HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Shannon

$173+ Cheap flights to Shannon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
— SNN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights 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.

Flights to Shannon, Ireland in 2025

Find the latest flights to Shannon in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 12, 2025.

Popular in

December

Cheapest in

March

Average price

$780

Round-trip from

$450

One-way from

$182

Good round-trip deal

$480 or less

Good one-way deal

$420 or less
Highest demand for flights based on searches. 8% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
From New York to Shannon
Search Deals
One-way flight from New York to Shannon (SNN)
Search Deals
Price to beat on a round-trip flight from New York to Shannon.
Search Deals
Price to beat on a one-way flight from New York to Shannon.
Search Deals

Find flight deals to Shannon

Cheapest flights to Shannon
Explore the most affordable flight options available to Shannon. Find the lowest fares based on data from user searches, with prices last updated on June 12, 2025.

Wed 8/69:00 amEWR - SNN
2 stops17h 30mUnited Airlines
Wed 8/209:30 amSNN - EWR
2 stops19h 24mUnited Airlines
Deal found 6/10$451
Wed 10/110:55 pmJFK - SNN
1 stop16h 40mAmerican Airlines
Wed 10/87:40 amSNN - JFK
1 stop11h 45mAmerican Airlines
Deal found 6/11$456
Fri 8/157:00 pmEWR - SNN
2 stops15h 50mAmerican Airlines
Wed 8/207:40 amSNN - EWR
2 stops19h 50mAmerican Airlines
Deal found 6/12$460
Sat 8/306:29 pmJFK - SNN
Nonstop6h 26mAer Lingus
Thu 9/112:40 pmSNN - JFK
Nonstop7h 10mAer Lingus
Deal found 6/11$461
Tue 8/123:25 pmLGA - SNN
1 stop11h 05mUnited Airlines
Tue 8/269:30 amSNN - LGA
1 stop14h 47mUnited Airlines
Deal found 6/10$466
Tue 7/2911:50 pmJFK - SNN
Nonstop6h 20mDelta
Mon 8/111:05 pmSNN - JFK
Nonstop7h 10mDelta
Deal found 6/11$477
Mon 8/256:10 pmJFK - SNN
2 stops21h 25mMultiple Airlines
Tue 9/24:55 pmSNN - JFK
2 stops25h 05mMultiple Airlines
Deal found 6/10$508
Thu 7/2411:50 pmJFK - SNN
Nonstop6h 20mAir France
Fri 8/11:05 pmSNN - JFK
Nonstop7h 10mAir France
Deal found 6/11$548
Wed 11/121:00 pmLGA - SNN
1 stop12h 20mAmerican Airlines
Tue 11/182:45 pmSNN - LGA
1 stop10h 51mAmerican Airlines
Deal found 6/12$566
Tue 7/295:55 pmEWR - SNN
1 stop12h 25mAer Lingus
Thu 8/77:40 amSNN - EWR
1 stop11h 15mAer Lingus
Deal found 6/11$663
Wed 7/2310:50 pmEWR - SNN
Nonstop6h 25mLufthansa
Tue 8/512:30 pmSNN - EWR
Nonstop7h 25mLufthansa
Deal found 6/11$664
Mon 7/213:59 pmJFK - SNN
2 stops14h 21mBritish Airways
Wed 7/302:40 pmSNN - JFK
Nonstop7h 10mBritish Airways
Deal found 6/11$672

Cheapflights Fare Finder

Locate flights to Shannon that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 12, 2025.
Use the filters below to find and compare flights to Shannon that are best for you.

Fly from

New York

Route

Depart

Return

Price

NewarkShannon

EWR - SNN

EWRSNN

Newark

Wed 8/6

11:00 am-7:30 am

2 stops15h 30m

Shannon

Wed 8/20

9:30 am-10:59 pm

1 stop18h 29m

$451

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Wed 10/1

10:55 pm-8:35 pm

1 stop16h 40m

Shannon

Wed 10/8

7:40 am-2:25 pm

1 stop11h 45m

$456

NewarkShannon

EWR - SNN

EWRSNN

Newark

Fri 8/15

7:00 pm-3:50 pm

2 stops15h 50m

Shannon

Wed 8/20

7:40 am-10:30 pm

2 stops19h 50m

$460

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Sat 8/30

6:29 pm-5:55 am

Nonstop6h 26m

Shannon

Thu 9/11

2:40 pm-4:50 pm

Nonstop7h 10m

$461

New YorkShannon

LGA - SNN

LGASNN

New York LaGuardia

Tue 8/12

3:25 pm-7:30 am

1 stop11h 05m

Shannon

Tue 8/26

9:30 am-7:17 pm

1 stop14h 47m

$466

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Tue 7/29

11:50 pm-11:10 am

Nonstop6h 20m

Shannon

Mon 8/11

1:05 pm-3:15 pm

Nonstop7h 10m

$477

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Mon 8/25

6:10 pm-8:35 pm

2 stops21h 25m

Shannon

Tue 9/2

4:55 pm-1:00 pm

2 stops25h 05m

$508

New YorkShannon

JFK - SNN

JFKSNN

New York John F Kennedy Intl

Thu 7/24

11:50 pm-11:10 am

Nonstop6h 20m

Shannon

Fri 8/1

1:05 pm-3:15 pm

Nonstop7h 10m

$548

New YorkShannon

LGA - SNN

LGASNN

New York LaGuardia

Wed 11/12

1:00 pm-6:20 am

1 stop12h 20m

Shannon

Tue 11/18

2:45 pm-8:36 pm

1 stop10h 51m

$566

NewarkShannon

EWR - SNN

EWRSNN

Newark

Tue 7/29

5:55 pm-11:20 am

1 stop12h 25m

Shannon

Thu 8/7

7:40 am-1:55 pm

1 stop11h 15m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon with our price prediction graph.
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 to Shannon

When is the best time to book a flight to Shannon?

Use this chart to determine the optimal time to book a round-trip flight from New York to Shannon. Price data was last updated on June 9, 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights to Shannon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Shannon?

On average, a flight from New York to Shannon takes 12 hours 13 minutes. Flights to Shannon from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Shannon

The most flights from New York to Shannon are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

What are the most popular airlines that fly to Shannon?

The most popular airlines flying from New York to Shannon are United Airlines, Aer Lingus and Delta.

United Airlines
United Airlines
From $529
Aer Lingus
Aer Lingus
From $421
Delta
Delta
From $452
American Airlines
American Airlines
From $453

What are the cheapest airlines that fly to Shannon?

The cheapest airlines flying from New York to Shannon are Aer Lingus, Air France and Delta.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 June 12, 2025.
To help decide which airline to fly to Shannon, see what other customers have to say about Delta, Air France and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

FAQs about flying to Shannon

Best Time to Fly to Shannon, Ireland

Ireland sees flocks of tourists throughout the isle during the peak travel months of June, July and August, and the Shannon Region is no exception. The peak travel season sees the least amount of rain and the warmest temperatures, creating the perfect environment for exploring the region’s famed landscapes and castles. Shoulder season months of April, May, September and October are also welcoming for visitors, and airfare may be cheaper compared to fares during peak travel months. Budget-minded travelers can find cheap flights to Shannon during the months of November, December, January and February, when the region is hit with its coldest temperatures of the year.

Getting around Shannon, Ireland

Because of the Shannon Region’s size, many visitors find it easiest to rent a car during their stay. This allows visitors to cross the distances between the region’s many attractions with ease, though travelers should keep in mind they’ll be driving on the left side of the road rather than the right. The public rail and bus systems also connect many of the region’s larger cities and offer access to the Shannon Region’s more popular attractions.

Shannon, Ireland airport overview

Shannon Airport (SNN) is the third-busiest airport in Ireland (after Dublin and Cork), currently seeing almost 2 million passengers a year. Flights to Shannon Airport arrive from across the UK, as well as from a few key hubs elsewhere in Europe and the US. The five busiest routes include those to the three London airports (Heathrow, Gatwick, and Stansted), as well as Newark and JFK in the US.

Shannon Airport was the first airport in the world to offer full US pre-clearance outside of the Americas. However, changes to flights offered in recent years has seen a dramatic (almost 40 percent) drop in annual passengers. The airport has few facilities and is not as busy as it used to be, but staff members are friendly and your experience of this efficient little airport should be a good one.

  • What airport do you fly into for flights to Shannon?

    Booking a flight to Shannon (SNN) is your only option if you intend on flying to Shannon. It is only a 2.1 mi journey from Shannon to Shannon’s city center. Booking flights from New York to Shannon should be relatively easy as there are 10 daily flights from 9 different airlines.

  • Can I find cheaper flights to Shannon if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Shannon on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Shannon?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Shannon.

  • What is the cheapest airport to fly to in Shannon?

    Shannon is currently the cheapest airport to fly to in Shannon. One-way flights to Shannon typically cost $15, while round-trip flights cost around $37.

  • How much is a round-trip flight to Shannon?

    A round-trip flight to Shannon will typically cost around $97, however they can be found for as little as $37.

  • Where does the fastest flight to Shannon depart from?

    For those looking to save time traveling to Shannon, Boston Logan Intl offers the quickest one-way flight (5 hours 50 minutes).

  • Does Shannon have rental cars?

    Yes. Those touching down at Shannon can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Shannon?

    Yes. Shannon has hotels nearby for those requiring accommodations. Great Southern is the closest property to Shannon (0.0 mi away from Shannon).

See more FAQs

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.