San Antonio to Las Vegas nonstop
Yes: Southwest and Frontier fly direct from San Antonio (SAT) to Las Vegas (LAS) about 5 times a day, year-round.
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San Antonio to Las Vegas in numbers
Measured from US DOT filings, not estimated from distance.
- Distance and flight time
- 1,069 miles nonstop, about 2 hr 45 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year: busiest in December 2025 (46 flights a week), quietest in January 2026 (31 flights a week).
- Sep 2025: 44 flights a week
- Oct 2025: 45 flights a week
- Nov 2025: 45 flights a week
- Dec 2025: 46 flights a week
- Jan 2026: 31 flights a week
- Feb 2026: 33 flights a week
- Mar 2026: 37 flights a week
- Apr 2026: 38 flights a week
- May 2026: 39 flights a week
- Jun 2026: 36 flights a week
- Jul 2026: 36 flights a week
- Aug 2026: 38 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- Southwest 83%, Frontier 17% of departures, counted across the August 2026 and February 2026 US DOT on-time filings.
- Fares
- Half of the 4,458 tickets in the US DOT fare survey for Q2 2025 sold between $75 and $250 one way, median $150. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
- Jul to Sep (Q3 2024): median $125 one way, middle half $50 to $225, 5,287 tickets
- Oct to Dec (Q4 2024): median $150 one way, middle half $75 to $250, 5,151 tickets
- Jan to Mar (Q1 2025): median $150 one way, middle half $75 to $250, 4,157 tickets
- Apr to Jun (Q2 2025): median $150 one way, middle half $75 to $250, 4,458 tickets
Jul to Sep trips were the cheapest (median $125 one way) and Oct to Dec, Jan to Mar and Apr to Jun trips cost the most (median $150), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.
Flying the other way? Las Vegas to San Antonio nonstop.
Other airports near San Antonio with nonstops to Las Vegas
Within about 100 miles of San Antonio International Airport
Also nonstop from San Antonio (SAT)
Busiest other routes out of the same airport
- Dallas/Fort Worth (DFW) about 12 times a day
- Denver (DEN) about 8 times a day
- Atlanta (ATL) about 7 times a day
- Dallas (DAL) about 7 times a day
- Chicago (ORD) about 6 times a day
- Houston (IAH) about 6 times a day
- Phoenix (PHX) about 6 times a day
- Los Angeles (LAX) about 5 times a day
Staying in Las Vegas?
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