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Cheap flights from Islip to Las Vegas (ISP - LAS)

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The best prices from Islip to Las Vegas are usually found in August or November, booked 50 days in advance, depart on a Monday or Saturday and return on a Thursday

$570
$480
$390
$300
Price
$300 - $519
Temperature
59 - 106 °F
Rainfall
0 - 1 inches
Most popular in April High demand for flights, 18% potential price rise
Cheapest in August Best time to find cheap flights, 3% potential price drop
Average price $301 Price for this month
Cheapest price $300 From Islip to Las Vegas

Islip to Las Vegas 2020 flight deals

Cheap flights to Las Vegas from Islip found for next year
7 Jan - 10 Jan
$117pp
ISP
Islip Long Island
Frontier
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
   
2 STOPS
ISP
Islip Long Island

Last minute flights from Islip to Las Vegas

Late deals on round-trip flights to Las Vegas from Islip, departing today and this week
21 Nov - 23 Nov
$239pp
ISP
Islip Long Island
Frontier
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
 
1 STOP
ISP
Islip Long Island
23 Nov - 26 Nov
$319pp
ISP
Islip Long Island
American Airlines
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
American Airlines
 
1 STOP
ISP
Islip Long Island
19 Nov - 10 Dec
$341pp
ISP
Islip Long Island
Frontier
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
   
2 STOPS
ISP
Islip Long Island

Alternative routes for Islip to Las Vegas

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Islip to Las Vegas
Average temperature for November in Las Vegas
68.0 °F
Avg rainfall for November in Las Vegas
0.3 ″

Airports servicing Islip

Airports servicing Las Vegas

Related info for your journey

Useful info, stats and facts about Islip to Las Vegas flights.

Flight FAQs

From Islip to Las Vegas

What days are nonstop flights available from Islip to Las Vegas?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Islip Long Island to Las Vegas McCarran flight path was viewed by 764 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Flights from Islip to Las Vegas are usually on time.

How many passenger seats are available on a flight on this route?

46,333,935 seats are available from Islip Long Island to Las Vegas McCarran per day on average.

What is the cheapest airline for this route?

Currently, Southwest Airlines Co. offers the cheapest flights from Islip to Las Vegas. On average 129 flights can be found for this airline route daily.

Does it rain more in Islip or Las Vegas?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Islip is typically greater than that of Las Vegas. We can gather that this will continue over the next 13 days.

Is Islip weather warmer or cooler than Las Vegas?

We forecast the temperature to be around the 106 °F's in July, on average. The temperature in Las Vegas is generally hotter than in Islip. Book flights in a timely manner in correlation to your departure date.