Cheap flights from Ireland to USA

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How to find the cheapest flight from
Ireland to USA

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

To save up to 49% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ireland to USA from £367 1-2 weeks out and tickets from £451 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of March. Prices to USA from Ireland average £311. You can even find prices in March for less than £311, as users have found deals to USA from as low as £228. The month of July appears to be one of the more expensive times to travel to USA from Ireland. Flying in the targeted month can save you up to 38%.

Cheap flights from Ireland to USA in January, February 2021

The best prices found for Ireland to USA flights in January, February
31 Jan - 19 Feb
£228pp
DUB
Dublin
KLM
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
KLM
   
2 STOPS
DUB
Dublin
11 Feb - 27 Feb
£232pp
DUB
Dublin
KLM
   
2 STOPS
MCO
Orlando
MCO
Orlando
KLM
   
2 STOPS
DUB
Dublin
6 Feb - 13 Feb
£233pp
DUB
Dublin
KLM
   
2 STOPS
MCO
Orlando
MCO
Orlando
KLM
   
2 STOPS
DUB
Dublin

Ireland to USA 2021 flight deals

Cheap flights to USA from Ireland found for this year
7 Oct - 14 Oct
£203pp
DUB
Dublin
British Airways
 
1 STOP
MCO
Orlando
MCO
Orlando
British Airways
 
1 STOP
DUB
Dublin
24 Apr - 1 May
£213pp
DUB
Dublin
British Airways
 
1 STOP
MCO
Orlando
MCO
Orlando
British Airways
 
1 STOP
DUB
Dublin
9 Dec - 6 Jan
£217pp
DUB
Dublin
British Airways
 
1 STOP
MCO
Orlando
MCO
Orlando
British Airways
 
1 STOP
DUB
Dublin

Direct flights to USA from Ireland

Save time with Ireland to USA direct flight deals
24 Apr - 1 May
£219pp
DUB
Dublin
KLM
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
KLM
Direct
DUB
Dublin
24 Apr - 1 May
£221pp
DUB
Dublin
KLM
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
KLM
Direct
DUB
Dublin
15 May - 18 May
£224pp
DUB
Dublin
Air France
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
Air France
Direct
DUB
Dublin

Last-minute flights from Ireland to USA

Late deals on return flights to USA from Ireland, departing today and this week
29 Jan - 24 Feb
£233pp
DUB
Dublin
KLM
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
KLM
   
2 STOPS
DUB
Dublin
28 Jan - 3 Mar
£244pp
DUB
Dublin
Delta
   
2 STOPS
MCO
Orlando
MCO
Orlando
Delta
   
2 STOPS
DUB
Dublin
28 Jan - 3 Mar
£245pp
DUB
Dublin
Delta
   
2 STOPS
MCO
Orlando
MCO
Orlando
Delta
   
2 STOPS
DUB
Dublin

One-way flights to USA from Ireland

The cheapest one-way flights from Ireland to USA
05:35 - 17:54
British Airways
2 stops
17h 19m
DUB - MCO
British Airways
£144
CheapFlights
01:55 - 17:00
KLM
2 stops
19h 05m
DUB - JFK
KLM
£189
KLM
12:45 - 08:00
Multiple Airlines
3 stops
51h 15m
DUB - SFO
Multiple Airlines
£191
Kiwi.com

Related info for your journey

Useful info, stats and facts about Ireland to USA flights.

Flight FAQs

From Ireland to USA

Are flight prices decreasing from Ireland to USA 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 Ireland and USA 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 Ireland to United States to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from Ireland to United States include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

Due to the rapidly changing circumstances due to COVID-19, airlines like Aer Lingus, United Airlines, and British Airways flying from Ireland to United States have implemented new flexible cancellation policies.

Can I find flights from Ireland to USA for under £220 on Cheapflights?

Yes, there are multiple flights from Ireland to USA for under £220. The cheapest flight booked recently is on British Airways for just £213, but on average you can expect to pay £225.

Are there direct flights from Ireland to USA for under £220 on Cheapflights?

Cheapflights has 20 direct flights from Ireland to USA under £220. A good price for a direct flight from Ireland to USA is less than £245.

Are there last-minute flights available from Ireland to USA for under £294?

There are currently 20+ open flights from Ireland to USA within the next 7 days for less than £294.

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

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

What are the most popular routes from Ireland to USA?

The most popular route from Ireland to USA is Shannon - Honolulu. You may also consider Dublin - Orlando or Dublin - New York John F Kennedy Intl.

What are the cheapest flights from Ireland to USA?

The cheapest flight price from Ireland to USA is £190. On average you can expect to pay £1,299. The most popular route, (Shannon - Honolulu), can usually be booked for £1,210.

How long does is the flight from Ireland to USA?

Departing from Ireland to USA will take you 7h 15m. Generally, flights for this route are direct.

What are the cheapest airlines to flying from Ireland to USA return?

Flying on British Airways is currently your cheapest option to USA, with prices starting at £213. Additional return tickets that might be worth considering are offered by KLM and American Airlines, with the lowest prices starting at £219 and £223, respectively.

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

To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at £131. Delta flights start at £136 while deals on British Airways start at £144 one-way.

Destination information for USA

Things to know before you go. Useful info for your trip from Ireland to USA
Today's exchange rate
£1 = $1.37
Flight duration
7h 05m

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)

Top 10 airlines flying from Ireland to USA

The chart below displays the airlines Cheapflights users travelling from Ireland to USA choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
WOW air
£304 £400 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.

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TAP AIR PORTUGAL
£208 £450 No cancel fee N/A
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Icelandair
£338 £514 No cancel fee 76%
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Iberia
£356 £517 No cancel fee 77%
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Delta
£280 £558 No cancel fee N/A
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Air Canada
£287 £564 No cancel fee 67%
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KLM
£306 £580 No cancel fee 75%
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British Airways
£296 £589 No cancel fee 70%
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American Airlines
£289 £594 No cancel fee 71%
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Air France
£308 £609 No cancel fee 77%
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