Cheap flights from Dallas to South Las Vegas

View AU$123 flight on Sat, 30 Aug. 2025Opens in a new window

Popular airlines from Dallas to South Las Vegas

  • Delta

    Delta

  • 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 35% 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 Dallas (DFW) to South Las Vegas (LAS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 27 Aug. - Thu, 28 Aug.
DFW
Dallas
LAS
Las Vegas
AU$244 Return, found 6 days ago
AU$244
Return
found 6 days ago
Select American Airlines flight, departing Wed, 27 Aug. from Dallas to Las Vegas, returning Thu, 28 Aug., priced at AU$244 found 6 days ago
American Airlines
Tue, 9 Dec. - Tue, 23 Dec.
DFW
Dallas
LAS
Las Vegas
AU$245 Return, found 1 day ago
AU$245
Return
found 1 day ago
Select American Airlines flight, departing Tue, 9 Dec. from Dallas to Las Vegas, returning Tue, 23 Dec., priced at AU$245 found 1 day ago
American Airlines
Sun, 12 Oct. - Thu, 16 Oct.
DFW
Dallas
LAS
Las Vegas
AU$247 Return, found 2 days ago
AU$247
Return
found 2 days ago
Select American Airlines flight, departing Sun, 12 Oct. from Dallas to Las Vegas, returning Thu, 16 Oct., priced at AU$247 found 2 days ago
Delta
Tue, 9 Dec. - Tue, 23 Dec.
DFW
Dallas
LAS
Las Vegas
AU$302 Return, found 1 day ago
AU$302
Return
found 1 day ago
Select Delta flight, departing Tue, 9 Dec. from Dallas to Las Vegas, returning Tue, 23 Dec., priced at AU$302 found 1 day ago
Alaska Airlines
Tue, 9 Dec. - Tue, 23 Dec.
DFW
Dallas
LAS
Las Vegas
AU$400 Return, found 1 day ago
AU$400
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 9 Dec. from Dallas to Las Vegas, returning Tue, 23 Dec., priced at AU$400 found 1 day ago
United
Mon, 13 Oct. - Fri, 17 Oct.
DFW
Dallas
LAS
Las Vegas
AU$405 Return, found 15 hours ago
AU$405
Return
found 15 hours ago
Select United flight, departing Mon, 13 Oct. from Dallas to Las Vegas, returning Fri, 17 Oct., priced at AU$405 found 15 hours ago

Find the cheapest month to fly from Dallas (DFW) to Las Vegas (LAS)

September is typically the cheapest month to fly

From AU$71 - AU$159 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.