Find Cheap Flights to Ireland

Depart
Return
1 adult
Cabin Economy
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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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: Sun Oct 16 2016 Return: Thu Oct 20 2016 Trip spans 5 days
$382
Select
WOW air
WOW air
BOS
→
DUB
9h 50m
1 stop
DUB
→
BOS
10h 05m
1 stop
Depart: Fri Jan 20 2017 Return: Tue Jan 31 2017 Trip spans 12 days
$386
Select
Finnair
Finnair
PHL
→
DUB
6h 35m
nonstop
DUB
→
PHL
8h 05m
nonstop
Depart: Wed Jan 25 2017 Return: Thu Feb 2 2017 Trip spans 9 days
$400
Select
Major Airline
Major Airline
PHL
→
DUB
6h 35m
nonstop
DUB
→
PHL
8h 05m
nonstop
Depart: Wed Dec 7 2016 Return: Sun Dec 11 2016 Trip spans 5 days
$403
Select
United
United
BDL
→
DUB
11h 30m
2 stops
DUB
→
BDL
33h 00m
1 stop
Depart: Mon Mar 13 2017 Return: Thu Mar 23 2017 Trip spans 11 days
$421
Select
American Airlines
American Airlines
BDL
→
DUB
9h 44m
1 stop
DUB
→
BDL
14h 53m
2 stops
Depart: Tue Nov 29 2016 Return: Wed Dec 7 2016 Trip spans 9 days
$451
Select
Air Canada
Air Canada
LGA
→
DUB
10h 00m
1 stop
DUB
→
LGA
14h 45m
1 stop
Depart: Fri Feb 10 2017 Return: Sun Feb 12 2017 Trip spans 3 days
$452
Select
Delta
Delta
ORD
→
DUB
14h 15m
1 stop
DUB
→
ORD
11h 44m
1 stop
Depart: Thu Nov 24 2016 Return: Fri Dec 2 2016 Trip spans 9 days
$453
Select
Air France
Air France
JFK
→
DUB
6h 36m
nonstop
DUB
→
JFK
7h 49m
nonstop
Depart: Thu Dec 1 2016 Return: Mon Dec 5 2016 Trip spans 5 days
$453
Select
Lufthansa
Lufthansa
EWR
→
DUB
6h 25m
nonstop
DUB
→
EWR
7h 45m
nonstop
Depart: Wed Jan 11 2017 Return: Mon Jan 23 2017 Trip spans 13 days
$453
Select
KLM
KLM
JFK
→
DUB
6h 17m
nonstop
DUB
→
JFK
7h 51m
nonstop
Depart: Sat Nov 12 2016 Return: Mon Nov 21 2016 Trip spans 10 days
$505
Select
Aer Lingus
Aer Lingus
JFK
→
DUB
6h 30m
nonstop
DUB
→
JFK
7h 55m
nonstop
Depart: Thu Dec 1 2016 Return: Mon Dec 5 2016 Trip spans 5 days
$526
Select
Turkish Airlines
Turkish Airlines
IAD
→
DUB
30h 25m
1 stop
DUB
→
IAD
31h 10m
1 stop
Depart: Wed Dec 28 2016 Return: Sun Jan 1 2017 Trip spans 5 days
$545
Select
Ethiopian Air
Ethiopian Air
LAX
→
DUB
9h 45m
nonstop
DUB
→
LAX
10h 35m
nonstop
Depart: Thu Feb 16 2017 Return: Thu Mar 9 2017 Trip spans 22 days
$386
Select
Finnair
Finnair
PHL
→
DUB
6h 35m
nonstop
DUB
→
PHL
8h 05m
nonstop
Depart: Thu Mar 9 2017 Return: Mon Mar 13 2017 Trip spans 4 days
$389
Select
WOW air
WOW air
EWR
→
DUB
10h 45m
1 stop
DUB
→
EWR
10h 20m
1 stop
Depart: Thu Oct 6 2016 Return: Sun Oct 9 2016 Trip spans 4 days
$405
Select
United
United
BOS
→
DUB
13h 15m
1 stop
DUB
→
BOS
16h 14m
1 stop
Depart: Wed Oct 19 2016 Return: Sun Oct 23 2016 Trip spans 5 days
$419
Select
Major Airline
Major Airline
EWR
→
DUB
6h 35m
nonstop
DUB
→
EWR
7h 40m
nonstop
Depart: Wed Oct 5 2016 Return: Wed Oct 12 2016 Trip spans 8 days
$388
Select
Finnair
Finnair
PHL
→
DUB
6h 45m
nonstop
DUB
→
PHL
7h 30m
nonstop
Depart: Wed Mar 1 2017 Return: Mon Mar 27 2017 Trip spans 26 days
$862
Select
British Airways
British Airways
ONT
→
DUB
19h 03m
2 stops
DUB
→
ONT
18h 10m
2 stops
Depart: Thu Oct 20 2016 Return: Wed Oct 26 2016 Trip spans 7 days
$400
Select
WOW air
WOW air
SFO
→
DUB
13h 00m
1 stop
DUB
→
SFO
13h 35m
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
$400
New York
only $451
only $453
Chicago
$452
Los Angeles
$545
Hartford
$403
Newark
$389
Ontario
$862
Philadelphia
$386
Washington
$526
Boston
$382
Destination
Dublin
$382