Find Cheap Flights to Ireland

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

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(Round-trip)
Depart: Wed Mar 29 2017 Return: Wed Apr 5 2017 Trip spans 8 days
WOW air
WOW air
SFO
DUB
27h 30m
1 stop
DUB
SFO
16h 10m
1 stop
Depart: Thu Apr 27 2017 Return: Fri May 5 2017 Trip spans 9 days
British Airways
British Airways
JFK
DUB
9h 30m
1 stop
DUB
JFK
7h 30m
nonstop
Depart: Mon Aug 21 2017 Return: Mon Aug 28 2017 Trip spans 8 days
Norwegian
Norwegian
SWF
DUB
7h 00m
nonstop
DUB
SWF
8h 00m
nonstop
Depart: Mon May 8 2017 Return: Thu May 25 2017 Trip spans 18 days
SAS
SAS
ORD
DUB
16h 50m
1 stop
DUB
ORD
12h 45m
1 stop
Depart: Sat Jul 1 2017 Return: Sun Jul 16 2017 Trip spans 16 days
Major Airline
Major Airline
SWF
DUB
7h 00m
nonstop
DUB
SWF
8h 00m
nonstop
Depart: Mon Mar 6 2017 Return: Mon Mar 13 2017 Trip spans 7 days
Aer Lingus
Aer Lingus
BOS
SNN
5h 50m
nonstop
SNN
BOS
29h 45m
2 stops
Depart: Fri Mar 17 2017 Return: Thu Mar 23 2017 Trip spans 7 days
American Airlines
American Airlines
SWF
DUB
10h 00m
1 stop
DUB
SWF
11h 19m
1 stop
Depart: Fri Mar 17 2017 Return: Sat Mar 25 2017 Trip spans 9 days
United
United
EWR
SNN
6h 05m
nonstop
SNN
EWR
7h 35m
nonstop
Depart: Wed Mar 29 2017 Return: Wed Apr 12 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
ORD
DUB
35h 55m
1 stop
DUB
ORD
36h 45m
1 stop
Depart: Tue Mar 28 2017 Return: Tue Apr 4 2017 Trip spans 8 days
Air Canada
Air Canada
LGA
DUB
9h 55m
1 stop
DUB
LGA
14h 06m
2 stops
Depart: Sun Apr 2 2017 Return: Wed Apr 12 2017 Trip spans 11 days
Delta
Delta
MDW
DUB
10h 58m
1 stop
DUB
MDW
17h 35m
1 stop
Depart: Mon Apr 24 2017 Return: Mon May 8 2017 Trip spans 15 days
Air France
Air France
ORD
DUB
14h 40m
1 stop
DUB
ORD
15h 50m
1 stop
Depart: Fri Apr 28 2017 Return: Wed May 3 2017 Trip spans 6 days
Lufthansa
Lufthansa
EWR
SNN
6h 25m
nonstop
SNN
EWR
7h 10m
nonstop
Depart: Tue Aug 29 2017 Return: Fri Sep 8 2017 Trip spans 11 days
Ethiopian Air
Ethiopian Air
LAX
DUB
10h 45m
nonstop
DUB
LAX
10h 15m
nonstop
Depart: Mon Jun 5 2017 Return: Mon Jun 12 2017 Trip spans 8 days
KLM
KLM
MDW
DUB
11h 20m
1 stop
DUB
MDW
16h 04m
2 stops
Depart: Tue Aug 8 2017 Return: Mon Aug 21 2017 Trip spans 14 days
Iberia
Iberia
PHL
DUB
6h 40m
nonstop
DUB
PHL
7h 20m
nonstop
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
WOW air
WOW air
SFO
DUB
27h 30m
1 stop
DUB
SFO
16h 10m
1 stop
Depart: Tue Aug 8 2017 Return: Thu Aug 24 2017 Trip spans 17 days
Condor
Condor
MSP
DUB
15h 30m
1 stop
DUB
MSP
18h 30m
1 stop
Depart: Tue Apr 25 2017 Return: Thu May 11 2017 Trip spans 17 days
WOW air
WOW air
EWR
DUB
10h 15m
1 stop
DUB
EWR
10h 10m
1 stop
Depart: Mon May 1 2017 Return: Thu May 11 2017 Trip spans 11 days
British Airways
British Airways
SFO
DUB
15h 35m
1 stop
DUB
SFO
15h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Francisco
$380
New York
only $525
only $419
Minneapolis
$803
Chicago
only $473
only $538
Los Angeles
$553
Newark
$380
Newburgh
$467
Philadelphia
$625
Boston
$477
Destination

Dublin
$380
Shannon
$477