Allegiant Air Flights from Idaho Falls (IDA)
Allegiant Air operates 2 direct destinations from Idaho Falls (IDA). Popular routes include Las Vegas (LAS), Mesa (AZA). Flights operate daily with 14+ weekly departures.
Most frequent routes:
2
Destinations14
Weekly FlightsAllegiant
Airline0
InternationalHow Many Destinations Does Allegiant Air Serve from Idaho Falls (IDA)?
Allegiant Air serves 2 direct destinations from Idaho Falls (IDA), operating 14 weekly departures.
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
2
Direct Routes
Allegiant Air serves 2 destinations from IDA
Weekly Frequency
14
Weekly Flights
Trend: Stable
Top 2 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| IDA → Las Vegas (LAS) (LAS) | 7/week | 1h 41m - 1h 48m | N/A | Seasonal |
| IDA → Mesa (AZA) (AZA) | 7/week | 1h 56m - 2h 06m | N/A | Seasonal |
Direct Allegiant Air Destinations from IDA
Idaho Falls (IDA) → Las Vegas (LAS)
1h 41m - 1h 48m
Airbus A319
Idaho Falls (IDA) → Mesa (AZA)
1h 56m - 2h 06m
Airbus A320
All Allegiant Air Routes from IDA
| Destination | Weekly Flights | Duration | Distance | Aircraft | Status |
|---|---|---|---|---|---|
Las Vegas (LAS) | 7 | 1h 41m - 1h 48m | - | Airbus A319 | Domestic Seasonal |
Mesa (AZA) | 7 | 1h 56m - 2h 06m | - | Airbus A320 | Domestic Seasonal |
Domestic vs International Routes
2
Domestic Routes
0
International Routes
Aircraft Types Used
Allegiant Air uses the following aircraft types on routes from Idaho Falls (IDA):
Departures
Allegiant Air flights from Idaho Falls (IDA)Arrivals
Allegiant Air flights to Idaho Falls (IDA)Destinations
Served from hereOrigins
Cities with flights toMost Popular Routes
Allegiant Air Flight Schedule - Departures from Idaho Falls (IDA)
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Allegiant Air Flight Schedule - Arrivals to Idaho Falls (IDA)
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Allegiant Air Terminal Information at Idaho Falls (IDA)
All Allegiant Air flights operate from Terminal 1 at Idaho Falls (IDA) airport.
Terminal Phone: 702-505-8888
Allegiant Air Departures from Idaho Falls (IDA)
| Flight | Airline | Destination | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
G41601 |  Allegiant Air | Mesa (AZA) | 15:22 | 17:20:00 | Airbus A320 |
G4104 | Allegiant Air | Las Vegas (LAS) | 19:58 | 20:43:00 | Airbus A319 |
Allegiant Air Arrivals to Idaho Falls (IDA)
| Flight | Airline | Origin | Departure | Arrival | Aircraft |
|---|---|---|---|---|---|
G43232 | Allegiant Air | Mesa (AZA) | 12:32 | 14:32:00 | Airbus A320 |
G476 | Allegiant Air | Las Vegas (LAS) | 16:22 | 19:08:00 | Airbus A319 |
Cities with Allegiant Air flights to Idaho Falls (2 of 2)
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All Airlines at Idaho Falls (IDA)
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Allegiant Air Policies
Weather & Climate at Idaho Falls (IDA)
6.9°C
Avg Temperature32mm
Avg Rainfall9.3km/h
Avg Wind Speed61%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Idaho Falls (IDA)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Best Months to Fly Allegiant Air to Idaho Falls (IDA)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Seasonal Insight
Best travel months: 2025-07, 2025-08
Seasonal Travel Calendar
Frequently Asked Questions
How many Allegiant Air flights depart from Idaho Falls (IDA) daily?
Allegiant Air operates 2 departures from Idaho Falls (IDA) daily.
How many Allegiant Air flights arrive at Idaho Falls (IDA) daily?
Allegiant Air operates 2 arrivals at Idaho Falls (IDA) daily.
How many destinations does Allegiant Air serve from Idaho Falls (IDA)?
Allegiant Air serves 2 destinations from Idaho Falls (IDA): Las Vegas (LAS), Mesa (AZA).
How many origins does Allegiant Air receive flights from to Idaho Falls (IDA)?
Allegiant Air receives flights from 2 origins to Idaho Falls (IDA): Mesa (AZA), Las Vegas (LAS).
What aircraft types does Allegiant Air use at Idaho Falls (IDA)?
Allegiant Air uses Airbus A320, Airbus A319 at Idaho Falls (IDA).
What is the Allegiant Air terminal phone number at Idaho Falls (IDA)?
The Allegiant Air terminal phone number at Idaho Falls (IDA) is 702-505-8888 (Terminal 1).
What are the earliest and latest Allegiant Air departure times from Idaho Falls (IDA)?
The earliest Allegiant Air flight departs at 15:22 and the latest departs at 19:58.
Allegiant Air Contact Information and Customer Services
Allegiant Air Address
1201 N Town Center Dr, Las Vegas, NV
Nevada, Nevada 371730, United States
Customer Service Phone
1 (702) 505-8888Official Website
allegiantair.com