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Ithaca

$189+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ITH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Las Vegas to Ithaca

Best flights from Las Vegas to Ithaca
Discover carefully curated flight deals from Las Vegas to Ithaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Delta deal was found by Cheapflights users on 12/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/711:56 amLAS - ITH
1 stop8h 26mDelta
Tue 1/202:36 pmITH - LAS
1 stop10h 40mDelta
Deal found 12/9$289
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 1/141:55 pmLAS - ITH
1 stop6h 49mUnited Airlines
Sat 1/176:00 amITH - LAS
2 stops11h 51mUnited Airlines
Deal found 12/10$426
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 1/211:55 pmLAS - ITH
1 stop6h 49mUnited Airlines
Sat 1/246:00 amITH - LAS
2 stops11h 27mUnited Airlines
Deal found 12/10$453

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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$288
(Delta)

One-way from

$189
(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
Search Deals
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 December 12, 2025.
Use the filters below to find and compare flights from Las Vegas to Ithaca that are best for you.

Fly from

Las Vegas

Fly to

Ithaca

Route

Depart

Return

Price

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

Wed 1/7

11:56 am-11:22 pm

1 stop8h 26m

Ithaca Tompkins County

Tue 1/20

2:36 pm-10:16 pm

1 stop10h 40m

$289

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

Wed 1/14

1:55 pm-11:44 pm

1 stop6h 49m

Ithaca Tompkins County

Sat 1/17

6:00 am-2:51 pm

2 stops11h 51m

$426

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

Wed 1/21

1:55 pm-11:44 pm

1 stop6h 49m

Ithaca Tompkins County

Sat 1/24

6:00 am-2:27 pm

2 stops11h 27m

$453

Las VegasIthaca

LAS - ITH

LASITH

Las Vegas Harry Reid Intl

Sat 1/10

9:00 am-11:44 pm

2 stops11h 44m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Las Vegas-Ithaca flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 12, 2025.
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
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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?

    Delta and United Airlines can get you from Las Vegas to Ithaca in just under 6h 49m. Your travel time can differ by up to 1h 37m. Las Vegas and Ithaca are separated by a distance of 2095 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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
Cortland

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Alternative routes for Las Vegas to Ithaca

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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$482FlexibilityNo cancel feeOn-time69%

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