USA to Dublin — Complete Guide to Finding Cheap Flights
Dublin is one of the most popular and affordable European destinations for American travelers. From rich Irish
history and vibrant pubs to scenic coastlines and medieval architecture, Dublin offers something for everyone.
FlyToDash AI helps you compare airlines and travel dates instantly so you can secure the cheapest flights to
Dublin Airport (DUB).
✔ Best Airlines from USA to Dublin
Multiple US and European airlines operate frequent routes to Dublin:
- Aer Lingus — nonstop from many US cities and often the cheapest carrier.
- United Airlines — strong service from Newark, Chicago, and other hubs.
- Delta Air Lines — convenient nonstop options from New York and Atlanta.
- American Airlines — seasonal and year-round flights from major US airports.
- Air Canada — competitive 1-stop options through Toronto and Montreal.
- British Airways — 1-stop routes via London Heathrow.
✔ Typical Flight Prices
- East Coast → Dublin: $350 – $650 round trip
- Midwest → Dublin: $450 – $750 round trip
- West Coast → Dublin: $550 – $900 round trip
Dublin is often among the cheapest European cities to fly into due to strong airline competition and frequent
transatlantic service.
✔ Cheapest Months to Fly
- January
- February
- March
- Late October – November
Peak travel seasons with higher fares include:
- June – August (summer tourism)
- Christmas & New Year
- St. Patrick’s Week (mid-March)
✔ Flight Duration
- Nonstop flights: 5–7 hours from East Coast
- 1-stop routes: 10–16 hours depending on layovers
✔ Highlights of Dublin
- Trinity College & Book of Kells — one of the world’s most famous manuscripts.
- Temple Bar — lively pubs, music, and nightlife.
- Guinness Storehouse — Ireland’s most iconic brewery experience.
- Dublin Castle — royal history and government buildings.
- Howth Cliff Walk — scenic seaside cliffs just minutes from Dublin.
Ireland's countryside — including Galway, Cork, Kerry, and the Cliffs of Moher — is also easy to reach from Dublin.
✔ Tips to Find Cheap Flights
- Use flexible date searches to find midweek savings.
- Consider nearby US airports for cheaper departures.
- Book 6–10 weeks before your trip for best pricing.
- Check both nonstop and 1-stop itineraries.
- Use FlyToDash AI to compare prices instantly.
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