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Business Class Flights to Dublin in 2025

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Cheap Business Class Flight Deals to Dublin

Recent business class round-trip flight deals to Dublin

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Icelandair Logo
7:25 pm - 10:15 amJFK-DUB
9h 50m1 stop
Icelandair Logo
11:30 am - 6:00 pmDUB-JFK
11h 30m1 stop
$974Icelandair
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Sun, Jan 11 - Wed, Jan 14
Icelandair Logo
7:35 pm - 10:15 amEWR-DUB
9h 40m1 stop
Icelandair Logo
11:30 am - 6:25 pmDUB-EWR
11h 55m1 stop
$974Icelandair
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Sun, Jan 11 - Wed, Jan 14
Icelandair Logo
2:35 pm - 10:15 amSEA-DUB
11h 40m1 stop
Icelandair Logo
11:30 am - 5:00 pmDUB-SEA
13h 30m1 stop
$1,010Icelandair
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Tue, Feb 3 - Wed, Feb 25
Icelandair Logo
7:40 pm - 10:15 amIAD-DUB
9h 35m1 stop
Icelandair Logo
11:30 am - 6:30 pmDUB-IAD
12h 00m1 stop
$1,010Icelandair
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Tue, Feb 3 - Thu, Feb 12
Icelandair Logo
7:50 pm - 10:15 amBOS-DUB
9h 25m1 stop
Icelandair Logo
11:30 am - 5:50 pmDUB-BOS
11h 20m1 stop
$1,019Icelandair
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Wed, Feb 11 - Mon, Feb 16
United Airlines Logo
12:45 pm - 7:10 amLGA-DUB
13h 25m1 stop
United Airlines Logo
9:00 am - 3:38 pmDUB-LGA
11h 38m1 stop
$3,029United Airlines
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Tue, Dec 23 - Mon, Dec 29
British Airways Logo
4:05 pm - 9:40 amLGA-DUB
13h 35m2 stops
British Airways Logo
1:00 pm - 9:22 pmDUB-LGA
12h 22m1 stop
$3,091British Airways
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Wed, Mar 18 - Tue, Mar 24
British Airways Logo
1:13 pm - 5:15 amLGA-DUB
11h 02m1 stop
British Airways Logo
8:40 pm - 9:29 pmDUB-LGA
29h 49m2 stops
$3,104British Airways
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Wed, Jan 14 - Mon, Jan 19
Aer Lingus Logo
5:30 pm - 5:05 amPHL-DUB
6h 35mnonstop
Aer Lingus Logo
1:00 pm - 4:00 pmDUB-PHL
8h 00mnonstop
$3,523Aer Lingus
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Mon, Mar 2 - Fri, Mar 6
Iberia Logo
8:30 pm - 8:10 amPHL-DUB
6h 40mnonstop
Iberia Logo
9:50 am - 5:15 pmDUB-PHL
12h 25m1 stop
$3,989Iberia
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Mon, Mar 30 - Sat, Apr 11

Business Class Flights to Dublin - Travel Insights & Trends

Get data-powered insights and trends for Business Class flights to Dublin to help you craft the best travel plan

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 39% on your flight if you consider stops on a United States to Dublin flight.

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

Icelandair, TAP AIR PORTUGAL, and Lufthansa are popular carriers operating the cheapest Business Class flights from United States to Dublin

What is the cheapest month to fly Business Class to Dublin?

In general, February is the cheapest month to fly Business Class from United States to Dublin. Due to it being the ‘off-season’ during this time, you can expect Business Class flight prices to be around $1,976. If you aren’t able to travel during the month of February, then book Business Class flights to Dublin from United States during March instead. Business Class flights to Dublin in March, while not as cheap as those in February, still average around $2,273.

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

The cheapest day to depart from United States to Dublin is on a Wednesday when prices can be found for as low as $1,667. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average Business Class ticket price to Dublin on a Friday is $2,512.

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 $3,116 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 $2,000 on momondo.

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.

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

As of December 2025, there are 71 flights per day flying from United States to Dublin. The most common time of day flights depart is 5:00PM, with 60% of flights taking off in the evening.

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

As of December 2025, there are 503 flights per week flying from United States to Dublin. The most common day of the week flights depart is Tue, with 17% of flights taking off on this day.

What is the cheapest Business Class flight I can find to Dublin?

On average, round trip Business Class flights to Dublin cost $4,498/pp. Prices depend on where you are departing from. For prices as low as $1,893/pp, depart from Boston. The most expensive round trip Business Class flights to Dublin are from Los Angeles.
See prices from:

What airlines fly Business Class to Dublin?

Aer Lingus is the most popular airline offering Business Class flights to Dublin, with 54% of our users opting to fly with them when traveling to Dublin. Other popular options include Icelandair and American Airlines. There are a total of 18 different airlines flying to Dublin.

Popular Airlines for Business Class Flights to Dublin

Book reliable Business Class tickets to Dublin from top-rated airlines
AirlineRatingBusiness ClassPrice
Aer LingusPriceFrom $335First ClassRating
7.2
7.4

Boarding

7.1

Comfort

8.0

Crew

6.9

Entertainment

6.6

Food

Reviews

1 / 10
Good all went to plan
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  • How much does a business class flight to Dublin cost?

    $3,788 is the average price for a business class flight to Dublin. To reduce the cost of flying with premium cabin classes, travelers should be flexible with their choice of airlines and flight dates. It is not uncommon, however, to find business class deals for as low as $895 departing from United States (found by some users on Jul 27).

  • Which airlines have business class flights to Dublin?

    Travelers often pick the following airlines when buying business class flights to Dublin: Iberia, Aer Lingus, Austrian Airlines, Lufthansa, Brussels Airlines, United Airlines, American Airlines, Air France, Delta, JetBlue, British Airways, Finnair, Qantas Airways, Japan Airlines, SWISS, Air Caraïbes, TAP AIR PORTUGAL, KLM, Virgin Atlantic, Alaska Airlines, Air Europa. Whichever airline you decide on, make sure to visit the airline’s website to understand all the premium services offered with your seat option.

  • What is the cheapest premium economy class flight to Dublin?

    About 25% cheaper than business class tickets, premium economy class flights to Dublin cost roughly $2,846 per ticket. The alternative option allows flyers to still have a premium, comfortable flying experience without breaking the bank.

  • Which cabin class is available for Aer Lingus flights to Dublin?

    Looking to upgrade from Economy? The most popular airline with flights to Dublin, Aer Lingus, has the following Premium Cabin options: business, premium economy. Departing from another origin or choosing a different airline may open up more travel alternatives, if you are still undecided.

About Business Class Flights to Dublin

Helpful overview information on Dublin Business Class ticket prices, flight duration, and airlines

Fastest flight time

5h 55m

Closest Airport

Boston Logan Intl

Most Popular Airline

Aer Lingus
The quickest Business Class flight you can catch to Dublin takes 5h 55m, which departs from Boston Logan Intl to Dublin.
The nearest airport for all arrivals to Dublin is Boston Logan Intl. Business Class flyers can expect to travel 2983.1 mi to get to downtown.
The most popular airline for Business Class flights to Dublin found on momondo this week is Aer Lingus, with a user rating of 7.2/10. There is one airline in total servicing this route with Business Class options.
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Frequently asked questions about Dublin Business Class flights

Is it worth flying Business Class to Dublin?

While the experience can vary from airline to airline, Business Class flights are one of the most luxurious flying experiences available. Some airlines can offer premium lounge access, while others may have exclusive in-flight perks aside from the extra legroom. With momondo, travelers can search and compare cheap Business Class flight deals so you can fly comfortably without breaking the bank.

How long does it take to fly to Dublin?

While the flight duration may vary for Business Class travelers depending on the departure and arrival airports, here are some average flight times from popular locations you might be interested in:

Boston to Dublin: 6 hours 37 minutes
New York John F Kennedy Intl Airport to Dublin: 6 hours 59 minutes
Chicago O'Hare Intl Airport to Dublin: 8 hours 12 minutes
Los Angeles to Dublin: 10 hours 42 minutes
Toronto Pearson Intl Airport to Dublin: 7 hours 22 minutes

Why should I use momondo to find a Business Class flight deal to Dublin?

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

Can I find Business Class flights to Dublin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Business Class flights to Dublin to just show those with flexible booking policies.

How can momondo help me find deals for Business Class flight tickets to Dublin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal Business Class flight ticket to Dublin.

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

Price alerts on Business Class flights to Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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 December 2025, there are 20 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.

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