Cheap Flights from Milwaukee, WI to Seattle, WA from $77

Return flight: Seattle – Milwaukee

On Cheapflightsplus.com you will find 1 direct and 76 connecting flights from Milwaukee to Seattle. You can compare airfare deals from 4 airlines and multiple travel sites from $77, book and save on cheap plane tickets and last minute offers. Also check out MKE-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Milwaukee to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $77 (one-way), $132 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Milwaukee to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
14:44 — 17:06
14:44 — 17:06 AS323 Alaska Airlines
Milwaukee — Seattle
4h 22m
Find flight
from$159
06:40 — 17:37
06:40 — 08:29 NK1474 Spirit Airlines
Milwaukee — Las Vegas
6h 28m stop
14:57 — 17:37 NK781 Spirit Airlines
Las Vegas — Seattle
12h 57m
including layover
Find flight
from$152
07:25 — 14:58
07:25 — 10:31 AS6557 Alaska Airlines
Milwaukee — Phoenix
2h 16m stop
12:47 — 14:58 AS603 Alaska Airlines
Phoenix — Seattle
9h 33m
including layover
Find flight
from$184
07:59 — 12:43
07:59 — 09:10 AS4181 Alaska Airlines
Milwaukee — Chicago
50m stop
10:00 — 12:43 AS462 Alaska Airlines
Chicago — Seattle
6h 44m
including layover
Find flight
from$265
08:20 — 15:57
08:20 — 09:28 UA5402 United Airlines
Milwaukee — Chicago
3h 42m stop
13:10 — 15:57 UA1485 United Airlines
Chicago — Seattle
9h 37m
including layover
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from$261
08:35 — 13:22
08:35 — 09:51 UA5402 United Airlines
Milwaukee — Chicago
44m stop
10:35 — 13:22 UA2849 United Airlines
Chicago — Seattle
6h 47m
including layover
Find flight
from$172
10:20 — 23:10
10:20 — 11:36 UA5671 United Airlines
Milwaukee — Chicago
8h 45m stop
20:21 — 23:10 UA2211 United Airlines
Chicago — Seattle
14h 50m
including layover
Find flight
from$295
10:30 — 15:57
10:30 — 11:39 UA5671 United Airlines
Milwaukee — Chicago
1h 31m stop
13:10 — 15:57 UA1485 United Airlines
Chicago — Seattle
7h 27m
including layover
Find flight
from$308
11:30 — 16:16
11:30 — 12:41 UA4740 United Airlines
Milwaukee — Chicago
49m stop
13:30 — 16:16 UA1485 United Airlines
Chicago — Seattle
6h 46m
including layover
Find flight
from$172
11:35 — 16:42
11:35 — 12:40 AS6514 Alaska Airlines
Milwaukee — Chicago
1h 20m stop
14:00 — 16:42 AS335 Alaska Airlines
Chicago — Seattle
7h 7m
including layover
Find flight
from$265
12:05 — 22:00
12:05 — 15:30 UA3515 United Airlines
Milwaukee — Newark
3h 10m stop
18:40 — 22:00 UA2044 United Airlines
Newark — Seattle
11h 55m
including layover
Find flight
from$172
13:00 — 20:11
13:00 — 14:06 AS4497 Alaska Airlines
Milwaukee — Chicago
3h 22m stop
17:28 — 20:11 AS353 Alaska Airlines
Chicago — Seattle
9h 11m
including layover
Find flight
from$184
14:37 — 21:01
14:37 — 16:29 UA2187 United Airlines
Milwaukee — Denver
2h 31m stop
19:00 — 21:01 UA299 United Airlines
Denver — Seattle
8h 24m
including layover
Find flight
from$266
15:50 — 23:00
15:50 — 19:00 UA6106 United Airlines
Milwaukee — Houston
59m stop
19:59 — 23:00 UA2456 United Airlines
Houston — Seattle
9h 10m
including layover
Find flight
from$172
15:57 — 22:46
15:57 — 17:05 UA3576 United Airlines
Milwaukee — Chicago
2h 50m stop
19:55 — 22:46 UA2850 United Airlines
Chicago — Seattle
8h 49m
including layover
Find flight
from$261
16:00 — 21:05
16:00 — 17:46 UA2094 United Airlines
Milwaukee — Denver
1h 14m stop
19:00 — 21:05 UA299 United Airlines
Denver — Seattle
7h 5m
including layover
Find flight
from$172
16:05 — 22:50
15:52 — 18:57 UA6176 United Airlines
Milwaukee — Houston
40m stop
19:53 — 22:53 UA2456 United Airlines
Houston — Seattle
8h 45m
including layover
Find flight
from$172
17:30 — 22:46
17:30 — 18:38 UA5648 United Airlines
Milwaukee — Chicago
1h 16m stop
19:55 — 22:46 UA2850 United Airlines
Chicago — Seattle
7h 16m
including layover
Find flight
from$221
17:30 — 15:58
+1 day
17:30 — 18:38 UA5648 United Airlines
Milwaukee — Chicago
18h 32m stop
13:10 — 15:58 UA1485 United Airlines
Chicago — Seattle
24h 28m
including layover
Find flight
from$362
19:45 — 08:37
+1 day
19:45 — 21:19 F91609 Frontier Airlines
Milwaukee — Denver
9h 16m stop
06:35 — 08:37 F91175 Frontier Airlines
Denver — Seattle
14h 52m
including layover
Find flight
from$77
19:45 — 21:11
+1 day
19:45 — 21:19 F91609 Frontier Airlines
Milwaukee — Denver
21h 49m stop
19:08 — 21:11 F93405 Frontier Airlines
Denver — Seattle
27h 26m
including layover
Find flight
from$207
06:02 — 16:00
06:02 — 07:10 UA5799 United Airlines
Milwaukee — Chicago
1h 35m stop
08:45 — 11:19 UA1584 United Airlines
Chicago — Los Angeles
1h 46m stop
13:05 — 16:00 UA2390 United Airlines
Los Angeles — Seattle
11h 58m
including layover
Find flight
from$177
13:30 — 22:30
13:30 — 14:38 UA5600 United Airlines
Milwaukee — Chicago
57m stop
15:35 — 18:13 UA2669 United Airlines
Chicago — Los Angeles
1h 17m stop
19:30 — 22:30 UA1657 United Airlines
Los Angeles — Seattle
11h
including layover
Find flight
from$177
*Departure and arrival times - local. Updated on November 17, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Milwaukee to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Milwaukee and Seattle is 2719 miles. Time difference between the cities is 2h. Airplanes depart 06:02 to 19:45 from 3 Milwaukee airports and arrive 06:02 to 19:45 to 3 Seattle airports. Average flight time is 4h 22m.

  • The fastest flight 4h 22m
  • Average flight time 4h 22m
  • The earliest flight 06:02
  • The latest flight 19:45
  • Distance 1690 ml

The cheapest months to travel to Seattle are february (from 77 $), november (from 160 $), january (from 172 $).

The most expensive months are december (from 172 $), january (from 172 $), november (from 160 $).

What is the lowest airfare Milwaukee to Seattle?

The cheapest plane ticket found by our users is $77. This airfare is for economy class on one-way F91609 flight by Frontier Airlines for February 21, 2025 which leaves General Mitchell in Milwaukee at 19:45 am and arrives at Seattle Seattle-Tacoma Intl at 08:37.

Economy class
$77
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Business class
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First class
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Popular Airlines on the Route

The flight Milwaukee — Seattle is served by 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 12 departures per week at the price of from $ 159 . And the most expensive tickets are offered by United Airlines airline - from $ 922.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is AS323 by Alaska Airlines takes 4h 22m and the cheapest is F91609 by Frontier Airlines for $159.

  • AS - Alaska Airlines
    from $159
    Find
See more direct flights

Connecting Flights

There are 76 flights with layovers on the route. The fastest connecting flight is UA5799 by United Airlines takes 6h 42m and the cheapest is F91609 by Frontier Airlines for $77.

  • AS - Alaska Airlines
    from $184
    Find
  • F9 - Frontier Airlines
    from $77
    Find
  • UA - United Airlines
    from $172
    Find
  • NK - Spirit Airlines
    from $152
    Find
See more connecting flights

Airports

You can fly from Milwaukee to Seattle from 3 airports (Lawrence J Timmerman, Milwaukee General Mitchell, General Mitchell).

Milwaukee airports

  • Lawrence J Timmerman-MWC
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  • Milwaukee General Mitchell-ZML
    Find
  • General Mitchell-MKE
    from $77
    Find

Seattle airports

  • Boeing Field International Airport-BFI
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  • Seattle-Tacoma Intl-SEA
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  • Kenmore Air Harbor SPB-LKE
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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