Skyscanner

United flights to Las Vegas

The best United flight deals to Las Vegas

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Las Vegas with United.
Las Vegas.485 € per passenger.Departing Tue, 17 Dec, returning Sat, 28 Dec.Return flight with United.Outbound indirect flight with United, departs from Dublin on Tue, 17 Dec, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Sat, 28 Dec, arriving in Dublin.Price includes taxes and charges.From 485 €, select.
Las Vegas.505 € per passenger.Departing Tue, 24 Dec, returning Tue, 7 Jan.Return flight with United.Outbound indirect flight with United, departs from Dublin on Tue, 24 Dec, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Tue, 7 Jan, arriving in Dublin.Price includes taxes and charges.From 505 €, select.
Las Vegas.505 € per passenger.Departing Sat, 8 Feb, returning Sat, 15 Feb.Return flight with United.Outbound indirect flight with United, departs from Dublin on Sat, 8 Feb, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Sat, 15 Feb, arriving in Dublin.Price includes taxes and charges.From 505 €, select.
Las Vegas.505 € per passenger.Departing Wed, 29 Jan, returning Wed, 5 Feb.Return flight with United.Outbound indirect flight with United, departs from Dublin on Wed, 29 Jan, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Wed, 5 Feb, arriving in Dublin.Price includes taxes and charges.From 505 €, select.
Las Vegas.505 € per passenger.Departing Mon, 13 Jan, returning Mon, 20 Jan.Return flight with United.Outbound indirect flight with United, departs from Dublin on Mon, 13 Jan, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Mon, 20 Jan, arriving in Dublin.Price includes taxes and charges.From 505 €, select.
Las Vegas.505 € per passenger.Departing Wed, 5 Mar, returning Sun, 9 Mar.Return flight with United.Outbound indirect flight with United, departs from Dublin on Wed, 5 Mar, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Sun, 9 Mar, arriving in Dublin.Price includes taxes and charges.From 505 €, select.
Las Vegas.505 € per passenger.Departing Thu, 27 Feb, returning Mon, 3 Mar.Return flight with United.Outbound indirect flight with United, departs from Dublin on Thu, 27 Feb, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Mon, 3 Mar, arriving in Dublin.Price includes taxes and charges.From 505 €, select.
Las Vegas.505 € per passenger.Departing Sat, 9 Nov, returning Wed, 13 Nov.Return flight with United.Outbound indirect flight with United, departs from Dublin on Sat, 9 Nov, arriving in Las Vegas Harry Reid International.Inbound indirect flight with United, departs from Las Vegas Harry Reid International on Wed, 13 Nov, arriving in Dublin.Price includes taxes and charges.From 505 €, select.

Find the cheapest time to fly to Las Vegas with United

Flexible on travel dates? Here's when fares are lowest.
Jun
from 559 €
Jul
from 660 €
Aug
from 659 €
Sep
from 558 €
Oct
from 556 €
Nov
from 505 €
Dec
from 485 €
Jan
from 505 €
Feb
from 505 €
Mar
from 505 €
Apr
from 556 €
May
from 1.524 €

Find which Las Vegas airports United flies to

We were able to find fares for the following Las Vegas airports. Find the one that works for you.

Flying to Las Vegas with United

The things to know before you go.
Cheapest flight found485 €
Cheapest month to flyDecember

Flying to Las Vegas with United: FAQs

The average United flight time from Ireland to Las Vegas is 10 hours and 30 minutes.
At the moment, Aer Lingus also flies to Las Vegas.
United currently also flies to Chicago O'Hare International, Houston George Bush Intercntl. and New York Newark.
Although it's difficult to get an accurate idea of when United flights to Las Vegas are cheapest, the lowest fares are currently for departures in December.