Airlines with flights from Milwaukee to Seattle

There are five airlines with scheduled flights between MKE and SEA. Alaska Airlines is the only airline with non-stop flights from General Mitchell International to Seattle Airport and the flight time is 4 hours and 25 minutes.

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Schedules

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 4 hours and 25 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 14 flights per week
  • Boeing 737MAX 9 Passenger
    Boeing 737-900 (winglets) Passenger/BBJ3
  • Business and first class available
MKE
Direct
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AS440
06:02
06:02
06:02
06:02
06:02
06:02
06:02
AS507
14:59
14:59
14:59
14:59
14:59
14:59
14:59
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The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Minneapolis with Delta Air Lines

  • Total flight time: 5h 43m - 8h 09m.
  • Sky Team Alliance
  • Seattle is a Delta Air Lines hub.
  • 101 flights per week
MKE
 
Via MSP
 
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL4460
DL868
06:30
06:30
06:30
06:30
06:30
06:30
06:30
DL4458
DL889
08:00
08:00
08:00
08:00
08:00
08:00
08:00
DL4090
DL877
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11:04
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DL561
DL877
12:07
12:07
12:07
12:07
12:07
----
12:07
DL2006
DL881
15:59
15:59
15:59
15:59
15:59
15:59
15:59
DL4462
DL505
18:59
18:59
18:59
18:59
18:59
18:59
18:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR MKE - SEA

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Denver with Southwest Airlines

  • Total flight time: 6h 10m - 10h 40m.
  • Low-cost airline
  • 100 flights per week
MKE
 
Via DEN
 
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN2942
WN1713
05:15
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WN2876
WN2014
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06:20
06:20
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WN2876
WN2396
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----
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06:30
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WN2876
WN4870
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06:30
WN2876
WN883
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06:45
06:45
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WN2877
WN1536
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08:50
08:50
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WN1450
WN4130
09:10
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WN2878
WN4514
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12:40
12:40
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WN2879
WN1670
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----
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17:00
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WN2879
WN4800
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17:40
17:40
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WN2879
WN3415
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18:25
18:25
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WN3885
WN3856
18:30
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----
----
----
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SHOW RETURN SCHEDULE
CHECK PRICES FOR MKE - SEA

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Chicago with American Airlines

  • Total flight time: 6h 11m - 8h 55m.
  • One World Alliance
  • 103 flights per week
MKE
 
Via ORD
 
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA6358
AA2523
05:00
05:00
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AA6261
AA3234
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05:05
05:05
05:05
05:05
05:05
AA4914
AA2520
06:01
06:01
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----
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AA6479
AA2852
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06:21
06:21
06:21
06:21
06:21
AA6213
AA2520
07:25
07:25
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----
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AA6263
AA2520
08:09
08:09
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----
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AA6242
AA1476
----
----
09:50
09:50
09:50
09:50
09:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR MKE - SEA

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Chicago with United Airlines

  • Total flight time: 6h 28m - 14h 55m.
  • 150 flights per week
MKE
 
Via ORD
 
SEA
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA5799
UA341
05:00
05:00
05:00
05:00
05:00
05:00
05:00
UA5896
UA2099
06:05
06:05
06:05
06:05
06:05
06:05
06:05
UA4803
UA2638
07:30
07:30
07:30
07:30
07:30
07:30
07:30
UA5402
UA2638
08:30
08:30
08:30
08:30
08:30
08:30
08:30
UA5399
UA1660
10:39
10:39
10:39
10:39
10:39
10:39
10:39
UA4740
UA1577
12:05
12:05
12:05
12:05
12:05
12:05
12:05
UA5420
UA1801
13:30
13:30
13:30
13:30
13:30
13:30
13:30
UA5648
UA2820
17:29
17:29
17:29
17:29
17:29
17:29
17:29
SHOW RETURN SCHEDULE
CHECK PRICES FOR MKE - SEA

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-07-21
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