mnonstop
Lufthansa Logo
12:30 pm - 2:50 pmSNN  Shannon-EWR Newark
7h 20mnonstop
$697Lufthansa
Thu, Feb 18 - Sun, Feb 28
Aer Lingus Logo
6:30 pm - 11:30 amEWR  Newark-SNN Shannon
12h 00m1 stop London Heathrow
Aer Lingus Logo
7:50 am - 7:35 pmSNN  Shannon-EWR Newark
16h 45m1 stop London Heathrow
$843Aer Lingus
Fri, Nov 13 - Mon, Nov 16
Aer Lingus Logo
5:45 pm - 11:30 amEWR  Newark-SNN Shannon
12h 45m2 stops Dublin London Heathrow
Aer Lingus Logo
5:30 pm - 4:15 pmSNN  Shannon-EWR Newark
27h 45m2 stops London Heathrow Dublin
$849Aer Lingus
Booking Insights

Price, demand and travel trends for Newark Airport to Shannon flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Newark Airport to Shannon?

Round-trip flights from Newark Airport to Shannon typically range from $590 to $857. The lowest price found in the past 5 days was $648, on United Airlines.

What's the cheapest day of the week to fly from Newark Airport to Shannon?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Newark Airport to Shannon. It’s 6% cheaper than the average day, while Sunday is the most expensive, with prices 5% higher.

When are flights from Newark Airport to Shannon the cheapest?

Flights from Newark Airport to Shannon are cheapest 25 weeks before departure. Booking in this window typically costs about 20% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Newark Airport to Shannon flights

Low season

December

Cheapest flight

$274
Beat the crowds with an average 99% drop in travelers.
The most popular month to fly with an average 89% increase in travelers.
One-way flight from Newark Airport to Shannon

When to book flights from Newark to Shannon

Are your dates flexible? Find out the best times to travel from Newark to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Newark Airport to Shannon flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Newark Airport to Shannon?

    Two cabin classes are available on flights from Newark Airport to Shannon:

    • Economy Class
    • Business Class

  • Do I need a passport to fly from Newark Airport to Shannon?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Newark Airport to Shannon flight?

    Round-trip flights from Newark Airport to Shannon range from $590 to $857, with an average of $689 over the past 12 months. Anything below $590 counts as a good deal.

  • How expensive are last-minute Newark Airport to Shannon flights?

    Last-minute fares on this route (booked within two weeks of departure) run 6% above the $689 route average. Book 25 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Newark Airport to Shannon?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $469 round-trip via London Heathrow (LHR), compared to $693 for nonstop.

  • What is the standard checked-bag allowance on flights from Newark Airport to Shannon?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Newark Airport to Shannon?

    The Boeing 757-200 family is used most often on this route, operated mainly by United Airlines and Lufthansa. Other aircraft seen on the route include Airbus A321neo variants.

  • Have flight prices from Newark Airport to Shannon changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $648 to $5,349. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Newark Airport to Shannon looking right now?

    One-way fares from Newark Airport to Shannon are currently higher than usual. Average one-way flight prices are about $464, which is 6% above the typical average for this route.

  • What car rental options are available at Shannon Airport (SNN)?

    Shannon Airport (SNN) hosts 5 major car rental companies, with daily rates averaging $33 for economy cars. Top options include:

    • Budget
    • Sixt
    • Europcar
    • Easirent
    • Thrifty

  • Which airports can I use when flying from Newark Airport to Shannon?

    Flights from Newark Airport to Shannon usually depart from Newark (EWR) and arrive at Shannon (SNN).

  • Which airports do connecting flights from Newark Airport to Shannon pass through?

    Most connecting flights from Newark Airport to Shannon pass through London Heathrow (LHR), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Newark Airport to Shannon?

    Yes. Flexible dates can save you up to 11% on flights from Newark Airport to Shannon. Thursday is the cheapest departure day at $649 round-trip on average, while Sunday is the most expensive at $729, a difference of $80.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Newark Airport and Shannon?

    Shannon is 5 hours ahead of Newark Airport (Irish Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Newark Airport to Shannon flights?

    Among airlines operating Newark Airport to Shannon flights:

    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Newark Airport to Shannon flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Lufthansa: a cabin bag and a checked bag in Economy Class
    • British Airways: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Newark Airport to Shannon flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $649, about $80 less than Sunday fares (11% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 20% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Newark Airport to Shannon trip for December. Fares historically average $410 round-trip in that month - typically $592 less than the most expensive month, which is March (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through London Heathrow Airport (LHR) can be cheaper than flying direct. The cheapest layover option averages $469 round-trip on this route - about $224 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Shannon Airport.

    • Park Inn by Radisson Shannon Airport
    • Treacys Oakwood Hotel
    • Carrygerry Country House

More options for your flight from Newark to Shannon

Complete your trip to Shannon with a hotel stay or car rental

Car rentals in Shannon
Hotels in Shannon