Find Cheap Flights from Milwaukee-Mitchell to Seattle/Tacoma Intl (MKE - SEA)

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Good to Know

Low Season:
October
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
8%
expected price increase
Average Price:
$328
(avg. price over the last 2 weeks)
Good Deal:
$265
or less (round trip)

When to Book Flights from Milwaukee-Mitchell to Seattle/Tacoma Intl

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $264 or less.
The cheapest flight from Milwaukee-Mitchell to Seattle/Tacoma Intl was found 28 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is October.
Morning departure is around 8% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Milwaukee-Mitchell to Seattle/Tacoma Intl Flights

How long does a flight from Milwaukee-Mitchell to Seattle/Tacoma Intl take?
An average nonstop flight takes 4h 35m, covering a distance of 1689 miles.
How many flights are there between Milwaukee-Mitchell and Seattle/Tacoma Intl?
There are 41 (nonstop) flights between Milwaukee-Mitchell and Seattle/Tacoma Intl per week, averaging 6 per day.
Which airlines provide the cheapest flights from Milwaukee-Mitchell to Seattle/Tacoma Intl?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($144), Multiple Airlines ($176) and Alaska Airlines ($197).
Do I need a passport to fly between Milwaukee-Mitchell and Seattle/Tacoma Intl?
No.
Which airlines fly most frequently between Milwaukee-Mitchell and Seattle/Tacoma Intl?
Alaska Airlines (2 times daily), Air France (1 times daily), Delta (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Milwaukee-Mitchell to Seattle/Tacoma Intl?
For Milwaukee-Mitchell to Seattle/Tacoma Intl, Wednesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Seattle/Tacoma Intl back to Milwaukee-Mitchell, the best deals are generally found on Saturday, with Sunday being the most expensive.

Book cheap flights from Milwaukee-Mitchell to Seattle/Tacoma Intl (round-trip)

Airports
Origin
Milwaukee
$144
only
$144
Destination
Seattle
$144
only
$144
Wed, Apr 4
MKE
SEA
20h 44m
Tue, Apr 10
SEA
MKE
10h 05m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

AUS
PHX
Good 6.0

Flight was delayed

DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

Wed, Apr 18
MKE
SEA
14h 25m
Sat, Apr 21
SEA
MKE
3h 50m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 10
MKE
SEA
4h 35m
Wed, Apr 18
SEA
MKE
3h 50m
Trip: 9 days
2.0MediocreShow reviews
Overall 2.0 Mediocre
Based on 1 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

MKE
SEA
Mediocre 2.0

No TV No meals on 4.5 hr flight. Wifi is too expensive.

SEA
DEN
Excellent 10.0

boarding was late due to repairs on the plane

SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

Sat, Apr 14
MKE
SEA
4h 44m
Wed, Apr 18
SEA
MKE
4h 02m
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

JFK
MCO
Excellent 8.0

Entertainment system great. Individual choices include recent movies. On board staff very nice

We had issues with baggage. Delta was supposed to transfer 4 bags to Disney for Magic Express transportation. Only 3 went. Disney tried hard to fix problem, and even gave us something to ameliorate the situation. Delta took hard line, wasn't helpful and gave nothing. It took 2 days to find bag.

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

FLL
BOS
Good 6.3

Food and nice crew

No tvs and bad WiFi

FLL
ATL
Excellent 8.0

Departure was right on time and we actually arrived 15 minutes early.

The inflight monitor worked but none of the data (GPS altitude or speed) was working.

Wed, Apr 4
MKE
SEA
20h 44m
Tue, Apr 10
SEA
MKE
10h 05m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

ABQ
DEN
Mediocre 2.0

They had to fly in 2 plains to try and get us out. They didn’t offer meal vouchers until 51/3 hours into the delay.

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

Fri, Apr 13
MKE
SEA
4h 35m
Tue, Apr 17
SEA
MKE
10h 05m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 11
MKE
SEA
14h 25m
Fri, Apr 13
SEA
MKE
10h 05m
Trip: 3 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

ABQ
DEN
Mediocre 2.0

They had to fly in 2 plains to try and get us out. They didn’t offer meal vouchers until 51/3 hours into the delay.

MCI
DEN
Excellent 10.0

Very smooth flight

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

Tue, Apr 17
MKE
SEA
4h 35m
Wed, Apr 25
SEA
MKE
3h 50m
Trip: 9 days
2.0MediocreShow reviews
Overall 2.0 Mediocre
Based on 1 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
MKE
SEA
Mediocre 2.0

No TV No meals on 4.5 hr flight. Wifi is too expensive.

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

SJC
SJD
Okay 4.6

poor

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

Tue, Apr 10
MKE
SEA
4h 44m
Mon, Apr 16
SEA
MKE
4h 02m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

MKE
SEA
Good 6.0

I LOVED the 2 seater plane, so comfortable traveling with a companion and not having the third person.

Boarding. It seems that it would be smarter to board from the back forward. I didn't have any food so I rated that wrong. Maybe add an N/A to the survey.

MKE
SEA
Good 6.3

Nice plane, smooth flight, flight was on time in spite of the disaster in Houston.

There was food listed in the book but it was never offered. On a 4 hour flight, this is too long! Wifi was broken...I bought a $20 pair of earbuds in the airport specifically to watch movies and was never able to use them.

SLC
YYZ
Excellent 9.6

Z

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

Wed, Apr 18
MKE
SEA
14h 25m
Fri, Apr 20
SEA
MKE
10h 05m
Trip: 3 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

AUS
PHX
Good 6.0

Flight was delayed

LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Wed, Apr 11
MKE
SEA
4h 35m
Sat, Apr 14
SEA
MKE
4h 02m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
MKE
SEA
4h 35m
Wed, Apr 25
SEA
MKE
3h 50m
Trip: 8 days
2.0MediocreShow reviews
Overall 2.0 Mediocre
Based on 1 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
DEN
Excellent 10.0

boarding was late due to repairs on the plane

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

MKE
SEA
Mediocre 2.0

No TV No meals on 4.5 hr flight. Wifi is too expensive.

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

SJC
SJD
Okay 4.6

poor

Sat, Apr 21
MKE
SEA
4h 35m
Tue, Apr 24
SEA
MKE
4h 02m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 24
MKE
SEA
4h 35m
Wed, May 2
SEA
MKE
3h 50m
Trip: 9 days
2.0MediocreShow reviews
Overall 2.0 Mediocre
Based on 1 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
FAI
SEA
Excellent 9.6

Easy on off and let us sleep

SJC
SJD
Okay 4.6

poor

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

ORD
SEA
Excellent 9.6

crew's upbeat attitude

very limited drink choices

Wed, Apr 11
MKE
SEA
14h 25m
Thu, Apr 12
SEA
MKE
23h 00m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCI
DEN
Excellent 10.0

Very smooth flight

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

DEN
DCA
Mediocre 3.3

Non stop

Late flight with no explanation. No WiFi Nickel and dime you to death

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Wed, Apr 4
MKE
SEA
6h 27m
Thu, Apr 19
SEA
MKE
4h 02m
Trip: 16 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SLC
YYZ
Excellent 9.6

Z

LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

MSP
CZM
Excellent 10.0

Everything went smoothly.

All was good.

MKE
SEA
Good 6.3

Nice plane, smooth flight, flight was on time in spite of the disaster in Houston.

There was food listed in the book but it was never offered. On a 4 hour flight, this is too long! Wifi was broken...I bought a $20 pair of earbuds in the airport specifically to watch movies and was never able to use them.

LAX
MCO
Excellent 10.0

I am used to flying Frontier because of cost but recently traveled Delta and boy did I feel completely spoiled! Not only did my other half get our bags for free due to his status with Delta but the amenities they offer and the comfort of the economy seats compared to other airlines is a major difference. As a chronic pain patient, if I can find a Delta flight for a little more, I will be booking with them for sure! Highly recommend them!

Wed, Apr 25
MKE
SEA
4h 35m
Wed, May 2
SEA
MKE
3h 59m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 25
MKE
SEA
4h 35m
Wed, May 2
SEA
MKE
3h 50m
Trip: 8 days
2.0MediocreShow reviews
Overall 2.0 Mediocre
Based on 1 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
LAX
MEX
Mediocre 2.0

My luggage didn’t come on my flight. I was given a phone number to call for updates. I didn’t receive my bag until the following day. It was very unprofessional.

ORD
SEA
Excellent 9.6

crew's upbeat attitude

very limited drink choices

RDU
SEA
Excellent 8.3

The flight crew was incredibly sweet and helpful; one of them even gave me their personal TUMS when I said I didn't feel well.

The flight boarded 30 minutes early; I arrived to my gate at the time of when my ticket said boarding started, but they were already calling final boarding call for my flight. I completely panicked. The plane was clean but the seats are very close together and there were no complimentary snacks- even though it was a 6 hour flight. On my flight back from Seattle on Delta, we got a complimentary meal AND a complimentary snack. I was expecting my Alaskan flight to be better based on everything I'd heard from friends, but my return Delta flight showed Alaska up; it was a spacier plane with way more food offered.

MKE
SEA
Mediocre 2.0

No TV No meals on 4.5 hr flight. Wifi is too expensive.

SJC
SJD
Okay 4.6

poor

Mon, Apr 9
MKE
SEA
14h 25m
Tue, Apr 17
SEA
MKE
10h 05m
Trip: 9 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

MIA
DEN
Excellent 10.0

On time Departure, Early Arrival. Excellent Flight Crew

Seats don't recline, tiny tray Table

Wed, Mar 14
MKE
SEA
6h 37m
Tue, Mar 20
SEA
MKE
3h 59m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 3 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
MKE
SEA
Excellent 10.0

Online app to watch movies made the trip fly by. Pun intended

MSP
CLT
Excellent 10.0

It was great because I was able to get an aisle seat.

Like it all

SLC
YYZ
Excellent 9.6

Z

LAX
MSP
Excellent 9.0

Had to sit in the middle row and I wasn’t given the option to get an aisle sit during check in.

No flexibility for seats

ATL
PIT
Excellent 9.0

Pilots and crew did an amazing job during unstable air coming into Pittsburgh. Great job.

Show more results

Milwaukee-Mitchell to Seattle/Tacoma Intl Flight Information

Avg. Flight Duration 4h 16m
Flights Arrive in Seattle/Tacoma Intl
Flights Depart from Milwaukee-Mitchell
Flight Price $144
Distance 1689 miles
Airlines Frontier, Alaska Airlines, Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.