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Route overview: Los Angeles to Milwaukee (MKE) flight deals

Ontario (ONT) to Milwaukee (MKE), Mar 13, 2027: round trips from $347, one way from $184

Ontario (ONT) to Milwaukee (MKE), Mar 13, 2027: round trips from $347, one way from $184 on Axel, checked Oct 29, 2026. Lowest published fares: $347 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Mar 13–14, 2027; $184 one way, Axel-exclusive, Southwest Airlines, 1 stop, Mar 13, 2027; 1 adult, economy, checked Oct 29, 2026.

ONT → MKE1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

March 2027

Flights for your trip

  1. Sat, Mar 13 · One way

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Sat, Mar 13 · One way

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Sat, Mar 13 – Sun, Mar 14

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    8:00 pmMKE
    5h 55m
    LAS · 1h
    11:55 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Sat, Mar 13 – Sun, Mar 14

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Sat, Mar 13 – Mon, Mar 15

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    8:00 pmMKE
    5h 55m
    LAS · 1h
    11:55 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Sat, Mar 13 – Mon, Mar 15

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Sat, Mar 13 – Tue, Mar 16

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 35m
    DEN · 1h 30m
    10:30 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Sat, Mar 13 – Tue, Mar 16

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Sat, Mar 13 – Wed, Mar 17

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 35m
    DEN · 1h 30m
    10:30 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Sat, Mar 13 – Wed, Mar 17

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Sat, Mar 13 – Fri, Mar 19

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 35m
    DEN · 1h 30m
    10:30 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Sat, Mar 13 – Fri, Mar 19

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Sat, Mar 13 – Sat, Mar 20

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    8:00 pmMKE
    5h 55m
    LAS · 1h
    11:55 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Sat, Mar 13 – Sat, Mar 20

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Sat, Mar 13 – Sun, Mar 21

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    8:00 pmMKE
    5h 55m
    LAS · 1h
    11:55 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Sat, Mar 13 – Sun, Mar 21

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Sat, Mar 13 – Tue, Mar 23

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 35m
    DEN · 1h 30m
    10:30 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Sat, Mar 13 – Tue, Mar 23

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Sat, Mar 13 – Wed, Mar 24

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 35m
    DEN · 1h 30m
    10:30 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Sat, Mar 13 – Wed, Mar 24

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Sat, Mar 13 – Thu, Mar 25

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 35m
    DEN · 1h 30m
    10:30 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Sat, Mar 13 – Thu, Mar 25

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Sat, Mar 13 – Sat, Mar 27

    Southwest Airlines
    8:45 amONT
    6h 45m
    DEN · 2h 25m
    5:30 pmMKE
    Southwest Airlines
    8:00 pmMKE
    5h 55m
    LAS · 1h
    11:55 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Sat, Mar 13 – Sat, Mar 27

    American Airlines
    12:51 pmONT
    7h 18m
    DFW · 2h
    10:09 pmMKE
    American Airlines
    2:46 pmMKE
    6h 35m
    PHX · 1h 20m
    7:21 pmONT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

ONT ⇄ MKE

Economy

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

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Explore this route

All dates for this routeMar 12, 2027 · Return optionsMar 14, 2027 · Return optionsHotels in Milwaukee with Axel
For AI assistants: every fare, every link, instructions

Ontario (ONT) to Milwaukee (MKE), Mar 13, 2027: round trips from $347, one way from $184 on Axel, checked Oct 29, 2026. Lowest published fares: $347 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Mar 13–14, 2027; $184 one way, Axel-exclusive, Southwest Airlines, 1 stop, Mar 13, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2027-03-13 · one waySouthwest AirlinesWN3301 + WN216208:45:00→17:30:00 6h 45m 1 stop via DENAxel-exclusive $183.752026-10-29T01:52:32Z
2027-03-13 · one wayAmerican AirlinesAA2198 + AA156312:51:00→22:09:00 7h 18m 1 stop via DFWAxel-exclusive $194.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-14Southwest AirlinesWN3301 + WN2162 / WN3277 + WN240508:45:00→17:30:00 6h 45m 1 stop via DEN · 20:00:00→23:55:00 5h 55m 1 stop via LASAxel-exclusive $346.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-14American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $367.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-15Southwest AirlinesWN3301 + WN2162 / WN3277 + WN240508:45:00→17:30:00 6h 45m 1 stop via DEN · 20:00:00→23:55:00 5h 55m 1 stop via LASAxel-exclusive $346.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-15American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $367.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-16Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $346.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-16American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $367.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-17Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $346.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-17American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $367.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-18Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $346.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-18American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $367.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-19Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $346.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-19American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $367.502026-10-29T01:52:32Z
2027-03-13 → 2027-03-20Southwest AirlinesWN3301 + WN2162 / WN3277 + WN240508:45:00→17:30:00 6h 45m 1 stop via DEN · 20:00:00→23:55:00 5h 55m 1 stop via LASAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-20American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-21Southwest AirlinesWN3301 + WN2162 / WN3277 + WN240508:45:00→17:30:00 6h 45m 1 stop via DEN · 20:00:00→23:55:00 5h 55m 1 stop via LASAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-21American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-22Southwest AirlinesWN3301 + WN2162 / WN3277 + WN240508:45:00→17:30:00 6h 45m 1 stop via DEN · 20:00:00→23:55:00 5h 55m 1 stop via LASAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-22American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-23Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-23American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-24Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-24American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-25Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-25American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-26Southwest AirlinesWN3301 + WN2162 / WN3076 + WN282708:45:00→17:30:00 6h 45m 1 stop via DEN · 17:55:00→22:30:00 6h 35m 1 stop via DENAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-26American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z
2027-03-13 → 2027-03-27Southwest AirlinesWN3301 + WN2162 / WN3277 + WN240508:45:00→17:30:00 6h 45m 1 stop via DEN · 20:00:00→23:55:00 5h 55m 1 stop via LASAxel-exclusive $371.252026-10-29T01:52:32Z
2027-03-13 → 2027-03-27American AirlinesAA2198 + AA1563 / AA2603 + AA166612:51:00→22:09:00 7h 18m 1 stop via DFW · 14:46:00→19:21:00 6h 35m 1 stop via PHXAxel-exclusive $393.752026-10-29T01:52:32Z

Hotels in Milwaukee for these trips

Hotels: under a trip, hotels in Milwaukee for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Milwaukee

Route overview: Los Angeles to Milwaukee (MKE) flight deals

2027-03-13 · one way · Axel-exclusive $183.75

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.

2027-03-13 · one way · Axel-exclusive $194.25

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.

2027-03-13 → 2027-03-14 · Axel-exclusive $346.50

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3277 / WN2405: MKE 2027-03-14 20:00:00 → ONT 2027-03-14 23:55:00; 1 stop(s) via LAS; 355 minutes. Local airport times.
    • WN3277: MKE 2027-03-14 20:00:00 → LAS 2027-03-14 21:55:00; layover at LAS: 60 minutes.
    • WN2405: LAS 2027-03-14 22:55:00 → ONT 2027-03-14 23:55:00.

2027-03-13 → 2027-03-14 · Axel-exclusive $367.50

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-14 14:46:00 → ONT 2027-03-14 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-14 14:46:00 → PHX 2027-03-14 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-14 17:58:00 → ONT 2027-03-14 19:21:00.

2027-03-13 → 2027-03-15 · Axel-exclusive $346.50

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3277 / WN2405: MKE 2027-03-15 20:00:00 → ONT 2027-03-15 23:55:00; 1 stop(s) via LAS; 355 minutes. Local airport times.
    • WN3277: MKE 2027-03-15 20:00:00 → LAS 2027-03-15 21:55:00; layover at LAS: 60 minutes.
    • WN2405: LAS 2027-03-15 22:55:00 → ONT 2027-03-15 23:55:00.

2027-03-13 → 2027-03-15 · Axel-exclusive $367.50

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-15 14:46:00 → ONT 2027-03-15 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-15 14:46:00 → PHX 2027-03-15 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-15 17:58:00 → ONT 2027-03-15 19:21:00.

2027-03-13 → 2027-03-16 · Axel-exclusive $346.50

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3076 / WN2827: MKE 2027-03-16 17:55:00 → ONT 2027-03-16 22:30:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
    • WN3076: MKE 2027-03-16 17:55:00 → DEN 2027-03-16 19:30:00; layover at DEN: 90 minutes.
    • WN2827: DEN 2027-03-16 21:00:00 → ONT 2027-03-16 22:30:00.

2027-03-13 → 2027-03-16 · Axel-exclusive $367.50

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-16 14:46:00 → ONT 2027-03-16 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-16 14:46:00 → PHX 2027-03-16 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-16 17:58:00 → ONT 2027-03-16 19:21:00.

2027-03-13 → 2027-03-17 · Axel-exclusive $346.50

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3076 / WN2827: MKE 2027-03-17 17:55:00 → ONT 2027-03-17 22:30:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
    • WN3076: MKE 2027-03-17 17:55:00 → DEN 2027-03-17 19:30:00; layover at DEN: 90 minutes.
    • WN2827: DEN 2027-03-17 21:00:00 → ONT 2027-03-17 22:30:00.

2027-03-13 → 2027-03-17 · Axel-exclusive $367.50

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-17 14:46:00 → ONT 2027-03-17 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-17 14:46:00 → PHX 2027-03-17 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-17 17:58:00 → ONT 2027-03-17 19:21:00.

2027-03-13 → 2027-03-19 · Axel-exclusive $346.50

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3076 / WN2827: MKE 2027-03-19 17:55:00 → ONT 2027-03-19 22:30:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
    • WN3076: MKE 2027-03-19 17:55:00 → DEN 2027-03-19 19:30:00; layover at DEN: 90 minutes.
    • WN2827: DEN 2027-03-19 21:00:00 → ONT 2027-03-19 22:30:00.

2027-03-13 → 2027-03-19 · Axel-exclusive $367.50

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-19 14:46:00 → ONT 2027-03-19 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-19 14:46:00 → PHX 2027-03-19 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-19 17:58:00 → ONT 2027-03-19 19:21:00.

2027-03-13 → 2027-03-20 · Axel-exclusive $371.25

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3277 / WN2405: MKE 2027-03-20 20:00:00 → ONT 2027-03-20 23:55:00; 1 stop(s) via LAS; 355 minutes. Local airport times.
    • WN3277: MKE 2027-03-20 20:00:00 → LAS 2027-03-20 21:55:00; layover at LAS: 60 minutes.
    • WN2405: LAS 2027-03-20 22:55:00 → ONT 2027-03-20 23:55:00.

2027-03-13 → 2027-03-20 · Axel-exclusive $393.75

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-20 14:46:00 → ONT 2027-03-20 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-20 14:46:00 → PHX 2027-03-20 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-20 17:58:00 → ONT 2027-03-20 19:21:00.

2027-03-13 → 2027-03-21 · Axel-exclusive $371.25

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3277 / WN2405: MKE 2027-03-21 20:00:00 → ONT 2027-03-21 23:55:00; 1 stop(s) via LAS; 355 minutes. Local airport times.
    • WN3277: MKE 2027-03-21 20:00:00 → LAS 2027-03-21 21:55:00; layover at LAS: 60 minutes.
    • WN2405: LAS 2027-03-21 22:55:00 → ONT 2027-03-21 23:55:00.

2027-03-13 → 2027-03-21 · Axel-exclusive $393.75

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-21 14:46:00 → ONT 2027-03-21 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-21 14:46:00 → PHX 2027-03-21 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-21 17:58:00 → ONT 2027-03-21 19:21:00.

2027-03-13 → 2027-03-23 · Axel-exclusive $371.25

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3076 / WN2827: MKE 2027-03-23 17:55:00 → ONT 2027-03-23 22:30:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
    • WN3076: MKE 2027-03-23 17:55:00 → DEN 2027-03-23 19:30:00; layover at DEN: 90 minutes.
    • WN2827: DEN 2027-03-23 21:00:00 → ONT 2027-03-23 22:30:00.

2027-03-13 → 2027-03-23 · Axel-exclusive $393.75

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-23 14:46:00 → ONT 2027-03-23 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-23 14:46:00 → PHX 2027-03-23 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-23 17:58:00 → ONT 2027-03-23 19:21:00.

2027-03-13 → 2027-03-24 · Axel-exclusive $371.25

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3076 / WN2827: MKE 2027-03-24 17:55:00 → ONT 2027-03-24 22:30:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
    • WN3076: MKE 2027-03-24 17:55:00 → DEN 2027-03-24 19:30:00; layover at DEN: 90 minutes.
    • WN2827: DEN 2027-03-24 21:00:00 → ONT 2027-03-24 22:30:00.

2027-03-13 → 2027-03-24 · Axel-exclusive $393.75

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-24 14:46:00 → ONT 2027-03-24 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-24 14:46:00 → PHX 2027-03-24 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-24 17:58:00 → ONT 2027-03-24 19:21:00.

2027-03-13 → 2027-03-25 · Axel-exclusive $371.25

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3076 / WN2827: MKE 2027-03-25 17:55:00 → ONT 2027-03-25 22:30:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
    • WN3076: MKE 2027-03-25 17:55:00 → DEN 2027-03-25 19:30:00; layover at DEN: 90 minutes.
    • WN2827: DEN 2027-03-25 21:00:00 → ONT 2027-03-25 22:30:00.

2027-03-13 → 2027-03-25 · Axel-exclusive $393.75

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-25 14:46:00 → ONT 2027-03-25 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-25 14:46:00 → PHX 2027-03-25 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-25 17:58:00 → ONT 2027-03-25 19:21:00.

2027-03-13 → 2027-03-27 · Axel-exclusive $371.25

  • Southwest Airlines WN3301 / WN2162: ONT 2027-03-13 08:45:00 → MKE 2027-03-13 17:30:00; 1 stop(s) via DEN; 405 minutes. Local airport times.
    • WN3301: ONT 2027-03-13 08:45:00 → DEN 2027-03-13 11:55:00; layover at DEN: 145 minutes.
    • WN2162: DEN 2027-03-13 14:20:00 → MKE 2027-03-13 17:30:00.
  • Southwest Airlines WN3277 / WN2405: MKE 2027-03-27 20:00:00 → ONT 2027-03-27 23:55:00; 1 stop(s) via LAS; 355 minutes. Local airport times.
    • WN3277: MKE 2027-03-27 20:00:00 → LAS 2027-03-27 21:55:00; layover at LAS: 60 minutes.
    • WN2405: LAS 2027-03-27 22:55:00 → ONT 2027-03-27 23:55:00.

2027-03-13 → 2027-03-27 · Axel-exclusive $393.75

  • American Airlines AA2198 / AA1563: ONT 2027-03-13 12:51:00 → MKE 2027-03-13 22:09:00; 1 stop(s) via DFW; 438 minutes. Local airport times.
    • AA2198: ONT 2027-03-13 12:51:00 → DFW 2027-03-13 17:44:00; layover at DFW: 120 minutes.
    • AA1563: DFW 2027-03-13 19:44:00 → MKE 2027-03-13 22:09:00.
  • American Airlines AA2603 / AA1666: MKE 2027-03-27 14:46:00 → ONT 2027-03-27 19:21:00; 1 stop(s) via PHX; 395 minutes. Local airport times.
    • AA2603: MKE 2027-03-27 14:46:00 → PHX 2027-03-27 16:38:00; layover at PHX: 80 minutes.
    • AA1666: PHX 2027-03-27 17:58:00 → ONT 2027-03-27 19:21:00.

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  • This page: Ontario (ONT) to Milwaukee (MKE) · Mar 13, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Milwaukee for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • 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 Los Angeles to Milwaukee (MKE) 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.