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$109+ Cheap flights from Hartford to Milwaukee (BDL - 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — MKE
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Hartford Bradley Intl to Milwaukee-Mitchell are usually found in September or June, booked 84 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Hartford to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) 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 septiembre 11, 2025.

Round-trip from

$217
(United Airlines)

One-way from

$109
(Delta)

Popular in

November

Cheapest in

September

Average price

$321
From Hartford Bradley Intl to Milwaukee-Mitchell
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One-way flight from Hartford Bradley Intl to Milwaukee-Mitchell
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hartford to Milwaukee

Cheapest flights from Hartford to Milwaukee
Explore the most affordable flight options available from Hartford to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 10/16:00 amBDL - MKE
1 stop6h 26mUnited Airlines
sáb. 10/47:00 amMKE - BDL
1 stop6h 33mUnited Airlines
Deal found 9/10$217
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/285:30 amBDL - MKE
1 stop4h 14mDelta
jue. 10/302:04 pmMKE - BDL
1 stop7h 05mDelta
Deal found 9/10$230
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mar. 10/286:00 amBDL - MKE
2 stops8h 58mUnited Airlines
jue. 10/308:44 amMKE - BDL
1 stop4h 27mUnited Airlines
Deal found 9/10$235
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:08 pmBDL - MKE
1 stop7h 40mDelta
sáb. 10/42:54 pmMKE - BDL
1 stop7h 20mDelta
Deal found 9/9$244
This United Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 10/236:00 amBDL - MKE
2 stops6h 26mUnited Airlines
sáb. 10/258:20 amMKE - BDL
1 stop5h 13mUnited Airlines
Deal found 9/10$249
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/66:00 amBDL - MKE
1 stop6h 01mDelta
vie. 11/75:15 pmMKE - BDL
1 stop5h 14mDelta
Deal found 9/9$257
This United Airlines deal was found by Cheapflights users on 9/9. 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.
vie. 10/36:00 amBDL - MKE
2 stops6h 26mUnited Airlines
sáb. 10/45:00 amMKE - BDL
1 stop4h 51mUnited Airlines
Deal found 9/9$264
This Southwest deal was found by Cheapflights users on 9/10. 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.
mié. 10/156:00 amBDL - MKE
1 stop4h 35mSouthwest
mar. 10/215:45 amMKE - BDL
2 stops9h 30mSouthwest
Deal found 9/10$271

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Hartford to Milwaukee that are best for you.

Fly from

Hartford

Fly to

Milwaukee

Route

Depart

Return

Price

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

mié. 10/1

6:00 am-11:26 am

1 stop6h 26m

Milwaukee-Mitchell

sáb. 10/4

7:00 am-2:33 pm

1 stop6h 33m

$217

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

mié. 10/8

6:00 am-1:09 pm

1 stop8h 09m

Milwaukee-Mitchell

mié. 10/15

2:04 pm-10:09 pm

1 stop7h 05m

$217

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

mié. 10/15

6:00 am-11:01 am

1 stop6h 01m

Milwaukee-Mitchell

mar. 10/21

4:49 pm-11:14 pm

1 stop5h 25m

$217

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

mar. 10/28

12:56 pm-4:32 pm

1 stop4h 36m

Milwaukee-Mitchell

jue. 10/30

8:44 am-2:11 pm

1 stop4h 27m

$230

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

jue. 10/23

7:10 pm-11:55 pm

1 stop5h 45m

Milwaukee-Mitchell

sáb. 10/25

2:55 pm-11:30 pm

1 stop7h 35m

$230

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

mar. 10/14

6:38 pm-10:31 pm

1 stop4h 53m

Milwaukee-Mitchell

jue. 10/23

5:00 am-10:51 am

1 stop4h 51m

$244

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

vie. 10/3

5:08 pm-11:48 pm

1 stop7h 40m

Milwaukee-Mitchell

sáb. 10/4

2:54 pm-11:14 pm

1 stop7h 20m

$244

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

jue. 10/23

6:00 am-11:26 am

2 stops6h 26m

Milwaukee-Mitchell

sáb. 10/25

8:20 am-2:33 pm

1 stop5h 13m

$249

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

vie. 10/3

6:00 am-11:26 am

2 stops6h 26m

Milwaukee-Mitchell

sáb. 10/4

5:00 am-10:51 am

1 stop4h 51m

$264

HartfordMilwaukee

BDL - MKE

BDLMKE

Hartford Bradley Intl

mié. 10/15

6:00 am-9:35 am

1 stop4h 35m

Milwaukee-Mitchell

mar. 10/21

5:45 am-4:15 pm

2 stops9h 30m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results
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Best time to book a flight from Hartford to Milwaukee

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

How far ahead should I book a flight from Hartford to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from Hartford to Milwaukee. Price data was last updated on August 29, 2025.

The price you pay for your flight from Hartford to Milwaukee may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Hartford to Milwaukee (average of $280). Flying from Hartford to Milwaukee in June is currently the most expensive (average of $376). 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 BDL to MKE?

Find hourly flight availability from Hartford 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 septiembre 11, 2025.

When flying from Hartford to Milwaukee, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight in the afternoon.

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 septiembre 11, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Hartford to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Hartford to Milwaukee?

    A quick flight from Hartford to Milwaukee can take about 6h 26m. United Airlines provides one of the quickest options available for as low as $217. Hartford and Milwaukee are separated by a distance of 777 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Hartford to Milwaukee is Delta. Our recent data shows that you can find tickets from as low as $270 on this airline. Additional options worth looking into are American Airlines and Southwest, starting at $279 and $292 round-trip. Delta is currently priced 29% below the average price you’ll pay for this route.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $109. Users have also found prices from $109 and $122 on Delta and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hartford 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 Hartford to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Hartford to Milwaukee (average of $280). Flying from Hartford to Milwaukee in June is currently the most expensive (average of $376). 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
Oak Creek
New Berlin
Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hartford 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 Hartford to Milwaukee

Discover the top 4 airlines that operate flights from Hartford 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$270Average$384FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$279Average$366FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$292Average$407FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$316Average$426FlexibilityNo cancel feeOn-time69%

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