DUB

Find Business Class Flights to Dublin - Compare and Save

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Cheap Business Class Flight Deals to Dublin

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals to Dublin

Tue, Jan 5 - Tue, Jan 19
Icelandair Logo
7:35 pm - 10:15 amEWR  Newark-DUB Dublin
9h 40m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 am - 6:25 pmDUB  Dublin-EWR Newark
11h 55m1 stop Reykjavik Keflavik Intl
$1,466Icelandair
Sat, Jan 9 - Sun, Jan 24
Icelandair Logo
7:35 pm - 10:15 amEWR  Newark-DUB Dublin
9h 40m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:30 am - 6:25 pmDUB  Dublin-EWR Newark
11h 55m1 stop Reykjavik Keflavik Intl
$1,528Icelandair
Sun, Oct 25 - Tue, Oct 27
Multiple Airlines Logo
11:10 pm - 10:15 amJFK  New York John F Kennedy Intl-DUB Dublin
31h 05m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
4:55 pm - 9:05 pmDUB  Dublin-JFK New York John F Kennedy Intl
32h 10m1 stop Lisbon Humberto Delgado
$2,443Multiple Airlines
Fri, Oct 23 - Tue, Oct 27
Multiple Airlines Logo
8:30 pm - 1:15 pmJFK  New York John F Kennedy Intl-DUB Dublin
11h 45m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
4:55 pm - 9:05 pmDUB  Dublin-JFK New York John F Kennedy Intl
32h 10m1 stop Lisbon Humberto Delgado
$2,484Multiple Airlines
Sat, Sep 5 - Wed, Sep 9
JetBlue Logo
9:04 pm - 9:00 amJFK  New York John F Kennedy Intl-DUB Dublin
6h 56mnonstop
JetBlue Logo
11:30 am - 1:59 pmDUB  Dublin-JFK New York John F Kennedy Intl
7h 29mnonstop
$2,974JetBlue
Sun, Nov 8 - Sat, Nov 14
Aer Lingus Logo
5:40 pm - 5:15 amPHL  Philadelphia-DUB Dublin
6h 35mnonstop
Aer Lingus Logo
12:55 pm - 4:10 pmDUB  Dublin-PHL Philadelphia
8h 15mnonstop
$3,009Aer Lingus
Tue, Nov 3 - Tue, Nov 10
Aer Lingus Logo
5:15 pm - 4:15 amBOS  Boston Logan Intl-DUB Dublin
6h 00mnonstop
Aer Lingus Logo
11:40 am - 1:50 pmDUB  Dublin-BOS Boston Logan Intl
7h 10mnonstop
$3,009Aer Lingus
Sat, Sep 5 - Wed, Sep 9
Lufthansa Logo
5:45 pm - 11:35 amBOS  Boston Logan Intl-DUB Dublin
12h 50m1 stop Frankfurt am Main
Lufthansa Logo
9:20 am - 9:26 pmDUB  Dublin-BOS Boston Logan Intl
17h 06m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$3,049Lufthansa
Sat, Sep 5 - Wed, Sep 9
Lufthansa Logo
7:45 pm - 7:30 amEWR  Newark-DUB Dublin
6h 45mnonstop
Lufthansa Logo
9:30 am - 11:50 amDUB  Dublin-EWR Newark
7h 20mnonstop
$3,065Lufthansa
Tue, Oct 13 - Sat, Oct 17
JetBlue Logo
9:10 pm - 9:00 amJFK  New York John F Kennedy Intl-DUB Dublin
6h 50mnonstop
JetBlue Logo
11:30 am - 1:59 pmDUB  Dublin-JFK New York John F Kennedy Intl
7h 29mnonstop
$3,764JetBlue

Good to Know - Business Class Flights to Dublin

Low season

January

Cheapest flight

$846

Average price round-trip

$4,605

Good deal round-trip

$3,915

Good deal one-way

$2,813
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Newark Liberty Airport to Dublin
(avg. price over the last 2 weeks)
or less
or less

When to book business class flights to Dublin

Are your dates flexible? We break down the daily and monthly prices for business class flights to Dublin, so you can find the best time to fly.
Average price per month
Flight prices as travel date approaches

FAQs for Dublin business class flights

  • Which airlines provide flat bed seats for flights to Dublin in business class?

    Most of the airlines that have direct flights from the United States to Dublin on business class offer seats that recline into fully flat beds. When booking your flight, keep in mind Aer Lingus offers flat beds only on Airbus 330 and A321neo aircrafts.

  • Which airline has the best business class amenities on flights to Dublin?

    The airlines operating business class flights to Dublin all offer similar premium amenities onboard. Whether you choose to fly with Aer Lingus, United or flights operated by American Airlines, the business class seating offers complimentary Wi-Fi to stay connected, free entertainment, luxury dining options and legroom with personal space.

  • Which airline lounge provides the best business class amenities for flights to Dublin?

    If you’re on a business class flight to Dublin and wish to relax at a lounge upon your arrival, there are a couple options that give you access. Flying from the United States with United, once in Dublin you have access with your business class ticket to the 51st & Green Lounge located in Terminal 2. For those who choose to travel on American Airlines Flagship Business class, they will also be granted access to the 51st & Green Lounge in the Dublin airport.

  • How long is a flight to Dublin?

    Flights from Toronto Pearson Intl Airport7h 08m
    Flights from Cleveland7h 40m
    Flights from London Heathrow Airport1h 23m
    Flights from Minneapolis8h 01m
    Flights from Philadelphia7h 25m
  • What is the most popular airline offering Business Class flights to Dublin?

    Among KAYAK users, United Airlines is the most popular airline offering Business Class seats on flights to Dublin.

  • How much is a Business Class ticket to Dublin?

    The price of a Business Class flight ticket to Dublin varies greatly based on its origin. From New York, the cost generally starts at $1,734, whereas Business Class travelers from Boston pay around $1,370.

  • Which airlines offer Business Class tickets on flights to Dublin?

    Traveling to Dublin and want to offer yourself a Business Class experience? Depending on the origin, the following airlines offer seats in Business Class: United Airlines, JetBlue, British Airways and Air Canada.

  • How does KAYAK find such good deals on Business Class tickets to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Dublin for economy class as well as Business Class travelers.

  • What is the best airline for business class flights to Dublin?

    The highest-rated airline by KAYAK users offering business class flights to Dublin is Delta, with an overall rating of 7.8.

Top tips for finding business class flights to Dublin

  • Book business class flights to Dublin to enjoy the benefits on the ground before boarding the airplane. With business class tickets you have access to shorter lines at check-in and security checks. Apart from this you have priority boarding to get yourself settled in comfortably on board.
  • With business class tickets you are allowed extra checked bags. Flying Aer Lingus your ticket includes up to three checked items. These bags must each weigh under 50 lbs. The other airlines allow two checked bags; however, they can weigh up to 70 lbs each.
  • Choose nonstop business class flights to Dublin from a few cities in the United States. You can fly directly to Dublin on Aer Lingus Business, United Polaris Business and American Flagship Business.
  • Look for a flight with a layover if you’re looking to save, as direct business class flights are generally more expensive for the route.
  • What’s a good price for a business class ticket between United States and Dublin? 25% of our users found flights on this route for $2,243 or less one-way and $4,178 or less round-trip.

Reviews of the top 5 airlines flying to Dublin

 
Need help choosing which airline to fly business class to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8529 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
7.8Entertainment
Airline reviews

We were delayed so pilots can rest and had no WiFi the whole trip. First class seats are small compared to other planes

2.0 MediocreFrank, Aug 2026
Read more Delta reviews

We were delayed so pilots can rest and had no WiFi the whole trip. First class seats are small compared to other planes

Pushing back flight and ultimately cancelling it after multiple changes and hours of delays. Comm were terrible as to what was going on and what options were available.

Long delays at both DCA and MSP; Crew did not keep us informed (or very little). Airplane was showing signs of heavy use (not up to Delta standards). Food options for Business Class have dropped in quality. After landing we sat on tarmac for maybe 25 minutes with no provided chance to use the bathroom and crew did not tell us what was going on or give an estimated time to expect to be at a gate.

Although I know the Airlines cannot control the situation when there’s a ground stoppage, it would’ve been nicer if we would have had more up-to-date information clarity around the delays. Additionally, I think the delays also took a toll on the Cabin crew, particularly the lead flight attendant in first class. She was not very friendly when we boarded the plane for many of the passengers. Number one she refused to hang a garment bag in the front closet for a first class passenger, she was unwilling to dispose of an empty bottle in the trash as I was boarding (despite drinking a bottle of water herself and needing to disregard), and she was very combative with a passenger, who needed to access something from his bag that was Gate checked. Frankly, it was really unfortunate as I’ve never seen a flight attendant behave that way directly to the passengers, particularly when none of us had done anything wrong.

The meal tray was not usable it was completely uneven

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Flight delayed due to ground hold. Republic airways did a great job.

Flight attendant was very poor in taking care or showing attention. I slept up front for a few and missed the snacks. She saw me many times, went by me many times and never once asked if I needed anything. The whole 2 hours flight. And this is to a Diamond member in first.

The team was wonderful. The entertainment screens were not working, so they recommended that we use the plane wifi to watch entertainment on our phones and none of the Delta entertainment links worked. Extremely frustrating process.

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

I bought this ticket for my daughter. She had to pay for her carry on bag to be checked. My understanding is that transatlantic flights included carry on and personal item The nickeling and diming fo legacy carriers has stooped to an all time low. So sad.

Flight cancelled instead of leaving Friday am now, maybe, leaving Sunday

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Lost of requested seat assignments. Lost my husband's meal choice

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

The business class seat is exceptional. I wish the food is more palatable.

Business class seats felt very cramped compared to other airlines.

The Economy Plus rows weren’t as roomy as expected, and the meal service left a lot to be desired for.

Nothing. I flew business class. I always try to avoid air Canada because it’s the worst airline and it’s proven on international level. Sad and embarrassing…

The aircraft was clean and relatively comfortable- for an aircraft seat. The entertainment was good. The food was terrible, especially the “breakfast “ which was a cereal bar, and just not good. The crew were amazing, professional and no complaints there. The food was so bad, I know for my return, it will be inedible.

Awful customer service. What you are told 100% depends on who you talk to.

I love flying with them, the long-haul was fantastic. The short flight from Dublin --> Switzerland was horrible though. Most narrow seats I ever had, first and only time in my life I couldn't even close the seatbelt in seat 1A which was very embarrassing so I had to sit in the middle, because that seatbeld was 20cm longer. No idea why seat 1A would have a much shorter belt, it's just ridicilous. Also I hate the fixed seats, way too narrow.

Food was mediocre, but as expected in economy class on an airline. Wrap was ice cold , my son’s served by a steward on the next aisle was warm . As expected, but at least heat the food up a bit. No frills, but it’s economy. Excellent free WiFi was a bonus

I flew Aer Lingus Business class for the first time. Having flown economy a few times, I was familiar with the airline, and happy enough with economy. I’ve certainly been in nicer economy airlines before, but Aer Lingus is usually very reasonable, and I find the staff to be kind and have an Irish sense of humor and accommodation. The business experience was good, in that you got superior service to the back, lay down seats, better food and drinks, and more attentive service. However, the plane was a bit older, the WiFi was slow(not Starlink) and the pods were too close to one another for privacy, or function. When the Oder lady to the left of me fell asleep(fully reclined) there was no way for me to escape without having to wake her and put her seat all the way up. That lead to me being stuck with luggage I couldn’t put away in a cramped(for business) space, and no way to use the restroom for almost the whole 8 1/2 hour trip. I ended up trying to sleep with a large backpack blocking my feet. The food was good for plane food, but not great. The drinks were great, shame I couldn’t have had more, but I’d have peed myself. I love a window, but next time maybe an isle seat. Overall, the experience was good, not great, but an expensive good experience during which I got zero sleep. I’d do it again, but it’d have to be a deal.

The direct flight was a superb idea; please continue. The seats were less than comfortable for such a long flight.

The check in and boarding process was smooth, and the flight was fine.

We had a wonderful experience with Aer Lingus. The seats were too close for the long trip. The crew was absolutely perfect. They were so caring and thoughtful! My husband did not have a good experience with Air Lingus on the phone when trying to take care of getting better seating because he is disabled and needed a wheelchair prior to the day of our flight! Mariam R. in Boston was so helpful with seating and getting help for my husband. Filip Pytka who works for OCS was extremely helpful! He made sure that we had the lift because my husband could not climb the stairs to get onto the airplane. He took us from the gate all the way down to where we needed to be.

We were an hour and a half late, which caused my rental car company to cancel my reservation. We had no car, had to take a taxi to our hotel, and then a taxi back to get a new car the next day. Sometimes lack of on-time performance can end up costing the passenger a lot of money, none of which is covered by the airline that operated the late flight.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

Flight was delayed because of mechanical. Could not get landing space which caused me to miss my connection. Messy and not organized.

Nothing with the flight. It was good. Crew as very helpful especially fist class flight attendant.

Good flight, regional jet so old and seats could use an upgrade

Little bit of trouble getting my KTN and pre-check status onto the ticket, but otherwise the counter staff were friendly and truly concerned to get it right.

gate crew was courteous and helpful, flight attendant was nice and friendly once we got going. But we pushed off from the gate relatively on time, then sat there like 10 ft away, for an hour, with no announcement or explanation. Taxiing then took forever, and I get that there was runway congestion, but would be helpful to keep us posted on whats going on

With a 24 hour delay, the Flight stared off rough. They had a nationwide IT Outage but communications to Passengers was very bad. Ground Staff and Ticket Agents were extremely rude and unhelpful. Perhaps they should take ground training from DL or Qatar. The food was horrible. Seafood was mixed with Bacon. Those two don’t have any space for Jewish or Muslim Faith Customers. The Airline needs new management.

Flight attendant made the flight very enjoyable. He was courteous and gave great care to the passengers

Disorganized boarding. Mandatory to gate check bags. Curt flight staff. No space for cabin bag, even when I was in first class.

The economy seats are very cramped and the food was bizarre. However, I did like the greek yogurt option for breakfast.

horrible our connectig flight was late and we had to rush thru DFW to the next gate with 15 minutes time. Get to gate and its changed. no one knows whats going on . finally get a new gate and the plane has been sent back to the hanger . Boarded 4 hours after our original flight time and then sat at the gate for over an hour as the captian said the cargo doors were open and no one was in the airprot or on the ground to find out what was happening. this caused us to miss the first day of the tour as we missed our transfer and hotel meetup no apologies or accomodations offered to assist

The series of delays were very unfortunately - first the captain timed out, then the new captain didn't show up when we were told he would, then the first officer timed out. Those delays were compounded by after boarding, weather came in - obviously that's out of JB's control but it was frustrating after all of the other delays that seemed avoidable.

3 hours late JetBlue flight made me miss my connecting flight to Nairobi Kenya, they did not even offer me hotel accommodation, I paid out of my pocket, they did not know where my luggage was, let say my experience with JetBlue was nightmare.

JFK is the worst airport and JetBlue is the worst airline

Crew at first tried to SELL snack boxes (for an hour-long flight?!?), and it was the only leg of four on which I was charged for a hard seltzer. 😕 Spent extra to select seats in Row 8 for quicker disembarking only to be seated in Row 25. Someone owes me $38 for that!

My screen didn’t work, my seat didn’t recline, the flight attendant was rude and completely dismissive, the airplane was freezing, the seats are way old, slanted and uncomfortable. I payed for a full ticket and got a horrific experience, with a flight attendant who dismissed me even though I was calm respectful and polite.

The food took two hours to be delivered to my seat, when I'm on an overnight flight I want to sleep asap after take off

Seats were great, the staff was great, and the food was about the best I've had on a plane, and is especially the best of any US-based carrier I've flown. Free Wi-Fi was also great.

Entertainment and wifi were very sub-par - audio issues and no wifi

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Everything you need to know for your flight to Dublin

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