Cheap flights from Calgary to Boulder City from CA $184

View CA $184 flight on Thu, Aug. 14, 2025Opens in a new window

Popular airlines from Calgary to Boulder City

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Calgary (YYC) to Boulder City (LAS)

Prices were available within the past 7 days and start at CA $184 for one-way flights and CA $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Oct. 19 - Fri, Oct. 24
YYC
Calgary
LAS
Las Vegas
CA $302 Roundtrip, found 12 hours ago
CA $302
Roundtrip
found 12 hours ago
Select Air Canada flight, departing Sun, Oct. 19 from Calgary to Las Vegas, returning Fri, Oct. 24, priced at CA $302 found 12 hours ago
WestJet
Wed, Oct. 15 - Mon, Oct. 20
YYC
Calgary
LAS
Las Vegas
CA $306 Roundtrip, found 1 day ago
CA $306
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Oct. 15 from Calgary to Las Vegas, returning Mon, Oct. 20, priced at CA $306 found 1 day ago
United
Mon, Nov. 3 - Thu, Nov. 6
YYC
Calgary
LAS
Las Vegas
CA $310 Roundtrip, found 15 hours ago
CA $310
Roundtrip
found 15 hours ago
Select United flight, departing Mon, Nov. 3 from Calgary to Las Vegas, returning Thu, Nov. 6, priced at CA $310 found 15 hours ago
Delta
Sun, Sep. 28 - Tue, Oct. 14
YYC
Calgary
LAS
Las Vegas
CA $314 Roundtrip, found 1 day ago
CA $314
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Sep. 28 from Calgary to Las Vegas, returning Tue, Oct. 14, priced at CA $314 found 1 day ago
United
Sun, Oct. 26 - Mon, Nov. 3
YYC
Calgary
LAS
Las Vegas
CA $314 Roundtrip, found 4 days ago
CA $314
Roundtrip
found 4 days ago
Select United flight, departing Sun, Oct. 26 from Calgary to Las Vegas, returning Mon, Nov. 3, priced at CA $314 found 4 days ago
Alaska Airlines
Wed, Oct. 1 - Sat, Oct. 11
YYC
Calgary
LAS
Las Vegas
CA $355 Roundtrip, found 13 hours ago
CA $355
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Wed, Oct. 1 from Calgary to Las Vegas, returning Sat, Oct. 11, priced at CA $355 found 13 hours ago

Find the cheapest month to fly from Calgary (YYC) to Las Vegas (LAS)

January is typically the cheapest month to fly

From CA $165 - CA $444 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.