Mesa to Great Falls (AZA–GTF) — Airlines, Schedules & Connections

AZA Airport Page →
980 mi airlines charter/private 2/wk
On-time Some delays Frequent delays
Flight Schedule 1 flight Verified 23m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
G42301
G4 Allegiant
320
4:46 PM
MST
8:17 PM
MDT
2h 31m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 7 hubs
MSO Missoula 6h 47m G4 → EM Missoula (MSO) to Great Falls flights
BIL Billings 8h 11m G4 → EM Billings (BIL) to Great Falls flights
BZN Bozeman 8h 40m G4 → EM Bozeman (BZN) to Great Falls flights
FCA Kalispell 26h 20m G4 → EM Kalispell (FCA) to Great Falls flights
LAS Las Vegas ~4h 45m G4 → G4 Las Vegas (LAS) to Great Falls flights
BOI Boise ~5h 10m → Boise (BOI) to Great Falls flights
GEG Spokane ~5h 26m G4 → Spokane (GEG) to Great Falls flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Mesa to Great Falls
1 carrier, 2 flights/week nonstop.
1 Airlines 980 mi 2h 31m nonstop +1h ahead

AZA–GTF is served by 1 airline with nonstop service. Allegiant Air leads the route. The flight covers 980 miles in approximately 2h 31m. Beyond nonstop, 1-stop connecting options are also available.

Also explore AZA Routes GTF Routes AZA Live Flights GTF Live Flights
All flights from Great Falls (GTF) Great Falls to Mesa flights
Carriers on this route

Airline Landscape

All carriers operating nonstop AZA–GTF service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
G4 Allegiant Air 2 320 2h31 – – –
Aircraft on this route
320 Airbus A320 – G4
Alliance coverage
Unaffiliated: G4 (2 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, AZA to GTF direction.
Mon
0
flights
Tue
0
flights
Wed
0
flights
Thu
1
flight
Fri
0
flights
Sat
0
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
0
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for AZA to GTF.
1-STOP
One-Stop Connections
7
Hubs
~4h
Fastest
~26h
Longest
LAS ~4h 45m BOI ~5h 10m GEG ~5h 26m MSO ~6h 47m BIL ~8h 11m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
116
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives

Other ways to reach Great Falls from Mesa

Nearby airports with service to Great Falls International Airport.
Metric AZA→GTF PHX→GTF
Distance from AZA – 22 mi
Nonstop airlines 1 1
Weekly flights 2 –
Flight time 2h 31m 2h 11m
Phoenix (PHX) to Great Falls flights
Airports within 200 miles of AZA with service to Great Falls International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Great Falls is 1 hour ahead of Mesa.
AZA: MST · GTF: MDT

When it's 6:00 PM in Mesa, it's 7:00 PM in Great Falls.
Distance & Flight Time
980 mi / 1,576 km
Nonstop flight time is approximately 2h 31m gate to gate.
Facts

AZA–GTF Quick Facts

Key statistics for the Mesa to Great Falls route.
Route details
Distance980 mi / 1,576 km
Flight time2h 31m
Time difference+1 hour
Airlines (nonstop)1
Weekly flights2 out
1-stop connectionsAvailable
Origin: AZA
Full nameMesa Gateway Airport
IATA / ICAOAZA / KIWA
TimezoneAmerica/Phoenix
Passengers/yr2.0M
Elevation1,382 ft / 421 m
Destination: GTF
Full nameGreat Falls International Airport
IATA / ICAOGTF / KGTF
TimezoneAmerica/Denver
Passengers/yr0.4M
Elevation3,680 ft / 1,122 m
FAQ

Frequently Asked Questions

Common questions about AZA to GTF flights.
Nonstop flights from Mesa Gateway Airport to Great Falls International Airport take about 2h 31m gate to gate. The route covers 980 miles.
1 airline operates flights from AZA to GTF: Allegiant Air.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Missoula Montana, Billings Logan and Bozeman Yellowstone.
Great Falls is 1 hour ahead of Mesa.
Yes, return flights from GTF to AZA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PHX. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from AZA to GTF

Mesa Gateway Airport (AZA) and Great Falls International Airport (GTF) are connected by nonstop service from Allegiant Air. With 2 weekly departures, this is a regularly served route.

AZA to GTF Flight Duration and Schedule

Nonstop flight time from AZA to GTF is about 2 hours 31 minutes gate to gate. The route covers a distance of 980 miles (1,576 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Missoula Montana, Billings Logan and Bozeman Yellowstone. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Phoenix (PHX).