Find flights
When to book
FAQs & Tips
Reviews
Deals

DUB

Find cheap Aer Lingus flights to Dublin from $410

1 adult
0 bags

Search hundreds of travel sites at once for deals on Aer Lingus flights to Dublin

In the last 7 days travelers have searched 46,479,581 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

January

High season

June

Cheapest flight

$410

Average price round-trip

$660
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Boston to Dublin
(price for this month)

When to book flights with Aer Lingus to Dublin

Average price per month
Flight prices as travel date approaches

FAQs for flying to Dublin with Aer Lingus

  • Which other airlines fly to Dublin?

    Along with Aer Lingus, you can also fly to Dublin with American Airlines and Delta.

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

    On average, Aer Lingus flights to Dublin cost $582 one-way.

  • Which airport do Aer Lingus flights to Dublin fly into?

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

Top tips for your flights to Dublin with Aer Lingus

  • The cheapest flight to Dublin with Aer Lingus found on KAYAK in the last 2 weeks departed from Hartford and cost $439.

Aer Lingus customer reviews

7.1
GoodBased on 1,087 verified guest reviews
8.0Crew
6.8Entertainment
7.1Comfort
6.5Food
7.3Boarding

Pros +
Cons -

Show reviews that mention
Traveler rating:
Sort by:
W
2.0 Poor
Pros:Nothing. Lost money on flight
Cons:Refunding our flight and not stealing our money during the pandemic
A
4.0 Mediocre
delayed
A
8.0 Very good
The crew was very nice.
J
4.0 Mediocre
Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.
A
8.0 Very good
Great as always.
E
10.0 Wonderful
Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊
A
10.0 Wonderful
Pretty darn good. Food was typical airline food. Not anyone’s favorite.
A
6.0 Okay
Cons:They do not offer free bags to America anymore.
W
8.0 Very good
Flightl was good and on time. Only problem was the quality of the air in the cabin,didn’t appear to be clearing the air circulation.
J
10.0 Wonderful
Pros:Going through US Customs in Dublin is great, makes The landing home so much easier.
Cons:The airline made people unnecessarily nervous by posting a very early boarding time so people thought they had to jump in line in customs when, in fact, we all had the same departure times and all had plenty of time.

Book Cheap flights with Aer Lingus to Dublin

Recent round-trip flight deals

2/2Sun
nonstopAer Lingus
10h 15mLAX-DUB
2/19Wed
nonstopAer Lingus
11h 10mDUB-LAX
$424
2/14Fri
nonstopAer Lingus
10h 15mLAX-DUB
2/20Thu
nonstopAer Lingus
11h 10mDUB-LAX
$427
1/10Fri
nonstopAer Lingus
10h 15mLAX-DUB
1/19Sun
nonstopAer Lingus
11h 10mDUB-LAX
$428
12/6Fri
nonstopAer Lingus
10h 15mLAX-DUB
12/11Wed
nonstopAer Lingus
11h 10mDUB-LAX
$429
3/24Mon
nonstopAer Lingus
10h 15mLAX-DUB
3/31Mon
nonstopAer Lingus
11h 05mDUB-LAX
$431
2/12Wed
nonstopAer Lingus
10h 15mLAX-DUB
2/19Wed
nonstopAer Lingus
11h 10mDUB-LAX
$432
3/27Thu
nonstopAer Lingus
10h 15mLAX-DUB
4/5Sat
nonstopAer Lingus
11h 05mDUB-LAX
$433
2/21Fri
nonstopAer Lingus
10h 15mLAX-DUB
3/2Sun
nonstopAer Lingus
11h 10mDUB-LAX
$434
3/24Mon
nonstopAer Lingus
10h 15mLAX-DUB
3/31Mon
nonstopAer Lingus
11h 05mDUB-LAX
$438
1/20Mon
1 stopAer Lingus
18h 20mJFK-DUB
1/31Fri
nonstopAer Lingus
7h 40mDUB-JFK
$443
3/12Wed
nonstopAer Lingus
10h 15mLAX-DUB
3/19Wed
nonstopAer Lingus
11h 10mDUB-LAX
$444
11/15Fri
nonstopAer Lingus
5h 55mBOS-DUB
11/26Tue
nonstopAer Lingus
7h 10mDUB-BOS
$450
11/15Fri
nonstopAer Lingus
5h 55mBOS-DUB
11/19Tue
nonstopAer Lingus
7h 10mDUB-BOS
$451
12/8Sun
nonstopAer Lingus
5h 55mBOS-DUB
12/18Wed
nonstopAer Lingus
7h 10mDUB-BOS
$465
11/14Thu
nonstopAer Lingus
6h 15mJFK-DUB
11/20Wed
nonstopAer Lingus
7h 40mDUB-JFK
$471
11/29Fri
nonstopAer Lingus
6h 15mJFK-DUB
12/9Mon
nonstopAer Lingus
7h 40mDUB-JFK
$473
1/8Wed
nonstopAer Lingus
10h 05mSFO-DUB
1/15Wed
nonstopAer Lingus
11h 00mDUB-SFO
$473
11/30Sat
nonstopAer Lingus
5h 55mBOS-DUB
12/7Sat
nonstopAer Lingus
7h 10mDUB-BOS
$473
11/13Wed
nonstopAer Lingus
6h 15mJFK-DUB
11/18Mon
nonstopAer Lingus
7h 40mDUB-JFK
$474
11/30Sat
nonstopAer Lingus
5h 55mBOS-DUB
12/5Thu
nonstopAer Lingus
7h 10mDUB-BOS
$474

Search by stops

Search by price

Recent one-way flight deals

11/6Wed
nonstopAer Lingus
5h 55mBOS-DUB
$410
12/29Sun
nonstopAer Lingus
5h 55mBOS-DUB
$414
1/7Tue
nonstopAer Lingus
6h 05mBOS-DUB
$420
11/23Sat
1 stopAer Lingus
20h 40mJFK-DUB
$431
11/26Tue
nonstopAer Lingus
6h 15mJFK-DUB
$433
11/26Tue
nonstopAer Lingus
6h 25mEWR-DUB
$436
12/12Thu
2 stopsAer Lingus
18h 40mBOS-DUB
$444
12/8Sun
nonstopAer Lingus
6h 45mIAD-DUB
$449
11/8Fri
nonstopAer Lingus
5h 55mBOS-DUB
$467
1/20Mon
nonstopAer Lingus
6h 25mEWR-DUB
$468
11/10Sun
nonstopAer Lingus
6h 15mJFK-DUB
$471
11/10Sun
nonstopAer Lingus
6h 25mEWR-DUB
$471
11/5Tue
1 stopAer Lingus
11h 35mJFK-DUB
$472
1/12Sun
nonstopAer Lingus
10h 05mSFO-DUB
$474
12/30Mon
nonstopAer Lingus
7h 20mORD-DUB
$475
11/5Tue
1 stopAer Lingus
16h 15mJFK-DUB
$476
11/7Thu
1 stopAer Lingus
20h 40mJFK-DUB
$477
1/15Wed
nonstopAer Lingus
6h 40mJFK-DUB
$478
1/12Sun
nonstopAer Lingus
10h 15mLAX-DUB
$486
11/4Mon
1 stopAer Lingus
24h 46mJFK-DUB
$494

Search by stops

Search by price

Everything you need to know for your flight to Dublin