Cheap flights from Dublin to the United States from £179
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to the United States departing on 23/5. 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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How to get the cheapest flight ticket from Dublin 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
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 Dublin, with most prices found around £354. If you are unable to visit United States during the month of February, then departing from Dublin during the month January is also very affordable. Most momondo users find prices during this month for around £365.
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 Dublin. The lowest ticket price found for a Wednesday departure recently was £456. 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 Dublin to United States for around £542.
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 Dublin to United States during this time can be as low as £370. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £495 on average. Flights to United States from Dublin in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Dublin to United States flight route?
Fly from Dublin to Boston Logan Intl for the best Dublin - 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 Dublin when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to United States for around £443 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Dublin for as low as £393 on momondo.
What cabin class options are available on Dublin to United States flights?
There are 3 cabin classes available to choose from on Dublin to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dublin to United States?
WestJet, TAP AIR PORTUGAL, and Icelandair are the most popular carriers operating from Dublin to United States
Which airlines fly to United States?
Aer Lingus, British Airways and KLM are the top three most popular airlines that fly to United States from Dublin according to our data. Aer Lingus is the first choice among our users, with 55% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 16 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dublin to United States on average per day?
17 flights are operational daily from Dublin to United States as of March 2025. The most popular departure time for this route is 11:00, with 52% of flights per day taking off in the afternoon.
How many flights depart from Dublin to United States on average per week?
122 flights are operational weekly from Dublin to United States as of March 2025. The most popular departure day for this route is Fri, with 30% of flights per week taking off on this day.
Cheap Dublin to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to United States
Best price found | £179 |
|---|---|
Fastest flight time | 7h 00m |
Direct flights | Every day |
Airports in United States | 9 airports |
When did momondo last update prices for flights from Dublin Airport to United States?
Prices for flights from Dublin Airport to United States were last updated today.
How many operators does momondo search for flights from Dublin Airport to United States?
There are 16 operators available for flights from Dublin Airport to United States as of March 2025.
How old do you have to be to fly from Dublin Airport to United States?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport 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 Dublin to United States?
momondo data reveals that the most frequently booked plane model on the route from Dublin to United States is Boeing 777, representing 16.76% of all bookings. The subsequent popular models are Boeing 767-300 (winglets) at 14.41%, Airbus A330-300 at 12.23%, and Airbus A321neo at 12.04%.
Best airlines flying from Dublin to United States
Compare and see reviews for airlines that fly from Dublin to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £204 | Free Cancellation | Rating 7.3 1,325 reviews | |||
| PriceFrom £216 | Free Cancellation | Rating 6.9 97 reviews | |||
| PriceFrom £261 | Free Cancellation | Rating 7.0 476 reviews | |||
| PriceFrom £278 | Free Cancellation | Rating 6.6 6,713 reviews | |||
| PriceFrom £284 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom £292 | Free Cancellation | Rating 7.8 1,321 reviews | |||
| PriceFrom £307 | Free Cancellation | Rating 7.4 1,424 reviews | |||
| PriceFrom £311 | Free Cancellation | Rating 7.0 1,062 reviews | |||
| PriceFrom £314 | Free Cancellation | Rating 7.1 1,827 reviews | |||
| PriceFrom £334 | Free Cancellation | Rating 6.7 6,956 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to United States?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to United States . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Dublin to United States with flexible booking policies on momondo?
Flights from Dublin to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Dublin to United States?
momondo provides multiple filters to help you find the best flight to United States from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Dublin to United States right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Dublin 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.