--- title: "Mesa (AZA) to Santa Ana (SNA) flights: who flies it" description: "Allegiant Air flies Mesa (AZA) to Santa Ana (SNA) nonstop twice a week, scheduled at 1h 30m to 1h 31m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/aza-sna" url: "https://2lnr.com/routes/aza-sna.md" date_modified: "2026-10-18T05:10:47Z" --- # Mesa to Santa Ana (AZA-SNA): nonstop flights and who flies them Allegiant Air flies nonstop from Mesa (AZA) to Santa Ana (SNA) just twice a week. In the timetable below it flies as G4 643, G4 711, and G4 738, scheduled at 1h 30m to 1h 31m for the 359 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See AZA to SNA on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 1h 30m to 1h 31m Scheduled flight time 359 mi Nonstop distance Free To get started ## Mesa to Santa Ana flight schedule Scheduled nonstop departures for AZA to SNA 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 Mesa (AZA) to Santa Ana (SNA) | Date | Flight | Airline | Departs AZA | Arrives SNA | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | G4 711 | Allegiant Air | 12:14 | 13:44 | 1h 30m | [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) | | Sun, Oct 25 | G4 643 | Allegiant Air | 12:14 | 13:44 | 1h 30m | Airbus A320 | | Thu, Oct 29 | G4 711 | Allegiant Air | 12:14 | 13:44 | 1h 30m | Airbus A320 | | Sun, Nov 1 | G4 643 | Allegiant Air | 12:46 | 13:17 | 1h 31m | Airbus A320 | | Thu, Nov 5 | G4 738 | Allegiant Air | 12:46 | 13:17 | 1h 31m | Airbus A320 | | Sun, Nov 8 | G4 643 | Allegiant Air | 12:46 | 13:17 | 1h 31m | Airbus A320 | | Thu, Nov 12 | G4 738 | Allegiant Air | 12:46 | 13:17 | 1h 31m | Airbus A320 | Showing all 7 scheduled AZA to SNA 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 AZA to SNA date on the interactive map ## Aircraft on the Mesa to Santa Ana 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 AZA to SNA nonstop schedule This page carries the full AZA to SNA nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each AZA to SNA nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See AZA to SNA on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Mesa to Santa Ana nonstop Carriers operating AZA to SNA 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 AZA to SNA on the interactive map → ## Frequently asked questions about AZA to SNA **How long is the flight from Mesa (AZA) to Santa Ana (SNA)?** Scheduled flight times from Mesa (AZA) to Santa Ana (SNA) run from 1h 30m to 1h 31m across the departures in the schedule table on this page. The nonstop covers about 359 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from AZA to SNA?** Allegiant Air is currently the only airline flying AZA to SNA nonstop. 2LNR doesn't show award or upgrade space for it on AZA to SNA, so this page carries the schedule rather than a space claim. **How often does AZA to SNA operate?** The AZA to SNA 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 AZA to SNA depart?** Scheduled AZA to SNA nonstops in the next 7 days with service leave between 12:14 and 12:46, local time at Mesa. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate AZA to SNA nonstop?** In the schedule table on this page, AZA to SNA nonstops fly as G4 643, G4 711, and G4 738 on Allegiant Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on AZA to SNA?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on AZA to SNA. The page carries the full AZA to SNA nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SNA to AZA nonstop flights](https://2lnr.com/routes/sna-aza.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Mesa (AZA)](https://2lnr.com/routes/aza.md), or [every route from Santa Ana (SNA)](https://2lnr.com/routes/sna.md). Nonstops to Santa Ana (SNA) from other airports within 150 miles of Mesa (AZA): - [Phoenix (PHX) to Santa Ana (SNA)](https://2lnr.com/routes/phx-sna.md), 22 miles from AZA - [Scottsdale (SCF) to Santa Ana (SNA)](https://2lnr.com/routes/scf-sna.md), 26 miles from AZA - [Tucson (TUS) to Santa Ana (SNA)](https://2lnr.com/routes/tus-sna.md), 92 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 AZA to SNA 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)