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About Flights to the United States

Summary info about the United States flight prices, duration and airlines

Best One-Way Price


Best Return Price


Fastest flight time

8h 30m

Operated By

4 airlines
The best one-way flight price to United States from Ireland in the last 72 hours is €233 (Dublin to Chicago O'Hare Intl).
The best return flight price to United States from Ireland in the last 72 hours is €305 (Dublin to New Windsor Stewart).
The fastest flight to United States from Ireland takes 8h 30m (Dublin to Chicago O'Hare Intl).
There are 4 airlines operating flights to United States, including Aer Lingus, TAP AIR PORTUGAL and Vueling.

Cheapest flights to cities in United States

Click on the cities below to find out when it's cheapest to fly to United States from Ireland
New York
New York

Useful information for your flight to United States

Get up-to-date answers for some of the most frequently asked questions regarding flying to United States

When visiting Times Square in New York, the closest airport is New York John F Kennedy Intl Airport.

The best prices found on momondo for flights to United States are:
€32 per person with Spirit Airlines
€59 per person with Frontier
€62 per person with American Airlines

The flight from Ireland to United States depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to Los Angeles (the most popular airport in United States), then the flight time is 11h on average. If you fly from Shannon (another popular airport in Ireland) to Los Angeles, then the average flight time is 15h 32m.

The cost to fly to United States varies based on a variety of factors, but you can expect to find prices as low as €35 or as high as €10,425. Based on recent airfare data, we’ve found that a ticket to United States for €1,446 or less is a good deal, whereas €1,497 is the average cost.

Consider booking a flight to United States on a Thursday, which is the cheapest day of the week. You will also find that flying out on a Wednesday is another low-cost option. Try to avoid booking your flight to United States on Sunday, which tends to be the most expensive day of the week.

Popular cities and sights

Looking to visit United States? Check out these cities and spend time seeing some of the most popular sights in the country

Recent flights found to popular cities in United States

Find flights to these popular cities in United States from your nearest airport.

Cheapest flight routes to United States

These routes have the cheapest flights to United States found by momondo users in Ireland
DepartingDestinationBest TimeBest Price
DublinNew Windsor11h 05m€308
DublinWashington, D.C.7h 35m€314
DublinBoston7h 00m€331
DublinBozeman14h 11m€336
DublinBaltimore10h 54m€342
DublinNewark7h 30m€344
DublinChicago8h 07m€352
DublinPhiladelphia7h 06m€353
DublinMiami9h 45m€354
DublinNew York7h 20m€356
ShannonNewark7h 15m€360
DublinOrlando9h 15m€360
ShannonNew York7h 30m€367
DublinLas Vegas13h 55m€367
CorkBoston11h 15m€369
ShannonBoston6h 55m€376

Popular routes landing in United States

Compare flights to and from the nearest airports to discover the best prices and most convenient flight times
Dublin to Boston Flights
Fastest flight time7h 00m
Cheapest price€331
Dublin to Orlando Flights
Fastest flight time9h 15m
Cheapest price€360
Dublin to New York Flights
Fastest flight time11h 05m
Cheapest price€308
Dublin to Chicago Flights
Fastest flight time8h 07m
Cheapest price€352
Dublin to Las Vegas Flights
Fastest flight time13h 55m
Cheapest price€367
Shannon to New York Flights
Fastest flight time7h 15m
Cheapest price€360
Dublin to Miami Flights
Fastest flight time9h 45m
Cheapest price€354
Dublin to Washington, D.C. Flights
Fastest flight time7h 35m
Cheapest price€314
Dublin to Los Angeles Flights
Fastest flight time11h 00m
Cheapest price€403
Dublin to San Francisco Flights
Fastest flight time11h 00m
Cheapest price€419
Dublin to Philadelphia Flights
Fastest flight time7h 06m
Cheapest price€353
Dublin to Dallas Flights
Fastest flight time9h 30m
Cheapest price€582
London to Boston Flights
Fastest flight time11h 20m
Cheapest price€346
Dublin to Seattle Flights
Fastest flight time9h 35m
Cheapest price€477
Dublin to Atlanta Flights
Fastest flight time8h 15m
Cheapest price€515
Dublin to Fort Lauderdale Flights
Fastest flight time12h 47m
Cheapest price€478
Dublin to Charlotte Flights
Fastest flight time8h 10m
Cheapest price€463
Dublin to West Palm Beach Flights
Fastest flight time13h 04m
Cheapest price€411
Los Angeles to New York Flights
Fastest flight time7h 16m
Cheapest price€226
Shannon to Boston Flights
Fastest flight time6h 55m
Cheapest price€376

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Popular flight destinations in North America

If you're not interested in flights to United States, consider these other popular destinations in North America

Why use momondo?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Yes. momondo enables you to select and highlight flights to United States with this policy.

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to United States.

Yes momondo offers price alerts on flights to United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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