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Ithaca

$274+ Cheap flights from Las Vegas to Ithaca (LAS - ITH)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ITH
abr. 12 — abr. 191
dom. 4/12
dom. 4/19
1 adult, Economy
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Cheap flight deals from Las Vegas to Ithaca

Cheapest flights from Las Vegas to Ithaca
Explore the most affordable flight options available from Las Vegas to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/241:20 pm
LAS
-
ITH
1 stop7h 10m
United Airlines
mar. 10/276:00 am
ITH
-
LAS
1 stop7h 45m
United Airlines
Deal found 3/11$641

Find flight deals from Las Vegas to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Ithaca (ITH). 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 marzo 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$878
(United Airlines)

One-way from

$274
(United Airlines)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Ithaca Tompkins County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Ithaca Tompkins County flights.
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From Las Vegas Harry Reid Intl to Ithaca Tompkins County
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One-way flight from Las Vegas Harry Reid Intl to Ithaca Tompkins County
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Ithaca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 13, 2026.
Use the filters below to find and compare flights from Las Vegas to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

mié. 3/25

12:36 am-11:42 pm

2 stops20h 06m

Ithaca Tompkins County

lun. 3/30

6:00 am-3:19 pm

2 stops12h 19m

$878

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

mié. 3/25

6:40 pm-9:42 am

2 stops12h 02m

Ithaca Tompkins County

dom. 3/29

7:38 pm-11:23 am

2 stops18h 45m

$1,107

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

dom. 3/22

11:43 pm-9:42 am

1 stop6h 59m

Ithaca Tompkins County

jue. 3/26

6:00 am-8:27 pm

2 stops17h 27m

$1,479
Quickest round-trip

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

vie. 5/22

8:48 am-7:02 pm

1 stop7h 14m

Ithaca Tompkins County

dom. 5/24

10:35 am-3:09 pm

1 stop7h 34m

$1,804
Cheapest one-way
Quickest one-way

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

lun. 4/13

11:45 pm-9:48 am

1 stop7h 03m

$274

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

mié. 4/1

11:38 am-11:59 pm

1 stop9h 21m

$340

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

jue. 4/2

11:38 am-11:59 pm

1 stop9h 21m

$340

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

mié. 4/15

6:52 pm-9:48 am

2 stops11h 56m

$393

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

lun. 4/6

5:56 pm-12:53 pm

2 stops15h 57m

$534

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

lun. 6/15

2:10 pm-7:02 pm

2 stops25h 52m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Sorted by cheapest first

Compare providers for flights from Las Vegas to Ithaca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Ithaca in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Ithaca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Ithaca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Ithaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Ithaca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Ithaca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Las Vegas to Ithaca?

Currently, July is the cheapest month in which you can book a flight from Las Vegas to Ithaca (average of $129). Flying from Las Vegas to Ithaca in November is currently the most expensive (average of $351). 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.

Reviews of airlines servicing Ithaca

Get insights into the airlines that provide service to Ithaca. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ithaca. Reviews last updated marzo 13, 2026.
Get a feel of what it's like to fly with United Airlines from Las Vegas to Ithaca by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Ithaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Ithaca?

    United Airlines can get you from Las Vegas to Ithaca in just under 20h 06m. Your travel time can differ by up to . Las Vegas and Ithaca are separated by a distance of 2095 mi.

  • What is the cheapest airline to fly from Las Vegas to Ithaca round-trip?

    Our cheapest airline available from Las Vegas to Ithaca is United Airlines. Our recent data shows that you can find tickets from as low as $308 on this airline.

  • Can I find deals for flights from Las Vegas to Ithaca that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Ithaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Ithaca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Ithaca.

  • Can I find deals for business class flights from Las Vegas to Ithaca?

    Yes. Cheapflights offers flight deals from Las Vegas to Ithaca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, July is the cheapest month in which you can book a flight from Las Vegas to Ithaca (average of $129). Flying from Las Vegas to Ithaca in November is currently the most expensive (average of $351). 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.

See more FAQs

Traveling to a place near Ithaca?

Book flights to Ithaca if you plan to visit one of these locations
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Top airline flying from Las Vegas to Ithaca

Discover the top airline that operate flights from Las Vegas to Ithaca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$482FlexibilityNo cancel feeOn-time69%

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