Cheap flights from Islip, New York to Las Vegas from $181
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Las Vegas departing on 3/10. 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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Southwest flights from Islip, New York to Las Vegas
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Frontier flights from Islip, New York to Las Vegas
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How to get the cheapest flight ticket from Islip, New York to Las Vegas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Islip, New York and Las Vegas?
What is the cheapest month to fly to Las Vegas?
The month of August is, on average, the cheapest month to fly to Las Vegas from Islip, New York, with most prices found around $234. The month of September is another great option to travel to Las Vegas, with average flight prices from Islip, New York averaging around $297.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $349. Flights from Islip, New York to Las Vegas on a Thursday will generally be more expensive and average around $433. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest airline that flies from Islip Long Island to Las Vegas Harry Reid Intl?
JetBlue, Frontier, and Southwest are the most popular carriers operating from Islip Long Island to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
United Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to Las Vegas from Islip, New York according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
When to book flights from Islip, New York to Las Vegas
Cheap Islip, New York to Las Vegas (ISP to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Las Vegas
How far is Islip Long Island to Las Vegas Harry Reid Intl by plane?
A flight from Islip Long Island to Las Vegas Harry Reid Intl will travel around 2267.0 mi. 7h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport?
Prices for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport?
As of February 2025, there are 2 operators available to choose from for flights from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Islip, New York to Las Vegas?
Based on momondo bookings for flights between Islip, New York and Las Vegas, the leading airline is Southwest, making up 53% of the total bookings. Other popular airlines include Frontier with 47%.
Best airlines flying from Islip, New York to Las Vegas
Compare and see reviews for airlines that fly from Islip, New York to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $176 | Free Cancellation | Rating 6.0 3,343 reviews | |||
| PriceFrom $416 | Free Cancellation | Rating 8.1 4,374 reviews |
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Why should I use momondo to find a flight deal from Islip to Las Vegas?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Islip to Las Vegas with flexible booking policies on momondo?
Yes. All flights to Las Vegas from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Islip to Las Vegas?
Once you have performed a search for Islip to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Islip to Las Vegas right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Islip to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.