Cheap Flights from Calgary (YYC) to Las Vegas (LASA)

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Flight deals from Calgary Airport to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Calgary Airport to Las Vegas? If you want to travel next month, return fares start from £147. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Calgary to Las Vegas

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

Direct flights from Calgary to Las Vegas

Calgary to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found£89
Cheapest month to flyMay
Average flight time2 hrs, 58 mins
Most popular airlineDelta
Average flights per week114

Finding cheap flights from Calgary 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 Calgary to Las Vegas is £144. 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.
2 hours and 58 minutes is the average flight time from Calgary to Las Vegas.
Delta, WestJet and Korean Air fly direct from Calgary to Las Vegas.
As of April 2026, there are 114 flights per week flying from Calgary to Las Vegas.
The cheapest month to fly from Calgary to Las Vegas is usually June.
If you're flying from Calgary Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 2.7 miles away from the centre of Las Vegas. We've found flights into this airport from £144.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Calgary Airport to Las Vegas on Sunday, 14 June 2026.
Yes – the average flight time is 2 hours and 58 minutes.
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 April, the average temperature is usually around 15°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, WestJet offers the cheapest flight tickets to Las Vegas.

Travelling from Calgary International Airport (YYC) to Las Vegas: what you need to know

  • Expect to be in the air for 2 hours 55 minutes. That's the average duration of a direct flight from Calgary International Airport to Las Vegas.

  • The timezone in Las Vegas is UTC-8. The city is one hour behind Calgary, where Calgary International Airport is located.

  • With 20 flights a week between the two airports, Calgary International Airport (YYC) to Las Vegas Harry Reid International Airport (LAS) is the busiest route. WestJet operates the earliest flight at 07:15. If you'd like to make the most of your day before taking off, the last flight from YYC to LAS is with WestJet at 19:35.

  • For a relaxed start to your YYC to Las Vegas flight, leave enough time for things like check-in and baggage drop. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Be prepared for longer lines in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a good idea.

  • Begin your trip at YYC and travel nonstop to Las Vegas Harry Reid International Airport (LAS). That's where you can expect to land when searching for Calgary International Airport to Las Vegas tickets.

  • WestJet is a well-known airline that operates direct flights from Calgary International Airport to Las Vegas.

  • Located around 10 kms (6 miles) from central Calgary, YYC can be reached in about 25 minutes by car (depending on traffic). The journey on public transport takes roughly 45 minutes.

  • Looking for a hotel near YYC? If you've booked an early flight from Calgary International Airport to Las Vegas, these stays put the terminal practically at your doorstep:

  • When it comes to Calgary International Airport's on-time performance, data shows 76% of flights stick to their scheduled arrival time.

  • YYC's address is 2000 Airport Road Northeast.

How to find the cheapest flights from Calgary International Airport (YYC) to Las Vegas

  • £89 is the lowest price we've seen for a one-way Calgary International Airport to Las Vegas flight. A round-trip plane ticket right now is £144. Depending on when you book and the availability, these fares may change.

  • Booking ahead of time is often the key to scoring a cheap flight from YYC to Las Vegas. Flight prices rise as demand increases, so the nearer your departure date, the more you'll likely spend on your ticket.

  • Finding cheap tickets from Calgary International Airport to Las Vegas is more likely if you're flexible with your dates. Try using the 'Whole month' tool to access the lowest fares across each month and land a sweet deal.

  • Locking in a cheap flight from YYC to Las Vegas is a breeze with Price Alerts. All you need to do is create one of these automatic notifications and we'll get in touch as soon as a new discount appears.

  • Choose your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Calgary International Airport to Las Vegas by 'Best,' 'Cheapest' or 'Fastest.'

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 kms (5 miles). It takes around 10 minutes to reach the centre driving.

  • When travelling by public transport, expect a journey time of about 25 minutes.

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

  • Lock in the best possible rate by booking your ride from Las Vegas Harry Reid International Airport around one week ahead of your flight from YYC to Las Vegas.

  • The street address for LAS is 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • December is the quietest month for flights from Calgary International Airport to Las Vegas, while March is the most popular. Pick the best time to visit Las Vegas based on whether you like a bustling atmosphere or a more laid-back vibe.

  • Before locking in your Calgary International Airport to Las Vegas plane ticket, think about what kind of weather you prefer. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC to 43ºC.

  • January sees average temperatures of between 0ºC and 16ºC. Look for a cheap ticket from YYC to Las Vegas around that time if you want to travel in cooler conditions.

More about Las Vegas

  • After booking your flight from Calgary International Airport to Las Vegas, find a hotel that offers the right mix of comfort and location. Make one of these accommodation options your base for exploring Las Vegas:

  • Las Vegas Strip and Ciudad del Pecado o Las Vegas are a couple of major attractions to add to your Las Vegas must-do list. Keep the momentum going by heading to Fountains of Bellagio.

Explore more of the United States

  • Las Vegas will leave a lasting impression, but there are so many other parts of the United States you should also see. About 370 kms (230 miles) southwest of Las Vegas, a visit to Los Angeles will keep you on the move. Don't miss top attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

  • If you're looking to explore another corner of the United States, consider Phoenix, roughly 418 kms (260 miles) southeast of Las Vegas. Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum are key highlights.

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