Fly Dublin to Las Vegas with Iberia Airlines from €668 per person (return). Median price is €684. Book in advance and lock in the best fares for this route.
Price and when to book
The cheapest flights start from €668 per person (return). Most fares hover around €684, with options up to €691. There's no fixed pattern for when prices drop on this route, so your best tactic is to book as far in advance as possible. The earlier you commit to dates, the better control you'll have over costs.
Airline and stops
Iberia Airlines operates this route with one stop. Direct flights between Dublin and Las Vegas are not currently available, but a connection is standard on this transatlantic route. Always check the layover time in your booking confirmation—it affects comfort and the risk of missing your next flight.
Best time to visit
Las Vegas is a year-round destination. The climate is desert: very hot in summer (June–August) and pleasant in winter (November–March). June to August can exceed 40°C. If you prefer moderate temperatures without massive crowds, consider autumn or spring. Prices fluctuate with demand, so a flexible date search will help you find the best deals.
What to do when you arrive
The Strip is the main avenue with luxury casinos, hotels and restaurants. Visit the Fremont Street Experience in the old downtown, the Hoover Dam about 50 km away, or the Grand Canyon (4 hours by car). The Bellagio Fountains, Mandalay Bay Aquarium and circus shows are popular. There's nightlife, shopping and varied cuisine. Harry Reid International Airport (LAS) is 26 km from the centre: take a taxi, bus or rent a car depending on your budget.
FAQ
What's the cheapest price for flights Dublin to Las Vegas?
From €668 per person (return) with Iberia Airlines, based on our data from 22 October 2026. Median price is €684. Prices vary by travel dates and availability.
Does Iberia Airlines fly direct from Dublin to Las Vegas?
No. Iberia Airlines offers this route with one stop. Direct flights are not currently available. A connection is standard on transatlantic routes from Europe to the US West Coast.
Is it better to travel to Las Vegas in winter or summer?
It depends on your climate preference. Winter (November–March) offers moderate temperatures (15–20°C), ideal for walking the Strip. Summer (June–August) is very hot (40°C+) but less crowded. Spring and autumn are well-balanced seasons.
What can I see and do in Las Vegas besides casinos?
Fremont Street Experience, Hoover Dam, Grand Canyon, Bellagio Fountains, shows, museums, shopping and themed parks. Dining is highly varied. There are options for all budgets and interests beyond gambling.
Photo: Wikimedia Commons. Return economy fares for 1 adult, checked on Kiwi.com on the date shown; they can change.
