Cheap flights
Cheap Flights from Las Vegas (LAS)
Vegas (LAS) is a low-cost-carrier stronghold — cheap domestic fares, quick Mexico and Caribbean hops, and seasonal deals to Europe.
LAS → SFO
LAS → SFO from $53 round-trip
USD 53
Frontier Airlines
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LAS → LAX
LAS → LAX from $58 round-trip
USD 58
Frontier Airlines
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LAS → HOU
LAS → HOU from $110 round-trip
USD 110
Frontier Airlines
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LAS → CHI
LAS → CHI from $172 round-trip
USD 172
Frontier Airlines
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LAS → SNU
LAS → SNU from $407 round-trip
USD 407
American Airlines
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Popular destinations from Las Vegas
Frequently asked questions
Cheapest airlines out of LAS?
Spirit, Frontier, Southwest, and Allegiant fight aggressively on Vegas routes, driving fares down.