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$172+ Cheap flights from Calgary (YYC) 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — MKE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Calgary to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) 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 June 12, 2025.

Round-trip from

$379
(Kiwi.com)

One-way from

$172
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$988
From Calgary to Milwaukee-Mitchell
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One-way flight from Calgary to Milwaukee-Mitchell
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Highest demand for flights based on searches. 9% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Calgary to Milwaukee

Cheapest flights from Calgary to Milwaukee
Explore the most affordable flight options available from Calgary to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Thu 8/2811:05 amYYC - MKE
1 stop22h 56mMultiple Airlines
Tue 9/26:30 amMKE - YYC
1 stop11h 16mMultiple Airlines
Deal found 6/11$379
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 8/281:30 pmYYC - MKE
2 stops19h 43mUnited Airlines
Tue 9/25:40 pmMKE - YYC
1 stop5h 49mUnited Airlines
Deal found 6/11$505
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:00 amYYC - MKE
2 stops13h 19mWestJet
Sat 7/124:59 pmMKE - YYC
2 stops23h 06mWestJet
Deal found 6/9$544
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:29 amYYC - MKE
1 stop6h 51mAmerican Airlines
Sat 8/26:31 pmMKE - YYC
1 stop18h 19mAmerican Airlines
Deal found 6/11$557
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:30 amYYC - MKE
1 stop10h 03mDelta
Sat 12/2712:18 pmMKE - YYC
1 stop8h 46mDelta
Deal found 6/12$649

Cheapflights Fare Finder

Customize your flight search to find flights from Calgary 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 June 12, 2025.
Use the filters below to find and compare flights from Calgary to Milwaukee that are best for you.

Fly from

Calgary

Fly to

Milwaukee

Route

Depart

Return

Price

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Thu 8/28

11:05 am-11:01 am

1 stop22h 56m

Milwaukee-Mitchell

Tue 9/2

6:30 am-4:46 pm

1 stop11h 16m

$379

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Thu 8/28

1:30 pm-10:13 am

2 stops19h 43m

Milwaukee-Mitchell

Tue 9/2

5:40 pm-10:29 pm

1 stop5h 49m

$505

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Tue 7/8

7:00 am-9:19 pm

2 stops13h 19m

Milwaukee-Mitchell

Sat 7/12

4:59 pm-3:05 pm

2 stops23h 06m

$544

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Sat 7/26

6:29 am-2:20 pm

1 stop6h 51m

Milwaukee-Mitchell

Sat 8/2

6:31 pm-11:50 am

1 stop18h 19m

$557

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Tue 7/8

12:30 am-11:38 am

1 stop10h 08m

Milwaukee-Mitchell

Wed 7/16

3:41 pm-8:55 pm

1 stop6h 14m

$714

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Thu 8/21

11:05 am-11:01 am

1 stop22h 56m

$172

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Mon 8/25

7:55 am-8:31 pm

2 stops11h 36m

$275

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Mon 8/25

3:49 pm-4:56 pm

3 stops24h 07m

$335

CalgaryMilwaukee

YYC - MKE

YYCMKE

Calgary

Sun 8/24

12:20 am-9:19 pm

2 stops19h 59m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Calgary to Milwaukee

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

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

Currently, February is the cheapest month in which you can book a flight from Calgary to Milwaukee (average of $280). Flying from Calgary 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.

Rainfall in Milwaukee by month

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

In terms of precipitation, rainfall in Milwaukee ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Milwaukee when rainfall is around 1.4 in.

Temperature in Milwaukee by month

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

If weather is an important factor for your trip to Milwaukee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Flying on United Airlines is currently your cheapest option to Milwaukee, with prices starting at $505. Additional round-trip tickets that might be worth considering are offered by WestJet and American Airlines, with the lowest prices starting at $544 and $557, respectively. These flights start at 17% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $275. Users have also found prices from $335 and $352 on United Airlines and WestJet, respectively.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Calgary to Milwaukee (average of $280). Flying from Calgary 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 Calgary?

Book flights to Calgary if you plan to visit one of these locations
Mequon
Sheboygan
Oak Creek
Wauwatosa

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