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Cheap Flights from New Haven to Las Vegas

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      Travellers and cabin class, 1 Adult, Economy

      Compare New Haven to Las Vegas flight deals

      Find the cheapest month or even day of the year to fly to Las Vegas

      Book the best Las Vegas fare with no extra fees

      Flight deals from New Haven to Las Vegas

      Looking for a cheap last-minute deal or the best return flight from New Haven Airport to Las Vegas? If you want to travel next month, return fares start from $821. Find the lowest prices on one-way and return tickets right here.
      Las Vegas.$821 per passenger.Departing Wed, 7 Oct, returning Tue, 13 Oct.Return flight with Avelo Airlines and Frontier Airlines.Outbound indirect flight with Avelo Airlines, departs from New Haven on Wed, 7 Oct, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Tue, 13 Oct, arriving in New Haven.Price includes taxes and charges.From $821, select.
      Las Vegas.$861 per passenger.Departing Fri, 13 Nov, returning Mon, 16 Nov.Return flight with Avelo Airlines and Frontier Airlines.Outbound indirect flight with Avelo Airlines, departs from New Haven on Fri, 13 Nov, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Mon, 16 Nov, arriving in New Haven.Price includes taxes and charges.From $861, select.
      Las Vegas.$870 per passenger.Departing Wed, 9 Dec, returning Sun, 13 Dec.Return flight with Avelo Airlines and Frontier Airlines.Outbound indirect flight with Avelo Airlines, departs from New Haven on Wed, 9 Dec, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Sun, 13 Dec, arriving in New Haven.Price includes taxes and charges.From $870, select.
      Las Vegas.$1,270 per passenger.Departing Sun, 27 Sep, returning Tue, 29 Sep.Return flight with Avelo Airlines and Frontier Airlines.Outbound indirect flight with Avelo Airlines, departs from New Haven on Sun, 27 Sep, arriving in Harry Reid International.Inbound indirect flight with Frontier Airlines, departs from Harry Reid International on Tue, 29 Sep, arriving in New Haven.Price includes taxes and charges.From $1,270, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from New Haven to Las Vegas found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from New Haven to Las Vegas

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Haven to Las Vegas flights are currently cheapest in October.
      Sep
      from $1,270
      Oct
      from $821
      Nov
      from $861
      Dec
      from $870
      Jan
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      Feb
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      Mar
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      Apr
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      May
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      Jun
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      Jul
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      Aug
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      Alternative New Haven to Las Vegas routes

      Looking for the cheapest, fastest or easiest route from New Haven to Las Vegas? You could fly into the following airports instead.

      Harry Reid International

      4km from central Las Vegas
      ClosestCheapest
      from $821
      Search flights

      North Las Vegas

      11km from central Las Vegas
      Search flights

      Henderson Executive

      16km from central Las Vegas
      Search flights

      Boulder City Municipal

      34km from central Las Vegas
      Search flights

      New Haven to Las Vegas: Flight information

      The things to know before you go.
      Cheapest flight found$821
      Cheapest month to flyOctober

      Finding cheap flights from New Haven to Las Vegas: Frequently asked questions

      There are 4 airports in Las Vegas: Harry Reid International, North Las Vegas, Henderson Executive, and Boulder City Municipal.
      The best price we found for a return flight from New Haven to Las Vegas is $821. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from New Haven to Las Vegas. But we found flights with one or more stops from $821.
      As of September 2026, there are no flights flying from New Haven to Las Vegas.
      The cheapest month to fly from New Haven to Las Vegas is usually October.
      If you're flying from New Haven Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from $821.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Haven Airport to Las Vegas on Wednesday, 7 October 2026.
      No airlines currently offer direct flights between New Haven Airport and Las Vegas. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.

      In September, the average temperature is usually around 26°C. July is typically the warmest month in Las Vegas, when it usually averages around 39°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging 2°C. The rainiest month is August.
      Currently, Avelo Airlines offers the cheapest flight tickets to Las Vegas.

      Travelling from Tweed New Haven Airport (HVN) to Las Vegas: what you need to know

      • Las Vegas is three hours behind New Haven, where Tweed New Haven Airport is located. Las Vegas runs on the UTC-8 timezone.

      • Give yourself plenty of time to catch your HVN to Las Vegas flight. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

      • You'll likely experience longer lines during popular months like March. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a good idea.

      • Located around 6 kilometres from the centre of New Haven, HVN can be reached in about 10 minutes by car. Travelling on public transport takes roughly 20 minutes.

      • Searching for a hotel near HVN? If you've booked an early flight from Tweed New Haven Airport to Las Vegas, these accommodation options will get you from your pillow to the plane in no time:

      • When it comes to Tweed New Haven Airport's on-time performance, 76% of flights stick to their scheduled arrival time.

      • HVN is located at 155 Burr Street.

      How to find the cheapest flights from Tweed New Haven Airport (HVN) to Las Vegas

      • $392 is the cheapest price we've seen for a one-way Tweed New Haven Airport to Las Vegas flight. A round-trip ticket right now is $821. Depending on how early you book and the availability, these fares could change.

      • Booking in advance is often the key to finding a cheap flight from HVN to Las Vegas. Flight prices rise as demand increases, so the nearer your departure date, the more it could cost you.

      • Scoring cheap tickets from Tweed New Haven Airport to Las Vegas is easier if you're flexible with your travel plans. Use the 'Whole month' tool to access the best prices across every month and land a sweet deal.

      • Stay on top of deals for cheap flights from HVN to Las Vegas by setting up a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.

      • Save on your flight from Tweed New Haven Airport to Las Vegas with the help of our filters. Choose your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

      Airports in Las Vegas

      Las Vegas Harry Reid International Airport (LAS)

      • The distance from Las Vegas Harry Reid International Airport (LAS) to central Las Vegas is roughly 8 kilometres. It takes around 10 minutes to get to the centre driving.

      • It takes around 25 minutes if you're travelling on public transport.

      • The last thing you want is a long journey to your hotel if you're landing late on a flight from Tweed New Haven Airport to Las Vegas. Check in to one of these accommodation options near LAS instead:

      • Lock in the best deal by booking your vehicle from Las Vegas Harry Reid International Airport about one week ahead of your flight from HVN to Las Vegas.

      • LAS is located at 5757 Wayne Newton Boulevard.

      Best time to go to Las Vegas

      • March is the most popular month for flights from Tweed New Haven Airport to Las Vegas. To skip the crowds, visit Las Vegas in December.

      • The warmest month in Las Vegas is July, with temperatures ranging between 23ºC and 43ºC. Book your Tweed New Haven Airport to Las Vegas plane ticket then if that's your definition of good weather.

      • If you want to travel in cooler conditions, search for a cheap ticket from HVN to Las Vegas in January when temperatures average between 0ºC and 16ºC.

      More about Las Vegas

      • Once you've booked your flight from Tweed New Haven Airport to Las Vegas, find a hotel that offers both comfort and a great location. Make one of these accommodation options your base for exploring Las Vegas:

      • Las Vegas Strip and Ciudad del Pecado o Las Vegas are just a couple of the major attractions to add to your Las Vegas must-do list. Continue your sightseeing adventures at Fountains of Bellagio.

      Explore more of the United States

      • Los Angeles is just one of the many places in the United States waiting to be discovered after you've experienced Las Vegas. Around 370 kilometres away to the southwest, its best attractions include Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

      • Phoenix is another well-known destination in the United States and is around 418 kilometres southeast of Las Vegas. No trip is complete without experiencing Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

      Plan the rest of your trip from New Haven to Las Vegas

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.