Cheap Flights from Saint John to Las Vegas

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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 October.

Saint John to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundRs72,770
Cheapest month to flyOctober

Finding cheap flights from Saint John 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 Saint John to Las Vegas is Rs199,123. 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 Rs199,123.
As of July 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 October.
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 Rs199,123.
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 Monday, 5 October 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 July, the average temperature is usually around 30°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, Flair Airlines offers the cheapest flight tickets to Las Vegas.

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

  • The timezone in Las Vegas is UTC-7. The city is four hours behind Saint John, where Saint John Airport is located.

  • To avoid rushing for your YSJ to Las Vegas flight, leave enough time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general travel rule.

  • You can expect longer queues during popular months such as August. Arriving up to four hours in advance for international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • Located around 14 kilometres from central Saint John, YSJ can be reached in about 20 minutes by car, depending on traffic. Travelling on public transport will take roughly 55 minutes.

  • Booked an early flight from Saint John Airport to Las Vegas? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these stays close to YSJ:

  • Of the flights that depart from Saint John Airport, 77.05% land on time at their destination.

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

  • Rs72,770 is currently the lowest price for a one-way Saint John Airport to Las Vegas flight. Return plane tickets start from Rs199,123. 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)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) is around 19 kilometres from the centre of Las Vegas. If you're catching a cab or a ride-share, the drive will take roughly 15 minutes.

  • It typically takes 1 hour if you're travelling on public transport.

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Saint John Airport to Las Vegas. Stay at one of these accommodation options near LAS instead:

  • Travel at your own pace with a Harry Reid Airport (formerly McCarran Airport) rental car. Book your wheels from Dollar, Thrifty or Alamo and see more of Las Vegas and beyond.

  • Lock in the best rate by booking your vehicle from Harry Reid Airport (formerly McCarran Airport) about one week before your flight from YSJ to Las Vegas.

  • LAS is located 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

  • After booking your flight from Saint John 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:

  • Fountains of Bellagio and Las Vegas Strip are a couple of leading attractions to put on your Las Vegas to-do list. Keep the adventure rolling by checking out Fremont Street Experience.

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 12 days.