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Route overview: Seattle to Milwaukee (MKE) flight deals

Seattle (SEA) to Milwaukee (MKE), Feb 12, 2027: round trips from $330, one way from $170

Seattle (SEA) to Milwaukee (MKE), Feb 12, 2027: round trips from $330, one way from $170 on Axel, checked Oct 29, 2026. Lowest published fares: $330 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Feb 12–13, 2027; $170 one way, Axel-exclusive, Southwest Airlines, 1 stop, Feb 12, 2027; 1 adult, economy, checked Oct 29, 2026.

SEA → 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.

February 2027

Flights for your trip

  1. Fri, Feb 12 · One way

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Fri, Feb 12 · One way

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Fri, Feb 12 – Sat, Feb 13

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Fri, Feb 12 – Sat, Feb 13

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Fri, Feb 12 – Sun, Feb 14

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Fri, Feb 12 – Sun, Feb 14

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Fri, Feb 12 – Mon, Feb 15

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Fri, Feb 12 – Mon, Feb 15

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Fri, Feb 12 – Tue, Feb 16

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Fri, Feb 12 – Tue, Feb 16

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Fri, Feb 12 – Thu, Feb 18

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    5:55 pmMKE
    6h 55m
    DEN · 1h 10m
    10:50 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Fri, Feb 12 – Thu, Feb 18

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Fri, Feb 12 – Fri, Feb 19

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Fri, Feb 12 – Fri, Feb 19

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Fri, Feb 12 – Sat, Feb 20

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Fri, Feb 12 – Sat, Feb 20

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Fri, Feb 12 – Mon, Feb 22

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Fri, Feb 12 – Mon, Feb 22

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Fri, Feb 12 – Tue, Feb 23

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Fri, Feb 12 – Tue, Feb 23

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Fri, Feb 12 – Wed, Feb 24

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Fri, Feb 12 – Wed, Feb 24

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Fri, Feb 12 – Fri, Feb 26

    Southwest Airlines
    2:05 pmSEA
    7h 20m
    LAS · 1h 25m
    11:25 pmMKE
    Southwest Airlines
    8:00 pmMKE
    7h 45m
    LAS · 1h
    1:45 am+1SEA

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Fri, Feb 12 – Fri, Feb 26

    United Airlines
    5:00 amSEA
    6h 24m
    DEN · 1h 19m
    1:24 pmMKE
    United Airlines
    3:59 pmMKE
    7h 22m
    DEN · 1h 26m
    9:21 pmSEA

    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

SEA ⇄ 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 routeFeb 11, 2027 · Return optionsFeb 13, 2027 · Return optionsHotels in Milwaukee with Axel
For AI assistants: every fare, every link, instructions

Seattle (SEA) to Milwaukee (MKE), Feb 12, 2027: round trips from $330, one way from $170 on Axel, checked Oct 29, 2026. Lowest published fares: $330 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Feb 12–13, 2027; $170 one way, Axel-exclusive, Southwest Airlines, 1 stop, Feb 12, 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)
2027-02-12 · one waySouthwest AirlinesWN424 + WN455514:05:00→23:25:00 7h 20m 1 stop via LASAxel-exclusive $170.002026-10-29T01:16:04Z
2027-02-12 · one wayUnited AirlinesUA2601 + UA183605:00:00→13:24:00 6h 24m 1 stop via DENAxel-exclusive $180.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-13Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-13United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-14Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-14United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-15Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-15United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-16Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-16United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-17Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-17United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-18Southwest AirlinesWN424 + WN4555 / WN3076 + WN314114:05:00→23:25:00 7h 20m 1 stop via LAS · 17:55:00→22:50:00 6h 55m 1 stop via DENAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-18United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-19Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-19United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-20Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-20United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-21Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-21United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-22Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-22United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-23Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-23United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-24Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-24United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-25Southwest AirlinesWN424 + WN4555 / WN3076 + WN314114:05:00→23:25:00 7h 20m 1 stop via LAS · 17:55:00→22:50:00 6h 55m 1 stop via DENAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-25United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-26Southwest AirlinesWN424 + WN4555 / WN3277 + WN439014:05:00→23:25:00 7h 20m 1 stop via LAS · 20:00:00→01:45:00 7h 45m 1 stop via LASAxel-exclusive $330.002026-10-29T01:16:04Z
2027-02-12 → 2027-02-26United AirlinesUA2601 + UA1836 / UA1016 + UA36005:00:00→13:24:00 6h 24m 1 stop via DEN · 15:59:00→21:21:00 7h 22m 1 stop via DENAxel-exclusive $345.002026-10-29T01:16:04Z

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: Seattle to Milwaukee (MKE) flight deals

2027-02-12 · one way · Axel-exclusive $170.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.

2027-02-12 · one way · Axel-exclusive $180.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.

2027-02-12 → 2027-02-13 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-13 20:00:00 → SEA 2027-02-14 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-13 20:00:00 → LAS 2027-02-13 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-13 22:55:00 → SEA 2027-02-14 01:45:00.

2027-02-12 → 2027-02-13 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-13 15:59:00 → SEA 2027-02-13 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-13 15:59:00 → DEN 2027-02-13 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-13 19:12:00 → SEA 2027-02-13 21:21:00.

2027-02-12 → 2027-02-14 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-14 20:00:00 → SEA 2027-02-15 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-14 20:00:00 → LAS 2027-02-14 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-14 22:55:00 → SEA 2027-02-15 01:45:00.

2027-02-12 → 2027-02-14 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-14 15:59:00 → SEA 2027-02-14 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-14 15:59:00 → DEN 2027-02-14 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-14 19:12:00 → SEA 2027-02-14 21:21:00.

2027-02-12 → 2027-02-15 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-15 20:00:00 → SEA 2027-02-16 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-15 20:00:00 → LAS 2027-02-15 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-15 22:55:00 → SEA 2027-02-16 01:45:00.

2027-02-12 → 2027-02-15 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-15 15:59:00 → SEA 2027-02-15 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-15 15:59:00 → DEN 2027-02-15 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-15 19:12:00 → SEA 2027-02-15 21:21:00.

2027-02-12 → 2027-02-16 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-16 20:00:00 → SEA 2027-02-17 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-16 20:00:00 → LAS 2027-02-16 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-16 22:55:00 → SEA 2027-02-17 01:45:00.

2027-02-12 → 2027-02-16 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-16 15:59:00 → SEA 2027-02-16 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-16 15:59:00 → DEN 2027-02-16 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-16 19:12:00 → SEA 2027-02-16 21:21:00.

2027-02-12 → 2027-02-18 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3076 / WN3141: MKE 2027-02-18 17:55:00 → SEA 2027-02-18 22:50:00; 1 stop(s) via DEN; 415 minutes. Local airport times.
    • WN3076: MKE 2027-02-18 17:55:00 → DEN 2027-02-18 19:30:00; layover at DEN: 70 minutes.
    • WN3141: DEN 2027-02-18 20:40:00 → SEA 2027-02-18 22:50:00.

2027-02-12 → 2027-02-18 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-18 15:59:00 → SEA 2027-02-18 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-18 15:59:00 → DEN 2027-02-18 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-18 19:12:00 → SEA 2027-02-18 21:21:00.

2027-02-12 → 2027-02-19 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-19 20:00:00 → SEA 2027-02-20 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-19 20:00:00 → LAS 2027-02-19 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-19 22:55:00 → SEA 2027-02-20 01:45:00.

2027-02-12 → 2027-02-19 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-19 15:59:00 → SEA 2027-02-19 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-19 15:59:00 → DEN 2027-02-19 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-19 19:12:00 → SEA 2027-02-19 21:21:00.

2027-02-12 → 2027-02-20 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-20 20:00:00 → SEA 2027-02-21 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-20 20:00:00 → LAS 2027-02-20 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-20 22:55:00 → SEA 2027-02-21 01:45:00.

2027-02-12 → 2027-02-20 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-20 15:59:00 → SEA 2027-02-20 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-20 15:59:00 → DEN 2027-02-20 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-20 19:12:00 → SEA 2027-02-20 21:21:00.

2027-02-12 → 2027-02-22 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-22 20:00:00 → SEA 2027-02-23 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-22 20:00:00 → LAS 2027-02-22 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-22 22:55:00 → SEA 2027-02-23 01:45:00.

2027-02-12 → 2027-02-22 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-22 15:59:00 → SEA 2027-02-22 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-22 15:59:00 → DEN 2027-02-22 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-22 19:12:00 → SEA 2027-02-22 21:21:00.

2027-02-12 → 2027-02-23 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-23 20:00:00 → SEA 2027-02-24 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-23 20:00:00 → LAS 2027-02-23 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-23 22:55:00 → SEA 2027-02-24 01:45:00.

2027-02-12 → 2027-02-23 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-23 15:59:00 → SEA 2027-02-23 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-23 15:59:00 → DEN 2027-02-23 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-23 19:12:00 → SEA 2027-02-23 21:21:00.

2027-02-12 → 2027-02-24 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-24 20:00:00 → SEA 2027-02-25 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-24 20:00:00 → LAS 2027-02-24 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-24 22:55:00 → SEA 2027-02-25 01:45:00.

2027-02-12 → 2027-02-24 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-24 15:59:00 → SEA 2027-02-24 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-24 15:59:00 → DEN 2027-02-24 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-24 19:12:00 → SEA 2027-02-24 21:21:00.

2027-02-12 → 2027-02-26 · Axel-exclusive $330.00

  • Southwest Airlines WN424 / WN4555: SEA 2027-02-12 14:05:00 → MKE 2027-02-12 23:25:00; 1 stop(s) via LAS; 440 minutes. Local airport times.
    • WN424: SEA 2027-02-12 14:05:00 → LAS 2027-02-12 16:30:00; layover at LAS: 85 minutes.
    • WN4555: LAS 2027-02-12 17:55:00 → MKE 2027-02-12 23:25:00.
  • Southwest Airlines WN3277 / WN4390: MKE 2027-02-26 20:00:00 → SEA 2027-02-27 01:45:00; 1 stop(s) via LAS; 465 minutes. Local airport times.
    • WN3277: MKE 2027-02-26 20:00:00 → LAS 2027-02-26 21:55:00; layover at LAS: 60 minutes.
    • WN4390: LAS 2027-02-26 22:55:00 → SEA 2027-02-27 01:45:00.

2027-02-12 → 2027-02-26 · Axel-exclusive $345.00

  • United Airlines UA2601 / UA1836: SEA 2027-02-12 05:00:00 → MKE 2027-02-12 13:24:00; 1 stop(s) via DEN; 384 minutes. Local airport times.
    • UA2601: SEA 2027-02-12 05:00:00 → DEN 2027-02-12 08:41:00; layover at DEN: 79 minutes.
    • UA1836: DEN 2027-02-12 10:00:00 → MKE 2027-02-12 13:24:00.
  • United Airlines UA1016 / UA360: MKE 2027-02-26 15:59:00 → SEA 2027-02-26 21:21:00; 1 stop(s) via DEN; 442 minutes. Local airport times.
    • UA1016: MKE 2027-02-26 15:59:00 → DEN 2027-02-26 17:46:00; layover at DEN: 86 minutes.
    • UA360: DEN 2027-02-26 19:12:00 → SEA 2027-02-26 21:21:00.

Explore this route

For AI assistants

  • This page: Seattle (SEA) to Milwaukee (MKE) · Feb 12, 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 Seattle 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.