EWR - SNN

$242 Find Cheap Flights from Newark Liberty Airport to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Newark to Shannon departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Newark to Shannon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Newark to Shannon (EWR-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Newark to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Shannon

Wed, Apr 15 - Tue, Apr 21
United Airlines Logo
10:40 pm - 10:15 amEWR-SNN
6h 35mnonstop
United Airlines Logo
12:30 pm - 2:50 pmSNN-EWR
7h 20mnonstop
$353United Airlines
Find Deal
Wed, Apr 15 - Tue, Apr 21
American Airlines Logo
9:25 pm - 8:35 pmEWR-SNN
18h 10m1 stop
American Airlines Logo
7:40 am - 7:25 pmSNN-EWR
16h 45m1 stop
$396American Airlines
Find Deal
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
8:15 pm - 4:10 pmEWR-SNN
14h 55m2 stops
American Airlines Logo
9:15 pm - 7:25 pmSNN-EWR
27h 10m1 stop
$401American Airlines
Find Deal
Wed, Apr 15 - Tue, Apr 21
American Airlines Logo
9:25 pm - 8:35 pmEWR-SNN
18h 10m1 stop
American Airlines Logo
7:40 am - 9:58 pmSNN-EWR
19h 18m2 stops
$406American Airlines
Find Deal
Sat, Apr 11 - Tue, Apr 21
United Airlines Logo
10:40 pm - 10:15 amEWR-SNN
6h 35mnonstop
United Airlines Logo
12:30 pm - 2:50 pmSNN-EWR
7h 20mnonstop
$418United Airlines
Find Deal
Mon, Apr 6 - Tue, Apr 28
Lufthansa Logo
10:40 pm - 10:15 amEWR-SNN
6h 35mnonstop
Lufthansa Logo
12:30 pm - 2:50 pmSNN-EWR
7h 20mnonstop
$537Lufthansa
Find Deal
Sat, Apr 4 - Sat, Apr 11
Lufthansa Logo
10:40 pm - 10:15 amEWR-SNN
6h 35mnonstop
Lufthansa Logo
12:00 pm - 3:40 pmSNN-EWR
32h 40m1 stop
$550Lufthansa
Find Deal
Thu, Feb 12 - Mon, Feb 16
British Airways Logo
6:30 pm - 11:30 amEWR-SNN
12h 00m1 stop
British Airways Logo
8:05 pm - 4:15 pmSNN-EWR
25h 10m2 stops
$579British Airways
Find Deal
Wed, Jan 14 - Sun, Jan 18
British Airways Logo
6:30 pm - 11:30 amEWR-SNN
12h 00m1 stop
British Airways Logo
8:05 pm - 4:15 pmSNN-EWR
25h 10m2 stops
$584British Airways
Find Deal
Wed, Apr 15 - Tue, Apr 21
Air Canada Logo
2:41 pm - 11:20 amEWR-SNN
15h 39m2 stops
Air Canada Logo
7:40 am - 7:58 pmSNN-EWR
17h 18m2 stops
$596Air Canada
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $353 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 34% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$353
Overall average: $671
United Airlines
Wed 4/15Tue 4/21
EWR - SNN • Non-stop
Cheapest one-way
$242
Multiple Airlines
Tue 11/11
EWR - SNN • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Booking Insights

KAYAK's insights & trends for Newark to Shannon flights

Get data-powered insights and trends into flights from Newark to Shannon to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all round-trip flights from Newark Airport to Shannon clicked on KAYAK for each day over the last 12 months.

For Newark Liberty Airport to Shannon, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Shannon back to Newark Liberty Airport, the best deals are generally found on Saturday, with Sunday being the most expensive.

What is the cheapest month to fly from Newark Airport to Shannon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Newark Airport to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Newark Airport to Shannon is November, where tickets cost $432 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $866 and $759 respectively.

Can I save money by flying with a layover from Newark Airport to Shannon?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $522, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Newark Airport to Shannon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Newark Airport to Shannon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Newark Airport to Shannon, you should book around 2 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$242
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Newark Liberty 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Newark Liberty Airport to Shannon flights

  • What is the cheapest flight from Newark Airport to Shannon?

    In the last 3 days, the lowest price for a flight from Newark Airport to Shannon was $242 for a one-way ticket and $353 for a round-trip.

  • Do I need a passport to fly between Newark Liberty Airport and Shannon?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Newark Liberty Airport and on arrival in Shannon.

  • Which airports will I be using when flying from Newark Liberty Airport to Shannon?

    On your way to Shannon, you’ll fly out from Newark. You’ll be landing at Shannon.

  • Which airlines offer Wi-Fi service onboard planes from Newark Liberty Airport to Shannon?

    Air France, JetBlue, American Airlines, Delta, and Finnair offer inflight Wi-Fi service on the Newark Liberty Airport to Shannon flight route.

  • Which aircraft models fly most regularly from Newark Liberty Airport to Shannon?

    The Boeing 757-200 is the aircraft model that flies most regularly on the Newark Liberty Airport to Shannon flight route.

  • Which airline alliances offer flights from Newark Liberty Airport to Shannon?

    oneworld, and Star Alliance are the airline alliances operating flights between Newark Liberty Airport and Shannon, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Newark to Shannon, United Airlines or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Newark to Shannon are United Airlines and Aer Lingus. With an average price for the route of $703 and an overall rating of 7.4, United Airlines is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of $548 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Newark Liberty Airport to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Newark Liberty Airport to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Newark Liberty Airport to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Newark Liberty Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Newark Liberty Airport to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Newark Liberty Airport with another airline. Booking your flights between Newark Liberty Airport and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Newark Liberty Airport to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Newark Liberty Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Newark Airport to Shannon

  • Looking for a cheap flight? 25% of our users found flights on this route for $368 or less one-way and $427 or less round-trip.

Reviews of the top 5 airlines serving from Newark to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Newark to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Newark to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8998 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

10.0 ExcellentChristine, Oct 2025EWR - NCE
Read more United Airlines reviews

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

The food should improve! And The flight should leave on time and not make the traveler wait.

We love united ! We would like to acknowledge Aimee in the lounge near gate 130

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We arrived 4 hours early and still almost missed the flight because they weren’t able to access one of the boarding tickets. They then sent hour bags late and we were all of our without clothing and eventually had to take an expensive cab back and forth to the airport as they wouldn’t deliver the bag which arrived late at night that day and we would have to wait until noon the began day (messing up a second day of plans). Also, all the food has dairy or pork. No vegan or even vegetarian option in the flight—even for purchase.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

This was a horrible experience. For a first class experience, my chair was held together by 3M tape - and I have a photo. The crew weren’t very attentive, somewhat dismissive and forgot my drink and snack, the chair reclined about 3 inches on a 6-hour cross country flight. I was also not informed that there was no lounge available in Newark airport because of renovations, so all around this was one of the worst experiences and I would actively avoid both American and Alaska Air going forward.

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Staff was generally friendly and helpful. Attendants collecting trash were somewhat inattentive though.

This flight left about 45 minutes late, and arrived about 45 minutes late, which was enough to make us miss our next flight and trap us in Dublin for 24 hours!!

I think the extra charges for seating with no added advantage and the added charges for baggage are excessive compared to other airlines.

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

Food was just okay. Was surprised initially when was charged for a cup of tea when they first came through cabin for beverages. I’ve had far better long distance flights ( take some tips from Swiss airlines)

The boarding process was not good. From check-in, there was only one desk for check-in, which made for a very long line. I asked to print out my boarding pass for the next leg of my trip, also via Aer Lingus, and they said they couldn't. I was unable to do this on the app or online, either. Many fellow passengers I spoke to had the same issue. Because the plane was delayed taking off by 90 minutes, everyone had to quickly go to a desk for their next boarding pass which was chaos. Overall it wasn't a smooth or happy experience.

UNDERPRISER IS A CRIMINAL ORGANIZATION. I WILL NEVER LET THEM MANAGE ANOTHER TRIP. THEY ESSENTIALLY WERE TRYING TO EXTORT ME FOR "Permission" FROM THEM not TO USE MY ROME TO DUBLIN FLIGHT. I did not use this flight, and despite many communications with both Aer Lingus and Underpricers, to the end, they insisted I could not do this, while Aer Lingus kept telling me there was no problem. And in fact, I had zero problems catching that second leg of the trip home from Dublin to LAX.. As if harrassment, underpricers sent me a rude and insensitve email insisting Aer Lingus would not honor the flight home to LAX from DUB. ON THE MORNING OF THE TRAVEL!!! KAYAK SHOULD NOT USE UNDERPRICER "services" They are dishonest and sadistic.

We left 2 1/2 hours late. It wasn't the airlines fault but they did nothing to help the situation. Even water had a price tag. The next flight was better.

They specifically asked about my flight from bordeaux to Dublin, which was fine. A little lacking but for a 1 and a half hour flight - it was more than enough. I transferred at Dublin and went to Newark. And wow that flight was incredible.

I liked that I went thru customs in Dublin instead of having to do that in LA.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

I liked everything BUT the temperature. It was freezing and now I am sick.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Flight was late arriving. So, we left 25 min late. Pilot made some time up during the flight. Therefore, we arrived alittle past original time.

The seat I was stuck in was so unimaginably uncomfortable. I have never had that tight of a seat in my 20 years of flying. Even budget airlines give you more space.

We were upgraded to economy plus and everything was awesome!

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Very caring crew on board. Didn’t have dinner as I was sleeping. Was seating in the emergency row so I had comfortable leg room

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

Crew were fantastic can’t fault them at all. Couldn’t do enough for us

They’ve lost my bag and I have no way of really getting in touch with anyone and have received no updates.

The entertainment selection was ok, but overall not bad! The crew was great.

The payment system was not working so was unable to connect wifi the entire flight

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

Dreadfully long wait for bags at Dublin coming off an already late flight.

Everything you need to know for your flight from Newark to Shannon

Information on your arrival and departure airports

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