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Shannon

Find cheap Aer Lingus flights to Shannon

CMH — SNN
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Find Aer Lingus flight deals to Shannon

Cheapest Aer Lingus flights from USA to Shannon
Explore the most affordable Aer Lingus flight options available from USA to Shannon. Find the lowest fares with prices last updated on July 28, 2026.

This lastminute.com deal was found by Cheapflights users on 7/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:25 pm
JFK
-
SNN
Nonstop6h 35m
Aer Lingus
Wed 8/192:30 pm
SNN
-
JFK
Nonstop7h 25m
Aer Lingus
Deal found 7/24$617
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 pm
JFK
-
SNN
Nonstop6h 35m
Aer Lingus
Wed 9/22:30 pm
SNN
-
JFK
Nonstop7h 25m
Aer Lingus
Deal found 7/23$626
This Booking.com deal was found by Cheapflights users on 7/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:25 pm
JFK
-
SNN
Nonstop6h 35m
Aer Lingus
Fri 8/282:30 pm
SNN
-
JFK
Nonstop7h 25m
Aer Lingus
Deal found 7/23$627

Flights to Shannon with Aer Lingus at a glance

Find detailed information about Aer Lingus flights from USA to Shannon. Explore the options provided by Aer Lingus to plan your journey from USA to Shannon. Data last updated July 28, 2026.

Popular in

December

Cheapest in

November

Average price

$598

Round-trip from

$617

One-way from

$352
Highest demand for flights to Shannon with Aer Lingus; 3% potential price increase.
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Best time to find cheap flights to Shannon with Aer Lingus; 4% potential price drop.
Search Deals
Average price for flights to Shannon with Aer Lingus (round-trip).
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Aer Lingus
  • Aer Lingus
  • 8/10-8/19
  • Nonstop
  • 14h 00m total
  • USA to Shannon
Search Deals
Aer Lingus
  • Aer Lingus
  • 10/19
  • Nonstop
  • 6h 35m total
  • USA to Shannon
Search Deals

Cheapflights Insights

Find cheap Aer Lingus flights to Shannon

How long is the flight to Shannon with Aer Lingus?

On average, Aer Lingus flights from the United States to Shannon take 7 hours 43 minutes. Flights to Shannon from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

Aer Lingus weekly flight availability to Shannon

The most flights to Shannon operated by Aer Lingus are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

When is the best time to book a flight to Shannon with Aer Lingus?

The best time to book a flight to Shannon with Aer Lingus is 62 days before departure. On average, fares are higher if you book 13 days before departure.

FAQs about flights to Shannon with Aer Lingus

  • Which airport do Aer Lingus flights arrive at when travelling to Shannon?

    Aer Lingus flights on this route tend to land at Shannon Airport.

  • Is Aer Lingus the cheapest airline for a flight to Shannon?

    Flight prices will depend on many factors like date, time and cabin class so it is worth comparing flights before booking. Based on Cheapflights data the cheapest average return price for flights to Shannon tends to be with Aer Lingus.

  • Are there alternative airlines other than Aer Lingus that fly to Shannon?

    United Airlines, American Airlines and Delta all fly to Shannon and offer an alternative to Aer Lingus.

  • How much is a flight to Shannon with Aer Lingus?

    The average price for a return flight with Aer Lingus is $790; with a one-way flight around $410.

See more FAQs

Reviews of Aer Lingus

See what Cheapflights users have to say about their Aer Lingus experience.
Aer Lingus
7.3
Good
1,682 reviews
Overview

Boarding

7.4

Comfort

7.2

Entertainment

7.0

Crew

8.1

Food

6.7

Popular Aer Lingus flights

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