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

As of November 2025, there are 532 flights per week flying from United States to Dublin. The most common day of the week flights depart is Wed, with 16% of flights taking off on this day.

How often are flights from the United States to Dublin delayed?

Historically, on average around 15% of flights between United States and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 164 minutes.

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

As of November 2025, there are 76 flights per day flying from United States to Dublin. The most common time of day flights depart is 5:00PM, with 64% of flights taking off in the evening.

What is the most punctual flight time for the United States to Dublin flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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 58% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 22 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on the United States to Dublin flights?

According to our data, La Costena have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

LEVEL, Icelandair, and Delta are the most popular carriers operating from United States to Dublin

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 Boston to Dublin is 5h 55m on average, while flying from New York to Dublin is 6h 20m 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 November 2025, there are 21 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.

$210 Cheap Flights from the United States to Dublin in 2025/26

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

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10:05 am - 7:10 amJFK-DUB

16h 05m2 stops

9:00 am - 10:39 pmDUB-JFK

18h 39m1 stop

$329Multiple Airlines

Find Deal

Fri, Jan 23 - Sat, Jan 31

9:45 am - 7:10 amJFK-DUB

16h 25m1 stop

9:00 am - 10:39 pmDUB-JFK

18h 39m1 stop

$331Multiple Airlines

Find Deal

Thu, Feb 26 - Sun, Mar 1

6:00 am - 10:20 amLGA-DUB

23h 20m1 stop

9:00 am - 8:07 amDUB-LGA

28h 07m1 stop

$331United Airlines

Find Deal

Thu, Feb 19 - Mon, Feb 23

6:05 am - 10:40 amLGA-DUB

23h 35m1 stop

9:50 am - 10:41 amDUB-LGA

29h 51m1 stop

$335United Airlines

Find Deal

Wed, Apr 1 - Fri, Apr 10

5:00 pm - 4:20 amJFK-DUB

6h 20mnonstop

11:15 am - 1:55 pmDUB-JFK

7h 40mnonstop

$340Aer Lingus

Find Deal

Thu, Jan 8 - Thu, Jan 15

5:45 pm - 5:15 amEWR-DUB

6h 30mnonstop

1:15 pm - 4:15 pmDUB-EWR

8h 00mnonstop

$342Aer Lingus

Find Deal

Thu, Jan 29 - Mon, Feb 2

2:35 pm - 10:15 amSEA-DUB

11h 40m1 stop

11:30 am - 6:00 pmDUB-SEA

13h 30m1 stop

$414Icelandair

Find Deal

Mon, Mar 2 - Thu, Mar 12

2:35 pm - 10:15 amSEA-DUB

11h 40m1 stop

11:30 am - 6:00 pmDUB-SEA

13h 30m1 stop

$426Icelandair

Find Deal

Wed, Mar 4 - Fri, Mar 13

8:40 am - 7:45 amPHL-DUB

19h 05m1 stop

12:00 pm - 9:23 pmDUB-PHL

14h 23m1 stop

$437Delta

Find Deal

Wed, Mar 25 - Wed, Apr 1

10:35 am - 8:45 amORD-DUB

16h 10m2 stops

10:45 am - 5:45 pmDUB-ORD

13h 00m1 stop

$438Delta

Find Deal

Tue, Jan 20 - Thu, Jan 29

United Airlines flights from United States to Dublin

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

United Airlines

Feb 19

LGA6:00 amNew York LaGuardia

23h 20m

1 stop

DUB10:20 amDublin

Feb 23

DUB9:00 amDublin

28h 07m

1 stop

LGA8:07 amNew York LaGuardia

$331

Find similar

United Airlines

Apr 1

LGA6:05 amNew York LaGuardia

23h 35m

1 stop

DUB10:40 amDublin

Apr 10

DUB9:50 amDublin

29h 51m

1 stop

LGA10:41 amNew York LaGuardia

$335

Find similar

United Airlines

Feb 18

LGA6:15 pmNew York LaGuardia

32h 55m

1 stop

DUB8:10 amDublin

Feb 22

DUB9:00 amDublin

29h 13m

1 stop

LGA9:13 amNew York LaGuardia

$336

Find similar

Aer Lingus flights from United States to Dublin

Our best Aer Lingus deals on United States to Dublin flight tickets

Aer Lingus

Jan 8

JFK5:00 pmNew York John F Kennedy Intl

6h 20m

DUB4:20 amDublin

Jan 15

DUB11:15 amDublin

7h 40m

JFK1:55 pmNew York John F Kennedy Intl

$340

Find similar

Aer Lingus

Jan 29

JFK5:00 pmNew York John F Kennedy Intl

6h 20m

DUB4:20 amDublin

Feb 1

DUB4:40 pmDublin

7h 49m

JFK7:29 pmNew York John F Kennedy Intl

$342

Find similar

Aer Lingus

Feb 12

JFK5:00 pmNew York John F Kennedy Intl

6h 20m

DUB4:20 amDublin

Feb 17

DUB4:40 pmDublin

7h 49m

JFK7:29 pmNew York John F Kennedy Intl

$345

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Fri 1/23

10:05 am-7:10 am

2 stops16h 05m

Dublin

Sat 1/31

9:00 am-10:39 pm

1 stop18h 39m

$329

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 2/26

9:45 am-7:10 am

1 stop16h 25m

Dublin

Sun 3/1

9:00 am-10:39 pm

1 stop18h 39m

$331

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Thu 2/19

6:00 am-10:20 am

1 stop23h 20m

Dublin

Mon 2/23

9:00 am-8:07 am

1 stop28h 07m

$331

New YorkDublin

LGA - DUB

LGADUB

New York LaGuardia

Wed 4/1

6:05 am-10:40 am

1 stop23h 35m

Dublin

Fri 4/10

9:50 am-10:41 am

1 stop29h 51m

$335

New YorkDublin

JFK - DUB

JFKDUB

New York John F Kennedy Intl

Thu 1/8

5:00 pm-4:20 am

Nonstop6h 20m

Dublin

Thu 1/15

11:15 am-1:55 pm

Nonstop7h 40m

$340

NewarkDublin

EWR - DUB

EWRDUB

Newark

Thu 1/29

5:45 pm-5:15 am

Nonstop6h 30m

Dublin

Mon 2/2

1:15 pm-4:15 pm

Nonstop8h 00m

$342

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 3/2

2:35 pm-10:15 am

1 stop11h 40m

Dublin

Thu 3/12

11:30 am-6:00 pm

1 stop13h 30m

$414

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 3/4

2:35 pm-10:15 am

1 stop11h 40m

Dublin

Fri 3/13

11:30 am-6:00 pm

1 stop13h 30m

$426

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Wed 3/25

8:40 am-7:45 am

1 stop19h 05m

Dublin

Wed 4/1

12:00 pm-9:23 pm

1 stop14h 23m

$437

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Tue 1/20

10:35 am-8:45 am

2 stops16h 10m

Dublin

Thu 1/29

10:45 am-5:45 pm

1 stop13h 00m

$438

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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

Delays

Other information

What is the cheapest month to fly to Dublin?

In general, October 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 $423. If you’re not able to fly to Dublin in October, then March is your next best option. Flight prices from United States to Dublin during March average around $483.

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 $608. Flights from United States to Dublin on a Saturday will generally be more expensive and average around $664. 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 at noon are often more expensive with an average ticket price of $663.

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 $581 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 $535 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 35% 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	$315
Fastest flight time	5h 55m
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 $315. The best round-trip flight deal from United States to Dublin found on momondo in the last 72 hours is $400.

The fastest flight from United States to Dublin takes 5h 55m

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 November 2025, there are 21 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 17.54% of the total bookings. Other popular models include Airbus A330-300 with 15.10%, Airbus A321neo with 9.98%, and Boeing 757-200 with 9.40%.

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
JetBlue	PriceFrom $88	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
SWISS	PriceFrom $204	Free Cancellation	Rating 7.5 1,794 reviews	Search SWISS flights
PLAY	PriceFrom $292	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Aer Lingus	PriceFrom $335	Free Cancellation	Rating 7.2 1,381 reviews	Search Aer Lingus flights
British Airways	PriceFrom $345	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights
Icelandair	PriceFrom $347	Free Cancellation	Rating 7.0 581 reviews	Search Icelandair flights
Air Canada	PriceFrom $347	Free Cancellation	Rating 7.1 10,476 reviews	Search Air Canada flights
United Airlines	PriceFrom $351	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
TAP AIR PORTUGAL	PriceFrom $354	Free Cancellation	Rating 7.1 2,074 reviews	Search TAP AIR PORTUGAL flights
Air France	PriceFrom $355	Free Cancellation	Rating 7.4 1,497 reviews	Search Air France flights

Kilkenny

Athlone

Swords

Dundalk

Malahide

Maynooth

Bray

Mullingar

Naas

Arklow

Castleknock

Cavan

Drogheda

Wicklow

Leixlip

Kildare

Thurles

Slane

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 $210

This is the cheapest one-way 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 1/24. 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 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 35% 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?

LEVEL, Icelandair, and Delta are the most popular carriers operating from United States to Dublin

What airlines fly to Dublin?

How often are flights from the United States to Dublin delayed?

Historically, on average around 15% of flights between United States and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 164 minutes.

What is the most punctual flight time for the United States to Dublin flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on the United States to Dublin flights?

According to our data, La Costena have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

As of November 2025, there are 76 flights per day flying from United States to Dublin. The most common time of day flights depart is 5:00PM, with 64% of flights taking off in the evening.

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

As of November 2025, there are 532 flights per week flying from United States to Dublin. The most common day of the week flights depart is Wed, with 16% 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 Boston to Dublin is 5h 55m on average, while flying from New York to Dublin is 6h 20m 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