Direct (nonstop) flights from Milwaukee to Phoenix

3 airlines fly nonstop from General Mitchell International (MKE) to Phoenix Sky Harbor International (PHX). It's 1,459 miles (2,348 km), about 3h 50m in the air. Operated by American Airlines, Frontier Airlines, Southwest Airlines.

MKE
General Mitchell International
🇺🇸 Milwaukee, USA
PHX
Phoenix Sky Harbor International
🇺🇸 Phoenix, USA
Flight Time
3h 50m
Distance
1,459 mi
2,348 km
CO₂/pax
247 kg
−35 kg vs. layover
Airlines
3
American Airlines +2
Time Diff
-2h
Operated by American Airlines American Airlines Frontier Airlines Frontier Airlines Southwest Airlines Southwest Airlines

Route data last updated: May 26, 2026

Airlines with non-stop flights

American Airlines AA American Airlines
Route
MKE → PHX
Flight Time
3h 50m
Distance
1,459 mi
Frontier Airlines F9 Frontier Airlines
Route
MKE → PHX
Flight Time
3h 50m
Distance
1,459 mi
Southwest Airlines WN Southwest Airlines
Route
MKE → PHX
Flight Time
3h 50m
Distance
1,459 mi

Alternative Routes

Other ways to fly from Milwaukee to Phoenix with one stop · direct emits 247 kg CO₂ per passenger

MKE MCI (Kansas City) PHX
Leg 1: 1h 30m (436 mi) Leg 2: 2h 59m (1,043 mi) Total: ~4h 29m 🍃 282 kg CO₂ (+14% vs. direct)
Leg 1
MKE → MCI
1h 30m · 436 mi
View MKE to MCI flights →
Leg 2
MCI → PHX
2h 59m · 1,043 mi
View MCI to PHX flights →
MKE MDW (Chicago) PHX
Leg 1: 50m (80 mi) Leg 2: 3h 45m (1,443 mi) Total: ~4h 35m 🍃 284 kg CO₂ (+15% vs. direct)
Leg 1
MKE → MDW
50m · 80 mi
View MKE to MDW flights →
Leg 2
MDW → PHX
3h 45m · 1,443 mi
View MDW to PHX flights →
MKE DEN (Denver) PHX
Leg 1: 2h 40m (895 mi) Leg 2: 2h (600 mi) Total: ~4h 40m 🍃 302 kg CO₂ (+22% vs. direct)
Leg 1
MKE → DEN
2h 40m · 895 mi
View MKE to DEN flights →
Leg 2
DEN → PHX
2h · 600 mi
View DEN to PHX flights →
MKE STL (Saint Louis) PHX
Leg 1: 1h 20m (317 mi) Leg 2: 3h 25m (1,260 mi) Total: ~4h 45m 🍃 297 kg CO₂ (+20% vs. direct)
Leg 1
MKE → STL
1h 20m · 317 mi
View MKE to STL flights →
Leg 2
STL → PHX
3h 25m · 1,260 mi
View STL to PHX flights →
MKE MSP (Minneapolis) PHX
Leg 1: 1h 25m (296 mi) Leg 2: 3h 25m (1,276 mi) Total: ~4h 50m 🍃 296 kg CO₂ (+20% vs. direct)
Leg 1
MKE → MSP
1h 25m · 296 mi
View MKE to MSP flights →
Leg 2
MSP → PHX
3h 25m · 1,276 mi
View MSP to PHX flights →

Frequently Asked Questions

How long is the direct flight from Milwaukee to Phoenix?

A nonstop flight from Milwaukee (MKE) to Phoenix (PHX) takes approximately 3 hours and 50 minutes. The distance is 1,459 miles (2,348 km).

Which airlines fly nonstop from Milwaukee to Phoenix?

3 airlines: American Airlines, Frontier Airlines, Southwest Airlines.

Is there a nonstop flight from Milwaukee to Phoenix?

Yes. 3 airlines: American Airlines, Frontier Airlines, Southwest Airlines.

How far is Milwaukee from Phoenix?

The flight distance from Milwaukee to Phoenix is 1,459 miles (2,348 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 Milwaukee to Phoenix?

At 3h 50m, 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 Milwaukee to Phoenix?

Roughly 247 kg CO2 per passenger one-way. That's about the same as driving 1,235 km.

Is the return flight from Phoenix to Milwaukee 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 Milwaukee to Phoenix?

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 General Mitchell International for this flight?

1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.