Direct (nonstop) flights from Las Vegas to Dublin
1 airline flys nonstop from Harry Reid International Airport (LAS) to Dublin Airport (DUB). It's 4,954 miles (7,972 km), about 9h 45m in the air. Operated by Aer Lingus.
Aer Lingus
Route data last updated: May 30, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Las Vegas to Dublin with one stop · direct emits 757 kg CO₂ per passenger
Looking for the return flight?
DUB → LAS: Flights from Dublin to Las VegasOther direct flights from Las Vegas
Direct flights from Dublin (DUB)
Frequently Asked Questions
How long is the direct flight from Las Vegas to Dublin?
A nonstop flight from Las Vegas (LAS) to Dublin (DUB) takes approximately 9 hours and 45 minutes. The distance is 4,954 miles (7,972 km).
Which airlines fly nonstop from Las Vegas to Dublin?
Just Aer Lingus.
Is there a nonstop flight from Las Vegas to Dublin?
Yes. 1 airline: Aer Lingus.
How far is Las Vegas from Dublin?
The flight distance from Las Vegas to Dublin is 4,954 miles (7,972 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.
What is the time difference between Las Vegas and Dublin?
Dublin is 8 hours ahead of Las Vegas. (America/Los_Angeles vs Europe/Dublin.)
Will I experience jet lag flying from Las Vegas to Dublin?
Probably — 8-hour time difference means significant jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Las Vegas to Dublin?
At 9h 45m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from USA to Ireland?
Depends on your passport. Check with the Ireland embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Las Vegas to Dublin?
Roughly 757 kg CO2 per passenger one-way. That's about the same as driving 3,785 km.
Is the return flight from Dublin to Las Vegas also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Las Vegas to Dublin?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Harry Reid International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.