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International route

Cheap flights from Las Vegas to Calgary

Harry Reid International Airport (LAS) to Calgary International Airport (YYC). 1,041 miles, 2h 30m nonstop.

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LAS to YYC at a glance

Computed from airline schedules and the fares we track for this route. Refreshed several times a day.

Distance
1,041 milesgreat-circle
Typical flight time
2h 30mnonstop, gate to gate
Nonstop airlines
UAWNB6AS10 airlinesUnited, Southwest, JetBlue
Nonstop flights per day
17all airlines combined
Cheapest month
January 2027over the next six months
Best day to fly
Tuesday19% less than Friday
Time difference
1h aheadCalgary vs Las Vegas

Las Vegas to Calgary

Round trips from $111

Per traveler, taxes and fees included. Lowest fare we found departs Wed, Jan 6.

Cheapest month: January 2027

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Las Vegas to Calgary fares by month

Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.

  1. September 2026from Tue, Sep 29$147
  2. October 2026from Tue, Oct 6$126
  3. November 2026from Wed, Nov 18$127
  4. December 2026from Tue, Dec 8$127
  5. January 2027from Wed, Jan 6$111
  6. February 2027from Tue, Feb 9$111

Airlines flying Las Vegas to Calgary

10 airlines fly nonstop with 17 departures a day combined, plus 3 more with one stop.

Connecting options

Hubs where one airline can carry you on both legs, most choices first.

Tips for this route

  • United, Southwest, JetBlue and Alaska all fly LAS to YYC nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
  • January 2027 is the cheapest month to fly over the next six months, with round trips from $111; September 2026 is the most expensive at $147 and up, a difference of $36 per traveler.
  • Departing on a Tuesday averages 19% less than a Friday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
  • Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.

Destination guide

Calgary: The gateway to Banff and the Canadian Rockies

Most people fly to Calgary to get to the mountains, and that is a good reason: Banff is 90 minutes west and Lake Louise about two hours. The city itself has a strong food scene, the Stampede every July, and North America's largest urban pathway network.

Best time to visit: June to September for hiking and the warmest mountain weather, with the Stampede in the first half of July. December to March for skiing at Banff Sunshine, Lake Louise and Norquay. May and October are the value months — fewer people, and the scenery does not care.

Flying the other way? Calgary to Las VegasFares, airlines and tips for YYC to LAS.

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Las Vegas to Calgary: common questions

How long is the flight from Las Vegas to Calgary?

A nonstop flight from Las Vegas (LAS) to Calgary (YYC) takes about 2h 30m gate to gate, covering 1,041 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.

Which airlines fly nonstop from LAS to YYC?

United Airlines, Southwest Airlines, JetBlue, Alaska Airlines, Spirit Airlines, Frontier Airlines, Allegiant Air, Sun Country Airlines, Air Canada and WestJet operate nonstop flights from Las Vegas (LAS) to Calgary (YYC), with 17 nonstop departures a day between them. One-stop options connect through LAX, PHX and SLC.

What is the cheapest month to fly from Las Vegas to Calgary?

Over the next six months, January 2027 has the lowest round-trip fares from Las Vegas (LAS) to Calgary (YYC), starting at $111 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.

How far in advance should I book Las Vegas to Calgary flights?

Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.

What is the time difference between Las Vegas and Calgary?

Calgary is 1 hour ahead of Las Vegas. LAS is on America/Los Angeles time and YYC on America/Edmonton time. Departure and arrival times in search results are always shown in local time at each airport.

Related routes

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