Cheap flights from Ireland to the United States from £219
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to the United States departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
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0 bags
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Cheap return flights
These are some of the best return flight deals from Ireland to the United States that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to the United States.
Cheap last-minute flights
Planning a quick getaway from Ireland to the United States? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without stopovers.
Cheap bus & train deals from Ireland to the United States
Find recent round-trip train or bus tickets from Ireland to the United States.
All round-trip flight deals to the United States
The cheapest plane tickets to the United States found on KAYAK recently.
KLM flights from Ireland to United States
Our best KLM deals on Ireland to United States flight tickets
KLM![KLM]()
21 Mar![KLM]()
30 Mar
DUB13:25Dublin
10h 55m
1 stop
JFK20:20New York John F Kennedy Intl
JFK21:25New York John F Kennedy Intl
6h 50m
DUB09:15Dublin
KLM![KLM]()
21 Mar![KLM]()
30 Mar
DUB13:25Dublin
10h 55m
1 stop
JFK20:20New York John F Kennedy Intl
JFK21:00New York John F Kennedy Intl
8h 45m
1 stop
DUB10:45Dublin
Air France flights from Ireland to United States
Our best Air France deals on Ireland to United States flight tickets
Air France![Air France]()
6 Feb![Air France]()
11 Feb
DUB08:55Dublin
12h 15m
1 stop
JFK16:10New York John F Kennedy Intl
JFK16:30New York John F Kennedy Intl
10h 35m
1 stop
DUB08:05Dublin
Air France![Air France]()
15 Jan![Air France]()
20 Jan
DUB06:00Dublin
13h 30m
1 stop
JFK14:30New York John F Kennedy Intl
JFK21:20New York John F Kennedy Intl
6h 25m
DUB08:45Dublin
See travel insights to the United States from
How to get the cheapest flight ticket from Ireland to United States
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to United States?
The month of February is, on average, the cheapest month to fly to United States from Ireland, with most prices found around £353. If you are unable to visit United States during the month of February, then departing from Ireland during the month April is also very affordable. Most momondo users find prices during this month for around £368.
What is the cheapest day to depart on your flight to United States?
According to our data, Wednesday is the cheapest day to fly to United States from Ireland. The lowest ticket price found for a Wednesday departure recently was £393. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to United States for around £479.
What is the cheapest time of day to depart on your flight to United States?
Our most recent data shows that the best time of day to fly to United States is in the evening. Flights from Ireland to United States during this time can be as low as £377. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £429 on average. Flights to United States from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Ireland to United States flight route?
Fly from Dublin to Boston Logan Intl for the best Ireland - United States flight prices
How far in advance should I book a flight to United States?
You are more likely to see cheaper flights to United States from Ireland when booking 40 days ahead of your departure date. In general, you can expect to find flights to United States for around £448 when searching 40 days out. Keep in mind that you might also find cheap flights to United States outside of this time window. In fact, momondo users recently found flights from Ireland to United States for £284.
What cabin class options are available on Ireland to United States flights?
There are 3 cabin classes available to choose from on Ireland to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Ireland to United States on average per day?
As of December 2024, 29 flights take off from Ireland and land in United States each day. The most common flight departure time for this route is 11:00, with 58% of daily flights taking off in the afternoon.
How many flights depart from Ireland to United States on average per week?
As of December 2024, there are 207 flights per week flying from Ireland to United States. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.
Cheap Ireland to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to United States
Best price found | £219 |
|---|---|
Fastest flight time | 7h 10m |
Direct flights | Every day |
Airports in United States | 6 airports |
When did momondo last update prices for flights from Ireland to United States?
Prices for flights from Ireland to United States refresh daily.
How many operators does momondo search for flights from Ireland to United States?
As of December 2024, there are 18 operators available to choose from for flights from Ireland to United States.
How old do you have to be to fly from Ireland to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to United States?
momondo data reveals that the most frequently booked plane model on the route from Ireland to United States is Boeing 767-400, representing 26.91% of all bookings. The subsequent popular models are Boeing 767-300 (winglets) at 16.05%, Airbus A330-300 at 15.51%, and Airbus A330 at 9.95%.
Best airlines flying from Ireland to United States
Compare and see reviews for airlines that fly from Ireland to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £200 | Free Cancellation | Rating 7.1 91 reviews | |||
| PriceFrom £232 | Free Cancellation | Rating 7.3 1,308 reviews | |||
| PriceFrom £270 | Free Cancellation | Rating 7.1 509 reviews | |||
| PriceFrom £281 | Free Cancellation | Rating 6.6 6,817 reviews | |||
| PriceFrom £284 | Free Cancellation | Rating 7.4 3,274 reviews | |||
| PriceFrom £297 | Free Cancellation | Rating 8.0 8,600 reviews | |||
| PriceFrom £310 | Free Cancellation | Rating 7.1 1,078 reviews | |||
| PriceFrom £320 | Free Cancellation | Rating 7.1 1,878 reviews | |||
| PriceFrom £324 | Free Cancellation | Rating 7.8 1,349 reviews | |||
| PriceFrom £326 | Free Cancellation | Rating 7.4 1,505 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to United States?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to United States. momondo saves you time and could save you money on your trip.
Can I find flights from Ireland to United States with flexible booking policies on momondo?
All flight searches from Ireland to United States on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Ireland to United States?
Once all potential Ireland to United States flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ireland to United States right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Ireland to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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