Lowest fares from Calgary to Las Vegas
What to know before you book Calgary to Las Vegas
WestJet flies nonstop from Calgary to Las Vegas in about two and a half hours. Midweek flights are usually the cheapest, and Las Vegas hotel prices also jump on weekends, so a Sunday-to-Thursday trip often saves on both.
Calgary to Las Vegas at a glance
- Nonstop flights
- WestJet
- Flying time
- About 2h 30m nonstop
- Distance
- 1,657 km
- Leaving from
- Calgary International (YYC)
- Arriving at
- Harry Reid International (LAS)
- Time difference
- Las Vegas is about 2 hours behind Calgary (this can shift by an hour when clocks change).
- Cheapest time
- Midweek and summer (it's very hot) are usually cheaper; big convention and event weeks are the priciest.
- Entry for Canadians
- Canadian citizens don't need a visa for tourist trips to the US, but a valid passport is required to fly. Rules change, so confirm on the Government of Canada's travel advice page before you book.
Nonstop airlines are based on each airport's published routes (September 2026). Schedules change, so always check your dates.
Cheapest month to fly Calgary to Las Vegas
Lowest one-way fare in Canadian dollars (CAD) found in recent searches for each month. Round trips usually cost a bit less than two one-way tickets. Tap a month to search it.
Calgary to Las Vegas fares in our daily checks
We check the cheapest one-way fare from Calgary to Las Vegas every morning. We have 27 days of results so far, from Oct 15, 2026 to Nov 10, 2026. In Canadian dollars:
- Lowest fare we saw
- $206 one way, on Oct 21, 2026 (for travel in November 2026)
- Typical daily low
- $214 to $263: the middle half of each day's cheapest fare
- Latest check
- $263 on Nov 10, 2026
- Cheapest travel month so far
- November 2026 (median $251 over 27 days)
- Airlines selling these fares
- WestJet, Air Canada, United Airlines
- Stops on the cheapest fare
- Usually 2 stops (14 of 27 days)
From Viorvo's own daily price checks (Travelpayouts fare data). These are the lowest one-way fares found in searches that day, not a quote, and they can be gone by the time you search. How we work these out.
How these figures are worked out, and what they are not: our data and method.
How to fly Calgary to Las Vegas for less
- Compare nonstop with one-stop. Nonstop on this route: WestJet. One-stop fares are sometimes cheaper, but check how much time they add before you choose.
- Be flexible by a few days. Use the month chart and the Viorvo price calendar to see which days are cheapest; midweek departures are often lower.
- Compare airports on both ends. Edmonton (YEG) is about three hours away and occasionally cheaper, so compare it on bigger trips.
- Getting to the airport in Calgary: Calgary Transit's Route 300 bus links the airport with downtown for the price of a transit fare.
- Arriving in Las Vegas: Compare hotels by total price including resort fees, which are often added on top of the nightly rate.
- Check what's included. The cheapest fares often exclude checked bags and seat selection, so compare the total price for your trip.
Read our guide: Why your US trip costs more right now (and how to spend less) →
Free tools: Will my bag fit? Carry-on size checker · Flight delayed? See what you're owed
Power in United States: Type A, B, 120 V; Canadian plugs fit. Which adapter to pack · Flight packing list
Everything else for Las Vegas
Our guides: eSIM for the United States · Las Vegas travel hub · Travel insurance for the US
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Calgary to Las Vegas flights: common questions
How much is a flight from Calgary to Las Vegas?
In recent searches, round trips from Calgary to Las Vegas started at $311 and one-way fares started at $263. Fares change daily, so check the fares board above for the latest prices and dates.
Is there a direct flight from Calgary to Las Vegas?
Yes. Nonstop flights between Calgary and Las Vegas: WestJet. Schedules change, so the fares board above shows what's available for your dates.
How long is the flight from Calgary to Las Vegas?
A nonstop flight covers about 1,657 km and takes roughly 2h 30m. With one connection, the whole trip usually takes about 4 to 7 hours depending on the layover.
Which airlines fly from Calgary to Las Vegas?
Nonstop: WestJet. Many other airlines sell connecting trips, and the fares board above compares them all, cheapest first.
When is the cheapest time to fly from Calgary to Las Vegas?
Midweek and summer (it's very hot) are usually cheaper; big convention and event weeks are the priciest. The month chart above shows the cheapest months in recent searches.
Which airports serve Las Vegas?
Las Vegas is served by Harry Reid International (LAS).
What do Canadians need to travel to Las Vegas?
Canadian citizens don't need a visa for tourist trips to the US, but a valid passport is required to fly. Rules change, so confirm on the Government of Canada's travel advice page before you book.
What's the time difference between Calgary and Las Vegas?
Las Vegas is about 2 hours behind Calgary (this can shift by an hour when clocks change).
How much have Calgary to Las Vegas fares varied in your price checks?
In 27 days of daily checks (from Oct 15, 2026 to Nov 10, 2026), the cheapest one-way fare on a typical day was between $214 and $263 and the lowest we saw was $206. November 2026 has been the cheapest travel month so far.
What's the cheapest month to fly from Calgary to Las Vegas?
See the month chart above for the cheapest month in recent searches. As a rule of thumb: Midweek and summer (it's very hot) are usually cheaper; big convention and event weeks are the priciest.