San Antonio to Las Vegas

1 ways to travelfastest 2h 54mfly from €126
Photo: Yves Scheuber / Unsplash

When is it cheapest to fly?

Sep: from €134 — show this month's calendar €134 SepNov: from €126 — show this month's calendar €126 Nov

How the cheapest fare moved

Aug 30: €140 €140 Aug 26 Aug 30 low €134 · high €144

Departure-day prices · December 2026 San Antonio → Las Vegas

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Return-day prices · December 2026 Las Vegas → San Antonio

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Best time to visit Las Vegas — climate

Jan: ~14°C daytime, 0 rainy days 14° JanFeb: ~20°C daytime, 1 rainy days 20° FebMar: ~22°C daytime, 3 rainy days 22° MarApr: ~27°C daytime, 0 rainy days 27° AprMay: ~33°C daytime, 3 rainy days 33° MayJun: ~39°C daytime, 2 rainy days 39° JunJul: ~41°C daytime, 0 rainy days 41° JulAug: ~41°C daytime, 1 rainy days 41° AugSep: ~35°C daytime, 1 rainy days 35° SepOct: ~28°C daytime, 1 rainy days 28° OctNov: ~21°C daytime, 6 rainy days 21° NovDec: ~17°C daytime, 4 rainy days 17° Dec

Best value: Nov — fares from €126 and ~21°C daytime.

Flights from San Antonio to Las Vegas start around €126 (direct flights available). Range seen recently: €126–144, based on 3 fares found by travellers.

Fly (from €126)
2h 54mduration
€126–144recent fares
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Cheapest cached fares San Antonio → Las Vegas; direct flights available (e.g. F9). · Based on 3 fares found by travellers in the last 48h

Cheapest round trips to Las Vegas

Fares found by travellers in the last 48 hours — refreshed daily.

Sep 26 – Sep 28 Frontier Airlines · Direct · 3h 02m €171 Book
Sep 25 – Sep 28 Frontier Airlines · 1 stop · 4h 23m €208 Book
Sep 6 – Oct 3 Frontier Airlines · 1 stop · 4h 35m €218 Book
Sep 7 – Oct 4 Frontier Airlines · 1 stop · 4h 35m €265 Book

Weather in Las Vegas

Sun ☁️ 39° 30° 💧2%
Mon 🌤️ 38° 25° 💧5%
Tue ☁️ 35° 26° 💧4%
Wed ☁️ 35° 27° 💧1%
Thu ☀️ 36° 28° 💧1%
Fri 🌤️ 38° 29° 💧4%
Sat 🌦️ 35° 28° 💧24%

Where to stay in Las Vegas

3★+ hotels from €3/night (39 hotels sampled, ~3 weeks out).

Encore at Wynn Las Vegas hotel · Las Vegas
from €3/night★ 5
See availability
Harrah's Las Vegas, A Caesars Destination hotel · Las Vegas
from €3/night★ 3
See availability
Alexis Park All Suite Resort hotel · Las Vegas
from €13/night★ 3
See availability

Good to know

Time difference-2h
Time in the air3h 02m

Things to do in Las Vegas

Top-rated tours and tickets from €78 — book ahead for the popular ones.

from €158
Private Valley of Fire Hiking and Sightseeing Adventure★ 5.0 (204)
from €329
Grand Canyon West Rim including Skywalk and Lunch★ 5.0 (77)
from €108
Gold Elvis Wedding or Vow Renewal at Las Vegas Sign★ 5.0 (57)
from €78
Shared Tour in Red Rock Canyon★ 5.0 (56)
from €244
Two Hour Off-Road Driving Adventure in Las Vegas★ 5.0 (54)
from €329
Private Pineapple Farm Tour on 4 wheels (For couples Only)★ 5.0 (41)

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Las Vegas

In the midst of the southern Nevada desert, Las Vegas is the largest city in the state of Nevada. Nicknamed Sin City, Las Vegas and its surrounding communities are famed for their mega-casino resorts, often lavishly decorated with names and themes meant to evoke romance, mystery, and exotic destinations.

Read the full Las Vegas guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

eSIM for Las VegasData from the moment you land — no roaming bills. Rent a car in Las VegasCompare local and international rental desks. Airport transferFixed-price pickup waiting at arrivals. Travel insuranceMedical + luggage cover from a few €/day.

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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-08-30. Some links earn Stayonomy a commission at no cost to you.