Cheap flights from Ottawa to Wisconsin from C$ 453
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MKE
14 Dec — 21 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheap flight deals from Ottawa to Wisconsin
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ottawa to Wisconsin
Explore the most affordable flight options available from Ottawa to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2026.
Mon 28/123:10 p.m. -
1 stop8h 20m
Mon 4/16:29 a.m. -
1 stop14h 27m
Deal found 13/11C$ 967
Mon 28/125:30 a.m. -
2 stops28h 19m
Mon 4/110:38 a.m. -
2 stops36h 02m
Deal found 13/11C$ 971
Mon 28/127:00 a.m. -
2 stops16h 22m
Mon 4/16:49 p.m. -
3 stops22h 05m
Deal found 13/11C$ 1,701
Thu 12/115:30 a.m. -
2 stops13h 35m
Mon 16/119:35 a.m. -
2 stops13h 05m
Deal found 10/11C$ 1,717
Thu 12/116:15 a.m. -
1 stop4h 58m
Mon 16/115:00 a.m. -
2 stops13h 52m
Deal found 10/11C$ 2,444
Best flights from Ottawa to Wisconsin
Discover carefully curated flight deals from Ottawa to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 November 2026.
Thu 7/15:30 a.m. -
2 stops16h 52m
Sat 9/16:22 p.m. -
2 stops28h 18m
Deal found 12/11C$ 766
Thu 7/14:36 p.m. -
1 stop5h 20m
Sat 9/16:06 a.m. -
1 stop7h 03m
Deal found 12/11C$ 965
Fri 5/25:30 a.m. -
2 stops8h 12m
Mon 8/210:38 a.m. -
2 stops12h 02m
Deal found 12/11C$ 766
Mon 28/127:00 a.m. -
2 stops16h 22m
Mon 4/16:49 p.m. -
3 stops22h 05m
Deal found 13/11C$ 1,701
Mon 28/123:10 p.m. -
1 stop8h 20m
Mon 4/16:29 a.m. -
1 stop14h 27m
Deal found 13/11C$ 967
Fri 5/29:45 a.m. -
2 stops8h 46m
Mon 8/28:40 a.m. -
1 stop4h 29m
Deal found 11/11C$ 967
Mon 28/125:30 a.m. -
2 stops28h 19m
Mon 4/110:38 a.m. -
2 stops36h 02m
Deal found 13/11C$ 971
Sat 23/16:15 a.m. -
1 stop4h 45m
Tue 26/16:00 a.m. -
1 stop7h 09m
Deal found 13/11C$ 987
Last-minute flights from Ottawa to Wisconsin
Discover last-minute flight deals from Ottawa to Wisconsin. Data last updated 14 November 2026 and is based on user searches.
Thu 12/115:30 a.m. -
2 stops13h 35m
Mon 16/119:35 a.m. -
2 stops13h 05m
Deal found 10/11C$ 1,717
Thu 12/116:15 a.m. -
1 stop4h 58m
Mon 16/115:00 a.m. -
2 stops13h 52m
Deal found 10/11C$ 2,444
Mon 28/123:10 p.m. -
1 stop8h 20m
Mon 4/16:29 a.m. -
1 stop14h 27m
Deal found 13/11C$ 967
Mon 28/125:30 a.m. -
2 stops28h 19m
Mon 4/110:38 a.m. -
2 stops36h 02m
Deal found 13/11C$ 971
Mon 28/127:00 a.m. -
2 stops16h 22m
Mon 4/16:49 p.m. -
3 stops22h 05m
Deal found 13/11C$ 1,701
One-way flights from Ottawa to Wisconsin
Search for one-way flight options from Ottawa to Wisconsin. Find affordable one-way fares based on user searches. Data last updated 14 November 2026.
Sat 9/15:30 a.m. -
2 stops37h 33m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/11C$ 453
Sat 9/16:15 a.m. -
1 stop15h 44m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/11C$ 528
Wed 9/123:15 p.m. -
3 stops27h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/11C$ 530
Wed 9/127:00 a.m. -
2 stops8h 42m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/11C$ 553
Wed 9/126:00 a.m. -
1 stop15h 46m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/11C$ 556
Thu 19/115:30 a.m. -
2 stops13h 06m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/11C$ 861
Sat 9/15:30 a.m. -
3 stops12h 53m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/11C$ 900
Thu 19/113:10 p.m. -
1 stop20h 13m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/11C$ 1,318
Find flight deals from Ottawa to Wisconsin
Keep the following information in mind while searching for Ottawa to Wisconsin flight deals. Data was last updated 14 November 2026.
Customize your flight search to find flights from Ottawa 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 7,457,451 searches. Data last updated 14 November 2026.
Use the filters below to find and compare flights from Ottawa to Wisconsin that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Sat 9/1
5:30 a.m.-6:03 p.m.
2 stops37h 33m
Milwaukee-Mitchell
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 453
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Sat 9/1
6:15 a.m.-8:59 p.m.
1 stop15h 44m
Milwaukee-Mitchell
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 528
OttawaMadison
YOW Ottawa - MSN Madison Truax Field
YOWMSN
Ottawa
Wed 9/12
3:15 p.m.-5:30 p.m.
3 stops27h 15m
Madison Truax Field
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 530
Quickest round-trip
OttawaMadison
YOW Ottawa - MSN Madison Truax Field
YOWMSN
Ottawa
Wed 9/12
7:00 a.m.-2:42 p.m.
2 stops8h 42m
Madison Truax Field
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 553
OttawaMadison
YOW Ottawa - MSN Madison Truax Field
YOWMSN
Ottawa
Wed 9/12
6:00 a.m.-8:46 p.m.
1 stop15h 46m
Madison Truax Field
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 556
OttawaMadison
YOW Ottawa - MSN Madison Truax Field
YOWMSN
Ottawa
Thu 7/1
5:30 a.m.-9:22 p.m.
2 stops16h 52m
Madison Truax Field
Sat 9/1
6:22 p.m.-11:40 p.m.
2 stops28h 18m
C$ 766
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Fri 5/2
5:30 a.m.-12:42 p.m.
2 stops8h 12m
Milwaukee-Mitchell
Mon 8/2
10:38 a.m.-11:40 p.m.
2 stops12h 02m
C$ 766
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Thu 19/11
5:30 a.m.-5:36 p.m.
2 stops13h 06m
Milwaukee-Mitchell
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 861
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Sat 9/1
5:30 a.m.-5:23 p.m.
3 stops12h 53m
Milwaukee-Mitchell
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 900
OttawaMadison
YOW Ottawa - MSN Madison Truax Field
YOWMSN
Ottawa
Thu 7/1
4:36 p.m.-8:56 p.m.
1 stop5h 20m
Madison Truax Field
Sat 9/1
6:06 a.m.-2:09 p.m.
1 stop7h 03m
C$ 965
Flights are sorted by cheapest round-trip flights first.
Deals found on 9/11
Showing 1-10 of 16 resultsSorted by cheapest first
1
2
Best time to book a flight from Ottawa to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Ottawa with our price prediction graph.
YOW-MSN
YOW-MKE
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 Ottawa to Wisconsin
YOW-USWI
YOW-MSN
YOW-MKE
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Ottawa to Wisconsin. 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 from for flights from Ottawa to Wisconsin?
For a flight from Ottawa to Wisconsin, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.
How long is the flight from Ottawa to Wisconsin?
Departing from Ottawa to Wisconsin will take you 4h 55m. Ottawa and Wisconsin are separated by a distance of 1114 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Ottawa to Wisconsin?
The most popular route from Ottawa to Wisconsin is Ottawa - Chicago O'Hare Intl. You may also consider Ottawa - Minneapolis St Paul or Ottawa - Milwaukee-Mitchell.
Can I find deals for flights from Ottawa to Wisconsin that include hotel bookings?
Yes. In addition to deals on Ottawa to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Wisconsin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Wisconsin.
Can I find deals for business class flights from Ottawa to Wisconsin?
Yes. Cheapflights offers flight deals from Ottawa 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.
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 Ottawa to Wisconsin?
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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Wisconsin?
Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Wisconsin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Ottawa to Wisconsin with no change fees?
Yes, we can. To see specific flights from Ottawa to Wisconsin with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Ottawa to Wisconsin become cheaper?
Yes! Start tracking prices for Ottawa to Wisconsin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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