Flight tickets from Saint John (YSJ) to Las Vegas (LASA)

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Flight deals from Saint John to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Saint John to Las Vegas? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Saint John to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Saint John to Las Vegas flights are currently cheapest in June.

Saint John to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found₹ 31,032
Cheapest month to flyJune

Finding cheap flights from Saint John to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Saint John to Las Vegas is ₹ 56,818. 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 Saint John to Las Vegas. But we found flights with one or more stops from ₹ 56,749.
As of February 2026, there are no flights flying from Saint John to Las Vegas.
The cheapest month to fly from Saint John to Las Vegas is usually September.
If you're flying from Saint John 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 ₹ 56,818.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Saint John Airport to Las Vegas on Friday, 18 September 2026.
No airlines currently offer direct flights between Saint John 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 February, the average temperature is usually around 8°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, Privilege Style offers the cheapest flight tickets to Las Vegas.

Travelling from Saint John Airport (YSJ) to Las Vegas: what you need to know

  • Saint John Airport is located in Saint John. Following the UTC-7 timezone, Las Vegas is four hours behind Saint John.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your YSJ to Las Vegas flight.

  • Longer lines at check-in and security are more likely if you're flying during high season, so allow some extra breathing room. A good rule of thumb for peak periods? Get there up to four hours ahead for international flights and at least two hours for domestic departures.

  • YSJ is around 14 kilometres from central Saint John. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on traffic. If you're taking public transport, expect the travel time to be around 55 minutes.

  • Have an early flight from Saint John Airport to Las Vegas? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to YSJ:

  • 77.05% of flights leaving from Saint John Airport reach their destination on time.

How to find the cheapest flights from Saint John Airport (YSJ) to Las Vegas

  • ₹ 31,069 is currently the lowest price for a one-way Saint John Airport to Las Vegas flight. Return flight tickets start from ₹ 56,749. These fares can change based on availability and demand.

  • Booking early is often the key to locking in a cheap flight from YSJ to Las Vegas. Fares tend to rise as demand increases, so the nearer you get to departure, the more you'll likely pay.

  • The 'Whole month' search tool will show you the cheapest tickets from Saint John Airport to Las Vegas across the month. It's a great way to snap up a bargain if your trip dates are flexible.

  • Finding a cheap flight from YSJ to Las Vegas is a breeze with Price Alerts. All you need to do is create one of these automatic notifications and we'll let you know as soon as there's a better deal.

  • Tailor your flights with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Saint John Airport to Las Vegas.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The distance from Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas is roughly 19 kilometres. It'll take you around 15 minutes to get to the centre driving.

  • Getting there on public transport takes around 1 hour.

  • If you're coming in on a late flight from Saint John Airport to Las Vegas, nothing beats the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and sleeping not long after at one of these accommodation options near LAS:

  • Go where the road takes you with a Harry Reid Airport (formerly McCarran Airport) rental car. Pick up your wheels from Dollar, Thrifty or Alamo and experience more of Las Vegas and beyond.

  • Lock in the lowest price by booking your vehicle from Harry Reid Airport (formerly McCarran Airport) around one week ahead of your flight from YSJ to Las Vegas.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Carefully consider your travel dates before locking in your flight from Saint John Airport to Las Vegas. The city comes alive in peak season, but prices are generally higher and attractions can get crowded. Plan your trip to Las Vegas in the low season if you like a quieter vibe.

  • Lock in a Saint John Airport to Las Vegas flight ticket with a departure in July to experience the city during its warmest month. You can expect temperatures to range from 23ºC to 42ºC.

  • January has average temperatures of between -1ºC and 13ºC. Look for a cheap ticket from YSJ to Las Vegas around that time if you want to travel in cooler conditions.

More about Las Vegas

  • When it comes to searching for somewhere to lay your head, you'll find the most popular stays in Las Vegas right here. Explore these hotels after locking in your flight from Saint John Airport to Las Vegas:

  • All great holidays should include a little sightseeing. Fountains of Bellagio, Las Vegas Strip and Fremont Street Experience are must-do's during your Las Vegas adventure.

Explore more of United States

  • Los Angeles is just one of the many cities in United States waiting to be discovered after you've experienced Las Vegas. Around 370 kilometres away to the south-west, check out popular attractions including Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • If you're looking to explore another major destination in United States, head for Phoenix, about 418 kilometres south-east of Las Vegas. Desert Botanical Garden, Heard Museum and Papago Park are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.