HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$142+ Cheap flights from New Haven to Las Vegas (HVN - LAS)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — LAS
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Haven to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from New Haven to Las Vegas

Cheapest flights from New Haven to Las Vegas
Explore the most affordable flight options available from New Haven to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/95:45 pmHVN - LAS
1 stop18h 08mMultiple Airlines
jue. 11/139:00 amLAS - HVN
2 stops10h 04mMultiple Airlines
Deal found 10/26$273
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/42:42 pmHVN - LAS
1 stop22h 25mMultiple Airlines
jue. 11/611:11 amLAS - HVN
2 stops27h 35mMultiple Airlines
Deal found 10/27$384
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:30 amHVN - LAS
2 stops27h 09mMultiple Airlines
dom. 11/169:00 amLAS - HVN
2 stops10h 04mMultiple Airlines
Deal found 10/28$401
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/225:10 pmHVN - LAS
1 stop8h 51mMultiple Airlines
vie. 11/288:11 amLAS - HVN
3 stops25h 24mMultiple Airlines
Deal found 10/28$451

Cheap flight deals from New Haven to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) 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 octubre 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$273
(Mytrip)

One-way from

$142
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$323
Provider with most accurate pricing for Tweed-New Haven-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tweed-New Haven-Las Vegas Harry Reid Intl flights.
Search Deals
From Tweed-New Haven to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Tweed-New Haven to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven to Las Vegas 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 octubre 28, 2025.
Use the filters below to find and compare flights from New Haven to Las Vegas that are best for you.

Fly from

New Haven

Fly to

Las Vegas

Route

Depart

Return

Price

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

dom. 11/9

5:45 pm-8:53 am

1 stop18h 08m

Las Vegas Harry Reid Intl

jue. 11/13

8:34 am-1:20 pm

3 stops25h 46m

$287

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

mié. 2/4

8:00 am-10:50 pm

2 stops17h 50m

Las Vegas Harry Reid Intl

vie. 2/6

12:15 am-1:27 pm

1 stop10h 12m

$304

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

vie. 1/30

2:30 pm-10:50 pm

2 stops11h 20m

Las Vegas Harry Reid Intl

sáb. 1/31

12:58 am-8:26 pm

2 stops16h 28m

$344

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

sáb. 2/28

7:00 am-6:56 pm

2 stops14h 56m

Las Vegas Harry Reid Intl

dom. 3/1

7:23 pm-2:40 pm

1 stop16h 17m

$374

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

jue. 12/4

7:26 pm-9:43 am

1 stop17h 17m

$142

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

lun. 12/1

11:05 am-7:04 pm

1 stop10h 59m

$170

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

sáb. 11/8

2:46 pm-6:25 pm

3 stops54h 39m

$334

New HavenLas Vegas

HVN - LAS

HVNLAS

Tweed-New Haven

dom. 11/30

7:26 pm-11:34 am

2 stops43h 08m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from New Haven to Las Vegas

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 New Haven to Las Vegas in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 New Haven-Las Vegas flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on New Haven-Las Vegas flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from New Haven-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Haven-Las Vegas flights, Cheapflights users trust Mytrip the most. Mytrip 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 New Haven-Las Vegas 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 New Haven to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from New Haven 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 New Haven to Las Vegas

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

Currently, January is the cheapest month in which you can book a flight from New Haven to Las Vegas (average of $84). Flying from New Haven to Las Vegas in August is currently the most expensive (average of $138). 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 HVN to LAS?

Find hourly flight availability from New Haven to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

One of the essential ways to save on airfare from New Haven to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated octubre 28, 2025.
Read through reviews of airlines operating flights from New Haven to Las Vegas, such as Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.8
Fair
3,122 reviews

Overall

5.8

Comfort

5.5

Entertainment

4.4

Food

4.6

Boarding

6.1

Crew

6.7

Reviews

1 / 20
2.0
Mediocre

Shawn,Sep 2025

SAN - SFO

The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip
Frontier
5.8
Fair
3,122 reviews
Frontier
5.8
Fair
3,122 reviews

Overall

5.8

Comfort

5.5

Entertainment

4.4

Food

4.6

Boarding

6.1

Crew

6.7

Reviews

1 / 20
2.0
Mediocre

Shawn,Sep 2025

SAN - SFO

The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip

Related info for your journey

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

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

    Flying on Frontier is currently your cheapest option to Las Vegas, with prices starting at $120.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Haven to Las Vegas 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 New Haven to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from New Haven to Las Vegas (average of $84). Flying from New Haven to Las Vegas in August is currently the most expensive (average of $138). 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 Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Winchester
Kingman
Sunrise Manor
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from New Haven to Las Vegas

Discover the top airline that operate flights from New Haven to Las Vegas. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$269FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.