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Cheap flights from Calgary to Las Vegas from C$ 171

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LAS
1 Jul — 8 Jul1
1 adult

Cheapflights Tip: The best prices from Calgary to Las Vegas Harry Reid Intl are usually found in January or March, booked 74 days in advance, depart on a Monday or Sunday and return on a Friday

Cheap flight deals from Calgary to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 June 2025.

Round-trip from

C$ 282

One-way from

C$ 171

Popular in

December

Cheapest in

January

Average price

C$ 376

Good round-trip deal

C$ 296 or less

Good one-way deal

C$ 170 or less
WestJet
  • WestJet
  • 6/8-13/8
  • Nonstop
  • 5h 46m total
  • Calgary to Las Vegas
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WestJet
  • WestJet
  • 24/9
  • Nonstop
  • 2h 54m total
  • Calgary to Las Vegas
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Calgary to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Calgary to Las Vegas Harry Reid Intl.
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Find flight deals from Calgary to Las Vegas

Cheapest flights from Calgary to Las Vegas
Explore the most affordable flight options available from Calgary to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.

Wed 6/87:35 p.m.YYC - LAS
Nonstop2h 55mWestJet
Wed 13/86:20 p.m.LAS - YYC
Nonstop2h 51mWestJet
Deal found 26/6C$ 282
Wed 6/85:55 p.m.YYC - LAS
1 stop6h 14mAir Canada
Wed 13/87:25 a.m.LAS - YYC
1 stop7h 00mAir Canada
Deal found 24/6C$ 317
Tue 15/77:35 p.m.YYC - LAS
Nonstop2h 55mMultiple Airlines
Sat 19/78:40 a.m.LAS - YYC
1 stop8h 44mMultiple Airlines
Deal found 24/6C$ 372

Cheapflights Fare Finder

Customize your flight search to find flights from Calgary to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 June 2025.
Use the filters below to find and compare flights from Calgary to Las Vegas that are best for you.

Fly from

Calgary

Fly to

Las Vegas

Route

Depart

Return

Price

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Wed 6/8

7:35 p.m.-9:30 p.m.

Nonstop2h 55m

Las Vegas Harry Reid Intl

Wed 13/8

6:20 p.m.-10:11 p.m.

Nonstop2h 51m

C$ 282

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Wed 6/8

5:55 p.m.-11:09 p.m.

1 stop6h 14m

Las Vegas Harry Reid Intl

Wed 13/8

7:25 a.m.-3:25 p.m.

1 stop7h 00m

C$ 317

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Tue 15/7

7:35 p.m.-9:30 p.m.

Nonstop2h 55m

Las Vegas Harry Reid Intl

Sat 19/7

8:40 a.m.-6:24 p.m.

1 stop8h 44m

C$ 372

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Wed 24/9

7:35 p.m.-9:29 p.m.

Nonstop2h 54m

C$ 171

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Mon 6/10

6:00 p.m.-11:14 p.m.

1 stop6h 14m

C$ 186

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Thu 24/7

9:35 a.m.-4:55 p.m.

1 stop8h 20m

C$ 198

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sun 27/7

7:35 p.m.-9:30 p.m.

Nonstop2h 55m

C$ 284

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sun 21/9

5:05 p.m.-10:06 a.m.

3 stops18h 01m

C$ 461

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sat 5/7

6:00 a.m.-3:37 p.m.

1 stop10h 37m

C$ 540

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sun 27/7

7:00 p.m.-12:01 a.m.

1 stop6h 01m

C$ 608

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/6

Best time to book a flight from Calgary to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Calgary with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Calgary to Las Vegas

How far ahead should I book a flight from Calgary to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Las Vegas. Price data was last updated on 20 June 2025.

The best time to book flights from Calgary to Las Vegas is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Calgary to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Calgary to Las Vegas (average of C$ 212). Flying from Calgary to Las Vegas in August is currently the most expensive (average of C$ 311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYC to LAS?

Find hourly flight availability from Calgary to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 June 2025.

It’s typically best to fly out from Calgary to Las Vegas at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Calgary to Las Vegas. Price data was last updated on 22 June 2025.

Travelers seeking maximum savings on their Calgary to Las Vegas flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Calgary to Las Vegas

Explore weekly flight availability from Calgary to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 26 June 2025.

The most flights from YYC to LAS are scheduled on a Thursday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated 26 June 2025.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Calgary to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,838 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,893 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Calgary to Las Vegas?

    Booking a flight from Calgary (YYC) to Las Vegas Harry Reid Intl (LAS) is your only option if you wish to fly from Calgary to Las Vegas. On a typical day, there are 5 flights from Calgary to Harry Reid Intl, all of which are around 2h 54m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Calgary to Las Vegas.

  • How popular is this Calgary to Las Vegas flight route?

    The Calgary to Las Vegas Harry Reid Intl flight path was viewed by 3,540 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Calgary to Las Vegas round-trip?

    Currently priced at C$ 282, WestJet will fly you from Calgary to Las Vegas and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Alaska Airlines - these airlines can fly you to your destination from C$ 317 and C$ 469, respectively. You may be able to fly from Calgary to Las Vegas for 18% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Calgary to Las Vegas one-way?

    One-way options have recently been found by users for as low as C$ 171 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 182 and United Airlines from C$ 227 one-way.

  • What are the most reliable airlines from Calgary to Las Vegas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Calgary to Las Vegas on time: Aeromexico (92%), KLM (90%), Korean Air (87%).

  • What are the cheapest flights from Calgary to Las Vegas?

    On average you can expect to pay C$ 2,111 for a flight from Calgary to Las Vegas. The cheapest flight overall is C$ 157 while the most popular route, (Calgary - Las Vegas Harry Reid Intl) is currently priced at C$ 301.

  • Can I find deals for flights from Calgary to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Calgary to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Las Vegas.

  • Can I find deals for business class flights from Calgary to Las Vegas?

    Yes. Cheapflights offers flight deals from Calgary to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Calgary to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Las Vegas (average of C$ 212). Flying from Calgary to Las Vegas in August is currently the most expensive (average of C$ 311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Henderson
Boulder City
North Las Vegas
Paradise

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Fly from Calgary to Las Vegas on these airlines

Choose from the following airlines for your flight from Calgary to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 26 June 2025.
WestJet flights from Calgary to Las Vegas Harry Reid Intl
Air Canada flights from Calgary to Las Vegas Harry Reid Intl

Top 5 airlines flying from Calgary to Las Vegas

Discover the top 5 airlines that operate flights from Calgary to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 106AverageC$ 234FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
DeltaCheapestC$ 166AverageC$ 461FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 176AverageC$ 357FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 178AverageC$ 358FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 221AverageC$ 373FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Calgary to Las Vegas?

When you search for this flight from Calgary to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Las Vegas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Las Vegas.

Can Cheapflights find flights from Calgary to Las Vegas with no change fees?

Yes, we can. To see specific flights from Calgary to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Calgary to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from Calgary to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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