€222 Cheap flights to Las Vegas
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Las Vegas departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Las Vegas flights insights and trends
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What is the cheapest month to fly to Las Vegas?
The month of November is, on average, the cheapest month to fly to Las Vegas from Ireland, with most prices found around €503. If you aren’t able to travel to Las Vegas during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €506.
What is the absolute cheapest flight to Las Vegas?
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What is the cheapest day to depart on your flight to Las Vegas?
The cheapest day to depart from Ireland to Las Vegas is on a Friday. Travellers who choose to depart for Las Vegas on a Friday will often find tickets for as low as €394. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €713.
What is the cheapest time of day to depart on your flight to Las Vegas?
Our most recent data shows that the best time of day to fly to Las Vegas is at midday. Flights from Ireland to Las Vegas during this time can be as low as €533. In contrast, the most expensive time of day to depart to Las Vegas is in the morning when prices are around €588.
Cheapest flights to Las Vegas Harry Reid Intl
Find the cheapest flights to Las Vegas Harry Reid Intl from your nearest city or airport
| CHEAPEST MONTH TO FLY TO LAS VEGAS FROM DUBLIN | November | 14% cheaper | Flying from Dublin to Las Vegas costs on average just €503 in November |
| MOST EXPENSIVE MONTH TO FLY TO LAS VEGAS FROM DUBLIN | July | 24% more expensive | It costs about €724 for flights to Las Vegas from Dublin in July |
| MOST POPULAR MONTH TO FLY TO LAS VEGAS FROM DUBLIN | April | 538% more users visited | More momondo users searched in flights to Las Vegas from Dublin in April than any other month |
Cheap Las Vegas flight deals and tips
Summary info about Las Vegas flight prices, duration and airlines
Best One-Way Price | €222 |
|---|---|
Best Round-Trip Price | €451 |
Fastest flight time | 12h 45m |
Popular in | July |
Frequently asked questions about flying to Las Vegas
How far in advance should I book a flight to Las Vegas?
The best time to book a flight to Las Vegas from Ireland is 59 days out, which is when prices tend to be around €580. In the past 72 hours, momondo users found flights from Ireland to Las Vegas for as low as €438.
When did momondo last update prices for flights to Las Vegas Harry Reid Intl Airport?
Prices for flights to Las Vegas Harry Reid Intl Airport were last updated today.
How many operators does momondo search for flights to Las Vegas Harry Reid Intl Airport?
The number of operators available for flights to Las Vegas Harry Reid Intl Airport is 11 as of April 2025.
How old do you have to be to fly to Las Vegas Harry Reid Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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Why should I use momondo to find a flight deal to Las Vegas?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas.
Can I find flights to Las Vegas with flexible booking policies on momondo?
Flights to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Las Vegas?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Las Vegas.
I’m not ready to book a flight to Las Vegas right now. Can momondo alert me if prices change?
If you are not ready to book a flight to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Las Vegas and let you know when they change.