$216+ Cheap flights from Newark (EWR) to Shannon (SNN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SNN
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Newark to Shannon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Newark to Shannon are usually found in November or December, booked 21 days in advance, depart on a Thursday or Tuesday and return on a Wednesday
Cheap flight deals from Newark to Shannon
Cheapest
Best
Last-minute
One-way
Cheapest flights from Newark to ShannonExplore the most affordable flight options available from Newark to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from Newark to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:50 pm -
Nonstop6h 25m
Tue 10/612:30 pm -
Nonstop7h 25m
Deal found 9/12![United Airlines logo]()
$478
This KAYAK deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:50 pm -
Nonstop6h 25m
Tue 10/2012:30 pm -
Nonstop7h 25m
Deal found 9/13![Lufthansa logo]()
$498
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:50 pm -
Nonstop6h 25m
Tue 9/2212:30 pm -
Nonstop7h 25m
Deal found 9/11![Lufthansa logo]()
$499
This Kissandfly.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
1 stop20h 30m
Thu 9/2412:30 pm -
Nonstop7h 25m
Deal found 9/11![Lufthansa logo]()
$507
This KAYAK deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:50 pm -
Nonstop6h 25m
Mon 10/1912:30 pm -
Nonstop7h 25m
Deal found 9/11![Lufthansa logo]()
$508
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:50 pm -
Nonstop6h 25m
Thu 9/2412:30 pm -
Nonstop7h 25m
Deal found 9/11![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:50 pm -
Nonstop6h 25m
Thu 10/1512:30 pm -
Nonstop7h 25m
Deal found 9/9![United Airlines logo]()
$514
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:50 pm -
Nonstop6h 25m
Thu 10/112:30 pm -
Nonstop7h 25m
Deal found 9/9![Lufthansa logo]()
$534
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:50 pm -
Nonstop6h 25m
Sat 10/1012:30 pm -
Nonstop7h 25m
Deal found 9/10![Lufthansa logo]()
$548
This KAYAK deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:50 pm -
Nonstop6h 25m
Tue 10/1312:30 pm -
Nonstop7h 25m
Deal found 9/9![Lufthansa logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:50 pm -
Nonstop6h 25m
Tue 10/1312:30 pm -
Nonstop7h 25m
Deal found 9/12![United Airlines logo]()
$554
Best flights from Newark to ShannonDiscover carefully curated flight deals from Newark to Shannon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from Newark to Shannon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:50 pm -
Nonstop6h 25m
Tue 10/612:30 pm -
Nonstop7h 25m
Deal found 9/11![United Airlines logo]()
$479
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:30 pm -
2 stops16h 00m
Thu 11/57:50 am -
2 stops17h 44m
Deal found 9/13![Multiple Airlines logo]()
$794
This British Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:35 pm -
1 stop14h 10m
Sat 11/145:15 pm -
1 stop25h 35m
Deal found 9/13![British Airways logo]()
$832
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:50 pm -
Nonstop6h 25m
Tue 10/2012:30 pm -
Nonstop7h 25m
Deal found 9/13![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:50 pm -
Nonstop6h 25m
Tue 10/612:30 pm -
Nonstop7h 25m
Deal found 9/13![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:50 pm -
Nonstop6h 25m
Tue 10/612:30 pm -
Nonstop7h 25m
Deal found 9/10![United Airlines logo]()
$514
This United deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:50 pm -
Nonstop6h 25m
Tue 10/69:15 pm -
2 stops22h 30m
Deal found 9/13![Multiple Airlines logo]()
$807
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:50 pm -
Nonstop6h 25m
Fri 10/1612:30 pm -
Nonstop7h 25m
Deal found 9/9![United Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:50 pm -
Nonstop6h 25m
Wed 9/3012:30 pm -
Nonstop7h 25m
Deal found 9/10![United Airlines logo]()
$769
Last-minute flights from Newark to ShannonDiscover last-minute flight deals from Newark to Shannon. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Newark to Shannon. Data last updated September 14, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:50 pm -
Nonstop6h 25m
Tue 9/2212:30 pm -
Nonstop7h 25m
Deal found 9/11![Lufthansa logo]()
$499
This Kissandfly.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
1 stop20h 30m
Thu 9/2412:30 pm -
Nonstop7h 25m
Deal found 9/11![Lufthansa logo]()
$507
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:50 pm -
Nonstop6h 25m
Thu 9/2412:30 pm -
Nonstop7h 25m
Deal found 9/11![United Airlines logo]()
$513
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:50 pm -
Nonstop6h 25m
Thu 10/112:30 pm -
Nonstop7h 25m
Deal found 9/9![Lufthansa logo]()
$534
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:50 pm -
Nonstop6h 25m
Sat 10/1012:30 pm -
Nonstop7h 25m
Deal found 9/10![Lufthansa logo]()
$548
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2710:50 pm -
Nonstop6h 25m
Tue 10/612:30 pm -
Nonstop7h 25m
Deal found 9/12![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:50 pm -
Nonstop6h 25m
Sat 10/1012:30 pm -
Nonstop7h 25m
Deal found 9/12![United Airlines logo]()
$554
This KAYAK deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:50 pm -
Nonstop6h 25m
Tue 10/1312:30 pm -
Nonstop7h 25m
Deal found 9/9![Lufthansa logo]()
$553
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:50 pm -
Nonstop6h 25m
Mon 10/1912:30 pm -
Nonstop7h 25m
Deal found 9/9![United Airlines logo]()
$514
This KAYAK deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:50 pm -
Nonstop6h 25m
Tue 10/2012:30 pm -
Nonstop7h 25m
Deal found 9/13![Lufthansa logo]()
$498
This KAYAK deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:50 pm -
Nonstop6h 25m
Mon 10/1912:30 pm -
Nonstop7h 25m
Deal found 9/11![Lufthansa logo]()
$508
One-way flights from Newark to ShannonSearch for one-way flight options from Newark to Shannon. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Newark to Shannon. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:00 pm -
2 stops36h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:00 pm -
3 stops53h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:55 am -
2 stops33h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:00 pm -
3 stops53h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:35 pm -
2 stops21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:35 pm -
3 stops19h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:25 pm -
3 stops43h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$311
Find flight deals from Newark to Shannon
Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $478 (United Airlines) |
One-way from | $216 (Kiwi.com) |
Popular in | March |
Cheapest in | November |
Average price | $632 |
Good round-trip deal | $663 or less |
Good one-way deal | $428 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Newark to Shannon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
Use the filters below to find and compare flights from Newark Airport to Shannon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Tue 9/29
5:35 pm-8:25 pm
3 stops21h 50m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$289
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Tue 10/13
8:25 pm-8:30 pm
3 stops43h 05m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$311
Quickest round-trip
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Sun 10/11
10:50 pm-10:15 am
Nonstop6h 25m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$319
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Sat 10/10
10:50 pm-10:15 am
Nonstop6h 25m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$319
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Tue 10/6
10:50 pm-10:15 am
Nonstop6h 25m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$319
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Wed 10/7
11:00 pm-1:25 pm
3 stops33h 25m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$323
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Tue 11/17
7:35 pm-9:30 pm
2 stops20h 55m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$332
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Thu 10/8
9:45 pm-5:20 pm
2 stops38h 35m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$358
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Thu 10/8
10:50 pm-10:15 am
Nonstop6h 25m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$369
NewarkShannon
EWR Newark - SNN Shannon
EWRSNN
Newark
Tue 9/29
10:50 pm-10:15 am
Nonstop6h 25m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$378
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Newark to Shannon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Shannon in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Newark Airport-Shannon, Clare flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Shannon, Clare flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Shannon, Clare flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Newark Airport-Shannon, Clare flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Newark to Shannon
Have a flexible travel schedule? Discover the best time to fly to Shannon from Newark with our price prediction graph.
EWR-SNN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Newark Airport to Shannon
Prices
Airlines
How far ahead should I book a flight from Newark Airport to Shannon, Clare?
The best time to book flights from Newark Airport to Shannon, Clare is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest time of day to fly from EWR to SNN?
Find hourly flight availability from Newark to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Shannon, Clare as you normally would.
How much does it cost to fly round-trip from Newark Airport to Shannon, Clare?
Airfare is below average for this route at the moment.
Newark Airport to Shannon, Clare flights typically cost between $556 and $772 in September.The cheapest round-trip price found within the last 5 days was $478 on United Airlines (Sep 27-Oct 6).
Reviews of airlines servicing Shannon
Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated September 14, 2026.
Read reviews from past customers who have flown United Airlines,Aer Lingus, andLufthansa from Newark Airport to Shannon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Food
6.7
Crew
8.1
Comfort
7.3
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Related info for your journey
Find useful and relevant information for your journey from Newark to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Newark to Shannon
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Complete your trip
Complete your trip to Shannon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Newark to Shannon by cabin class
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Newark and Shannon flights
Browse other Newark and Shannon flight options. Last updated on September 14, 2026.
Other flights from Newark
Browse through other flights departing from Newark. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Shannon
Explore flights to Shannon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 14, 2026.
Top 3 airlines flying from Newark to Shannon
Discover the top 3 airlines that operate flights from Newark to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$377 | Average$769 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$382 | Average$695 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$406 | Average$678 | FlexibilityNo cancel fee | On-time76% |