Dublin (DUB) → Las Vegas (LAS)
About Dublin to Las Vegas Flights
Discover the best flights from Dublin to Las Vegas, covering 7,953 km in approximately 10h 26m. Dublin (DUB) to Las Vegas (LAS) is one of the major long-haul routes connecting Ireland and United States. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Dublin to Las Vegas.
12-Month Price History
Flight prices from Dublin to Las Vegas vary significantly throughout the year. February typically offers the best deals with average prices around $1134, while July sees the highest prices, averaging $1898. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
63 days
For best prices
Booking Tips
For the best prices on Dublin to Las Vegas flights, we recommend booking 115 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Frontier Airlines F9 | $1450 | - | - |
Ryanair FR | $1470 | - | - |
Spirit Airlines NK | $1550 | - | - |
Southwest Airlines WN | $1990 | - | - |
Allegiant Air G4 | $2500 | $7650 | $11790 |
American Airlines AA | $2520 | $7540 | $12450 |
Aer Lingus EI | $2670 | $7480 | $14850 |
Frontier Airlines
F9
Economy
$1450
Business
-
First
-
Ryanair
FR
Economy
$1470
Business
-
First
-
Spirit Airlines
NK
Economy
$1550
Business
-
First
-
Southwest Airlines
WN
Economy
$1990
Business
-
First
-
Allegiant Air
G4
Economy
$2500
Business
$7650
First
$11790
American Airlines
AA
Economy
$2520
Business
$7540
First
$12450
Aer Lingus
EI
Economy
$2670
Business
$7480
First
$14850
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Belfast → Las Vegas
Belfast International (BFS) to Harry Reid International (LAS)
Distance: 7,874 km
Average price: $1665
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Frequently Asked Questions
How long is the flight from Dublin to Las Vegas?
The flight time from Dublin (DUB) to Las Vegas (LAS) is approximately 10 hours and 26 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Dublin and Las Vegas?
The aerial distance between Dublin and Las Vegas is 7,953 kilometers (4,942 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Dublin to Las Vegas?
Several airlines operate flights between Dublin and Las Vegas, including Southwest Airlines, Spirit Airlines, Frontier Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Dublin to Las Vegas?
Based on historical data, February typically offers the lowest airfares for flights from Dublin to Las Vegas. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Las Vegas?
For the best prices on Dublin to Las Vegas flights, we recommend booking 127 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Dublin to Las Vegas?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Ireland traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Dublin and Las Vegas?
Dublin operates on Europe/Dublin time zone, while Las Vegas is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.