Cheap flights from Milwaukee to Seattle (MKE - SEA)

MKE — SEA
Oct 4 — Oct 111

The best prices from Milwaukee-Mitchell to Seattle/Tacoma Intl are usually found in February or January, booked 27 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

How to find the cheapest flight from Milwaukee (MKE) to Seattle (SEA)

All the information you need to plan the best MKE to SEA flight in 2022: compare Milwaukee to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

MKE - SEA

Price

$215 - $686

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular inJulyHigh demand for flights, 46% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 41% potential price drop
Round-trip from$215From Milwaukee-Mitchell to Seattle/Tacoma Intl
One-way from$147One-way flight from Milwaukee-Mitchell to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Milwaukee to Seattle?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Seattle. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Milwaukee to Seattle?

Users have found that booking a flight from Milwaukee to Seattle at least 27 days early can save you up to 42% on average compared to booking a flight this week. If booking 27 days before your flight isn’t an option for you, users have found flights from Milwaukee to Seattle for as little as $376 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $484 for flights departing within the next 3 days.

What is the cheapest month to fly from Milwaukee to Seattle?

Flights from Milwaukee to Seattle lean towards being more expensive in July. Prices are generally better when you fly from Milwaukee to Seattle in February, with the cheapest ticket starting at $173.

When is the cheapest time to fly from Milwaukee to Seattle (MKE - SEA)?

It’s optimal to fly from Milwaukee to Seattle in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Milwaukee to Seattle in September, October 2022

The best prices found for MKE to SEA flights for September, October
Oct 12 - Oct 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

11h 40m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

19h 29m
$171

Frontier

Pick Dates

Deal found 9/26/22

Oct 11 - Oct 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

13h 25m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

19h 29m
$172

Frontier

Pick Dates

Deal found 9/26/22

Oct 11 - Oct 15
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

13h 25m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

10h 28m
$184

Frontier

Pick Dates

Deal found 9/28/22

Milwaukee to Seattle 2022 flight deals

Cheap flights to Seattle from Milwaukee found for this year
Dec 1 - Dec 5
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

15h 54m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

17h 35m
$164

Frontier

Pick Dates

Deal found 9/26/22

Oct 12 - Oct 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

11h 40m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

19h 29m
$171

Frontier

Pick Dates

Deal found 9/26/22

Oct 11 - Oct 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

13h 25m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

19h 29m
$172

Frontier

Pick Dates

Deal found 9/26/22

Cheap Frontier flights from Milwaukee to Seattle

Dec 1 - Dec 5
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

15h 54m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

17h 35m
$164

Frontier

Pick Dates

Deal found 9/26/22

Oct 12 - Oct 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

11h 40m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

19h 29m
$171

Frontier

Pick Dates

Deal found 9/26/22

Oct 11 - Oct 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

13h 25m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

19h 29m
$172

Frontier

Pick Dates

Deal found 9/26/22

  • One of the most popular airlines traveling from Milwaukee to Seattle is Frontier. Flights from Frontier traveling this route typically cost $313.40 RT. This price is typically 52% cheaper than other airlines that offer Milwaukee to Seattle flights. When booking this route, the cheapest RT price found was $137. Milwaukee-Mitchell Airport is the most common Milwaukee airport to take off from when flying to Seattle. Seattle/Tacoma Intl Airport is the most popular arrival airport in Seattle. When flying from Milwaukee to Seattle, Frontier flights are 25% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Milwaukee to Seattle

Oct 4 - Oct 27
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

7h 35m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

3 stops

23h 19m
$506

Spirit Airlines

Pick Dates

Deal found 9/26/22

Oct 8 - Oct 14
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

8h 54m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

3 stops

23h 19m
$572

Spirit Airlines

Pick Dates

Deal found 9/26/22

  • If you’re traveling from Milwaukee to Seattle, one of the more common airlines traveling that route is Spirit Airlines. Milwaukee to Seattle flights are typically 82% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $617.20 RT. The cheapest Spirit Airlines flight found for this route was $234. When traveling from Milwaukee to Seattle on Spirit Airlines, the most popular airport to depart from is Milwaukee-Mitchell Airport and the most popular airport to arrive at is Seattle/Tacoma Intl Airport. When flying from Milwaukee to Seattle, Spirit Airlines flights are 16% more popular than any other airline flying that same route.

Non-stop flights to Seattle from Milwaukee

Save time with Milwaukee to Seattle direct flight deals
Nov 1 - Nov 5
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

Nonstop

4h 32m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

Nonstop

3h 51m
$278

Alaska Airlines

Pick Dates

Deal found 9/27/22

Jan 15 - Jan 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

Nonstop

4h 38m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

Nonstop

3h 50m
$284

Alaska Airlines

Pick Dates

Deal found 9/26/22

Jan 13 - Jan 17
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

Nonstop

4h 38m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

Nonstop

3h 50m
$286

Alaska Airlines

Pick Dates

Deal found 9/26/22

Last minute flights from Milwaukee to Seattle

Late deals on return flights to Seattle from Milwaukee, departing today and this week
Oct 7 - Oct 14
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

12h 48m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

21h 51m
$221

Frontier

Pick Dates

Deal found 9/28/22

Oct 7 - Oct 15
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

12h 48m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

10h 28m
$230

Frontier

Pick Dates

Deal found 9/27/22

Oct 7 - Oct 12
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

12h 48m
SEA

Seattle/Tacoma Intl

MKE

Milwaukee-Mitchell

1 stop

15h 18m
$234

Multiple Airlines

Pick Dates

Deal found 9/27/22

One-way flights to Seattle from Milwaukee

The cheapest one-way flights from Milwaukee to Seattle
Nov 8
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

22h 30m
$86

Frontier

Pick Dates

Deal found 9/26/22

Oct 12
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

1 stop

11h 40m
$106

Frontier

Pick Dates

Deal found 9/27/22

Nov 8
MKE

Milwaukee-Mitchell

SEA

Seattle/Tacoma Intl

2 stops

22h 11m
$122

Multiple Airlines

Pick Dates

Deal found 9/26/22

Related info for your journey

Useful info, stats and facts about Milwaukee to Seattle flights.

What airports do I use to fly from Milwaukee to Seattle?

Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Milwaukee-Mitchell. Booking flights from Milwaukee-Mitchell (MKE) to Seattle/Tacoma Intl (SEA) should be relatively easy as there is 1 daily flight to Seattle from 8 different airlines. 4h 26m is how long a flight from Milwaukee to Seattle/Tacoma Intl will take if you book a nonstop flight.

Which airlines flying from Milwaukee-Mitchell to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Alaska Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Milwaukee to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Milwaukee to Seattle for under $200. The cheapest flight booked recently is on Frontier for just $164, but on average you can expect to pay $204.

Are there nonstop flights from Milwaukee to Seattle for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Milwaukee to Seattle under $300. A good price for a nonstop flight from Milwaukee to Seattle is less than $345.

Are there last-minute flights available from Milwaukee to Seattle for under $300?

There are currently 20+ open flights from Milwaukee to Seattle within the next 7 days for less than $300.

What days are nonstop flights available from Milwaukee to Seattle?

Nonstop flights can be found on the following days: Sunday, Friday.

How popular is this Milwaukee to Seattle flight route?

Within the past month, 11 users have taken a look at flights from Milwaukee-Mitchell to Seattle/Tacoma Intl.

How many flights depart from Milwaukee to Seattle on average per day?

On average, you can expect to see 3 flights from Milwaukee to Seattle a day.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Milwaukee to Seattle?

Frontier can get you from Milwaukee to Seattle in just under 15h 54m. Your travel time can differ by up to . Milwaukee and Seattle are separated by a distance of 1699 mi.

What is the cheapest airline to fly from Milwaukee to Seattle round-trip?

Flying on Frontier is currently your cheapest option to Seattle, with prices starting at $164. Frontier is 55% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Milwaukee to Seattle one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $86. Users have also found prices from $129 and $139 on Spirit Airlines and Alaska Airlines, respectively.

What are the most popular airlines that fly from Milwaukee to Seattle?

Before booking your flight from Milwaukee to Seattle check out the most popular airlines for this route: Endeavor Airlines, American Airlines or Alaska Airlines.

What are the most reliable airlines from Milwaukee to Seattle?

Before booking your flight to Seattle from Milwaukee, check out the most reliable airlines to get you to your destination on time: Finnair (100%), American Airlines (94%), Alaska Airlines( 91%).

What are the cheapest flights from Milwaukee to Seattle?

While on average a flight from Milwaukee to Seattle is generally $868, our data shows the cheapest flight currently is $153. When looking at the most popular route, (Milwaukee-Mitchell - Seattle/Tacoma Intl), you can expect to pay $209 for that flight.

Alternative routes for Milwaukee to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Milwaukee to Seattle

The chart below displays the airlines Cheapflights users traveling from Milwaukee to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$11Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
United AirlinesCheapest$102Average$352FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$137Average$313FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapest$142Average$479FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Spirit AirlinesCheapest$169Average$354FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
American AirlinesCheapest$234Average$617FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Sun Country AirCheapest$263Average$288FlexibilityNo cancel feeOn-time83%COVID-19 safety
Search Sun Country Air flights

Hourly flight availability from Milwaukee to Seattle

See what time of day planes typically take off from Milwaukee to Seattle
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Milwaukee to Seattle

See how many times per day planes take to the skies headed from Milwaukee to Seattle
Sunday2daily flights
Monday0daily flights
Tuesday2daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday0daily flights