Cheap flights from San José to Mountain States

View AU$270 flight on Mon, 26 Jan. 2026Opens in a new window

Popular airlines from San José to Mountain States

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Copa

    Copa

  • Delta

    Delta

  • United

    United

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Cheap Flights from San José (SJO) to Mountain States (DEN)

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
Mon, 28 Jul. - Mon, 4 Aug.
SJO
San José
LAS
Las Vegas
AU$565 Return, found 1 day ago
AU$565
Return
found 1 day ago
Select American Airlines flight, departing Mon, 28 Jul. from San José to Las Vegas, returning Mon, 4 Aug., priced at AU$565 found 1 day ago
Copa
Mon, 28 Jul. - Mon, 4 Aug.
SJO
San José
LAS
Las Vegas
AU$592 Return, found 1 day ago
AU$592
Return
found 1 day ago
Select Copa flight, departing Mon, 28 Jul. from San José to Las Vegas, returning Mon, 4 Aug., priced at AU$592 found 1 day ago
Copa
Mon, 28 Jul. - Mon, 4 Aug.
SJO
San José
LAS
Las Vegas
AU$600 Return, found 1 day ago
AU$600
Return
found 1 day ago
Select Copa flight, departing Mon, 28 Jul. from San José to Las Vegas, returning Mon, 4 Aug., priced at AU$600 found 1 day ago
United
Mon, 28 Jul. - Mon, 4 Aug.
SJO
San José
LAS
Las Vegas
AU$624 Return, found 1 day ago
AU$624
Return
found 1 day ago
Select United flight, departing Mon, 28 Jul. from San José to Las Vegas, returning Mon, 4 Aug., priced at AU$624 found 1 day ago
Alaska Airlines
Mon, 28 Jul. - Mon, 4 Aug.
SJO
San José
LAS
Las Vegas
AU$735 Return, found 1 day ago
AU$735
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 28 Jul. from San José to Las Vegas, returning Mon, 4 Aug., priced at AU$735 found 1 day ago
Delta
Sun, 10 Aug. - Mon, 18 Aug.
SJO
San José
LAS
Las Vegas
AU$1,011 Return, found 9 hours ago
AU$1,011
Return
found 9 hours ago
Select Delta flight, departing Sun, 10 Aug. from San José to Las Vegas, returning Mon, 18 Aug., priced at AU$1,011 found 9 hours ago

Find the cheapest month to fly from San José (SJO) to Las Vegas (LAS)

October is typically the cheapest month to fly

From AU$397 - AU$677 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.