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Cheap Flights from Seattle (SEAA) to Milwaukee General Mitchell (MKE)

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Flight deals from Seattle to Milwaukee General Mitchell Airport

Looking for a cheap last-minute deal or the best return flight from Seattle to Milwaukee General Mitchell Airport? If you want to travel next month, return fares start from £162. Find the lowest prices on one-way and return tickets right here.
Milwaukee.£161 per passenger.Departing Fri, 8 May, returning Tue, 12 May.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Seattle / Tacoma International on Fri, 8 May, arriving in Milwaukee General Mitchell.Inbound indirect flight with Southwest Airlines, departs from Milwaukee General Mitchell on Tue, 12 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £161, select.
Milwaukee.£162 per passenger.Departing Thu, 4 Jun, returning Mon, 8 Jun.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Seattle / Tacoma International on Thu, 4 Jun, arriving in Milwaukee General Mitchell.Inbound indirect flight with Southwest Airlines, departs from Milwaukee General Mitchell on Mon, 8 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £162, select.
Milwaukee.£162 per passenger.Departing Wed, 15 Apr, returning Wed, 22 Apr.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Seattle / Tacoma International on Wed, 15 Apr, arriving in Milwaukee General Mitchell.Inbound indirect flight with Southwest Airlines, departs from Milwaukee General Mitchell on Wed, 22 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £162, select.
Milwaukee.£168 per passenger.Departing Sat, 18 Apr, returning Sat, 25 Apr.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Sat, 18 Apr, arriving in Milwaukee General Mitchell.Inbound direct flight with Alaska Airlines departs from Milwaukee General Mitchell on Sat, 25 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £168, select.
Milwaukee.£172 per passenger.Departing Sat, 30 May, returning Mon, 1 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Sat, 30 May, arriving in Milwaukee General Mitchell.Inbound indirect flight with Delta, departs from Milwaukee General Mitchell on Mon, 1 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £172, select.
Milwaukee.£200 per passenger.Departing Fri, 8 May, returning Tue, 12 May.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Fri, 8 May, arriving in Milwaukee General Mitchell.Inbound direct flight with Alaska Airlines departs from Milwaukee General Mitchell on Tue, 12 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £200, select.
Milwaukee.£216 per passenger.Departing Wed, 18 Mar, returning Tue, 24 Mar.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 18 Mar, arriving in Milwaukee General Mitchell.Inbound indirect flight with United, departs from Milwaukee General Mitchell on Tue, 24 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £216, select.
Milwaukee.£220 per passenger.Departing Thu, 27 Aug, returning Sun, 30 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Seattle / Tacoma International on Thu, 27 Aug, arriving in Milwaukee General Mitchell.Inbound indirect flight with Delta, departs from Milwaukee General Mitchell on Sun, 30 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £220, select.
Milwaukee.£231 per passenger.Departing Wed, 3 Jun, returning Thu, 11 Jun.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Wed, 3 Jun, arriving in Milwaukee General Mitchell.Inbound direct flight with Alaska Airlines departs from Milwaukee General Mitchell on Thu, 11 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £231, select.
Milwaukee.£256 per passenger.Departing Wed, 22 Jul, returning Wed, 29 Jul.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 22 Jul, arriving in Milwaukee General Mitchell.Inbound indirect flight with United, departs from Milwaukee General Mitchell on Wed, 29 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £256, select.
Milwaukee.£319 per passenger.Departing Thu, 26 Mar, returning Sun, 29 Mar.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Thu, 26 Mar, arriving in Milwaukee General Mitchell.Inbound direct flight with Alaska Airlines departs from Milwaukee General Mitchell on Sun, 29 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £319, select.
Milwaukee.£373 per passenger.Departing Fri, 17 Jul, returning Sun, 26 Jul.Return flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Fri, 17 Jul, arriving in Milwaukee General Mitchell.Inbound direct flight with Alaska Airlines departs from Milwaukee General Mitchell on Sun, 26 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £373, select.

Find the cheapest month to fly from Seattle to Milwaukee General Mitchell

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Milwaukee General Mitchell flights are currently cheapest in May.
Mar
from £216
Apr
from £162
May
from £161
Jun
from £162
Jul
from £256
Aug
from £220
Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Direct flights from Seattle to Milwaukee General Mitchell

Seattle to Milwaukee General Mitchell: Alternative routes

Compare routes from Seattle to Milwaukee below. You may find an airport to fly into that's cheaper, faster, or easier than Milwaukee General Mitchell.

Milwaukee General Mitchell

6 miles from central Milwaukee
ClosestCheapest
from £161
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Seattle to Milwaukee: Flight information

The things to know before you go.
Cheapest flight found£161
Cheapest month to flyMay
Average flight time3 hrs, 55 mins
Most popular airlineAlaska Airlines
Average flights per week64

Finding cheap flights from Seattle to Milwaukee General Mitchell: Frequently asked questions

The best price we found for a return flight from Seattle to Milwaukee General Mitchell is £161. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 55 minutes is the average flight time from Seattle to Milwaukee General Mitchell.
Alaska Airlines, Qatar Airways and American Airlines fly direct from Seattle to Milwaukee General Mitchell.
As of March 2026, there are 32 flights per week flying from Seattle to Milwaukee General Mitchell.
The cheapest month to fly from Seattle to Milwaukee General Mitchell is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Milwaukee General Mitchell Airport on Friday, 8 May 2026.
Yes – the average flight time is 3 hours and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Milwaukee General Mitchell but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Milwaukee is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Seattle to General Mitchell International Airport (MKE): What you need to know

  • Seattle's main airport is Seattle-Tacoma International Airport (SEA). Explore your options for departing from this base when searching for flights from Seattle to General Mitchell International Airport (MKE).

  • 3 hours 55 minutes is the average journey time for a direct Seattle to General Mitchell International Airport flight.

  • The timezone in Milwaukee is UTC-5, which is two hours ahead of Seattle. General Mitchell International Airport is located in Milwaukee.

  • You can choose from 9 direct flights a week between Seattle-Tacoma International Airport (SEA) and General Mitchell International Airport (MKE). This is the most popular route, with Alaska Airlines offering a 7:55am departure from SEA to MKE.

  • To ensure you get on your flight from Seattle to MKE, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

  • Peak season means busier airports, so plan to arrive even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to keep to your schedule.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Go straight to your destination from Seattle-Tacoma International Airport (SEA). Direct flights from Seattle to General Mitchell International Airport (MKE) can be booked from here.

  • Alaska Airlines is a popular carrier that operates direct flights from Seattle to General Mitchell International Airport jetting out of SEA.

  • The preferred airline for passengers flying between SEA and MKE is Alaska Airlines.

  • Alaska Airlines stands out as the most punctual carrier on this route, with 90.38% of its services landing as scheduled.

  • Located around 23 kms (14 miles) from the centre of Seattle, SEA can be reached in about 20 minutes by car (depending on traffic). The journey on public transport will take roughly 55 minutes.

  • Want an easy start to your holiday? Stay near Seattle-Tacoma International Airport. Whether you're catching an early flight from Seattle to General Mitchell International Airport or just don't want to be rushed, these hotels are just the thing:

  • Seattle-Tacoma International Airport earns top marks for its on-time performance. 81.27% of flights that depart SEA arrive at their destination as scheduled.

Lake Union Sea Plane Base Airport (LKE)

  • You can reach LKE from the centre of Seattle in about 10 minutes by car (depending on traffic conditions). The ride by public transport takes roughly 25 minutes to travel the 3 kms (2 miles) or so.

  • Taking off bright and early? Think about staying at one of these accommodation options near Lake Union Sea Plane Base Airport the day before your Seattle to MKE flight:

About General Mitchell International Airport (MKE)

Getting from General Mitchell International Airport (MKE) to central Milwaukee

  • Central Milwaukee is around 9 miles from General Mitchell International Airport and takes about 15 minutes to reach by car. Work out your options for getting into the city, whether that's with a cab, car hire or ride-share.

  • Travelling on public transport takes about 40 minutes.

How to find the cheapest flights from Seattle to General Mitchell International Airport (MKE)

  • £81 is the lowest price for a one-way ticket from Seattle to General Mitchell International Airport. A return flight starts from £161. These fares can change based on availability and demand.

  • To score cheap flights from Seattle to MKE, book your plane ticket one month before your departure date.

  • The best month for scoring cheap Seattle to General Mitchell International Airport tickets is June. Use the 'Whole month' tool to compare prices, then choose the dates that offer the lowest fares.

  • Snapping up a cheap plane ticket from Seattle to MKE is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as a lower fare pops up.

  • Lock in a cheap flight from Seattle to General Mitchell International Airport by using the search filters. Choose your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seattle to General Mitchell International Airport (MKE)

  • May is the quietest month for flights from Seattle to General Mitchell International Airport (MKE), while July is the most popular. Figure out the ideal time to visit Milwaukee based on whether you like a bustling atmosphere or a more laid-back vibe.

  • Book a Seattle to MKE plane ticket departing in July if you want to visit the city during its warmest month. Expect temperatures in Milwaukee to range from 14ºC (57ºF) to 28ºC (82ºF).

  • Look for cheap tickets from Seattle to General Mitchell International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -14ºC (7ºF) and 1ºC (34ºF).

More about Milwaukee

Explore more of the United States

  • You've seen Milwaukee, now it's time to explore more of the United States. Travel around 121 kms (75 miles) south to Chicago to tick off its leading attractions. From Millennium Park to Lollapalooza and Art Institute of Chicago, you'll have a packed itinerary ahead.

  • Madison is another favourite destination in the United States and is around 121 kms (75 miles) west of Milwaukee. No trip is complete without experiencing Olbrich Botanical Gardens, Chazen Museum of Art and Madison Museum of Contemporary Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.