How the cheapest fare moved
Sep 12: €164 €164
Sep 10
Sep 12
low €117 · high €164
Departure-day prices · September 2026 Indianapolis → Las Vegas
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · September 2026 Las Vegas → Indianapolis
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Las Vegas — climate Jan: ~14°C daytime, 0 rainy days
14°
Jan Feb: ~20°C daytime, 1 rainy days
20°
Feb Mar: ~22°C daytime, 3 rainy days
22°
Mar Apr: ~27°C daytime, 0 rainy days
27°
Apr May: ~33°C daytime, 3 rainy days
33°
May Jun: ~39°C daytime, 2 rainy days
39°
Jun Jul: ~41°C daytime, 0 rainy days
41°
Jul Aug: ~41°C daytime, 1 rainy days
41°
Aug Sep: ~35°C daytime, 1 rainy days
35°
Sep Oct: ~28°C daytime, 1 rainy days
28°
Oct Nov: ~21°C daytime, 6 rainy days
21°
Nov Dec: ~17°C daytime, 4 rainy days
17°
Dec Best value: Sep — fares from €117 and ~35°C daytime.
Flights from Indianapolis to Las Vegas start around €117 (typically 1 stop). Range seen recently: €117–210, based on 3 fares found by travellers.
Fly (from €117)
4h 46m duration
€117–210 recent fares
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Cheapest cached fares Indianapolis → Las Vegas; typically 1 stop (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.
Oct 2 – Oct 6
Frontier Airlines · 1 stop · 7h 28m
€125
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Sep 27 – Oct 4
Frontier Airlines · 1 stop · 4h 47m
€153
Book
Sep 25 – Sep 29
Frontier Airlines · 1 stop · 6h 10m
€177
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Oct 18 – Oct 22
Allegiant Air · Direct · 4h 04m
€184
Book
Oct 19 – Oct 22
Frontier Airlines · 2 stops · 7h 33m
€209
Book
Oct 22 – Oct 26
Frontier Airlines · 1 stop · 4h 58m
€292
Book
Nov 19 – Nov 22
Frontier Airlines · 1 stop · 5h 00m
€297
Book
Sep 24 – Sep 28
Frontier Airlines · 1 stop · 4h 47m
€312
Book
Weather in Las Vegas
Sat
🌤️
40°
29°
💧0%
Sun
☀️
38°
25°
💧2%
Mon
☀️
37°
29°
💧0%
Tue
☀️
37°
29°
💧0%
Wed
☀️
37°
29°
💧0%
Thu
☀️
37°
29°
💧3%
Fri
☀️
37°
30°
💧3%
In Sep, Las Vegas typically sees ~35°C daytime highs and 1 rainy days.
Where to stay in Las Vegas 3★+ hotels from €50/night (38 hotels sampled, ~3 weeks out).
Sam's Town Hotel & Gambling Hall
hotel · Las Vegas
from €50/night ★ 3
SAHARA Las Vegas
hotel · Las Vegas
from €58/night ★ 4
Alexis Park All Suite Resort
hotel · Las Vegas
from €75/night ★ 3
Good to know Time difference -3h
Time in the air 4h 04m
Things to do in Las Vegas Top-rated tours and tickets from €77 — book ahead for the popular ones.
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).
Popular from Indianapolis Cheapest destinations travellers searched recently — refreshed daily.
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 2026-09-12. Some links earn Stayonomy a commission at no cost to you.
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