--- title: "Boise (BOI) to Mesa (AZA) flights: who flies it" description: "Allegiant Air flies Boise (BOI) to Mesa (AZA) nonstop twice a week, scheduled at 2h 5m to 2h 7m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/boi-aza" url: "https://2lnr.com/routes/boi-aza.md" date_modified: "2026-10-18T05:10:47Z" --- # Boise to Mesa (BOI-AZA): nonstop flights and who flies them Allegiant Air flies nonstop from Boise (BOI) to Mesa (AZA) just twice a week. The timetable below shows the nonstop scheduled at 2h 5m to 2h 7m for the 751 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See BOI to AZA on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 2h 5m to 2h 7m Scheduled flight time 751 mi Nonstop distance Free To get started ## Boise to Mesa flight schedule Scheduled nonstop departures for BOI to AZA starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Boise (BOI) to Mesa (AZA) | Date | Flight | Airline | Departs BOI | Arrives AZA | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | G4 1602 | Allegiant Air | 13:30 | 14:35 | 2h 5m | [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) | | Mon, Oct 26 | G4 1602 | Allegiant Air | 13:30 | 14:35 | 2h 5m | Airbus A320 | | Fri, Oct 30 | G4 1602 | Allegiant Air | 13:30 | 14:35 | 2h 5m | Airbus A320 | | Fri, Nov 6 | G4 668 | Allegiant Air | 14:43 | 16:50 | 2h 7m | Airbus A320 | | Fri, Nov 13 | G4 668 | Allegiant Air | 14:43 | 16:50 | 2h 7m | Airbus A320 | | Mon, Nov 16 | G4 2320 | Allegiant Air | 13:00 | 15:07 | 2h 7m | Airbus A320 | | Fri, Nov 20 | G4 729 | Allegiant Air | 11:51 | 13:58 | 2h 7m | Airbus A320 | Showing all 7 scheduled BOI to AZA departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every BOI to AZA date on the interactive map ## Aircraft on the Boise to Mesa nonstop Allegiant Air flies the [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BOI to AZA nonstop schedule This page carries the full BOI to AZA nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BOI to AZA nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BOI to AZA on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Boise to Mesa nonstop Carriers operating BOI to AZA nonstop in the current schedule. - [Allegiant Air (G4) route map](https://2lnr.com/routes/airlines/g4.md)\ [The aircraft G4 flies](https://2lnr.com/seatmaps/g4.md) See BOI to AZA on the interactive map → ## Frequently asked questions about BOI to AZA **How long is the flight from Boise (BOI) to Mesa (AZA)?** Scheduled flight times from Boise (BOI) to Mesa (AZA) run from 2h 5m to 2h 7m across the departures in the schedule table on this page. The nonstop covers about 751 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BOI to AZA?** Allegiant Air is currently the only airline flying BOI to AZA nonstop. 2LNR doesn't show award or upgrade space for it on BOI to AZA, so this page carries the schedule rather than a space claim. **How often does BOI to AZA operate?** The BOI to AZA nonstop currently runs twice a week, on Allegiant Air. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BOI to AZA depart?** Scheduled BOI to AZA nonstops in the next 7 days with service leave between 11:51 and 14:43, local time at Boise. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate BOI to AZA nonstop?** In the schedule table on this page, BOI to AZA nonstops fly as G4 668, G4 729, G4 1602, and G4 2320 on Allegiant Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on BOI to AZA?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on BOI to AZA. The page carries the full BOI to AZA nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [AZA to BOI nonstop flights](https://2lnr.com/routes/aza-boi.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Boise (BOI)](https://2lnr.com/routes/boi.md), or [every route from Mesa (AZA)](https://2lnr.com/routes/aza.md). Nonstops from Boise (BOI) to other airports within 150 miles of Mesa (AZA): - [Boise (BOI) to Phoenix (PHX)](https://2lnr.com/routes/boi-phx.md), 22 miles from AZA Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BOI to AZA nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)