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$75+ Cheap flights from Connecticut to Milwaukee (MKE)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — MKE
Apr 29 — May 61
Wed 4/29
Wed 5/6
1 adult, Economy
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Cheap flight deals from Connecticut to Milwaukee

Cheapest flights from Connecticut to Milwaukee
Explore the most affordable flight options available from Connecticut to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.

This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:59 am
EWR
-
MKE
1 stop12h 29m
Frontier
Wed 5/612:09 pm
MKE
-
EWR
1 stop12h 09m
Frontier
Deal found 3/26$140
This Frontier deal was found by Cheapflights users on 3/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:45 pm
EWR
-
MKE
1 stop19h 53m
Frontier
Mon 4/2012:21 pm
MKE
-
EWR
1 stop23h 38m
Frontier
Deal found 3/28$141
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:45 pm
EWR
-
MKE
1 stop22h 41m
Frontier
Mon 5/46:23 pm
MKE
-
EWR
1 stop5h 53m
Frontier
Deal found 3/25$151
This Frontier deal was found by Cheapflights users on 3/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:59 am
EWR
-
MKE
1 stop12h 29m
Frontier
Fri 4/245:13 pm
MKE
-
EWR
1 stop7h 03m
Frontier
Deal found 3/27$160
This CheapOair deal was found by Cheapflights users on 3/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:59 am
EWR
-
MKE
1 stop10h 48m
Frontier
Mon 4/2012:21 pm
MKE
-
EWR
1 stop23h 38m
Frontier
Deal found 3/28$171
This Expedia deal was found by Cheapflights users on 3/28. 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.
Wed 5/275:55 am
EWR
-
MKE
1 stop6h 19m
Frontier
Mon 6/112:09 pm
MKE
-
EWR
1 stop12h 09m
Frontier
Deal found 3/28$180
This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:55 am
EWR
-
MKE
1 stop6h 19m
Frontier
Wed 5/1312:09 pm
MKE
-
EWR
1 stop12h 09m
Frontier
Deal found 3/26$181
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:30 am
EWR
-
MKE
1 stop21h 31m
Frontier
Wed 6/312:09 pm
MKE
-
EWR
1 stop12h 09m
Frontier
Deal found 3/27$191
This CheapOair deal was found by Cheapflights users on 3/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:45 pm
EWR
-
MKE
1 stop19h 53m
Frontier
Mon 5/46:23 pm
MKE
-
EWR
1 stop5h 53m
Frontier
Deal found 3/26$192
This CheapOair deal was found by Cheapflights users on 3/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:30 am
EWR
-
MKE
1 stop21h 31m
Frontier
Sat 5/3012:29 pm
MKE
-
EWR
1 stop8h 00m
Frontier
Deal found 3/25$196
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:55 am
EWR
-
MKE
1 stop6h 19m
Frontier
Fri 6/512:09 pm
MKE
-
EWR
1 stop12h 09m
Frontier
Deal found 3/29$201
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/193:55 pm
PVD
-
MKE
1 stop7h 00m
Southwest
Tue 5/265:50 am
MKE
-
PVD
1 stop4h 00m
Southwest
Deal found 3/25$221

Find flight deals from Connecticut to Milwaukee

Keep the following information in mind while searching for Connecticut to Milwaukee flight deals. Data was last updated March 30, 2026.

Round-trip from

$140
(Frontier)

One-way from

$75
(Super.com)

Popular in

April

Cheapest in

September

Average price

$386
From Connecticut to Milwaukee-Mitchell
Search Deals
One-way flight from Connecticut to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 2,558,603 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Connecticut to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceMilwaukee

PVD - MKE

PVDMKE

Providence-TFGreen

Tue 5/19

2:25 pm-10:35 pm

2 stops9h 10m

Milwaukee-Mitchell

Tue 5/26

5:50 am-10:50 am

1 stop4h 00m

$226

ProvidenceMilwaukee

PVD - MKE

PVDMKE

Providence-TFGreen

Mon 4/13

4:35 pm-10:30 pm

1 stop6h 55m

Milwaukee-Mitchell

Thu 4/16

8:30 am-3:18 pm

1 stop5h 48m

$237

ProvidenceMilwaukee

PVD - MKE

PVDMKE

Providence-TFGreen

Tue 4/14

7:09 pm-11:57 pm

1 stop5h 48m

Milwaukee-Mitchell

Sat 4/18

5:30 am-2:42 pm

1 stop8h 12m

$237

ProvidenceMilwaukee

PVD - MKE

PVDMKE

Providence-TFGreen

Thu 5/7

6:15 pm-11:10 pm

1 stop5h 55m

Milwaukee-Mitchell

Sun 5/10

5:50 am-10:55 am

1 stop4h 05m

$252

NewarkMilwaukee

EWR - MKE

EWRMKE

Newark

Sat 5/2

4:15 pm-5:49 pm

Nonstop2h 34m

Milwaukee-Mitchell

Sat 5/9

6:41 pm-10:00 pm

Nonstop2h 19m

$269

NewarkMilwaukee

EWR - MKE

EWRMKE

Newark

Fri 5/29

9:59 pm-11:34 pm

Nonstop2h 35m

Milwaukee-Mitchell

Sun 5/31

6:14 am-9:35 am

Nonstop2h 21m

$269

NewarkMilwaukee

EWR - MKE

EWRMKE

Newark

Sat 6/13

9:59 pm-11:34 pm

Nonstop2h 35m

Milwaukee-Mitchell

Sat 6/20

6:14 am-9:35 am

Nonstop2h 21m

$269

NewarkMilwaukee

EWR - MKE

EWRMKE

Newark

Wed 4/22

4:15 pm-5:55 pm

Nonstop2h 40m

Milwaukee-Mitchell

Sat 4/25

2:32 pm-9:29 pm

1 stop5h 57m

$279

ProvidenceMilwaukee

PVD - MKE

PVDMKE

Providence-TFGreen

Mon 4/13

12:59 pm-5:51 pm

1 stop5h 52m

Milwaukee-Mitchell

Fri 4/17

6:38 pm-11:31 pm

1 stop3h 53m

$287

NewarkMilwaukee

EWR - MKE

EWRMKE

Newark

Mon 8/24

1:29 pm-9:09 pm

1 stop8h 40m

Milwaukee-Mitchell

Wed 9/2

5:55 am-12:23 pm

1 stop5h 28m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Connecticut to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Connecticut 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 Connecticut to Milwaukee

What is the cheapest month to book a flight from Connecticut to Milwaukee?

Currently, September is the cheapest month in which you can book a flight from Connecticut to Milwaukee (average of $115). Flying from Connecticut to Milwaukee in March is currently the most expensive (average of $316). 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.

How much does it cost to fly round-trip from Connecticut to Milwaukee?

Related info for your journey

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

  • What airport do you fly into for flights to Milwaukee from Connecticut?

    Located just 6.4 mi from the city center, Milwaukee-Mitchell (MKE) is the airport most travelers will use when flying to Milwaukee from Connecticut.

  • How long is the flight from Connecticut to Milwaukee?

    For as low as $269, Southwest can have you in Milwaukee from Connecticut in 2h 34m. There are 722 mi between Connecticut and Milwaukee. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $108. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Connecticut to Milwaukee for a low price.

  • What are the most popular routes from Connecticut to Milwaukee?

    When deciding which route to take from Connecticut to Milwaukee consider New York John F Kennedy Intl - Milwaukee-Mitchell, New York LaGuardia - Milwaukee-Mitchell or Newark - Milwaukee-Mitchell as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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.

  • What is the cheapest month to book a flight from Connecticut to Milwaukee?

    Currently, September is the cheapest month in which you can book a flight from Connecticut to Milwaukee (average of $115). Flying from Connecticut to Milwaukee in March is currently the most expensive (average of $316). 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.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Port Washington
New Berlin
Oak Creek
Wauwatosa

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Alternative routes for Connecticut to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Connecticut to Milwaukee

Discover the top 4 airlines that operate flights from Connecticut 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 2,558,603 searches. Data last updated March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$270Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$273Average$391FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$279Average$364FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$286Average$417FlexibilityNo cancel feeOn-time63%

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