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Cheap flights from Ireland to the United States from £198

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LAX
24 jul. — 31 jul.1
1 adult
on. 24/7
on. 31/7

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

To save up to 70% 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 £428 1-2 weeks out and tickets from £557 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 February. Prices to USA from Ireland average £396. You can even find prices in February for less than £396, as users have found deals to USA from as low as £201. 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 43%.

What is the cheapest time of day to fly from IE to US?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to USA as you normally would.

Cheap Turkish Airlines flights from Ireland to USA

Explore cheap flight options specifically provided by Turkish Airlines for the route between Ireland and USA. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.
Consider these cheap Turkish Airlines flights we've found departing from Ireland to USA. Make sure to check back often as deals are often changing.
ma. 11/1116:55DUB - LAX
1 stop26h 15mTurkish Airlines
fr. 15/1118:55LAX - DUB
1 stop31h 00mTurkish Airlines
Deal found 17/7£537
ti. 23/710:35DUB - EWR
1 stop17h 05mTurkish Airlines
ma. 5/800:25EWR - DUB
1 stop28h 10mTurkish Airlines
Deal found 17/7£1,253

Cheap Scandinavian Airlines flights from Ireland to USA

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between Ireland and USA. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.
To aid your search, here are some of the cheapest Scandinavian Airlines flights we've found from Ireland to USA. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
lø. 9/1110:20DUB - EWR
1 stop32h 15mScandinavian Airlines
ma. 18/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 18/7£253
to. 14/1112:05DUB - EWR
2 stops30h 30mScandinavian Airlines
sø. 17/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 17/7£261
to. 14/1112:05DUB - EWR
2 stops30h 30mScandinavian Airlines
sø. 17/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 18/7£262
to. 14/1112:05DUB - EWR
2 stops30h 30mScandinavian Airlines
lø. 23/1117:30EWR - DUB
1 stop11h 40mScandinavian Airlines
Deal found 17/7£264
fr. 1/1110:25DUB - JFK
2 stops34h 30mScandinavian Airlines
on. 6/1117:45JFK - DUB
2 stops34h 50mScandinavian Airlines
Deal found 17/7£265
on. 2/1012:20DUB - JFK
2 stops34h 20mScandinavian Airlines
sø. 6/1019:10JFK - DUB
1 stop11h 40mScandinavian Airlines
Deal found 17/7£266
ti. 1/1012:30DUB - JFK
2 stops34h 10mScandinavian Airlines
ma. 14/1019:10JFK - DUB
1 stop11h 40mScandinavian Airlines
Deal found 18/7£267
to. 14/1111:15DUB - EWR
1 stop31h 20mScandinavian Airlines
ma. 18/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 17/7£267
to. 14/1112:05DUB - JFK
2 stops32h 50mScandinavian Airlines
ma. 18/1117:45JFK - DUB
2 stops35h 40mScandinavian Airlines
Deal found 17/7£268

Cheap Ireland to USA flights in July & August 2024

Find cheap flight options from Ireland to USA specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Prices were last updated on 19 juli 2024.
These are some of the most attractive deals on flights from Ireland to USA in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
on. 28/814:50DUB - EWR
1 stop9h 20mIcelandair
sø. 1/920:25EWR - DUB
1 stop12h 25mIcelandair
Deal found 17/7£300
on. 28/814:50DUB - JFK
1 stop26h 00mIcelandair
sø. 1/923:10JFK - DUB
1 stop9h 40mIcelandair
Deal found 17/7£300
to. 29/814:50DUB - JFK
1 stop12h 20mIcelandair
on. 4/923:10JFK - DUB
1 stop9h 40mIcelandair
Deal found 18/7£302
to. 29/819:05DUB - EWR
2 stops23h 10mScandinavian Airlines
fr. 6/917:15EWR - DUB
1 stop21h 00mScandinavian Airlines
Deal found 18/7£311
to. 29/819:05DUB - EWR
2 stops23h 10mScandinavian Airlines
fr. 6/918:50EWR - DUB
2 stops19h 25mScandinavian Airlines
Deal found 17/7£333
to. 29/819:05DUB - EWR
2 stops23h 10mScandinavian Airlines
fr. 6/918:50EWR - DUB
2 stops19h 25mScandinavian Airlines
Deal found 18/7£334
on. 28/812:40DUB - EWR
2 stops29h 35mScandinavian Airlines
to. 5/917:15EWR - DUB
1 stop21h 45mScandinavian Airlines
Deal found 18/7£341
to. 29/812:20DUB - EWR
1 stop29h 55mScandinavian Airlines
on. 4/917:30EWR - DUB
2 stops13h 00mScandinavian Airlines
Deal found 17/7£346
on. 28/811:50DUB - EWR
2 stops30h 25mScandinavian Airlines
to. 5/917:15EWR - DUB
1 stop21h 45mScandinavian Airlines
Deal found 17/7£357

Ireland to USA 2024 flight deals

Discover exclusive flight deals for travel between Ireland and USA in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.
These are some of the most attractive deals on flights from Ireland to USA in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
lø. 9/1110:20DUB - EWR
1 stop32h 15mScandinavian Airlines
ma. 18/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 18/7£253
to. 14/1112:05DUB - EWR
2 stops30h 30mScandinavian Airlines
on. 20/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 17/7£261
to. 14/1112:05DUB - EWR
2 stops30h 30mScandinavian Airlines
sø. 17/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 18/7£262
to. 14/1112:05DUB - EWR
2 stops30h 30mScandinavian Airlines
lø. 23/1117:30EWR - DUB
1 stop11h 40mScandinavian Airlines
Deal found 17/7£264
fr. 1/1110:25DUB - JFK
2 stops34h 30mScandinavian Airlines
on. 6/1117:45JFK - DUB
2 stops34h 50mScandinavian Airlines
Deal found 17/7£265
on. 2/1012:20DUB - JFK
2 stops34h 20mScandinavian Airlines
sø. 6/1019:10JFK - DUB
1 stop11h 40mScandinavian Airlines
Deal found 17/7£266
ti. 1/1012:30DUB - JFK
2 stops34h 10mScandinavian Airlines
ma. 14/1019:10JFK - DUB
1 stop11h 40mScandinavian Airlines
Deal found 18/7£267
to. 14/1111:15DUB - EWR
1 stop31h 20mScandinavian Airlines
ma. 18/1118:30EWR - DUB
1 stop11h 45mScandinavian Airlines
Deal found 17/7£267
on. 18/911:50DUB - EWR
1 stop30h 25mScandinavian Airlines
on. 25/918:50EWR - DUB
1 stop11h 40mScandinavian Airlines
Deal found 17/7£268

Direct flights to USA from Ireland

Discover direct flight options from Ireland to USA. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.
Take a look at some of the direct flights travelling from Ireland to USA in the near future. Search for alternative flights from Ireland to USA by utilising the search form above.
on. 18/916:45DUB - JFK
Nonstop7h 35mAer Lingus
on. 25/916:55JFK - DUB
Nonstop6h 30mAer Lingus
Deal found 17/7£331
ma. 16/913:15DUB - EWR
Nonstop7h 35mAer Lingus
sø. 22/917:20EWR - DUB
Nonstop6h 30mAer Lingus
Deal found 17/7£333
lø. 21/916:45DUB - JFK
Nonstop7h 35mAer Lingus
fr. 25/1016:55JFK - DUB
Nonstop6h 30mAer Lingus
Deal found 17/7£333
ti. 10/913:15DUB - EWR
Nonstop7h 35mAer Lingus
sø. 15/917:20EWR - DUB
Nonstop6h 30mAer Lingus
Deal found 18/7£334
to. 28/1110:45DUB - JFK
Nonstop7h 45mKLM
ma. 2/1221:10JFK - DUB
Nonstop6h 35mKLM
Deal found 17/7£335
fr. 29/1116:45DUB - JFK
Nonstop7h 40mAer Lingus
ti. 3/1217:00JFK - DUB
Nonstop6h 15mAer Lingus
Deal found 17/7£340
fr. 10/116:40DUB - JFK
Nonstop7h 49mAer Lingus
ti. 14/121:00JFK - DUB
Nonstop6h 40mAer Lingus
Deal found 18/7£341
ti. 17/913:15DUB - EWR
Nonstop7h 35mAer Lingus
ti. 24/917:20EWR - DUB
Nonstop6h 30mAer Lingus
Deal found 17/7£348
to. 19/916:45DUB - JFK
Nonstop7h 35mAer Lingus
ma. 23/916:55JFK - DUB
Nonstop6h 30mAer Lingus
Deal found 17/7£348

Ireland to USA flights leaving soon

Find last-minute flight options from Ireland to USA for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.
Have a look at some of the flights available from Ireland to USA departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
on. 24/720:15DUB - EWR
1 stop23h 40mScandinavian Airlines
ma. 26/818:50EWR - DUB
2 stops36h 00mScandinavian Airlines
Deal found 17/7£495
on. 24/720:15DUB - EWR
2 stops22h 00mScandinavian Airlines
ma. 26/818:50EWR - DUB
2 stops36h 00mScandinavian Airlines
Deal found 17/7£498
fr. 26/720:15DUB - EWR
1 stop23h 40mScandinavian Airlines
ma. 26/818:50EWR - DUB
2 stops36h 00mScandinavian Airlines
Deal found 18/7£517
ti. 23/720:15DUB - EWR
2 stops22h 00mScandinavian Airlines
ma. 26/818:50EWR - DUB
2 stops36h 00mScandinavian Airlines
Deal found 18/7£521
on. 24/710:15DUB - JFK
2 stops33h 49mAir Canada
ti. 30/709:00JFK - DUB
1 stop18h 30mAir Canada
Deal found 17/7£525
fr. 26/709:50DUB - EWR
1 stop11h 58mUnited Airlines
ma. 29/718:40EWR - DUB
1 stop11h 30mUnited Airlines
Deal found 18/7£527
to. 25/709:50DUB - LGA
1 stop11h 58mUnited Airlines
ma. 29/719:29LGA - DUB
1 stop9h 51mUnited Airlines
Deal found 18/7£527
to. 25/709:20DUB - EWR
Nonstop7h 35mLufthansa
ma. 29/719:00EWR - DUB
Nonstop7h 05mLufthansa
Deal found 17/7£528
fr. 26/713:35DUB - EWR
Nonstop7h 40mMultiple Airlines
ma. 29/719:00EWR - DUB
Nonstop7h 05mMultiple Airlines
Deal found 18/7£530

One-way flights to USA from Ireland

Search for one-way flight options from Ireland to USA. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.
Take a look at some of the best available options we've come across on one-way flights from Ireland to USA. For those needing a return trip from Ireland, there is a search form available above.
sø. 8/913:30DUB - JFK
1 stop13h 45mMultiple Airlines
Deal found 17/7£198
lø. 14/919:10DUB - JFK
1 stop32h 05mMultiple Airlines
Deal found 17/7£199
on. 11/907:55DUB - JFK
2 stops19h 20mMultiple Airlines
Deal found 17/7£223
lø. 14/923:55DUB - JFK
2 stops27h 20mMultiple Airlines
Deal found 17/7£228
ma. 9/912:00DUB - JFK
2 stops15h 15mMultiple Airlines
Deal found 17/7£233
on. 2/1012:15DUB - EWR
1 stop11h 55mIcelandair
Deal found 18/7£243
to. 3/1008:15DUB - EWR
1 stop17h 45mMultiple Airlines
Deal found 18/7£254
on. 11/913:15DUB - EWR
1 stop13h 55mMultiple Airlines
Deal found 17/7£255
on. 2/1020:10DUB - EWR
2 stops29h 50mMultiple Airlines
Deal found 18/7£256

Find flights from Ireland to USA within your budget

Customise your flight search to find flights from Ireland to USA that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 996,417 searches. Data last updated 19 juli 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£253 - £363

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

lø. 9/11

1 stop32h 15m

Newark

ma. 18/11

1 stop11h 45m

£253

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

fr. 10/1

1 stop11h 40m

New York John F Kennedy Intl

ti. 14/1

1 stop9h 50m

£277

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

sø. 10/11

1 stop20h 40m

New York John F Kennedy Intl

ma. 18/11

1 stop13h 10m

£307

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

on. 18/9

Nonstop7h 35m

New York John F Kennedy Intl

on. 25/9

Nonstop6h 30m

£331

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

to. 28/11

Nonstop7h 45m

New York John F Kennedy Intl

ma. 2/12

Nonstop6h 35m

£335

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

on. 18/9

1 stop14h 50m

New York John F Kennedy Intl

sø. 22/9

1 stop17h 55m

£340

DublinNewark

DUB - EWR

DUBEWR

Dublin

fr. 13/12

1 stop13h 40m

Newark

on. 1/1

1 stop12h 40m

£350

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

lø. 21/9

1 stop11h 05m

New York John F Kennedy Intl

fr. 27/9

1 stop9h 50m

£350

DublinNew York John F Kennedy Intl

DUB - JFK

DUBJFK

Dublin

lø. 21/9

1 stop13h 05m

New York John F Kennedy Intl

fr. 27/9

1 stop12h 40m

£363

Flights are sorted by cheapest first

Deals found on 18/7

No data available for this route at this time. Please check back soon.

Best time to book a flight from Ireland to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Ireland with our price prediction graph.
Estimated return 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.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated 19 juli 2024.
Get a feel of what it's like to fly with Turkish Airlines, Scandinavian Airlines and British Airways from Ireland to USA by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
9,735 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very Good
9,735 reviews
8.0
Very Good
9,735 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.9
Good
1,427 reviews
8.0
Very Good
9,735 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
1,808 reviews
8.0
Very Good
9,735 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
1,334 reviews
8.0
Very Good
9,735 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
940 reviews
8.0
Very Good
9,735 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.4

Overall

8.0

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Ireland to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Ireland to USA for under £300 on Cheapflights?

    Yes, there are multiple flights from Ireland to USA for under £300. The cheapest flight booked recently is on Scandinavian Airlines for just £253, but on average you can expect to pay £268.

  • Are there nonstop flights from Ireland to USA for under £400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Ireland to USA under £400. A good price for a nonstop flight from Ireland to USA is less than £348.

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

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

  • How popular is this Ireland to USA flight route?

  • What does DUB to LAX mean?

    Great question - DUB to LAX just means Dublin Airport to Los Angeles Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Miami Airport (MIA), New York John F Kennedy Intl Airport (JFK), San Francisco Airport (SFO), Boston Logan Intl Airport (BOS), Las Vegas Harry Reid Intl Airport (LAS).

  • Can I find deals for flights from Ireland to USA that include extra baggage allowance?

    The amount of baggage you can bring on your Ireland to USA flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ireland to USA with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ireland to USA flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ireland to USA that include hotel bookings?

    Yes. In addition to deals on Ireland to USA flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to USA.

  • Can I find deals for business class flights from Ireland to USA?

    Yes. Cheapflights offers flight deals from Ireland to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ireland to USA that allow pets onboard?

    Many airlines flying from Ireland to USA offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ireland to USA?

    Yes, you can often find last-minute deals on Ireland to USA flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ireland to USA flight deals updated?

    The Ireland to USA flight deals you see on this page were last updated on 18/7.

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

    Currently, November is the cheapest month in which you can book a flight from Ireland to USA (average of £550). Flying from Ireland to USA in July is currently the most expensive (average of £762). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ireland to USA
See prices for flight routes from nearby airports that may be better suited for you.