Cheap flights from USA to Ireland

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How to find the cheapest flight from
USA to Ireland

How far in advance should I book a flight from USA to Ireland?

Users have found that booking a flight from USA to Ireland at least 47 days early can save you up to 32% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from USA to Ireland for as little as $947 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,192 for flights departing within the next 3 days.

What is the cheapest month to fly from USA to Ireland?

November can be a great time to fly to Ireland from USA with a flight ticket averaging about $900. Cheapflights users have found deals in the month of November for as cheap as $575. The most expensive prices can be found in the month of August.

Cheap flights from USA to Ireland in February, March 2021

31 Mar - 7 Apr
$349pp
IAD
Washington Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington Dulles Intl
31 Mar - 7 Apr
$350pp
IAD
Washington Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington Dulles Intl
31 Mar - 7 Apr
$358pp
IAD
Washington Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington Dulles Intl

USA to Ireland 2021 flight deals

5 Apr - 12 Apr
$345pp
EWR
Newark
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
EWR
Newark
31 Mar - 7 Apr
$349pp
IAD
Washington Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington Dulles Intl
13 Apr - 22 Apr
$349pp
EWR
Newark
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
EWR
Newark

Non-stop flights to Ireland from USA

21 Apr - 28 Apr
$472pp
ORD
Chicago O'Hare Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
ORD
Chicago O'Hare Intl
21 Apr - 24 Apr
$473pp
ORD
Chicago O'Hare Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
ORD
Chicago O'Hare Intl
27 Mar - 3 Apr
$474pp
ORD
Chicago O'Hare Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from USA to Ireland

7 Mar - 8 May
$450pp
EWR
Newark
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
EWR
Newark
7 Mar - 13 Mar
$472pp
EWR
Newark
TAP AIR PORTUGAL
 
1 STOP
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
EWR
Newark
3 Mar - 13 Mar
$493pp
BOS
Boston Logan Intl
Turkish Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
Turkish Airlines
 
1 STOP
BOS
Boston Logan Intl

One-way flights to Ireland from USA

8:30 am - 4:15 am
Air Canada
2 Stops
14h 45m
IAD - DUB
Air Canada
$236
CheapFlights
1:35 pm - 2:00 am
United Airlines
2 Stops
32h 25m
IAD - DUB
United Airlines
$249
United
7:55 pm - 2:45 pm
TAP AIR PORTUGAL
1 Stop
13h 50m
EWR - DUB
TAP AIR PORTUGAL
$253
mytrip.com

Related info for your journey

Flight FAQs

From USA to Ireland

Are flight prices decreasing from USA to Ireland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both USA and Ireland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from United States to Ireland to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. Some of the new policies that have been implemented to accommodate travelers flying from United States to Ireland are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from United States to Ireland have flexible cancellations due to COVID-19?

Some of the carriers operating flights from United States to Ireland that may be offering flexible cancellation policies are Aer Lingus, British Airways, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from USA to Ireland for under $400 on Cheapflights?

Yes, there are multiple flights from USA to Ireland for under $400. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $345, but on average you can expect to pay $363.

Are there nonstop flights from USA to Ireland for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from USA to Ireland under $500. A good price for a nonstop flight from USA to Ireland is less than $482.

Are there last-minute flights available from USA to Ireland for under $500?

There are currently 20+ open flights from USA to Ireland within the next 7 days for less than $500.

How popular is this flight route?

Within the past month, 20 users have taken a look at flights from United States to Ireland.

What are the most popular airlines that fly from USA to Ireland?

When booking a flight from USA to Ireland, you may want to consider flying on Major Airline, American Airlines or Air Canada as they are the most popular for this route.

What are the most popular routes from USA to Ireland?

The most popular flight routes from USA to Ireland are New York John F Kennedy Intl - Dublin, Chicago O'Hare Intl - Dublin and Newark - Dublin.

What are the cheapest Flights from USA to Ireland?

On average you can expect to pay $1,629 for a flight from USA to Ireland. The cheapest flight overall is $232 while the most popular route, (New York John F Kennedy Intl - Dublin) is currently priced at $422.

How long is the flight from USA to Ireland?

There are many flights that can get you from USA to Ireland in 6h 30m. Fly via Finnair, Delta, or KLM to get the fastest option. Generally, flights for this route are nonstop.

What is the cheapest airline to fly from USA to Ireland round-trip?

TAP AIR PORTUGAL, at $345, was found to be the cheapest airline from USA to Ireland..

What are the cheapest airlines to fly from USA to Ireland one-way?

One-way options have recently been found by users for as low as $231 on United Airlines. Other airlines that offer cheap prices include Air Canada from $236 and TAP AIR PORTUGAL from $249 one-way.

Destination information for Ireland

Today's exchange rate
$1 = €0.83
Flight duration
7h 24m

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Top 10 airlines flying from USA to Ireland

Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$339 $388 No cancel fee 75%
Finnair
$285 $483 No cancel fee 76%
Norwegian
$359 $486 No cancel fee 74%
Norwegian Air International
$279 $498 No cancel fee N/A
SWISS
$269 $543 No cancel fee 79%
SAS
$277 $562 No cancel fee 77%
Iberia
$341 $599 No cancel fee 77%
Lufthansa
$389 $702 No cancel fee 76%
Turkish Airlines
$599 $780 No cancel fee 77%
Austrian Airlines
$685 $845 No cancel fee 78%
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