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Flights to Ireland

Find cheap flights to Ireland in 2025/2026 from $265 This is the cheapest return flight found to Ireland from USA on FlightsFinder on March 21st 2025 at 22:30. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Ireland from the most established flight comparison sites.
Fly to Ireland and visit sites like Cliffs of Moher, Ring of Kerry, Guinness Storehouse & Temple Bar.

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What are the cheapest return flights to Ireland in 2025/2026?

These economy flights were found on FlightsFinder from USA to Ireland in the last few days. Prices subject to availability.

What are the cheapest one-way flights to Ireland in 2025/2026?

These economy flights were found on FlightsFinder from USA to Ireland in the last few days. Prices subject to availability.

When are flights to Ireland cheapest?

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The month of July

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According to our data, July is on average the cheapest time to book flights to Ireland.
You can get flights from $265 return.

When is the most expensive time to fly to Ireland?

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The month of June

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According to our data, June is on average the most expensive time to book flights to Ireland.
A return flight could set you back more than $406.

Why fly to Ireland?

Nestled in the western part of Europe, Ireland is a land of captivating beauty and rich cultural heritage. With its lush green landscapes, rugged coastlines, and ancient castles, Ireland offers visitors a glimpse into its storied past and vibrant traditions. The friendly locals, renowned for their hospitality and love of storytelling, welcome travelers with open arms, inviting them to experience the warmth and charm of the Emerald Isle. From the bustling streets of Dublin to the serene countryside dotted with quaint villages, Ireland promises an unforgettable journey filled with history, music, and a touch of magic.

Frequently asked questions about Flights to Ireland

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Flight Distance and Flying Time to Ireland

Atlanta, USA - Georgia, Atlanta Hartsfield-Jackson International Airport (ATL) to Ireland (DUB)

Distance:
3,929 miles (6,323 kilometres)

Average flight time (direct 9 hours 13 minutes)

Los Angeles, USA - California, Los Angeles International Airport (LAX) to Ireland (DUB)

Distance:
5,169 miles (8,318 kilometres)

Average flight time (direct 11 hours 59 minutes)

New York, USA - John F Kennedy International Airport (JFK) to Ireland (DUB)

Distance:
3,171 miles (5,103 kilometres)

Average flight time (direct 7 hours 32 minutes)

Dallas, USA - Dallas, Texas Fort Worth International Airport (DFW) to Ireland (DUB)

Distance:
4,461 miles (7,180 kilometres)

Average flight time (direct 10 hours 24 minutes)

Denver, USA - Colorado, Airport - Denver International Airport (DEN) to Ireland (DUB)

Distance:
4,380 miles (7,049 kilometres)

Average flight time (direct 10 hours 14 minutes)

San Francisco, USA - California, San Francisco International Airport (SFO) to Ireland (DUB)

Distance:
5,085 miles (8,183 kilometres)

Average flight time (direct 11 hours 47 minutes)

Seattle, USA - Airport - Seattle Tacoma International, Washington (SEA) to Ireland (DUB)

Distance:
4,526 miles (7,283 kilometres)

Average flight time (direct 10 hours 33 minutes)

Las Vegas, USA - Nevada, McCarran International Airport (LAS) to Ireland (DUB)

Distance:
4,941 miles (7,952 kilometres)

Average flight time (direct 11 hours 28 minutes)

Orlando, USA - Florida, Orlando International Airport (MCO) to Ireland (DUB)

Distance:
4,065 miles (6,541 kilometres)

Average flight time (direct 9 hours 31 minutes)

Charlotte, USA - North Carolina, Douglas International Airport (CLT) to Ireland (DUB)

Distance:
3,712 miles (5,973 kilometres)

Average flight time (direct 8 hours 44 minutes)

Phoenix, USA - Arizona, Phoenix Sky Harbor International Airport (PHX) to Ireland (DUB)

Distance:
4,981 miles (8,016 kilometres)

Average flight time (direct 11 hours 34 minutes)

Houston, USA - Texas, Airport - George Bush Intercontinental (IAH) to Ireland (DUB)

Distance:
4,547 miles (7,318 kilometres)

Average flight time (direct 10 hours 36 minutes)

Miami, USA - Florida, Miami International Airport (MIA) to Ireland (DUB)

Distance:
4,159 miles (6,693 kilometres)

Average flight time (direct 9 hours 44 minutes)

Boston, USA - Massachusetts, Edward L. Logan International Airport (BOS) to Ireland (DUB)

Distance:
2,984 miles (4,803 kilometres)

Average flight time (direct 7 hours 7 minutes)

Minneapolis, USA - Minnesota, Airport - St. Paul International (MSP) to Ireland (DUB)

Distance:
3,725 miles (5,994 kilometres)

Average flight time (direct 8 hours 46 minutes)

Fort Lauderdale, USA - Florida, Fort Lauderdale-Hollywood International Airport (FLL) to Ireland (DUB)

Distance:
4,139 miles (6,660 kilometres)

Average flight time (direct 9 hours 41 minutes)

Detroit, USA - Michigan, Airport - Metropolitan Wayne County International (DTW) to Ireland (DUB)

Distance:
3,478 miles (5,598 kilometres)

Average flight time (direct 8 hours 13 minutes)

Philadelphia, USA - Pennsylvania, Airport - Philadelphia International (PHL) to Ireland (DUB)

Distance:
3,264 miles (5,253 kilometres)

Average flight time (direct 7 hours 45 minutes)

Baltimore, USA - Maryland, Baltimore/Washington International Airport (BWI) to Ireland (DUB)

Distance:
3,353 miles (5,396 kilometres)

Average flight time (direct 7 hours 57 minutes)

Salt Lake City, USA - Utah, Salt Lake City International Airport (SLC) to Ireland (DUB)

Distance:
4,579 miles (7,369 kilometres)

Average flight time (direct 10 hours 40 minutes)

San Diego, USA - California, San Diego International Airport (SAN) to Ireland (DUB)

Distance:
5,197 miles (8,363 kilometres)

Average flight time (direct 12 hours 2 minutes)

Tampa, USA - Florida, Tampa International Airport (TPA) to Ireland (DUB)

Distance:
4,138 miles (6,659 kilometres)

Average flight time (direct 9 hours 41 minutes)

Portland, USA - International Airport, Oregon (PDX) to Ireland (DUB)

Distance:
4,638 miles (7,464 kilometres)

Average flight time (direct 10 hours 48 minutes)

Map of Ireland

Travel Videos About Ireland

Ireland

Cheapest flight routes found to Ireland

From New York

From New York (JFK), USA to Dublin, Ireland (DUB): $265

Depart: 29 Jul 2025 · Return: 07 Oct 2025 Price found 21 Mar 2025, 22:30

From Washington D.C.

From Washington D.C. (BWI), USA to Donegal, Ireland (CFN): $432

Depart: 04 May 2025 · Return: 11 May 2025 Price found 20 Mar 2025, 14:53