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Ireland

$40+ Cheap flights from Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EWR
May 7 — May 141
Thu 5/7
Thu 5/14
1 adult, Economy
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Find flights from Ireland within your budget

 
Find flights departing from Ireland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 7, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 4/23

7:05 pm-1:15 pm

2 stops23h 10m

Newark

Mon 4/27

5:20 pm-10:55 am

1 stop12h 35m

$468

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 5/7

11:10 am-3:40 pm

1 stop33h 30m

New York John F Kennedy Intl

Sun 5/10

6:55 pm-11:50 am

1 stop11h 55m

$489

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 5/15

9:40 am-7:10 pm

1 stop14h 30m

New York John F Kennedy Intl

Tue 5/19

6:20 pm-9:40 am

1 stop10h 20m

$493

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 9/3

7:05 pm-2:59 pm

1 stop24h 54m

Newark

Sun 9/13

5:20 pm-10:55 am

1 stop12h 35m

$496

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 5/7

1:45 pm-4:55 pm

1 stop32h 10m

Boston Logan Intl

Sun 5/10

8:10 pm-7:45 am

1 stop30h 35m

$507

DublinNew York

DUB - JFK

DUBJFK

Dublin

Mon 5/18

8:30 pm-1:30 pm

1 stop22h 00m

New York John F Kennedy Intl

Sun 5/31

9:35 am-7:45 am

1 stop17h 10m

$507

DublinNew York

DUB - JFK

DUBJFK

Dublin

Tue 6/2

8:35 am-2:25 pm

1 stop10h 50m

New York John F Kennedy Intl

Tue 6/9

6:40 pm-9:40 am

1 stop10h 00m

$507

DublinNew York

DUB - LGA

DUBLGA

Dublin

Wed 5/13

10:30 am-7:13 am

2 stops25h 43m

New York LaGuardia

Sun 5/17

6:00 pm-4:20 pm

2 stops17h 20m

$512

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 5/8

11:45 am-8:23 pm

1 stop13h 38m

New York John F Kennedy Intl

Thu 5/14

6:30 am-9:35 am

1 stop22h 05m

$514

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 10/1

10:40 am-12:51 pm

Nonstop7h 11m

Boston Logan Intl

Sun 10/18

9:04 pm-8:20 am

Nonstop6h 16m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ireland

Have a flexible travel schedule? Discover the best time to fly from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ireland

Get recent, data-driven insights about flights from Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland?

Currently, November is the cheapest month in which you can book a flight from Ireland (average of $308). Flying from Ireland in July will prove the most costly (average of $487). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Ireland?

For flights departing from Ireland check dates and pricing for the following: Aer Lingus, United Airlines. These airlines depart to the following popular destinations: New York.

Ryanair
Ryanair
From $16
Aer Lingus
Aer Lingus
From $43
Etihad Airways
Etihad Airways
From $434
Qatar Airways
Qatar Airways
From $510

What is the cheapest place to fly to from Ireland?

The cheapest city to fly to from Ireland is Stockholm, with prices starting at $17. Explore other affordable destinations below.

Stockholm
Stockholm
From $17
Leeds/Bradford
Leeds/Bradford
From $17
Bristol
Bristol
From $19
London
London
From $19

Airline reviews for flights from Ireland

Read reviews and ratings of airlines operating flights from Ireland. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Ireland travel. Please note that the reviews are sourced from user searches and were last updated on April 7, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with United Airlines and Aer Lingus from Ireland by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,551 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,551 reviews
United Airlines
7.4
Good
9,551 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
Aer Lingus
7.2
Good
1,499 reviews
United Airlines
7.4
Good
9,551 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Ireland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 7, 2026.

  • What is the cheapest airport to fly out of Ireland?

    Dublin airport offers the cheapest routes to Atlanta, from $113; whereas Shannon airport is typically cheaper if you're flying to New York, from $536. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Ireland?

    November is currently the cheapest month to fly from Ireland. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Ireland?

    Check out the cheapest flights from Ireland to embark to:
    Fly from Dublin to Paris from $113 round trip
    Fly from Dublin to Bodrum from $351 round trip
    Fly from Dublin to New York from $426 round trip
    Fly from Dublin to Boston from $440 round trip
    Fly from Dublin to Nashville from $475 round trip

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