Travel with Axel,
get the best price.

Route overview: Milwaukee to Phoenix (PHX) flight deals

Milwaukee → Phoenix

Dec 17, 2026 · return Dec 22, 2026

MKE → PHX1 adulteconomyRound trip

10 flight options · 5 airlines

Nonstop flights

Thu, Dec 17 – Tue, Dec 22

Sun Country Airlines
3:05 pmMKE
3h 56m
Nonstop
6:01 pmPHX
Sun Country Airlines
7:01 pmPHX
3h 23m
Nonstop
11:24 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
9:20 pmMKE
3h 55m
Nonstop
12:15 am+1PHX
Southwest Airlines
9:20 amPHX
3h 15m
Nonstop
1:35 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

American Airlines
2:46 pmMKE
3h 52m
Nonstop
5:38 pmPHX
American Airlines
9:30 amPHX
3h 25m
Nonstop
1:55 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
3:40 pmMKE
3h 45m
Nonstop
6:25 pmPHX
Southwest Airlines
9:20 amPHX
3h 15m
Nonstop
1:35 pmMKE

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Dec 17 – Tue, Dec 22

United Airlines
7:45 amMKE
7h 3m
ORD · 1h 38m
1:48 pmPHX
United Airlines
6:20 amPHX
6h 4m
DEN · 1h 50m
1:24 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Delta Air Lines
6:24 amMKE
6h 12m
MSP · 1h 5m
11:36 amPHX
Delta Air Lines
12:59 pmPHX
6h 6m
DTW · 1h 4m
8:05 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
1:55 pmMKE
6h 50m
DAL · 1h 45m
7:45 pmPHX
Southwest Airlines
9:20 amPHX
3h 15m
Nonstop
1:35 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
6:15 pmMKE
5h 45m
DEN · 1h
11:00 pmPHX
Southwest Airlines
9:20 amPHX
3h 15m
Nonstop
1:35 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

Southwest Airlines
3:40 pmMKE
6h 20m
STL · 1h 40m
9:00 pmPHX
Southwest Airlines
9:20 amPHX
3h 15m
Nonstop
1:35 pmMKE

Round-trip total · 1 adult · Taxes included

Thu, Dec 17 – Tue, Dec 22

American Airlines
1:07 pmMKE
7h 1m
DFW · 1h 42m
7:08 pmPHX
American Airlines
9:30 amPHX
3h 25m
Nonstop
1:55 pmMKE

Round-trip total · 1 adult · Taxes included

Make this trip yours

MKE ⇄ PHX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Sun Country Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeDec 16, 2026 → Dec 21, 2026Dec 18, 2026 → Dec 23, 2026
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Milwaukee to Phoenix (PHX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-17 → 2026-12-22Sun Country AirlinesSY271 / SY272$317.252026-10-29T01:30:23Z
2026-12-17 → 2026-12-22Southwest AirlinesWN2734 / WN3087$423.002026-10-29T01:30:23Z
2026-12-17 → 2026-12-22American AirlinesAA2603 / AA2393$446.502026-10-29T01:30:23Z
2026-12-17 → 2026-12-22United AirlinesUA5412 + UA1719 / UA337 + UA1836$423.002026-10-29T01:30:23Z
2026-12-17 → 2026-12-22Delta Air LinesDL4074 + DL2208 / DL1070 + DL3724$446.502026-10-29T01:30:23Z
2026-12-17 → 2026-12-22Southwest AirlinesWN1140 / WN3087$423.002026-10-29T01:30:23Z
2026-12-17 → 2026-12-22Southwest AirlinesWN4746 + WN1465 / WN3087$413.002026-10-29T01:30:23Z
2026-12-17 → 2026-12-22Southwest AirlinesWN265 + WN1760 / WN3087$413.002026-10-29T01:30:23Z
2026-12-17 → 2026-12-22Southwest AirlinesWN3113 + WN2467 / WN3087$413.002026-10-29T01:30:23Z
2026-12-17 → 2026-12-22American AirlinesAA2581 + AA2034 / AA2393$431.502026-10-29T01:30:23Z

2026-12-17 → 2026-12-22 · $317.25

  • Sun Country Airlines SY271: MKE 2026-12-17 15:05:00 → PHX 2026-12-17 18:01:00; nonstop; 236 minutes. Local airport times.
  • Sun Country Airlines SY272: PHX 2026-12-22 19:01:00 → MKE 2026-12-22 23:24:00; nonstop; 203 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $423.00

  • Southwest Airlines WN2734: MKE 2026-12-17 21:20:00 → PHX 2026-12-18 00:15:00; nonstop; 235 minutes. Local airport times.
  • Southwest Airlines WN3087: PHX 2026-12-22 09:20:00 → MKE 2026-12-22 13:35:00; nonstop; 195 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $446.50

  • American Airlines AA2603: MKE 2026-12-17 14:46:00 → PHX 2026-12-17 17:38:00; nonstop; 232 minutes. Local airport times.
  • American Airlines AA2393: PHX 2026-12-22 09:30:00 → MKE 2026-12-22 13:55:00; nonstop; 205 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $423.00

  • United Airlines UA5412 / UA1719: MKE 2026-12-17 07:45:00 → PHX 2026-12-17 13:48:00; 1 stop(s) via ORD; 423 minutes. Local airport times.
    • UA5412: MKE 2026-12-17 07:45:00 → ORD 2026-12-17 09:05:00; layover at ORD: 98 minutes.
    • UA1719: ORD 2026-12-17 10:43:00 → PHX 2026-12-17 13:48:00.
  • United Airlines UA337 / UA1836: PHX 2026-12-22 06:20:00 → MKE 2026-12-22 13:24:00; 1 stop(s) via DEN; 364 minutes. Local airport times.
    • UA337: PHX 2026-12-22 06:20:00 → DEN 2026-12-22 08:10:00; layover at DEN: 110 minutes.
    • UA1836: DEN 2026-12-22 10:00:00 → MKE 2026-12-22 13:24:00.

2026-12-17 → 2026-12-22 · $446.50

  • Delta Air Lines DL4074 / DL2208: MKE 2026-12-17 06:24:00 → PHX 2026-12-17 11:36:00; 1 stop(s) via MSP; 372 minutes. Local airport times.
    • DL4074: MKE 2026-12-17 06:24:00 → MSP 2026-12-17 07:56:00; layover at MSP: 65 minutes.
    • DL2208: MSP 2026-12-17 09:01:00 → PHX 2026-12-17 11:36:00.
  • Delta Air Lines DL1070 / DL3724: PHX 2026-12-22 12:59:00 → MKE 2026-12-22 20:05:00; 1 stop(s) via DTW; 366 minutes. Local airport times.
    • DL1070: PHX 2026-12-22 12:59:00 → DTW 2026-12-22 18:43:00; layover at DTW: 64 minutes.
    • DL3724: DTW 2026-12-22 19:47:00 → MKE 2026-12-22 20:05:00.

2026-12-17 → 2026-12-22 · $423.00

  • Southwest Airlines WN1140: MKE 2026-12-17 15:40:00 → PHX 2026-12-17 18:25:00; nonstop; 225 minutes. Local airport times.
  • Southwest Airlines WN3087: PHX 2026-12-22 09:20:00 → MKE 2026-12-22 13:35:00; nonstop; 195 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $413.00

  • Southwest Airlines WN4746 / WN1465: MKE 2026-12-17 13:55:00 → PHX 2026-12-17 19:45:00; 1 stop(s) via DAL; 410 minutes. Local airport times.
    • WN4746: MKE 2026-12-17 13:55:00 → DAL 2026-12-17 16:25:00; layover at DAL: 105 minutes.
    • WN1465: DAL 2026-12-17 18:10:00 → PHX 2026-12-17 19:45:00.
  • Southwest Airlines WN3087: PHX 2026-12-22 09:20:00 → MKE 2026-12-22 13:35:00; nonstop; 195 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $413.00

  • Southwest Airlines WN265 / WN1760: MKE 2026-12-17 18:15:00 → PHX 2026-12-17 23:00:00; 1 stop(s) via DEN; 345 minutes. Local airport times.
    • WN265: MKE 2026-12-17 18:15:00 → DEN 2026-12-17 19:55:00; layover at DEN: 60 minutes.
    • WN1760: DEN 2026-12-17 20:55:00 → PHX 2026-12-17 23:00:00.
  • Southwest Airlines WN3087: PHX 2026-12-22 09:20:00 → MKE 2026-12-22 13:35:00; nonstop; 195 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $413.00

  • Southwest Airlines WN3113 / WN2467: MKE 2026-12-17 15:40:00 → PHX 2026-12-17 21:00:00; 1 stop(s) via STL; 380 minutes. Local airport times.
    • WN3113: MKE 2026-12-17 15:40:00 → STL 2026-12-17 17:00:00; layover at STL: 100 minutes.
    • WN2467: STL 2026-12-17 18:40:00 → PHX 2026-12-17 21:00:00.
  • Southwest Airlines WN3087: PHX 2026-12-22 09:20:00 → MKE 2026-12-22 13:35:00; nonstop; 195 minutes. Local airport times.

2026-12-17 → 2026-12-22 · $431.50

  • American Airlines AA2581 / AA2034: MKE 2026-12-17 13:07:00 → PHX 2026-12-17 19:08:00; 1 stop(s) via DFW; 421 minutes. Local airport times.
    • AA2581: MKE 2026-12-17 13:07:00 → DFW 2026-12-17 15:48:00; layover at DFW: 102 minutes.
    • AA2034: DFW 2026-12-17 17:30:00 → PHX 2026-12-17 19:08:00.
  • American Airlines AA2393: PHX 2026-12-22 09:30:00 → MKE 2026-12-22 13:55:00; nonstop; 205 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Milwaukee (MKE) to Phoenix (PHX) · Dec 17, 2026 · return Dec 22, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Milwaukee to Phoenix (PHX) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.