Mesa to Pasco (AZA–PSC) — Airlines, Schedules & Connections

AZA Airport Page →
978 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule 1 flight Verified 2mos ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
←
G4733
G4 Allegiant
320
12:23 PM
PDT
2:57 PM
MST
2h 34m
—
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.

Last scheduled nonstop: Apr 2026.

✦ 1-Stop connections via 5 hubs
PDX Portland 6h 58m G4 → AS Portland (PDX) to Pasco flights
LAS Las Vegas ~4h 47m G4 → G4 Las Vegas (LAS) to Pasco flights
BFI Seattle ~4h 57m ZW → Seattle (BFI) to Pasco flights
SNA Santa Ana ~5h 20m G4 → G4 Santa Ana (SNA) to Pasco flights
MSP Minneapolis ~7h 50m SY → DLVS Minneapolis (MSP) to Pasco flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Mesa to Pasco
Connecting service available through multiple hubs.
1 Airlines 978 mi 2h 41m nonstop

AZA–PSC is served by 1 airline with nonstop service. Allegiant Air leads the route. The flight covers 978 miles in approximately 2h 41m. Beyond nonstop, 1-stop connecting options are also available.

Also explore AZA Routes PSC Routes AZA Live Flights PSC Live Flights
All flights from Pasco (PSC) Pasco to Mesa flights
Carriers on this route

Airline Landscape

All carriers operating nonstop AZA–PSC service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
G4 Allegiant Air 0 – – – – –
Alliance coverage
Unaffiliated: G4 (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for AZA to PSC.
1-STOP
One-Stop Connections
5
Hubs
~4h
Fastest
~7h
Longest
LAS ~4h 47m BFI ~4h 57m SNA ~5h 20m PDX ~6h 58m MSP ~7h 50m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
184
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 Pasco from Mesa

Nearby airports with service to Tri Cities Airport.
Metric AZA→PSC PHX→PSC
Distance from AZA – 22 mi
Nonstop airlines 1 3
Weekly flights – 15
Flight time 2h 41m 2h 21m
Phoenix (PHX) to Pasco flights
Airports within 200 miles of AZA with service to Tri Cities Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Pasco is 0 hours the same as Mesa.
AZA: MST · PSC: PDT

When it's 6:00 PM in Mesa, it's 6:00 PM in Pasco.
Distance & Flight Time
978 mi / 1,574 km
Nonstop flight time is approximately 2h 41m gate to gate.
Facts

AZA–PSC Quick Facts

Key statistics for the Mesa to Pasco route.
Route details
Distance978 mi / 1,574 km
Flight time2h 41m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: AZA
Full nameMesa Gateway Airport
IATA / ICAOAZA / KIWA
TimezoneAmerica/Phoenix
Passengers/yr2.0M
Elevation1,382 ft / 421 m
Destination: PSC
Full nameTri Cities Airport
IATA / ICAOPSC / KPSC
TimezoneAmerica/Los_Angeles
Passengers/yr1.0M
Elevation410 ft / 125 m
FAQ

Frequently Asked Questions

Common questions about AZA to PSC flights.
Nonstop flights from Mesa Gateway Airport to Tri Cities Airport take about 2h 41m gate to gate. The route covers 978 miles.
1 airline operates flights from AZA to PSC: 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 Portland.
Yes, return flights from PSC 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 PSC

Mesa Gateway Airport (AZA) and Tri Cities Airport (PSC) are connected by nonstop service from Allegiant Air.

AZA to PSC Flight Duration and Schedule

Nonstop flight time from AZA to PSC is about 2 hours 41 minutes gate to gate. The route covers a distance of 978 miles (1,574 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Portland. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Phoenix (PHX).