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$95+ Cheap flights from Calgary (YYC) to Las Vegas (LAS)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LAS
Oct 10 — Oct 171
Fri 10/10
Fri 10/17
1 adult, Economy
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Cheapflights Tip: The best prices from Calgary to Las Vegas Harry Reid Intl are usually found in January or March, booked 70 days in advance, depart on a Monday or Tuesday and return on a Wednesday

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 September 10, 2025.

Round-trip from

$173
(Trip.com)

One-way from

$95
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$222

Good round-trip deal

$208 or less

Good one-way deal

$95 or less
From Calgary to Las Vegas Harry Reid Intl
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One-way flight from Calgary to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 10, 2025.

This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:00 pmYYC - LAS
1 stop6h 21mWestJet
Tue 9/236:20 pmLAS - YYC
Nonstop2h 54mWestJet
Deal found 9/10$173
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:35 pmYYC - LAS
Nonstop2h 56mWestJet
Wed 12/31:10 pmLAS - YYC
1 stop6h 06mWestJet
Deal found 9/9$174
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:35 pmYYC - LAS
Nonstop2h 54mWestJet
Mon 9/2211:30 amLAS - YYC
Nonstop2h 56mWestJet
Deal found 9/9$175
This oojo deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/239:50 amYYC - LAS
2 stops11h 25mWestJet
Wed 11/261:10 pmLAS - YYC
1 stop7h 06mWestJet
Deal found 9/8$176
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:00 pmYYC - LAS
1 stop7h 15mWestJet
Sun 12/149:15 pmLAS - YYC
2 stops21h 00mWestJet
Deal found 9/9$177
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:30 pmYYC - LAS
1 stop21h 45mWestJet
Thu 11/131:10 pmLAS - YYC
1 stop7h 06mWestJet
Deal found 9/8$178
This oojo deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:00 pmYYC - LAS
1 stop6h 15mWestJet
Sat 11/229:15 pmLAS - YYC
1 stop11h 20mWestJet
Deal found 9/8$179
This Trip.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:35 pmYYC - LAS
Nonstop2h 54mWestJet
Wed 9/1711:30 amLAS - YYC
Nonstop2h 56mWestJet
Deal found 9/7$180
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2111:35 pmYYC - LAS
1 stop13h 57mWestJet
Thu 9/2510:00 amLAS - YYC
1 stop7h 40mWestJet
Deal found 9/9$181
This FlightHub deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:35 pmYYC - LAS
Nonstop2h 54mWestJet
Thu 9/1810:00 amLAS - YYC
1 stop5h 55mWestJet
Deal found 9/9$182
This FlightHub deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:45 amYYC - LAS
Nonstop2h 55mWestJet
Sat 9/138:00 amLAS - YYC
Nonstop2h 55mWestJet
Deal found 9/8$183
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/183:40 pmYYC - LAS
Nonstop2h 54mWestJet
Mon 10/208:30 pmLAS - YYC
1 stop9h 27mWestJet
Deal found 9/10$184

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 2,558,603 searches. Data last updated September 10, 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

Sat 10/11

11:30 pm-12:32 pm

2 stops14h 02m

Las Vegas Harry Reid Intl

Tue 10/14

1:25 pm-8:00 pm

1 stop5h 35m

$177

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Mon 11/17

8:15 pm-12:19 pm

2 stops17h 04m

Las Vegas Harry Reid Intl

Sat 11/22

9:15 pm-10:46 pm

1 stop24h 31m

$190

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sat 10/25

12:00 pm-8:21 pm

2 stops9h 21m

Las Vegas Harry Reid Intl

Sat 11/1

9:15 pm-8:18 pm

2 stops22h 03m

$193

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sun 11/30

3:00 pm-8:15 pm

1 stop6h 15m

Las Vegas Harry Reid Intl

Tue 12/2

1:10 pm-10:16 pm

1 stop8h 06m

$204

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sat 11/29

2:00 pm-8:15 pm

1 stop7h 15m

Las Vegas Harry Reid Intl

Wed 12/3

1:10 pm-10:16 pm

1 stop8h 06m

$204

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Fri 11/28

6:30 am-12:19 pm

1 stop6h 49m

Las Vegas Harry Reid Intl

Tue 12/2

1:10 pm-10:16 pm

1 stop8h 06m

$204

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Tue 11/25

6:30 am-12:19 pm

1 stop6h 49m

Las Vegas Harry Reid Intl

Fri 11/28

1:10 pm-9:16 pm

1 stop7h 06m

$204

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Tue 11/25

6:30 am-12:19 pm

1 stop6h 49m

Las Vegas Harry Reid Intl

Mon 12/1

8:00 am-12:01 pm

Nonstop3h 01m

$204

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sat 11/29

2:00 pm-8:15 pm

1 stop7h 15m

Las Vegas Harry Reid Intl

Mon 12/1

8:00 am-12:01 pm

Nonstop3h 01m

$204

CalgaryLas Vegas

YYC - LAS

YYCLAS

Calgary

Sat 9/20

7:00 am-8:21 pm

2 stops14h 21m

Las Vegas Harry Reid Intl

Tue 9/23

1:25 pm-4:55 pm

2 stops26h 30m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Showing 1-10 of 21 results
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The best insider tips for Calgary to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Calgary to Las Vegas trip
Airlines
WestJet

WestJet's EconoFlex includes a free checked bag and seat selection.


WestJet offers in-seat power on 737 and 787 aircraft for device charging.

Read more about WestJetby Mark Chesnut
Flair Airlines

Flair offers ultra-low-cost flights with optional fees for baggage and seat selection.


Download the Flair: Inflight App for games and movies; no WiFi on board.

Read more about Flair Airlinesby Jody Robbins
Airports
YYC

Use the LINK shuttle at YYC for quick, free transfers between domestic and international terminals, especially during busy travel times.

Read more about YYCby Jenna Scatena
LAS

For a cheaper ride from LAS, use rideshare services but wait to request until near the parking garage to avoid long walks.

Read more about LASby Ramsey Qubein
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on WestJet

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Jody Robbins

Jody Robbins

Expert on Flair Airlines

Jody Robbins

Jody Robbins

Recognized as the Canadian Travel Media of the Year by the Tourism Industry Association of Canada (2024), Jody is an award-winning travel and lifestyles writer based in Calgary. She’s spent the last two decades racking up the air miles, living in Japan, England and managing a European sales channel for a not-so-glamorous audio-visual company.

Read more
Jenna Scatena

Jenna Scatena

Expert on YYC

Jenna Scatena

Jenna Scatena

Journalist and Travel Writer, Jenna Scatena is an award-winning travel writer with a love for sharing stories and exploring new places, especially by Vespa. Though she's from San Francisco, she has spent a significant chunk of her vacation days over the last decade eating her way through Texas and sleeping in hotels around the world—especially in California, the Middle East, and Europe.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

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 August 29, 2025.

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Calgary to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Calgary to Las Vegas (average of $198). Flying from Calgary to Las Vegas in March is currently the most expensive (average of $269). 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 September 10, 2025.

It’s typically best to fly out from Calgary to Las Vegas in the afternoon. Doing so could potentially save you 29% 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 September 7, 2025.

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

How much does it cost to fly round-trip from Calgary to Las Vegas?

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 September 10, 2025.
Get a feel of what it's like to fly with Delta, WestJet, and Air Canada from Calgary to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
WestJet
7.2
Good
3,091 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Flair Airlines
6.0
Okay
250 reviews
Delta
8.0
Very good
7,963 reviews

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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 6 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 4 airlines when you book a flight from Calgary to Las Vegas.

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

    Within the past month, 39 users have taken a look at flights from Calgary to Las Vegas Harry Reid Intl.

  • How long is the flight from Calgary to Las Vegas?

    WestJet can get you from Calgary to Las Vegas in just under 14h 02m. Your travel time can differ by up to . Calgary and Las Vegas are separated by a distance of 1040 mi.

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

    Our cheapest airline available from Calgary to Las Vegas is Flair Airlines. Our recent data shows that you can find tickets from as low as $75 on this airline. Additional options worth looking into are Air Canada and WestJet, starting at $102 and $162 round-trip. Flair Airlines is currently priced 69% below the average price you’ll pay for this route.

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

    Consider Condor (82%), Korean Air (67%) or WestJet (67%) when booking your flight. These represent the most reliable airlines when flying from Calgary to Las Vegas.

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

    The cheapest flight price from Calgary to Las Vegas is $94. On average you can expect to pay $240. The most popular route, (Calgary - Las Vegas Harry Reid Intl), can usually be booked for $171.

  • 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, August is the cheapest month in which you can book a flight from Calgary to Las Vegas (average of $198). Flying from Calgary to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Alternative routes for Calgary to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Calgary to Las Vegas

Discover the top 4 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 2,558,603 searches. Data last updated September 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$75Average$180FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$102Average$211FlexibilityNo cancel feeOn-time67%
WestJetCheapest$162Average$307FlexibilityNo cancel feeOn-time60%
DeltaCheapest$192Average$477FlexibilityNo cancel feeOn-timeN/A

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