Beginning of main content

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Fares from $109 One Way, $202 Round Trip from Milwaukee to Seattle

Prices starting at $202 for return flights and $109 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Need A Hotel In Seattle?

Hotels In Top Seattle Neighborhoods

255 hotels

The Belltown Inn

2.5 out of 5.0


Queen Anne
148 hotels

Mediterranean Inn

3.0 out of 5.0


Stay Near Exciting Seattle Attractions

More About Flying To Seattle from Milwaukee

Route Information for Flights from Milwaukee to Seattle

Origin Airport IATA CodeMKE
Destination Airport IATA CodeSEA
Distance1688 mi
Direct Flight AirlinesAlaska Airlines
Earliest Flight Arrival4:27AM UTC
Latest Flight Arrival4:27AM UTC

Flights Review

Jan 8, 2020

I flew basic and it was very basic. Not much to like cuz not much was given.

Sep 14, 2019

The stewardesses were so nice and friendly. It was kind of unusual and I liked it. The seats were unbelievably close to the tray table. It would be impossible to put the tray table down if you were pregnant

Aug 31, 2019

Bad on arrival at Seatle. Had to bus to terminal

Dec 28, 2018

Arrival time on ticket was way off. It said 10:38 AM but was 9:34. How could it be so I off?

Nov 28, 2018

The only thing I didn't like is they separated me from my wife. Even though our tickets showed us sitting next to each other.

Nov 11, 2018

My first flight on Alaska Air and it will be my go to airlines

Nov 10, 2018

I'm just very happy with Orbitz and all the updates and ease of the whole process!

Oct 8, 2018

smoothest landing i have had in years.

Oct 4, 2018

I hope the return trip is as nice.

Aug 13, 2018

Plane could have more air flow. Climate control could be better

Book Your Flight from Milwaukee to Seattle

Milwaukee's Primary Airport

If you start looking for flights from Milwaukee, the odds are good that you will fly from General Mitchell International Airport, because the other airports nearby only handle private flights. has some of the best deals available on flights, since the site searches through thousands of listings based on your search criteria. General Mitchell International Airport is just five miles from the city's business district, making it a short drive from most areas in Milwaukee. Though the airport only offers international flights to Canada, carriers like Delta Connection and Southwest Airlines handle domestic flights.

Your Best Transportation Options

Those who do not want to pay for parking at the airport can use the Milwaukee County Transit System. It only costs a few dollars to ride, and you can ride the bus from dozens of stops in the city. The airport has its own shuttle system that picks up travelers from the stop near the front of the airport to transport them to the terminal.

Aiport Parking Options

With three major parking areas, the General Mitchell International Airport makes it easy to park your car. One garage has six floors with space for rental cars, hourly parking, and daily parking. The other two parking lots are only open for hourly parking. The cost ranges from $2 per hour to $12 per hour for the daily lots. If you park in one of the hourly lots, you will pay $22 for 24 hours of parking.

Restaurants for Breakfast, Lunch, and Dinner

Restaurants at the airport make it easy to grab a quick snack, a cup of coffee, or an entire meal before your flight. Alterra Coffee, French Meadow Bakery and Cafe, and Johnny Rockets are just a few of your options. When you need an air ticket, you can get a great price from With so many flights from Milwaukee departing every day, you can find one at the right price.

Seattle Airport Information

On your next trip to the Pacific Northwest, use Orbitz to find low-cost domestic and international flights to Seattle. The primary airport is the Seattle-Tacoma International Airport, more commonly known as Sea-Tac, located roughly 15 miles south of downtown Seattle. The Boeing Field-King County International Airport is less than 10 miles south of the city, but flights into this airport are generally more limited and a bit more expensive.

Ground Transportation in Seattle

You will have several public transportation options once you land in Seattle, including Link Light Rail and King County Metro Transit. There are also public taxis, share-a-ride shuttles and private car services ready to bring you to your final destination. Expect to pay a fare of between $35 and $45 from Sea-Tac into downtown Seattle, and roughly half of that from the Boeing Field airport. Use to plan your trip, and you will be able to either rent a car or choose a hotel that has free shuttle service to and from the airport.

Seattle Weather Information

Seattle has a mild climate, with winter temperatures usually ranging from the mid-30s to the mid-40s and summer temperatures that rarely go above the mid-70s. November and December usually have a fair amount of rainfall, but the rest of the year is fairly dry. Because cool nights occur year round, plan a wardrobe that you can layer to accommodate the fluctuating temperatures.

What to Do in Seattle

Visitors to Seattle have no shortage of things to see and do. Some of the most famous landmarks include the Space Needle, the site of the original Starbucks in Pike Place Market and Bill Gates' house on Lake Washington. There are also plenty of parks, museums, theaters, shops and restaurants in and around the city. Enjoy your stay, and the next time you need discount flights to Seattle, be sure to use

Flights from Milwaukee to Seattle - Frequently Asked Questions

Are there non-stop flights from Milwaukee to Seattle?

There certainly are, which is awesome news if you're not a huge fan of swapping planes en route. Alaska Airlines and Delta Air Lines offer nonstop flights from Milwaukee, WI (MKE-General Mitchell Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.).

What is the shortest flight from Milwaukee to Seattle?

Traveling from Milwaukee, WI (MKE-General Mitchell Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) will take you at least 4 hours and 20 minutes. Indulge in a tipple and watch a movie or two — it’s the perfect opportunity to just relax.

What airlines fly from Milwaukee (and vicinity) to Seattle (and vicinity) most frequently?

Consider Alaska Airlines (AS). This airline offers some of the most frequent flights from Milwaukee, WI Airport (MKE-General Mitchell Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). It operates 30 services on this route each month and is a favorite among travelers. If you need some more options, take a look at the fares with Delta (DL), which offers 18 flights from Milwaukee (and vicinity) to Seattle (and vicinity) each month.

If I am not able to travel due to COVID-19, can I cancel my flight to Seattle?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Seattle have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Seattle with flexible change policies?

In most cases you'll have the option to reschedule your flight to Seattle without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.