Mesa (AZA) to La Crosse (LSE)
Flight time
≈ 3h 26m
Bearing
50° NE
Mesa (AZA) to La Crosse (LSE) is 1,316 miles (2,118 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies AZA–LSE
Filed traffic dataIn July 2026, Allegiant Air was the only carrier flying nonstop AZA–LSE; the Airbus A320 was the most common aircraft at 100% of departures; flights ran 64% full.
Departures
18
July 2026
Seats
3,240
both directions
Passengers
2,071
both directions
Load factor
63.9%
RPM ÷ ASM
Who flies AZA–LSE?
Allegiant Air was the only carrier to fly nonstop AZA–LSE in July 2026 (18 departures).
- G4
18 departures · 3,240 seats
Share of departures100.0%63.9%
Load
What plane flies AZA–LSE?
In July 2026, the Airbus A320 flew 100% of AZA–LSE departures.
- Airbus A320
18 departures · 63.9% load
100.0%
How has AZA–LSE traffic changed?
Nonstop AZA–LSE departures rose from 14 in February 2026 to 18 in July 2026.
Monthly nonstop AZA–LSE traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
February 2026
14 departures · 1,958 passengers
78.1%
Load
March 2026
18 departures · 2,772 passengers
85.9%
Load
April 2026
16 departures · 2,168 passengers
76.9%
Load
May 2026
18 departures · 2,119 passengers
65.4%
Load
June 2026
18 departures · 2,233 passengers
68.9%
Load
July 2026
18 departures · 2,071 passengers
63.9%
Load
By direction
Each direction is filed separately — they rarely match.
AZA → LSE
58.5% full
9 departures · 948 passengers
LSE → AZA
69.3% full
9 departures · 1,123 passengers
Nonstop AZA–LSE traffic has been filed since 2026.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2026. Public domain (US Government work).
The airports
La Crosse
US
La Crosse Regional Airport
Coordinates
43.88°N, 91.26°W
Hemisphere
N · W
Frequently asked
How far is Mesa (AZA) from La Crosse (LSE)?
AZA to LSE is 1,316 miles (2,118 km / 1,144 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from AZA to LSE?
A nonstop covers the 1,316-mile great-circle distance in roughly 3h 26m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies AZA–LSE?
In July 2026, the Airbus A320 flew the largest share of departures (100.0%).
What mileage do I earn flying AZA–LSE?
Distance-based programs credit off the 1,316-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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