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$84+ Cheap flights from Washington to Wisconsin

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MKE
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Washington to Wisconsin

Cheapest flights from Washington to Wisconsin
Explore the most affordable flight options available from Washington to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:49 pmSEA - ORD
Nonstop4h 10mAlaska Airlines
Sat 1/173:35 pmORD - SEA
Nonstop4h 47mAlaska Airlines
Deal found 12/13$177
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:59 pmSEA - MSP
Nonstop3h 22mSun Country Air
Mon 12/293:24 pmMSP - SEA
Nonstop3h 48mSun Country Air
Deal found 12/13$214
This Alaska Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:49 pmSEA - ORD
Nonstop4h 10mAlaska Airlines
Mon 1/56:00 amORD - SEA
Nonstop4h 45mAlaska Airlines
Deal found 12/15$217
This Alaska Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:59 pmSEA - ORD
1 stop10h 03mAlaska Airlines
Mon 1/56:00 amORD - SEA
Nonstop4h 45mAlaska Airlines
Deal found 12/12$237
This Sun Country Air deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:32 pmSEA - MSP
Nonstop3h 22mSun Country Air
Wed 1/212:30 pmMSP - SEA
Nonstop3h 43mSun Country Air
Deal found 12/14$243
This Kiwi.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:59 pmPDX - ORD
2 stops20h 18mFrontier
Thu 1/152:30 pmORD - PDX
1 stop22h 34mFrontier
Deal found 12/14$246
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:50 pmSEA - ORD
1 stop6h 09mUnited Airlines
Sat 1/172:40 pmORD - SEA
1 stop8h 32mUnited Airlines
Deal found 12/13$247
This Mytrip deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:59 pmSEA - MSP
Nonstop3h 22mMultiple Airlines
Sun 1/47:34 pmMSP - SEA
1 stop18h 56mMultiple Airlines
Deal found 12/13$251
This Kiwi.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:28 pmSEA - MSP
Nonstop3h 22mSun Country Air
Sun 12/283:30 pmMSP - SEA
Nonstop3h 48mSun Country Air
Deal found 12/13$254
This Trip.com deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:00 pmSEA - MSP
Nonstop3h 22mMultiple Airlines
Sun 1/47:34 pmMSP - SEA
1 stop18h 56mMultiple Airlines
Deal found 12/13$256
This Alaska Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:25 amSEA - ORD
Nonstop4h 04mAlaska Airlines
Tue 1/63:37 pmORD - SEA
1 stop9h 58mAlaska Airlines
Deal found 12/14$257
This Expedia deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:25 amSEA - ORD
Nonstop4h 04mMultiple Airlines
Mon 1/57:00 amORD - SEA
1 stop7h 30mMultiple Airlines
Deal found 12/14$261

Find flight deals from Washington to Wisconsin

Keep the following information in mind while searching for Washington to Wisconsin flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$176
(Kiwi.com)

One-way from

$84
(Sun Country Air)

Popular in

June

Cheapest in

September

Average price

$451

Good round-trip deal

$268 or less

Good one-way deal

$198 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Milwaukee-Mitchell flights.
Search Deals
From Washington to Wisconsin
Search Deals
One-way flight from Washington to Wisconsin
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Washington to Wisconsin.
Search Deals
Price to beat on a one-way flight from Washington to Wisconsin.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Wisconsin 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Washington to Wisconsin that are best for you.

Fly from

Washington

Fly to

Wisconsin

Route

Depart

Return

Price

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Sat 1/17

5:50 pm-11:50 pm

Nonstop4h 00m

Chicago O'Hare Intl

Sun 1/18

6:06 pm-8:56 pm

Nonstop4h 50m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Fri 1/16

2:10 pm-8:17 pm

Nonstop4h 07m

Chicago O'Hare Intl

Mon 1/19

7:54 pm-10:43 pm

Nonstop4h 49m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 1/15

2:10 pm-8:17 pm

Nonstop4h 07m

Chicago O'Hare Intl

Sun 1/18

1:20 pm-4:01 pm

Nonstop4h 41m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 1/15

11:00 am-5:10 pm

Nonstop4h 10m

Chicago O'Hare Intl

Tue 1/20

6:06 pm-8:56 pm

Nonstop4h 50m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Tue 2/17

11:59 pm-5:56 am

Nonstop3h 57m

Chicago O'Hare Intl

Mon 2/23

7:59 pm-10:43 pm

Nonstop4h 44m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 3/5

6:00 am-12:01 pm

Nonstop4h 01m

Chicago O'Hare Intl

Mon 3/9

7:00 am-9:51 am

Nonstop4h 51m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Mon 1/12

2:10 pm-8:17 pm

Nonstop4h 07m

Chicago O'Hare Intl

Mon 1/19

1:20 pm-4:01 pm

Nonstop4h 41m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Fri 1/16

5:50 pm-11:50 pm

Nonstop4h 00m

Chicago O'Hare Intl

Mon 1/19

8:00 am-10:46 am

Nonstop4h 46m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Sat 1/10

7:00 am-1:08 pm

Nonstop4h 08m

Chicago O'Hare Intl

Sat 1/17

8:50 am-11:32 am

Nonstop4h 42m

$177

SeattleChicago

SEA - ORD

SEAORD

Seattle/Tacoma Intl

Thu 1/15

7:00 am-1:08 pm

Nonstop4h 08m

Chicago O'Hare Intl

Mon 1/19

8:50 am-11:32 am

Nonstop4h 42m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Wisconsin

What is the cheapest month to book a flight from State of Washington to Wisconsin?

Currently, November is the cheapest month in which you can book a flight from State of Washington to Wisconsin (average of $145). Flying from State of Washington to Wisconsin in February is currently the most expensive (average of $244). 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.

What is the cheapest time of day to fly from WA to WI?

Find hourly flight availability from Washington to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Wisconsin in the afternoon. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from State of Washington to Wisconsin?

Use this chart to determine the cheapest time to fly round-trip from Washington to Wisconsin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Wisconsin flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated December 15, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Washington to Wisconsin to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,451 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,451 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
11,052 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

  • How popular is this State of Washington to Wisconsin flight route?

    Within the past month, 2 users have taken a look at flights from Washington to Wisconsin.

  • How long is the flight from State of Washington to Wisconsin?

    Airlines like Alaska Airlines, United Airlines, and Southwest fly from State of Washington to Wisconsin in about 4h. The time it takes to get you to your destination can typically vary by up to 1h 25m. The distance between State of Washington and Wisconsin is about 1715 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Wisconsin one-way?

    $98 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $115 and $115, respectively.

  • Can I find deals for flights from Washington to Wisconsin that include hotel bookings?

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

  • How can I find direct flights from Washington to Wisconsin?

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

  • Can I find deals for business class flights from Washington to Wisconsin?

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

  • What is the cheapest month to book a flight from State of Washington to Wisconsin?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Wisconsin (average of $145). Flying from State of Washington to Wisconsin in February is currently the most expensive (average of $244). 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.

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Alternative routes for Washington to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Washington to Wisconsin

Discover the top 7 airlines that operate flights from Washington to Wisconsin. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$257FlexibilityNo cancel feeOn-time62%
DeltaCheapest$175Average$519FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$178Average$393FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$494FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$216Average$447FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$229Average$514FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$237Average$376FlexibilityNo cancel feeOn-time85%

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