Find cheap Icelandair flights to Ireland from $227

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Flight Deals

Cheap Icelandair Flight Deals to Ireland

 
Here are some of the best deals found on KAYAK recently from Icelandair to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Icelandair flight deals from the United States to Ireland

Wed, Jan 7 - Wed, Jan 14
Icelandair Logo
7:25 pm - 10:15 amJFK-DUB
9h 50m1 stop
Icelandair Logo
11:30 am - 6:00 pmDUB-JFK
11h 30m1 stop
$349Icelandair
Find Deal
Wed, Jan 7 - 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
$349Icelandair
Find Deal
Wed, Dec 3 - Tue, Dec 9
Icelandair Logo
7:50 pm - 10:15 amBOS-DUB
9h 25m1 stop
Icelandair Logo
11:30 am - 5:50 pmDUB-BOS
11h 20m1 stop
$349Icelandair
Find Deal
Wed, Apr 1 - Tue, Apr 7
Icelandair Logo
8:25 pm - 1:15 pmJFK-DUB
11h 50m1 stop
Icelandair Logo
2:15 pm - 10:10 pmDUB-JFK
12h 55m1 stop
$352Icelandair
Find Deal
Wed, Apr 1 - Thu, Apr 9
Icelandair Logo
8:25 pm - 1:15 pmEWR-DUB
11h 50m1 stop
Icelandair Logo
2:15 pm - 7:10 pmDUB-EWR
9h 55m1 stop
$352Icelandair
Find Deal
Wed, Jan 7 - Wed, Jan 14
Icelandair Logo
7:25 pm - 10:15 amJFK-DUB
9h 50m1 stop
Icelandair Logo
11:30 am - 6:00 pmDUB-JFK
11h 30m1 stop
$353Icelandair
Find Deal
Mon, Jan 19 - Tue, Jan 27
Icelandair Logo
7:35 pm - 10:15 amEWR-DUB
9h 40m1 stop
Icelandair Logo
11:30 am - 6:25 pmDUB-EWR
11h 55m1 stop
$353Icelandair
Find Deal
Wed, Jan 7 - Thu, Jan 22
Icelandair Logo
7:50 pm - 10:15 amBOS-DUB
9h 25m1 stop
Icelandair Logo
11:30 am - 5:50 pmDUB-BOS
11h 20m1 stop
$353Icelandair
Find Deal
Sun, Jan 11 - Thu, Jan 15
Icelandair Logo
7:25 pm - 10:15 amJFK-DUB
9h 50m1 stop
Icelandair Logo
11:30 am - 6:00 pmDUB-JFK
11h 30m1 stop
$354Icelandair
Find Deal
Sun, Jan 11 - Thu, Jan 15
Icelandair Logo
7:35 pm - 10:15 amEWR-DUB
9h 40m1 stop
Icelandair Logo
11:30 am - 6:25 pmDUB-EWR
11h 55m1 stop
$354Icelandair
Find Deal
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Good to know

Low seasonJanuary
Cheapest flight$227
Average price round-trip$432
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Newark Liberty Airport to Dublin
(price for this month)

KAYAK's insights & trends for flights to Ireland

Get data-powered insights and trends for flights to Ireland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Ireland?

The average price of all flights from the United States to Ireland clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Ireland is Tuesday where round-trip tickets can be as cheap as $731. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $829 on average.

What is the cheapest month to fly from the United States to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United States to Ireland is February, when tickets cost $374 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $691 and $599 respectively.

How far in advance should I book a flight from the United States to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from the United States to Ireland, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

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FAQs for flying to Ireland with Icelandair

  • Does Icelandair usually have the lowest fares for flights to Ireland?

    Delta frequently offers the lowest average return price for flights to Ireland, but fares can vary between airlines and dates. We recommend comparing all available options on KAYAK before booking your flight.

  • What other airlines fly to Ireland besides Icelandair?

    In addition to Icelandair, airlines such as Delta and Aer Lingus also operate flights to Ireland. Check KAYAK to compare fares from these and other carriers.

Icelandair customer reviews

7.1
Good578 verified ratings
6.9Comfort
7.2Boarding
8.0Crew
6.2Food
7.0Entertainment
Traveler rating:
Sort by:
P
2.0 Poor
Never again. Terrible hospitality and human decency for an international flight. No food, no snacks, no beverages, blankets, pillows, limited entertainment. Tiny seats without any cushion and some do not even recline. I was shocked that they did not charge for seat belts. Never in my life have I witness asking for "spare change" for charity before landing on both legs of the flight. Icelandair can contribute on their own to said, so called, children's charity with the money saved from providing 3 centimeters of tea and water to hungry and dehydrated passengers.
J
10.0 Wonderful
Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.
J
8.0 Very good
If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.
A
8.0 Very good
Not loosing my luggage
A
6.0 Okay
They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1
A
8.0 Very good
Iceland air transfer was bad. They lost my luggage and I just received it 11/1
A
8.0 Very good
The boarding process seem to take longer than necessary, resulting in a 20+ minute delay
A
4.0 Mediocre
Very bare bones flight with cramped seating
A
10.0 Wonderful
Great flight and flight crew
D
8.0 Very good
It was too cold in the plane my feet froze
Read more about Icelandair

Everything you need to know for your flight to Ireland