Cheap flights from New York John F Kennedy Intl Airport to Las Vegas from $115
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from New York John F Kennedy Intl to Las Vegas Harry Reid Intl are usually found in January or February, booked 34 days in advance, depart on a Tuesday or Wednesday and return on a Monday
Find flight deals from John F Kennedy Intl to Las Vegas
Cheapest flights from John F Kennedy Intl to Las VegasExplore the most affordable flight options available from John F Kennedy Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.
Explore the most affordable flight options available from John F Kennedy Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.
Cheap flight deals from John F Kennedy Intl to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Tue 17/2
16:30-23:19
1 stop9h 49m
Las Vegas Harry Reid Intl
Fri 20/2
07:00-19:04
1 stop9h 04m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Tue 17/2
16:30-23:19
1 stop9h 49m
Las Vegas Harry Reid Intl
Sat 21/2
06:00-19:29
1 stop10h 29m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Sat 8/11
16:51-09:45
1 stop19h 54m
Las Vegas Harry Reid Intl
Sat 15/11
07:00-22:14
1 stop12h 14m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Thu 12/2
21:50-00:55
Nonstop6h 05m
Las Vegas Harry Reid Intl
Wed 18/2
16:00-23:56
Nonstop4h 56m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Fri 6/2
21:29-00:42
Nonstop6h 13m
Las Vegas Harry Reid Intl
Tue 10/2
09:46-17:49
Nonstop5h 03m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Wed 4/2
07:35-10:49
Nonstop6h 14m
Las Vegas Harry Reid Intl
Sun 8/2
23:27-07:30
Nonstop5h 03m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Fri 6/2
21:29-00:42
Nonstop6h 13m
Las Vegas Harry Reid Intl
Sun 8/2
23:27-07:30
Nonstop5h 03m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Thu 5/2
16:23-23:28
1 stop10h 05m
Las Vegas Harry Reid Intl
Tue 24/2
06:00-17:55
1 stop8h 55m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Tue 17/2
21:50-00:55
Nonstop6h 05m
Las Vegas Harry Reid Intl
Mon 23/2
22:19-09:33
1 stop8h 14m
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Tue 3/3
16:30-23:19
1 stop9h 49m
Las Vegas Harry Reid Intl
Wed 4/3
07:50-22:19
1 stop11h 29m
Best time to book a flight from John F Kennedy Intl to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from John F Kennedy Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to Las Vegas
How far ahead should I book a flight from New York John F Kennedy Intl Airport to Las Vegas?
The price you pay for your flight from New York John F Kennedy Intl Airport to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Las Vegas (average of $129). Flying from New York John F Kennedy Intl Airport to Las Vegas in August is currently the most expensive (average of $212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from JFK to LAS?
When flying from New York John F Kennedy Intl Airport to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from New York to Las Vegas delayed?
About 14% of weekly flights between New York and Las Vegas have experienced delays in the past year, with the average delay time being 175 minutes.
What is the most punctual flight time for New York to Las Vegas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Las Vegas flights?
Over the past year, Alaska Airlines have had the lowest number of delays on this route, with no flights being classified as delayed.
Related info for your journey
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