HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle to Milwaukee (SEA - MKE) from $89

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 5/9. 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
Apr 25 — May 21
From?
To?
Thu 4/25
Thu 5/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 20, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$263

One-way from

$168
High demand for flights, 35% potential price rise
Search Deals
Best time to find cheap flights, 29% potential price drop
Search Deals
From Seattle/Tacoma Intl to Milwaukee-Mitchell
Search Deals
One-way flight from Seattle/Tacoma Intl to Milwaukee-Mitchell
Search Deals

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 28% on airfare.

Cheap Delta flights from Seattle to Milwaukee

Explore cheap flight options specifically provided by Delta 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 3,077,020 searches. Data last updated April 20, 2024.
Take a look at some of the lowest-priced Delta flights heading from Seattle to Milwaukee. It's recommended that users confirm their flight details before booking.
Fri 6/79:45 pmSEA - MKE
1 stop9h 03mDelta
Tue 6/115:00 pmMKE - SEA
1 stop6h 59mDelta
Deal found 4/19$216
Thu 8/2911:15 amSEA - MKE
1 stop8h 09mDelta
Sun 9/15:55 pmMKE - SEA
1 stop7h 30mDelta
Deal found 4/18$227
Tue 10/812:35 amSEA - MKE
1 stop6h 19mDelta
Sat 10/125:55 pmMKE - SEA
1 stop7h 36mDelta
Deal found 4/19$252
Sun 4/2812:35 amSEA - MKE
1 stop7h 28mDelta
Tue 4/303:16 pmMKE - SEA
1 stop7h 11mDelta
Deal found 4/18$288
Thu 6/612:40 amSEA - MKE
1 stop6h 49mDelta
Tue 6/115:00 pmMKE - SEA
1 stop6h 59mDelta
Deal found 4/19$317
Fri 4/2612:35 amSEA - MKE
1 stop7h 28mDelta
Wed 5/17:10 amMKE - SEA
1 stop7h 16mDelta
Deal found 4/18$338
Tue 4/3012:35 amSEA - MKE
1 stop7h 28mDelta
Fri 5/33:16 pmMKE - SEA
1 stop7h 11mDelta
Deal found 4/19$352
Mon 4/2912:35 amSEA - MKE
1 stop7h 28mDelta
Thu 5/27:10 amMKE - SEA
1 stop7h 16mDelta
Deal found 4/19$548

  • One of the most popular airlines traveling from Seattle to Milwaukee is Delta. Flights from Delta traveling this route typically cost $391.80 RT. This price is typically 55% cheaper than other airlines that offer Seattle to Milwaukee flights. When booking this route, the cheapest RT price found was $149. Seattle/Tacoma Intl Airport is the most common Seattle airport to take off from when flying to Milwaukee. Milwaukee-Mitchell Airport is the most popular arrival airport in Milwaukee. When flying from Seattle to Milwaukee, Delta flights are 13% more popular than any other airline flying that same route.

Cheap Frontier flights from Seattle to Milwaukee

Explore cheap flight options specifically provided by Frontier 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 3,077,020 searches. Data last updated April 20, 2024.
Some of the lowest-priced Frontier 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.
Tue 5/149:35 pmSEA - MKE
1 stop11h 21mFrontier
Fri 5/177:52 pmMKE - SEA
1 stop15h 30mFrontier
Deal found 4/19$155
Sun 6/28:04 amSEA - MKE
1 stop22h 40mFrontier
Wed 6/59:34 amMKE - SEA
1 stop13h 17mFrontier
Deal found 4/19$202
Fri 5/1710:24 pmSEA - MKE
1 stop8h 01mFrontier
Fri 5/247:52 pmMKE - SEA
1 stop15h 30mFrontier
Deal found 4/19$232
Tue 6/48:14 pmSEA - MKE
1 stop10h 30mFrontier
Mon 6/109:20 amMKE - SEA
1 stop25h 21mFrontier
Deal found 4/20$245
Sun 4/289:20 pmSEA - MKE
1 stop12h 28mFrontier
Wed 5/111:56 amMKE - SEA
1 stop7h 02mFrontier
Deal found 4/19$258
Thu 5/910:04 pmSEA - MKE
1 stop15h 31mFrontier
Mon 5/139:26 amMKE - SEA
1 stop8h 36mFrontier
Deal found 4/20$268
Fri 8/910:50 pmSEA - MKE
1 stop7h 56mFrontier
Mon 9/99:36 amMKE - SEA
1 stop13h 35mFrontier
Deal found 4/18$287

  • One of the most popular airlines traveling from Seattle to Milwaukee is Frontier. Flights from Frontier traveling this route typically cost $477.65 RT. This price is typically 32% cheaper than other airlines that offer Seattle to Milwaukee flights. When booking this route, the cheapest RT price found was $196. Seattle/Tacoma Intl Airport is the most common Seattle airport to take off from when flying to Milwaukee. Milwaukee-Mitchell Airport is the most popular arrival airport in Milwaukee. When flying from Seattle to Milwaukee, Frontier 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 3,077,020 searches. Prices were last updated on April 20, 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 5/3110:24 pmSEA - MKE
1 stop8h 10mMultiple Airlines
Mon 6/310:15 pmMKE - SEA
1 stop12h 30mMultiple Airlines
Deal found 4/19$250
Sat 5/257:42 amSEA - MKE
Nonstop3h 51mMultiple Airlines
Mon 5/276:45 pmMKE - SEA
1 stop15h 25mMultiple Airlines
Deal found 4/19$255
Thu 5/309:49 pmSEA - MKE
1 stop19h 03mMultiple Airlines
Mon 6/310:15 pmMKE - SEA
1 stop12h 30mMultiple Airlines
Deal found 4/19$256
Sun 4/289:20 pmSEA - MKE
1 stop12h 28mFrontier
Wed 5/111:56 amMKE - SEA
1 stop7h 02mFrontier
Deal found 4/19$258
Wed 5/11:39 pmSEA - MKE
1 stop8h 20mAmerican Airlines
Fri 5/35:18 pmMKE - SEA
1 stop8h 31mAmerican Airlines
Deal found 4/19$261
Fri 5/1011:43 pmSEA - MKE
1 stop11h 16mAmerican Airlines
Sun 5/126:25 amMKE - SEA
1 stop8h 01mAmerican Airlines
Deal found 4/19$274
Thu 5/910:04 pmSEA - MKE
1 stop15h 31mMultiple Airlines
Mon 5/1310:15 pmMKE - SEA
1 stop12h 30mMultiple Airlines
Deal found 4/19$275
Tue 5/147:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Thu 5/162:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$277
Sun 4/219:20 pmSEA - MKE
1 stop12h 28mFrontier
Fri 4/264:35 pmMKE - SEA
1 stop6h 59mFrontier
Deal found 4/19$281

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 3,077,020 searches. Data last updated April 20, 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.
Sun 6/27:42 amSEA - MKE
Nonstop3h 51mMultiple Airlines
Wed 6/59:34 amMKE - SEA
1 stop13h 17mMultiple Airlines
Deal found 4/19$249
Fri 5/3110:24 pmSEA - MKE
1 stop8h 10mMultiple Airlines
Mon 6/310:15 pmMKE - SEA
1 stop12h 30mMultiple Airlines
Deal found 4/19$250
Wed 6/1211:10 pmSEA - MKE
1 stop7h 48mDelta
Tue 6/187:40 amMKE - SEA
1 stop6h 45mDelta
Deal found 4/19$252
Fri 6/79:13 amSEA - MKE
1 stop6h 10mSun Country Air
Mon 6/106:00 pmMKE - SEA
1 stop24h 15mSun Country Air
Deal found 4/19$255
Thu 5/309:49 pmSEA - MKE
1 stop19h 03mMultiple Airlines
Mon 6/310:15 pmMKE - SEA
1 stop12h 30mMultiple Airlines
Deal found 4/19$256
Fri 6/76:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Tue 6/112:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$257
Sun 4/289:20 pmSEA - MKE
1 stop12h 28mFrontier
Wed 5/111:56 amMKE - SEA
1 stop7h 02mFrontier
Deal found 4/19$258
Wed 5/11:39 pmSEA - MKE
1 stop8h 20mAmerican Airlines
Fri 5/35:18 pmMKE - SEA
1 stop8h 31mAmerican Airlines
Deal found 4/19$261
Wed 6/56:11 pmSEA - MKE
Nonstop3h 48mMultiple Airlines
Sun 6/99:59 pmMKE - SEA
1 stop12h 39mMultiple Airlines
Deal found 4/18$263

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 3,077,020 searches. Data last updated April 20, 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.
Fri 6/76:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Tue 6/112:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$257
Tue 5/147:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Thu 5/162:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$277
Sun 6/27:42 amSEA - MKE
Nonstop3h 51mAlaska Airlines
Wed 6/52:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$297
Sat 6/86:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Tue 6/112:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$312
Mon 6/36:11 pmSEA - MKE
Nonstop3h 48mAlaska Airlines
Wed 6/52:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$317
Sun 5/127:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Wed 5/152:37 pmMKE - SEA
Nonstop4h 17mAlaska Airlines
Deal found 4/20$332
Tue 5/147:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Fri 5/172:33 pmMKE - SEA
Nonstop4h 18mAlaska Airlines
Deal found 4/19$342
Sat 5/117:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Wed 5/152:37 pmMKE - SEA
Nonstop4h 17mAlaska Airlines
Deal found 4/20$352
Tue 5/77:42 amSEA - MKE
Nonstop3h 55mAlaska Airlines
Sat 5/112:37 pmMKE - SEA
Nonstop4h 17mAlaska Airlines
Deal found 4/20$357

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 3,077,020 searches. Data last updated April 20, 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.
Sun 4/289:20 pmSEA - MKE
1 stop12h 28mFrontier
Wed 5/111:56 amMKE - SEA
1 stop7h 02mFrontier
Deal found 4/19$258
Fri 4/261:39 pmSEA - MKE
1 stop8h 20mAmerican Airlines
Tue 4/306:19 amMKE - SEA
1 stop10h 38mAmerican Airlines
Deal found 4/19$286
Sun 4/2812:35 amSEA - MKE
1 stop7h 28mDelta
Tue 4/303:16 pmMKE - SEA
1 stop7h 11mDelta
Deal found 4/18$288
Tue 4/306:38 amSEA - MKE
2 stops12h 15mUnited Airlines
Thu 5/28:30 amMKE - SEA
1 stop9h 14mUnited Airlines
Deal found 4/19$293
Fri 4/2612:35 amSEA - MKE
1 stop7h 28mDelta
Wed 5/17:10 amMKE - SEA
1 stop7h 16mDelta
Deal found 4/18$338
Mon 4/296:44 amSEA - MKE
2 stops12h 31mUnited Airlines
Thu 5/28:30 amMKE - SEA
1 stop9h 14mUnited Airlines
Deal found 4/19$350
Tue 4/3012:35 amSEA - MKE
1 stop7h 28mDelta
Fri 5/33:16 pmMKE - SEA
1 stop7h 11mDelta
Deal found 4/19$352
Mon 4/296:38 amSEA - MKE
2 stops10h 35mUnited Airlines
Tue 4/3010:20 amMKE - SEA
1 stop9h 48mUnited Airlines
Deal found 4/20$383
Mon 4/296:38 amSEA - MKE
2 stops12h 15mUnited Airlines
Tue 4/307:00 amMKE - SEA
2 stops10h 23mUnited Airlines
Deal found 4/18$388

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 3,077,020 searches. Data last updated April 20, 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.
Thu 5/95:35 pmSEA - MKE
1 stop15h 12mSun Country Air
Deal found 4/19$89
Sun 5/198:04 amSEA - MKE
1 stop22h 40mFrontier
Deal found 4/19$93
Tue 8/209:37 amSEA - MKE
1 stop21h 09mFrontier
Deal found 4/19$96
Tue 8/136:00 amSEA - MKE
1 stop9h 23mAmerican Airlines
Deal found 4/19$107
Wed 5/2912:40 amSEA - MKE
1 stop7h 28mDelta
Deal found 4/19$108
Thu 4/2510:04 pmSEA - MKE
1 stop15h 31mFrontier
Deal found 4/18$110
Mon 5/611:43 pmSEA - MKE
1 stop11h 16mAmerican Airlines
Deal found 4/19$118
Fri 5/35:55 amSEA - MKE
1 stop6h 16mDelta
Deal found 4/19$119
Thu 6/2011:59 pmSEA - MKE
1 stop15h 10mSun Country Air
Deal found 4/19$125

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 3,077,020 searches. Data last updated April 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$155 - $293

Route

Depart

Return

Price

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Tue 5/14

1 stop11h 21m

Milwaukee-Mitchell

Fri 5/17

1 stop15h 30m

$155

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Sun 6/2

1 stop22h 40m

Milwaukee-Mitchell

Wed 6/5

1 stop13h 17m

$202

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Fri 6/7

1 stop9h 03m

Milwaukee-Mitchell

Tue 6/11

1 stop6h 59m

$216

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Tue 5/14

1 stop11h 21m

Milwaukee-Mitchell

Tue 5/21

1 stop18h 11m

$220

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Fri 6/7

1 stop6h 10m

Milwaukee-Mitchell

Mon 6/10

1 stop24h 15m

$255

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Fri 6/7

Nonstop3h 48m

Milwaukee-Mitchell

Tue 6/11

Nonstop4h 18m

$257

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Wed 5/1

1 stop8h 20m

Milwaukee-Mitchell

Fri 5/3

1 stop8h 31m

$261

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Mon 5/13

1 stop16h 01m

Milwaukee-Mitchell

Fri 5/17

1 stop12h 30m

$290

Seattle/Tacoma IntlMilwaukee-Mitchell

SEA - MKE

SEAMKE

Seattle/Tacoma Intl

Tue 4/30

2 stops12h 15m

Milwaukee-Mitchell

Thu 5/2

1 stop9h 14m

$293

Flights are sorted by cheapest first

Deals found on 4/19

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 14, 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.
Search Deals

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 $107 while a round-trip flight costs $239. Price data was last updated on April 14, 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 $380). 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

$305

May

$346

June

$380

July

$377

August

$343

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 20, 2024.
To help decide which airline to fly from Seattle to Milwaukee, see what other customers have to say about Delta, Frontier and American Airlines. 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
9,102 reviews
Check prices

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Boarding

8.2

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
9,102 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Boarding

8.2

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
11,069 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Boarding

8.2

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
3,006 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Boarding

8.2

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
11,321 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Boarding

8.2

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
14,951 reviews
Alaska Airlines
8.1
Very good
9,102 reviews
Check prices

Entertainment

7.3

Food

7.3

Comfort

7.9

Crew

8.6

Boarding

8.2

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 $200 on Cheapflights?

    Yes, there are multiple flights from Seattle to Milwaukee for under $200. The cheapest flight booked recently is on Frontier for just $155, but on average you can expect to pay $237.

  • 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 $359.

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

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

  • What days are nonstop flights available from Seattle to Milwaukee?

    Days when nonstop flights are available for this flight are: Monday, Thursday, Saturday.

  • 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.

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

    Per day, 4 flights depart from Seattle to Milwaukee on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Seattle to Milwaukee?

    Frontier, Delta, and Sun Country Air can get you from Seattle to Milwaukee in just under 6h 10m. Your travel time can differ by up to 5h 11m. There are 1699 mi between Seattle and Milwaukee. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Seattle to Milwaukee is Frontier. Our recent data shows that you can find tickets from as low as $155 on this airline. Additional options worth looking into are Delta and Sun Country Air, starting at $216 and $255 round-trip. These flights start at 60% 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 $89 on Sun Country Air. Other airlines that offer cheap prices include Frontier from $93 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 $144. The most popular route (Seattle/Tacoma Intl - Milwaukee-Mitchell), is priced around $188.

  • 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 4/19.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Seattle to Madison flights
Seattle to Green Bay flights
Pasco to Madison flights
Seattle to Appleton flights
Seattle to Rhinelander flights
Spokane to Madison flights
Seattle to Wausau flights
Spokane to Milwaukee flights
Spokane to Green Bay flights
Pasco to Milwaukee flights
Seattle to La Crosse flights
Spokane to Appleton flights
Pasco to Green Bay flights
Pasco to Appleton flights
Spokane to Wausau flights

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 3,077,020 searches. Data last updated April 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$131Average$316FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$149Average$392FlexibilityNo 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$478FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$226Average$392FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Tampa to Dallas flights
Los Angeles to San Francisco flights
Burbank to Las Vegas flights
Salt Lake City to Phoenix flights
Las Vegas to Chicago flights
Atlanta to Denver flights
Boston to Lisbon flights
Phoenix to Dallas flights
Dallas to Boston flights
Chicago to Los Angeles flights
Los Angeles to Maui flights
Seattle to Muskegon flights

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.
First Class
Business Class
Prem Econ Class
Economy Class

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 20, 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
Midnight
6 AM
Noon
6 PM

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 20, 2024.
Sunday3daily flights
Monday3daily flights
Tuesday0daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday0daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Bodø
Flights to Bar Harbor
Flights to Bastia Poretta
Flights to Dharamshala Kangra
Flights to Biarritz Parme
Flights to Menorca/Mahon
Flights to Milas–Bodrum
Flights to Dipolog
Flights to Kagoshima
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Ordu/Giresun
Flights to Chios
Flights to Argostoli Cephalonia
Flights to Barrow Wiley Post/W.Rogers
Flights to Kristiansand Kjevik
Flights to Zakynthos Dionsios Salomos
Flights to Batumi
Flights to Guilin
Flights to Pau Pyrénées
Flights to Fez Sais
Flights to Kos
Flights to Mytilene
Flights to Norwich Arpt

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

Can Cheapflights notify me if prices for flights from Seattle to Milwaukee become cheaper?

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!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines