Idaho Falls to Las Vegas Flights IDA → LAS

Idaho Falls Regional Airport → Harry Reid International Airport

🇺🇸 Idaho Falls, US → 🇺🇸 Las Vegas, US

The Idaho Falls to Las Vegas route connects Idaho Falls Regional Airport (IDA) in US with Harry Reid International Airport (LAS) in US. This short-haul flight covers approximately 608 miles (978 km) with a typical flight time of 1h 22m. This route is served by 2 airlines: Allegiant Air, NetJets Aviation. AirportRoutes has tracked 3 daily flights on this route.

Departure Airport

Idaho Falls Regional Airport

ICAO Code:
KIDA
IATA Code:
IDA
City:
🇺🇸 Idaho Falls
Country:
US
Elevation:
4744 ft

Destination Airport

Harry Reid International Airport

ICAO Code:
KLAS
IATA Code:
LAS
City:
🇺🇸 Las Vegas
Country:
US
Elevation:
2181 ft

2

Operators

3

Daily Flights

608

Miles

1h 22m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Allegiant Air AAY G4
NetJets Aviation EJA 1I

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 2 7%
Tuesday 9 31%
Wednesday 1 3%
Thursday 3 10%
Friday 0 0%
Saturday 13 45%
Sunday 1 3%

Pattern Analysis

3 Daily Flights:
AAY27 AAY104 AAY50
Data Points: 29
API observations used to build this analysis
Weekdays: 15 flights
Weekend: 14 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
AAY27 AAY104 AAY50 A319 22:31 10:31 PM (Representative)
M T W T F S S
Feb 14, 2026 Active
- C68A -
M T W T F S S
Oct 9, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2

Spotted Departure Times

Departure Time Operator ICAO IATA
22:31 10:31 PM Allegiant Air AAY G4

Time Information

Times are shown in the departure airport's local timezone (KIDA - America/Boise).

Total Departure Times: 1
Time Range:
22:31 - 22:31
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.