Direct (nonstop) flights from Missoula to Mesa
1 airline flys nonstop from Missoula Intl (MSO) to Phoenix–Mesa Gateway Airport (AZA). It's 948 miles (1,525 km), about 2h 37m in the air. Operated by Allegiant Air.
Allegiant Air
Route data last updated: May 28, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Missoula to Mesa with one stop · direct emits 160 kg CO₂ per passenger
Looking for the return flight?
AZA → MSO: Flights from Mesa to MissoulaOther direct flights from Missoula
Direct flights from Mesa (AZA)
Frequently Asked Questions
How long is the direct flight from Missoula to Mesa?
A nonstop flight from Missoula (MSO) to Mesa (AZA) takes approximately 2 hours and 37 minutes. The distance is 948 miles (1,525 km).
Which airlines fly nonstop from Missoula to Mesa?
Just Allegiant Air.
Is there a nonstop flight from Missoula to Mesa?
Yes. 1 airline: Allegiant Air.
How far is Missoula from Mesa?
The flight distance from Missoula to Mesa is 948 miles (1,525 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Missoula to Mesa?
At 2h 37m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Missoula to Mesa?
Roughly 160 kg CO2 per passenger one-way. That's about the same as driving 800 km.
Is the return flight from Mesa to Missoula also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Missoula to Mesa?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Missoula Intl for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.