Which other airlines fly to Shannon?

Along with Aer Lingus, you can also fly to Shannon with United Airlines.

Which airport do Aer Lingus flights to Shannon fly into?

You’ll fly into Shannon Airport when flying to Shannon with Aer Lingus.

Aer Lingus flights to Shannon (SNN) from $234

Flight Deals

Cheap Aer Lingus Flight Deals to Shannon

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

Round-trip

One-way

Last minute

Direct

Recent round-trip Aer Lingus flight deals to Shannon

Wed, Apr 1 - Thu, Apr 9

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$354Aer Lingus

Mon, Apr 20 - Tue, Apr 21

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$381Aer Lingus

Fri, Apr 24 - Fri, May 1

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$384Aer Lingus

Tue, Apr 14 - Tue, Apr 28

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$395Aer Lingus

Sun, May 3 - Tue, May 5

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$396Aer Lingus

Tue, Apr 28 - Tue, May 5

6:30 pm - 5:25 am

BOS

SNN

5h 55mnonstop

1:45 pm - 3:40 pm

SNN

BOS

6h 55mnonstop

$399Aer Lingus

Wed, Mar 4 - Thu, Mar 12

7:25 pm - 6:20 am

BOS

SNN

5h 55mnonstop

2:45 pm - 5:50 pm

SNN

BOS

7h 05mnonstop

$405Aer Lingus

Sun, Apr 19 - Mon, Apr 27

6:25 pm - 6:00 am

JFK

SNN

6h 35mnonstop

2:30 pm - 4:55 pm

SNN

JFK

7h 25mnonstop

$407Aer Lingus

Mon, May 4 - Tue, May 12

6:25 pm - 6:00 am

JFK

SNN

6h 35mnonstop

2:30 pm - 4:55 pm

SNN

JFK

7h 25mnonstop

$408Aer Lingus

Thu, Mar 5 - Thu, Mar 12

7:25 pm - 6:20 am

BOS

SNN

5h 55mnonstop

2:45 pm - 5:50 pm

SNN

BOS

7h 05mnonstop

$408Aer Lingus

Useful Info

Low season	January
High season	September
Cheapest flight	$234
Average price round-trip	$577

Best time to beat the crowds with an average 2% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from New York John F Kennedy Airport to Shannon

(price for this month)

When to book flights with Aer Lingus to Shannon

Average price per month

Flight prices as travel date approaches

Which other airlines fly to Shannon?
Along with Aer Lingus, you can also fly to Shannon with United Airlines.
Which airport do Aer Lingus flights to Shannon fly into?
You’ll fly into Shannon Airport when flying to Shannon with Aer Lingus.

If you’re intending to fly with Aer Lingus, book your flight to Shannon at least 1 week before departure to ensure a below-average price.
High season for flights to Shannon with Aer Lingus is September and prices are highest at this time. The cheapest month to fly is January.

7.2

Good1,445 verified ratings

8.0Crew

6.6Food

7.1Comfort

6.9Entertainment

7.4Boarding

10.0 Wonderful

Doug, Jan 2026

One of the best flight experiences I've have had in along time. Would fly with them again.

10.0 Wonderful

Doug, Jan 2026

One of the best flight experience I have had in along time. Would fly with them again.

8.0 Very good

JmH, Jan 2026

Like getting a bus. No great luxury but will get you there

6.0 Okay

Anonymous, Jan 2026

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

4.0 Mediocre

Sheng, Jan 2026

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

6.0 Okay

Sheng, Jan 2026

The trip was mostly nice, till the last moment when they had some issue with opening the flight door. The flight arrived late by 10 minutes, which was ok-ish, but then we got stuck on the plane for 35 minutes at the bridge and that costed our connection flight to LAX which left with 12+ passengers still on our flight. It added 2 days to our trip home, and we had to make lots of rearrangements to deal with the ripple effects. Don't book a 1+ stop trip with a layover time less than 2 hours.

8.0 Very good

John, Jan 2026

My seat was broken. No sound available and the armrest between my wife and I was broken so it could only fold halfway up. Seats were a big close together so they felt a bit claustrophobic. Boarding was a little frustrating in Dublin as there is not sufficient room to actually queue up. Boarding was also frustrating for people behind me who were unable to use the overhead due to people abusing the privilege and putting more than one item each up there. Staff was friendly and helpful to those people.

6.0 Okay

Magdalena, Jan 2026

See review of FCO to Dublin.

6.0 Okay

Magdalena, Jan 2026

The staff was amazing, so friendly and responsive. Check in was tedious as the online service was not available and the desk understaffed. It took a full hour in line to check in. The seats, in economy, where quite spacious until the people in front of us reclined their seats which then meant the seat was touching our knees. The inconsiderate people who were seated in a bulkhead kept their seats reclined for 80% of the flight and then got annoyed when we bumped their seats while shifting positions. It was highly unpleasant..

10.0 Wonderful

Surajit, Jan 2026

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.