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Cheap flights from Seattle to Milwaukee (SEA - MKE) from $70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — MKE
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Milwaukee-Mitchell are usually found in January or February, booked 84 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$263

One-way from

$111
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Seattle/Tacoma Intl to Milwaukee-Mitchell
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One-way flight from Seattle/Tacoma Intl to Milwaukee-Mitchell
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What is the cheapest day to fly round-trip from Seattle to Milwaukee?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 10% on the overall cost on flights from Seattle to Milwaukee.

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

Users have found that booking a flight from Seattle to Milwaukee at least 35 days early can save you up to 128% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Seattle to Milwaukee for as little as $480 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 $653 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Milwaukee. Flights to Milwaukee from Seattle in January are about $389 on average during January, but can be found for as low as $169.

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

One of the essential ways to save on airfare from Seattle to Milwaukee is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

Cheap Spirit Airlines flights from Seattle to Milwaukee

Explore cheap flight options specifically provided by Spirit Airlines for the route between Seattle and Milwaukee. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Seattle to Milwaukee. It's recommended that users confirm their flight details before booking.
Sat 5/189:35 amSEA - MKE
1 stop9h 21mSpirit Airlines
Thu 5/2310:15 pmMKE - SEA
1 stop12h 30mSpirit Airlines
Deal found 4/28$266
Wed 5/159:40 pmSEA - MKE
1 stop21h 29mSpirit Airlines
Tue 5/214:34 pmMKE - SEA
1 stop18h 11mSpirit Airlines
Deal found 4/27$280
Sat 5/189:35 amSEA - MKE
1 stop9h 21mSpirit Airlines
Thu 5/2310:15 pmMKE - SEA
1 stop12h 30mSpirit Airlines
Deal found 4/27$287
Tue 6/189:41 pmSEA - MKE
1 stop15h 06mSpirit Airlines
Tue 6/257:11 pmMKE - SEA
1 stop15h 21mSpirit Airlines
Deal found 4/28$305
Tue 5/149:40 pmSEA - MKE
1 stop16h 01mSpirit Airlines
Tue 5/215:15 amMKE - SEA
3 stops29h 30mSpirit Airlines
Deal found 4/27$324
Fri 5/39:38 amSEA - MKE
1 stop9h 10mSpirit Airlines
Wed 5/85:15 amMKE - SEA
3 stops29h 30mSpirit Airlines
Deal found 4/27$479

  • If you’re traveling from Seattle to Milwaukee, one of the more common airlines traveling that route is Spirit Airlines. Seattle to Milwaukee flights are typically 67% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $397.79 RT. The cheapest Spirit Airlines flight found for this route was $159. When traveling from Seattle to Milwaukee on Spirit Airlines, the most popular airport to depart from is Seattle/Tacoma Intl Airport and the most popular airport to arrive at is Milwaukee-Mitchell Airport. When flying from Seattle to Milwaukee, Spirit Airlines flights are 13% more popular than any other airline flying that same route.

Cheap Sun Country Air flights from Seattle to Milwaukee

Explore cheap flight options specifically provided by Sun Country Air for the route between Seattle and Milwaukee. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Some of the lowest-priced Sun Country Air flights we've found at this time heading from Seattle to Milwaukee. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 5/238:50 amSEA - MKE
1 stop6h 47mSun Country Air
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mSun Country Air
Deal found 4/27$257
Thu 6/2011:59 pmSEA - MKE
1 stop15h 10mSun Country Air
Sun 6/236:41 pmMKE - SEA
1 stop15h 25mSun Country Air
Deal found 4/27$260
Sun 5/265:00 pmSEA - MKE
1 stop22h 52mSun Country Air
Sun 6/26:50 pmMKE - SEA
1 stop6h 00mSun Country Air
Deal found 4/28$265
Wed 6/2611:59 pmSEA - MKE
1 stop15h 30mSun Country Air
Mon 7/16:28 pmMKE - SEA
1 stop6h 26mSun Country Air
Deal found 4/27$270
Thu 6/2011:59 pmSEA - MKE
1 stop15h 10mSun Country Air
Sun 6/306:20 pmMKE - SEA
1 stop6h 34mSun Country Air
Deal found 4/27$289
Thu 6/2711:59 pmSEA - MKE
1 stop15h 37mSun Country Air
Wed 7/35:45 pmMKE - SEA
1 stop16h 10mSun Country Air
Deal found 4/27$292
Mon 6/249:12 amSEA - MKE
1 stop5h 51mSun Country Air
Thu 7/186:25 pmMKE - SEA
1 stop6h 28mSun Country Air
Deal found 4/27$310
Fri 6/219:13 amSEA - MKE
1 stop5h 56mSun Country Air
Sun 6/236:41 pmMKE - SEA
1 stop15h 25mSun Country Air
Deal found 4/28$314
Fri 6/219:13 amSEA - MKE
1 stop5h 56mSun Country Air
Mon 7/226:35 pmMKE - SEA
1 stop6h 18mSun Country Air
Deal found 4/27$345

  • Sun Country Air is one of the most popular airlines used for those traveling from Seattle to Milwaukee. Flights on this route from Sun Country Air typically cost $464.10 RT, a price that is 55% more expensive than the average Seattle to Milwaukee flight. The cheapest flight found was $196 RT. The most popular departure airport in Seattle when flying to Milwaukee is Seattle/Tacoma Intl Airport. The most popular airport to fly into when visiting Milwaukee is Milwaukee-Mitchell Airport. When flying from Seattle to Milwaukee, Sun Country Air flights are 1% more popular than any other airline flying that same route.

Cheap Seattle to Milwaukee flights in April & May 2024

Find cheap flight options from Seattle to Milwaukee specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Milwaukee in 2024. Check back in a little while for more flight options.
Fri 5/3112:40 amSEA - MKE
1 stop7h 28mDelta
Fri 6/75:28 pmMKE - SEA
1 stop8h 27mDelta
Deal found 4/27$252
Sat 5/256:11 pmSEA - MKE
Nonstop3h 48mMultiple Airlines
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mMultiple Airlines
Deal found 4/27$255
Thu 5/238:50 amSEA - MKE
1 stop6h 47mSun Country Air
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mSun Country Air
Deal found 4/27$257
Thu 5/309:35 amSEA - MKE
1 stop9h 34mMultiple Airlines
Tue 6/42:33 pmMKE - SEA
Nonstop4h 18mMultiple Airlines
Deal found 4/27$258
Thu 5/95:31 pmSEA - MKE
1 stop22h 27mMultiple Airlines
Mon 5/1310:15 pmMKE - SEA
1 stop12h 30mMultiple Airlines
Deal found 4/27$260
Sun 5/265:00 pmSEA - MKE
1 stop22h 52mSun Country Air
Sun 6/26:50 pmMKE - SEA
1 stop14h 55mSun Country Air
Deal found 4/26$265
Sat 5/189:35 amSEA - MKE
1 stop9h 21mSpirit Airlines
Thu 5/2310:15 pmMKE - SEA
1 stop12h 30mSpirit Airlines
Deal found 4/28$266
Sat 5/259:35 amSEA - MKE
1 stop9h 21mMultiple Airlines
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mMultiple Airlines
Deal found 4/27$267
Tue 5/149:35 pmSEA - MKE
1 stop11h 21mMultiple Airlines
Thu 5/162:33 pmMKE - SEA
Nonstop4h 18mMultiple Airlines
Deal found 4/28$269

Seattle to Milwaukee 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Milwaukee in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Milwaukee in 2024. Check back in a little while for more flight options.
Fri 8/1610:08 pmSEA - MKE
1 stop8h 38mMultiple Airlines
Sun 8/186:25 pmMKE - SEA
1 stop6h 28mMultiple Airlines
Deal found 4/26$249
Thu 8/19:05 amSEA - MKE
1 stop6h 15mSun Country Air
Mon 8/56:00 pmMKE - SEA
1 stop6h 53mSun Country Air
Deal found 4/27$250
Thu 6/206:05 amSEA - MKE
1 stop8h 28mDelta
Sat 6/227:40 amMKE - SEA
1 stop6h 45mDelta
Deal found 4/28$252
Thu 6/68:12 pmSEA - MKE
1 stop10h 18mMultiple Airlines
Sun 6/96:21 pmMKE - SEA
1 stop15h 41mMultiple Airlines
Deal found 4/26$254
Sat 5/256:11 pmSEA - MKE
Nonstop3h 48mMultiple Airlines
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mMultiple Airlines
Deal found 4/27$255
Thu 5/238:50 amSEA - MKE
1 stop6h 47mSun Country Air
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mSun Country Air
Deal found 4/27$257
Thu 5/309:35 amSEA - MKE
1 stop9h 34mMultiple Airlines
Tue 6/42:33 pmMKE - SEA
Nonstop4h 18mMultiple Airlines
Deal found 4/27$258
Thu 6/2011:59 pmSEA - MKE
1 stop15h 10mSun Country Air
Sun 6/236:41 pmMKE - SEA
1 stop15h 25mSun Country Air
Deal found 4/27$260
Tue 6/258:12 pmSEA - MKE
1 stop10h 32mMultiple Airlines
Thu 7/186:25 pmMKE - SEA
1 stop6h 28mMultiple Airlines
Deal found 4/27$262

Non-stop flights to Milwaukee from Seattle

Discover non-stop flight options from Seattle to Milwaukee. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Consider booking one of these non-stop flights heading from Seattle to Milwaukee. If you're looking for other options for flights from Seattle to Milwaukee, make sure to update the search form at the top of page.
Thu 5/306:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Tue 6/42:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/27$257
Tue 5/286:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Tue 6/42:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/28$277
Thu 5/306:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Tue 6/47:00 amMKE - SEA
Nonstop4h 30mAlaska Airlines
Deal found 4/26$297
Sat 5/186:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Thu 5/237:00 amMKE - SEA
Nonstop4h 30mAlaska Airlines
Deal found 4/27$312
Thu 5/166:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Sun 5/197:00 amMKE - SEA
Nonstop4h 30mAlaska Airlines
Deal found 4/26$317
Mon 5/207:42 amSEA - MKE
Nonstop3h 51mAlaska Airlines
Fri 5/242:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/28$332
Tue 6/117:42 amSEA - MKE
Nonstop3h 51mAlaska Airlines
Tue 6/187:45 amMKE - SEA
Nonstop4h 31mAlaska Airlines
Deal found 4/27$338
Sat 5/256:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Mon 5/277:00 amMKE - SEA
Nonstop4h 30mAlaska Airlines
Deal found 4/27$342
Fri 6/76:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Mon 6/102:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/28$352

Seattle to Milwaukee flights leaving soon

Find last-minute flight options from Seattle to Milwaukee for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Have a look at some of the last-minute flights available departing from Seattle to Milwaukee. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 5/311:15 pmSEA - MKE
1 stop7h 25mDelta
Wed 5/83:30 pmMKE - SEA
1 stop6h 57mDelta
Deal found 4/27$288
Fri 5/37:25 amSEA - MKE
2 stops11h 50mUnited Airlines
Wed 5/85:30 pmMKE - SEA
1 stop6h 57mUnited Airlines
Deal found 4/27$293
Mon 5/612:40 amSEA - MKE
1 stop7h 28mDelta
Fri 5/103:30 pmMKE - SEA
1 stop6h 57mDelta
Deal found 4/26$312
Sun 5/54:45 pmSEA - MKE
2 stops29h 30mMultiple Airlines
Tue 5/74:37 pmMKE - SEA
1 stop18h 08mMultiple Airlines
Deal found 4/28$358
Tue 5/77:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Fri 5/102:37 pmMKE - SEA
Nonstop4h 17mAlaska Airlines
Deal found 4/26$377
Tue 5/77:25 amSEA - MKE
2 stops11h 57mUnited Airlines
Fri 5/108:30 amMKE - SEA
1 stop9h 09mUnited Airlines
Deal found 4/27$383
Tue 5/76:38 amSEA - MKE
2 stops10h 35mUnited Airlines
Fri 5/103:54 pmMKE - SEA
1 stop9h 08mUnited Airlines
Deal found 4/26$393
Wed 5/81:15 amSEA - MKE
1 stop7h 21mAmerican Airlines
Mon 5/1311:21 amMKE - SEA
1 stop10h 00mAmerican Airlines
Deal found 4/27$412
Mon 5/612:40 amSEA - MKE
1 stop7h 28mDelta
Fri 5/105:33 pmMKE - SEA
1 stop6h 52mDelta
Deal found 4/27$413

One-way flights to Milwaukee from Seattle

Search for one-way flight options from Seattle to Milwaukee. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Users in need of a one-way flight from Seattle to Milwaukee can choose from these deals. Users can also find round-trip Seattle to Milwaukee flights by using the search form above.
Tue 5/149:40 pmSEA - MKE
1 stop16h 01mSpirit Airlines
Deal found 4/27$70
Tue 5/79:19 pmSEA - MKE
1 stop16h 22mSpirit Airlines
Deal found 4/27$85
Thu 5/169:49 pmSEA - MKE
1 stop19h 03mFrontier
Deal found 4/27$96
Fri 5/1710:24 pmSEA - MKE
1 stop8h 01mFrontier
Deal found 4/28$97
Wed 5/229:40 pmSEA - MKE
1 stop21h 29mSpirit Airlines
Deal found 4/27$106
Wed 5/1512:09 pmSEA - MKE
1 stop9h 53mAmerican Airlines
Deal found 4/27$107
Mon 5/1312:40 amSEA - MKE
1 stop7h 28mDelta
Deal found 4/27$108
Thu 5/169:49 pmSEA - MKE
1 stop19h 03mFrontier
Deal found 4/27$111
Wed 5/1512:40 amSEA - MKE
1 stop7h 28mDelta
Deal found 4/27$119

Find flights from Seattle to Milwaukee within your budget

Customize your flight search to find flights from Seattle to Milwaukee that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$252 - $290

Route

Depart

Return

Price

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Thu 6/20

1 stop8h 28m

Milwaukee-Mitchell

Sat 6/22

1 stop6h 45m

$252

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Thu 6/6

1 stop10h 18m

Milwaukee-Mitchell

Sun 6/9

1 stop15h 41m

$254

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Sat 5/25

Nonstop3h 48m

Milwaukee-Mitchell

Mon 5/27

1 stop15h 25m

$255

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Thu 5/23

1 stop6h 47m

Milwaukee-Mitchell

Mon 5/27

1 stop15h 25m

$257

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Sat 5/18

1 stop9h 21m

Milwaukee-Mitchell

Thu 5/23

1 stop12h 30m

$266

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Wed 5/29

Nonstop3h 51m

Milwaukee-Mitchell

Sat 6/1

Nonstop4h 18m

$277

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Tue 6/25

1 stop10h 32m

Milwaukee-Mitchell

Sat 7/20

1 stop13h 32m

$279

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Thu 5/2

1 stop7h 56m

Milwaukee-Mitchell

Wed 5/8

1 stop8h 32m

$288

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Fri 5/10

1 stop6h 07m

Milwaukee-Mitchell

Tue 5/14

1 stop7h 11m

$290

Flights are sorted by cheapest first

Deals found on 4/28

When is the best time to book a flight from Seattle to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Milwaukee. Price data was last updated on January 28, 2024.
The price you pay for your flight from Seattle to Milwaukee may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Seattle to Milwaukee?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Milwaukee. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Milwaukee flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Milwaukee by month

Plan your trip from Seattle to Milwaukee by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Milwaukee is currently $100 while a round-trip flight costs $269. Price data was last updated on April 21, 2024.

Currently, December is the cheapest month in which you can book a flight from Seattle to Milwaukee (average of $263). Flying from Seattle to Milwaukee in June is currently the most expensive (average of $379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$270

February

$277

March

$285

April

$306

May

$350

June

$379

July

$376

August

$341

September

$316

October

$296

November

$296

December

$263

Temperature and rainfall in Milwaukee by month

Plan your trip to Milwaukee by taking into account the average temperature and rainfall totals by month.

MKE

Temperature

21.2 - 73.4 °F

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milwaukee. Reviews last updated April 28, 2024.
To help decide which airline to fly from Seattle to Milwaukee, see what other customers have to say about Spirit Airlines, Sun Country Air and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Delta
8.1
Very good
10,932 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

WestJet
7.5
Good
2,977 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

United Airlines
7.4
Good
11,221 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

American Airlines
7.3
Good
14,844 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Food

7.3

Overall

8.1

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight from Seattle to Milwaukee, you will be flying from Seattle/Tacoma Intl to Milwaukee-Mitchell. Flights to Milwaukee-Mitchell (MKE) from Seattle/Tacoma Intl (SEA) take 3h 40m for a nonstop flight. There are 2 flights from Seattle/Tacoma Intl to Milwaukee per day from 7 airlines.

  • Can I find flights from Seattle to Milwaukee for under $300 on Cheapflights?

    Yes, there are multiple flights from Seattle to Milwaukee for under $300. The cheapest flight booked recently is on Delta for just $252, but on average you can expect to pay $266.

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

    Cheapflights has at least 20 direct flights from Seattle to Milwaukee under $300. A good price for a nonstop flight from Seattle to Milwaukee is less than $357.

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

    There are currently 19+ open flights from Seattle to Milwaukee within the next 7 days for less than $300.

  • How popular is this Seattle to Milwaukee flight route?

    Flights from Seattle/Tacoma Intl to Milwaukee-Mitchell have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines flying from Seattle to Milwaukee round-trip?

    Our cheapest airline available from Seattle to Milwaukee is Delta. Our recent data shows that you can find tickets from as low as $252 on this airline. Additional options worth looking into are Sun Country Air and Spirit Airlines, starting at $257 and $266 round-trip. These flights start at 35% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $70 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $96 and American Airlines from $107 one-way.

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

    When booking a flight from Seattle to Milwaukee, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

  • What are the most reliable airlines from Seattle to Milwaukee?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Milwaukee on time: American Airlines (89%), Alaska Airlines (89%), Air Tahiti Nui (89%).

  • What are the cheapest flights from Seattle to Milwaukee?

    Looking for the cheapest flight from Seattle to Milwaukee? While on average our users pay $326, our data indicates the cheapest price to be $138. The most popular route (Seattle/Tacoma Intl - Milwaukee-Mitchell), is priced around $190.

  • What does SEA to MKE mean?

    SEA stands for Seattle/Tacoma Intl Airport, while MKE stands for Milwaukee-Mitchell Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Seattle to Milwaukee that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Milwaukee flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Milwaukee with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Milwaukee flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Seattle to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Milwaukee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Milwaukee.

  • Can I find deals for business class flights from Seattle to Milwaukee?

    Yes. Cheapflights offers flight deals from Seattle to Milwaukee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Milwaukee that allow pets onboard?

    Many airlines flying from Seattle to Milwaukee offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Milwaukee?

    Yes, you can often find last-minute deals on Seattle to Milwaukee flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Milwaukee flight deals updated?

    The Seattle to Milwaukee flight deals you see on this page were last updated on 4/28.

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Alternative routes for Seattle to Milwaukee
See prices for flight routes from nearby airports that may be better suited for you.

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Top 7 airlines flying from Seattle to Milwaukee

Discover the top 7 airlines that operate flights from Seattle to Milwaukee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$135Average$308FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$159Average$398FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
FrontierCheapest$163Average$245FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$176Average$339FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Sun Country AirCheapest$185Average$379FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
American AirlinesCheapest$196Average$464FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$233Average$392FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Seattle to Milwaukee by cabin class

Find flights from Seattle to Milwaukee, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seattle to Milwaukee

Find hourly flight availability from Seattle to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Seattle to Milwaukee

Explore weekly flight availability from Seattle to Milwaukee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 28, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday0daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday0daily flights

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How does Cheapflights help users find flights from Seattle to Milwaukee?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Milwaukee from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Milwaukee?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Milwaukee from Seattle.

Can Cheapflights find flights from Seattle to Milwaukee with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Milwaukee with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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