What airlines fly to Dublin?

Aer Lingus, United Airlines and Delta are the top three most popular airlines that fly to Dublin from United States according to our data. Aer Lingus is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 20 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Dublin?

TAP AIR PORTUGAL, Icelandair, and Iberia are the most popular carriers operating from United States to Dublin

How many flights depart from United States to Dublin on average per week?

As of July 2025, there are 555 flights per week flying from United States to Dublin. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.

How many flights depart from United States to Dublin on average per day?

As of July 2025, there are 79 flights per day flying from United States to Dublin. The most common time of day flights depart is 7:00PM, with 72% of flights taking off in the evening.

How long does it take to fly to Dublin?

Average flight duration from United States to Dublin depends on which airport you fly into and out of. Flying from New York to Dublin is 6h 20m on average, while flying from Newark to Dublin is 6h 25m on average. Dublin is the most popular airport in Dublin.

When did momondo last update prices for flights from United States to Dublin Airport?

Prices for flights from United States to Dublin Airport are updated daily.

How many operators does momondo search for flights from United States to Dublin Airport?

As of July 2025, there are 22 operators available to choose from for flights from United States to Dublin Airport.

How old do you have to be to fly from United States to Dublin Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$127 Cheap Flights from the United States to Dublin in 2025

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Find the cheapest flights from the United States to Dublin

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Recent round-trip flight deals from the United States to Dublin

4:25 pm - 5:45 pmJFK-DUB

20h 20m1 stop

6:35 pm - 1:05 pmDUB-JFK

23h 30m1 stop

$127SWISS

Find Deal

Fri, Dec 5 - Mon, Dec 8

6:30 pm - 8:10 amMSP-DUB

7h 40mnonstop

2:20 pm - 4:55 pmDUB-MSP

8h 35mnonstop

$280Aer Lingus

Find Deal

Tue, Dec 2 - Wed, Dec 10

7:54 pm - 7:10 amEWR-DUB

30h 16m1 stop

9:20 am - 7:37 amDUB-EWR

27h 17m1 stop

$329United Airlines

Find Deal

Tue, Aug 12 - Tue, Aug 19

6:00 am - 10:20 amLGA-DUB

23h 20m1 stop

9:20 am - 8:02 amDUB-LGA

27h 42m1 stop

$329United Airlines

Find Deal

Thu, Aug 7 - Thu, Aug 21

2:46 pm - 9:20 amJFK-DUB

13h 34m1 stop

10:45 am - 1:25 pmDUB-JFK

7h 40mnonstop

$349Delta

Find Deal

Thu, Nov 6 - Sun, Nov 9

11:35 pm - 10:45 amBOS-DUB

6h 10mnonstop

11:30 am - 2:05 pmDUB-BOS

7h 35mnonstop

$349Delta

Find Deal

Tue, Sep 9 - Wed, Nov 26

6:25 pm - 10:15 amMSP-DUB

9h 50m1 stop

11:30 am - 5:25 pmDUB-MSP

11h 55m1 stop

$353Icelandair

Find Deal

Sat, Nov 8 - Sun, Nov 16

2:35 pm - 10:15 amSEA-DUB

11h 40m1 stop

11:30 am - 5:00 pmDUB-SEA

13h 30m1 stop

$354Icelandair

Find Deal

Wed, Dec 3 - Sun, Dec 7

4:45 pm - 10:15 amDFW-DUB

12h 30m1 stop

2:05 pm - 6:00 pmDUB-DFW

9h 55mnonstop

$501American Airlines

Find Deal

Wed, Oct 29 - Fri, Nov 7

10:59 pm - 5:15 pmDFW-DUB

12h 16m1 stop

12:40 pm - 4:10 pmDUB-DFW

9h 30mnonstop

$505American Airlines

Find Deal

Wed, Aug 13 - Wed, Aug 20

Scandinavian Airlines flights from United States to Dublin

Our best Scandinavian Airlines deals on United States to Dublin flight tickets

Scandinavian Airlines

Nov 15

EWR6:30 pmNewark

11h 50m

1 stop

DUB11:20 amDublin

Nov 23

DUB7:05 pmDublin

23h 20m

2 stops

EWR1:25 pmNewark

$345

Find similar

Scandinavian Airlines

Nov 16

ORD7:20 pmChicago O'Hare Intl

17h 00m

1 stop

DUB6:20 pmDublin

Nov 21

DUB7:05 pmDublin

27h 40m

1 stop

ORD4:45 pmChicago O'Hare Intl

$365

Find similar

Iberia flights from United States to Dublin

Our best Iberia deals on United States to Dublin flight tickets

Iberia

Aug 11

MSP6:10 pmMinneapolis St Paul

11h 30m

1 stop

DUB11:40 amDublin

Aug 22

DUB1:45 pmDublin

11h 33m

1 stop

MSP7:18 pmMinneapolis St Paul

$404

Find similar

Iberia

Jul 20

SEA6:18 amSeattle/Tacoma Intl

21h 22m

1 stop

DUB11:40 amDublin

Aug 5

DUB11:45 amDublin

17h 24m

1 stop

SEA9:09 pmSeattle/Tacoma Intl

$433

Find similar

How to get the cheapest flight ticket from United States to Dublin

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 Dublin?

In general, January is the cheapest month to fly from United States to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $479. If you’re not able to fly to Dublin in January, then February is your next best option. Flight prices from United States to Dublin during February average around $487.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from United States to Dublin is on a Wednesday. Travelers who choose to depart for Dublin on a Wednesday will often find tickets for as low as $643. Flights from United States to Dublin on a Saturday will generally be more expensive and average around $714. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

In the morning is the cheapest time of day to fly from United States to Dublin when you can find flight prices for as low as $609. Flying to Dublin in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive with an average ticket price of $698.

What is the cheapest United States to Dublin flight route?

Fly from New York John F Kennedy Intl to Dublin for the best United States - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $616 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from United States for as low as $545 on momondo.

What cabin class options are available on United States to Dublin flights?

There are 4 cabin classes available to choose from on United States to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Dublin flights?

You could potentially save up to 16% on your flight if you consider stops on a United States to Dublin flight.

Cheap United States to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Dublin

Best Price Found	$161
Fastest flight time	6h 00m
Direct flights	Every day
Airports in Dublin	1 airport

The best one-way flight to Dublin from United States in the past 72 hours is $161. The best round-trip flight deal from United States to Dublin found on momondo in the last 72 hours is $127.

The fastest flight from United States to Dublin takes 6h 00m

Direct flights go from United States to Dublin every day.

There is 1 airport near Dublin: Dublin (DUB)

Search flight deals

When did momondo last update prices for flights from United States to Dublin Airport?
Prices for flights from United States to Dublin Airport are updated daily.
How many operators does momondo search for flights from United States to Dublin Airport?
As of July 2025, there are 22 operators available to choose from for flights from United States to Dublin Airport.
How old do you have to be to fly from United States to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport 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 Dublin Airport. 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 United States to Dublin?
Based on momondo bookings for flights between United States and Dublin, the leading plane model is Boeing 777, making up 18.04% of the total bookings. Other popular models include Boeing 767-300 (winglets) with 12.39%, Boeing 757-200 with 11.00%, and Airbus A330-300 with 8.04%.

Best airlines flying from United States to Dublin

Compare and see reviews for airlines that fly from United States to Dublin with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $204	Free Cancellation	Rating 7.5 1,655 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $280	Free Cancellation	Rating 7.3 1,419 reviews	Search Scandinavian Airlines flights
PLAY	PriceFrom $280	Free Cancellation	Rating 7.0 102 reviews	Search PLAY flights
Icelandair	PriceFrom $344	Free Cancellation	Rating 7.0 514 reviews	Search Icelandair flights
TAP AIR PORTUGAL	PriceFrom $352	Free Cancellation	Rating 7.1 1,914 reviews	Search TAP AIR PORTUGAL flights
KLM	PriceFrom $362	Free Cancellation	Rating 7.8 1,372 reviews	Search KLM flights
Air Canada	PriceFrom $365	Free Cancellation	Rating 7.1 9,692 reviews	Search Air Canada flights
British Airways	PriceFrom $367	Free Cancellation	Rating 6.6 7,109 reviews	Search British Airways flights
United Airlines	PriceFrom $371	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
Iberia	PriceFrom $387	Free Cancellation	Rating 7.0 2,826 reviews	Search Iberia flights

Kilkenny

Swords

Maynooth

Athlone

Dundalk

Malahide

Mullingar

Leixlip

Naas

Castleknock

Cavan

Kildare

Drogheda

Arklow

Bray

Enniscorthy

Wicklow

Tullamore

Slane

Thurles

Why use momondo?

Why should I use momondo to find a flight deal from United States to Dublin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Dublin. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Dublin with flexible booking policies on momondo?

Flights from United States to Dublin 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 United States to Dublin?

momondo helps you find the best flight between United States and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from the United States to Dublin from $127

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Dublin departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from the United States to Dublin

Recent round-trip flight deals from the United States to Dublin

Recent one-way flight deals from the United States to Dublin

Recent last minute flight deals from the United States to Dublin

Recent direct flight deals from the United States to Dublin

Scandinavian Airlines flights from United States to Dublin

Our best Scandinavian Airlines deals on United States to Dublin flight tickets

Iberia flights from United States to Dublin

Our best Iberia deals on United States to Dublin flight tickets

See travel insights to Dublin from

How to get the cheapest flight ticket from United States to Dublin

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 Dublin?

What is the cheapest day to depart on your flight to Dublin?

What is the cheapest time of day to depart on your flight to Dublin?

What is the cheapest United States to Dublin flight route?

Fly from New York John F Kennedy Intl to Dublin for the best United States - Dublin flight prices

How far in advance should I book a flight to Dublin?

What cabin class options are available on United States to Dublin flights?

There are 4 cabin classes available to choose from on United States to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to Dublin flights?

You could potentially save up to 16% on your flight if you consider stops on a United States to Dublin flight.

What is the cheapest airline that flies from United States to Dublin?

TAP AIR PORTUGAL, Icelandair, and Iberia are the most popular carriers operating from United States to Dublin

What airlines fly to Dublin?

How many flights depart from United States to Dublin on average per day?

As of July 2025, there are 79 flights per day flying from United States to Dublin. The most common time of day flights depart is 7:00PM, with 72% of flights taking off in the evening.

How many flights depart from United States to Dublin on average per week?

As of July 2025, there are 555 flights per week flying from United States to Dublin. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.

How long does it take to fly to Dublin?

Average flight duration from United States to Dublin depends on which airport you fly into and out of. Flying from New York to Dublin is 6h 20m on average, while flying from Newark to Dublin is 6h 25m on average. Dublin is the most popular airport in Dublin.

Cheap United States to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Dublin

Best Price Found

Fastest flight time

Direct flights

Airports in Dublin

When did momondo last update prices for flights from United States to Dublin Airport?

How many operators does momondo search for flights from United States to Dublin Airport?

How old do you have to be to fly from United States to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

What is the most popular plane model from United States to Dublin?

Best airlines flying from United States to Dublin

Compare and see reviews for airlines that fly from United States to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from United States to Dublin?

Can I find flights from United States to Dublin with flexible booking policies on momondo?

How can momondo help me find flights from United States to Dublin?

I’m not ready to book a flight from United States to Dublin right now. Can momondo alert me if prices change?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland