Cheap flights from Ontario to Milwaukee from C$ 232
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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Milwaukee
Keep the following information in mind while searching for Ontario to Milwaukee flight deals. Data was last updated 28 March 2025.
Round-trip from | C$ 376 |
---|---|
One-way from | C$ 232 |
Popular in | July |
Cheapest in | February |
Average price | C$ 675 |
Find flight deals from Ontario to Milwaukee
Cheapest flights from Ontario to MilwaukeeExplore the most affordable flight options available from Ontario to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Explore the most affordable flight options available from Ontario to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario 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 629,999 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Ontario to Milwaukee that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
TorontoMilwaukee
YYZ - MKE
YYZMKE
Toronto Pearson Intl
Mon 12/5
4:00 p.m.-11:27 a.m.
1 stop20h 27m
Milwaukee-Mitchell
Fri 16/5
12:10 p.m.-9:08 p.m.
1 stop7h 58m
TorontoMilwaukee
YYZ - MKE
YYZMKE
Toronto Pearson Intl
Sat 26/4
9:00 a.m.-11:57 a.m.
1 stop3h 57m
Milwaukee-Mitchell
Sat 3/5
3:52 p.m.-9:16 p.m.
1 stop4h 24m
TorontoMilwaukee
YYZ - MKE
YYZMKE
Toronto Pearson Intl
Thu 15/5
6:30 a.m.-11:12 a.m.
1 stop5h 42m
Milwaukee-Mitchell
Sun 18/5
6:34 a.m.-11:40 a.m.
1 stop4h 06m
TorontoMilwaukee
YYZ - MKE
YYZMKE
Toronto Pearson Intl
Sat 24/5
12:45 p.m.-7:10 p.m.
2 stops7h 25m
Milwaukee-Mitchell
Tue 27/5
5:29 p.m.-11:07 p.m.
1 stop4h 38m
MontrealMilwaukee
YUL - MKE
YULMKE
Montreal Pierre Elliott Trudeau Intl
Fri 20/6
8:20 a.m.-10:25 p.m.
1 stop15h 05m
Milwaukee-Mitchell
Mon 30/6
5:15 a.m.-1:59 p.m.
1 stop7h 44m
MontrealMilwaukee
YUL - MKE
YULMKE
Montreal Pierre Elliott Trudeau Intl
Sat 26/4
7:10 a.m.-12:30 p.m.
1 stop6h 20m
Milwaukee-Mitchell
Sat 3/5
2:59 p.m.-11:28 p.m.
1 stop7h 29m
MontrealMilwaukee
YUL - MKE
YULMKE
Montreal Pierre Elliott Trudeau Intl
Sat 19/4
9:15 a.m.-1:47 p.m.
1 stop5h 32m
Milwaukee-Mitchell
Sun 20/4
10:20 a.m.-9:41 p.m.
2 stops10h 21m
TorontoMilwaukee
YYZ - MKE
YYZMKE
Toronto Pearson Intl
Mon 14/4
11:35 a.m.-6:06 p.m.
1 stop7h 31m
Milwaukee-Mitchell
Mon 21/4
6:37 p.m.-11:25 p.m.
1 stop3h 48m
MontrealMilwaukee
YUL - MKE
YULMKE
Montreal Pierre Elliott Trudeau Intl
Fri 18/4
4:04 p.m.-8:51 p.m.
1 stop5h 47m
Milwaukee-Mitchell
Sun 20/4
6:00 a.m.-12:20 p.m.
1 stop5h 20m
TorontoMilwaukee
YYZ - MKE
YYZMKE
Toronto Pearson Intl
Thu 12/6
6:30 a.m.-8:36 a.m.
1 stop3h 06m
Milwaukee-Mitchell
Sun 15/6
4:59 p.m.-2:41 p.m.
1 stop20h 42m
Best time to book a flight from Ontario to Milwaukee
Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Ontario with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Milwaukee
What is the cheapest month to book a flight from Region of Ontario to Milwaukee?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Milwaukee (average of C$ 341). Flying from Region of Ontario to Milwaukee in July is currently the most expensive (average of C$ 484). 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 ON to MKE?
Find hourly flight availability from Ontario 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 28 March 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Milwaukee as you normally would.
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 36.0 - 102.0 mm per month. June is typically the wettest month, when rainfall can reach 102.0 mm. January is typically the driest time to visit Milwaukee when rainfall is around 36.0 mm.
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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
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 28 March 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Ontario to Milwaukee by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Related info for your journey
Find useful and relevant information for your journey from Ontario to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Ontario to Milwaukee
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Ontario to Milwaukee
Discover the top 4 airlines that operate flights from Ontario 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 629,999 searches. Data last updated 28 March 2025.
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 Ontario 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 Ontario today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Ontario to Milwaukee?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Milwaukee for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ontario to Milwaukee with no change fees?
Need flexible booking options for your flight to Milwaukee from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ontario to Milwaukee become cheaper?
Yes, Cheapflights offers price alerts on Ontario to Milwaukee flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.