LAS - ITH

$279 Find Cheap Flights from Las Vegas to Ithaca

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Ithaca departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ithaca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Ithaca, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Ithaca, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Las Vegas to Ithaca (LAS-ITH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Ithaca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Ithaca

Thu, Oct 16 - Thu, Nov 13
United Airlines Logo
10:46 am - 11:43 pmLAS-ITH
9h 57m2 stops
United Airlines Logo
7:40 pm - 12:27 pmITH-LAS
19h 47m2 stops
$734United Airlines
Find Deal
Wed, Oct 15 - Thu, Nov 13
United Airlines Logo
12:59 am - 11:43 pmLAS-ITH
19h 44m2 stops
United Airlines Logo
7:40 pm - 12:27 pmITH-LAS
19h 47m2 stops
$751United Airlines
Find Deal
Thu, Oct 16 - Thu, Nov 13
United Airlines Logo
10:46 am - 11:43 pmLAS-ITH
9h 57m2 stops
United Airlines Logo
7:40 pm - 10:00 pmITH-LAS
29h 20m1 stop
$776United Airlines
Find Deal
Wed, Oct 15 - Thu, Nov 13
United Airlines Logo
12:59 am - 11:43 pmLAS-ITH
19h 44m2 stops
United Airlines Logo
7:40 pm - 10:00 pmITH-LAS
29h 20m1 stop
$792United Airlines
Find Deal
Thu, Oct 16 - Thu, Nov 13
United Airlines Logo
10:46 am - 11:43 pmLAS-ITH
9h 57m2 stops
United Airlines Logo
6:10 am - 8:07 pmITH-LAS
16h 57m3 stops
$795United Airlines
Find Deal
Wed, Oct 15 - Thu, Nov 13
United Airlines Logo
12:59 am - 11:43 pmLAS-ITH
19h 44m2 stops
United Airlines Logo
6:10 am - 8:07 pmITH-LAS
16h 57m3 stops
$811United Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
United Airlines Logo
1:20 pm - 11:43 pmLAS-ITH
7h 23m1 stop
United Airlines Logo
7:40 pm - 9:34 amITH-LAS
16h 54m3 stops
$998United Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
United Airlines Logo
11:55 am - 11:43 pmLAS-ITH
8h 48m2 stops
United Airlines Logo
7:40 pm - 9:34 amITH-LAS
16h 54m3 stops
$1,004United Airlines
Find Deal
Thu, Oct 16 - Thu, Nov 13
United Airlines Logo
11:20 pm - 9:40 amLAS-ITH
7h 20m1 stop
United Airlines Logo
6:10 am - 11:25 amITH-LAS
8h 15m1 stop
$1,264United Airlines
Find Deal
Wed, Nov 26 - Sun, Nov 30
United Airlines Logo
1:20 pm - 11:43 pmLAS-ITH
7h 23m1 stop
United Airlines Logo
7:40 pm - 9:39 amITH-LAS
16h 59m2 stops
$1,716United Airlines
Find Deal

Everything you should know

Cheapest round-trip
$734
United Airlines
Thu 10/16Thu 11/13
LAS - ITH • 2 stops
Cheapest one-way
$279
United Airlines
Mon 3/9
LAS - ITH • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Ithaca!
Booking Insights

KAYAK's insights & trends for Las Vegas to Ithaca flights

Get data-powered insights and trends into flights from Las Vegas to Ithaca to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Las Vegas to Ithaca?

Percentage of 1-stop round-trip flights from Las Vegas to Ithaca chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Washington, D.C. (IAD) is the top choice – 59% of KAYAK users who clicked on 1-stop flights from Las Vegas to Ithaca picked an itinerary connecting there.

What is the cheapest layover airport when flying from Las Vegas to Ithaca?

Average round-trip price for 1-stop flights from Las Vegas to Ithaca clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Newark (EWR) offer the most affordable fares, with an average round-trip price of $430.

Which layover airport offers the shortest total travel time from Las Vegas to Ithaca?

Shortest average total travel time for 1-stop one-way flights from Las Vegas to Ithaca via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Washington, D.C. (IAD) for the shortest journey. The average one-way travel time for flights connecting there is 7h 21m.

Which layover airport has the quickest connection when flying from Las Vegas to Ithaca?

Average layover duration at different layover airports for 1-stop one-way flights from Las Vegas to Ithaca, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Newark (EWR) often has the shortest layovers from Las Vegas to Ithaca, with an average of 1h 15m.

Good to know

Cheapest flight$279
Flight from Las Vegas to Ithaca

When to book flights from Las Vegas to Ithaca

Are your dates flexible? Find out the best times to travel from Las Vegas to Ithaca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to Ithaca

  • What is the cheapest flight from Las Vegas to Ithaca?

    In the last 3 days, the lowest price for a flight from Las Vegas to Ithaca was $279 for a one-way ticket and $734 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Ithaca?

    No

  • Which aircraft models fly most regularly from Las Vegas to Ithaca?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Las Vegas to Ithaca?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Las Vegas and Ithaca, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Las Vegas to Ithaca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Ithaca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Ithaca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ithaca from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Ithaca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ithaca with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and ITH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Ithaca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ithaca from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Las Vegas to Ithaca

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Ithaca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Ithaca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8929 reviews
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

6.0 GoodKaren Andrea, Sep 2025IAH - MCO
Read more United Airlines reviews

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Everything you need to know for your flight from Las Vegas to Ithaca

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