Idaho Falls Regional ⇄ Phoenix IDA–AZA
Airlines flew 439 flights between Idaho Falls Regional IDA in Idaho Falls, ID and Phoenix AZA in Phoenix, AZ in the twelve months to July 2026, both directions together: 68,435 passengers in 78,957 seats, 87% of them filled. 705 miles, about 99 minutes in the air, on 1 airline: Allegiant Air (439).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 30 |
| 2/25 | 25 |
| 3/25 | 34 |
| 4/25 | 25 |
| 5/25 | 36 |
| 6/25 | 44 |
| 7/25 | 46 |
| 8/25 | 40 |
| 9/25 | 34 |
| 10/25 | 34 |
| 11/25 | 45 |
| 12/25 | 53 |
| 1/26 | 41 |
| 2/26 | 26 |
| 3/26 | 34 |
| 4/26 | 26 |
| 5/26 | 24 |
| 6/26 | 40 |
| 7/26 | 42 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 4,448 |
| 2/25 | 3,836 |
| 3/25 | 5,421 |
| 4/25 | 4,010 |
| 5/25 | 5,379 |
| 6/25 | 6,951 |
| 7/25 | 7,428 |
| 8/25 | 6,013 |
| 9/25 | 5,421 |
| 10/25 | 5,110 |
| 11/25 | 6,579 |
| 12/25 | 7,834 |
| 1/26 | 6,087 |
| 2/26 | 4,239 |
| 3/26 | 5,480 |
| 4/26 | 4,173 |
| 5/26 | 4,053 |
| 6/26 | 6,548 |
| 7/26 | 6,898 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| Allegiant Air G4 | 439 | 68,435 | 87% | scheduled passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Airbus Industrie A320-100/200 | 439 | 180 | 68,435 |
IDA → AZA this direction alone · flown January 2025 to July 2026
218 flights of 218 scheduled, 34,114 passengers in 39,210 seats. Allegiant Air 218.
AZA → IDA this direction alone · flown January 2025 to July 2026
221 flights of 221 scheduled, 34,321 passengers in 39,747 seats. Allegiant Air 221.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Idaho Falls Regional IDA and Phoenix AZA; all routes.