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Cheap flights from Ottawa to Wisconsin from C$ 290

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MKE
30 Jul — 6 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Wisconsin

Enter your travel dates to find the best prices.

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 30 June 2026.

Thu 3/93:30 p.m.
YOW
-
ORD
1 stop7h 05m
Porter Airlines
Mon 7/97:00 a.m.
ORD
-
YOW
1 stop4h 54m
Porter Airlines
Deal found 25/6C$ 487
Wed 21/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Mon 26/107:45 a.m.
ORD
-
YOW
1 stop8h 35m
Multiple Airlines
Deal found 27/6C$ 494
Tue 20/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Mon 26/107:45 a.m.
ORD
-
YOW
1 stop8h 35m
Multiple Airlines
Deal found 27/6C$ 500
Thu 22/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Mon 26/107:45 a.m.
ORD
-
YOW
1 stop8h 35m
Multiple Airlines
Deal found 27/6C$ 508
Sat 24/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Mon 26/107:45 a.m.
ORD
-
YOW
1 stop8h 35m
Multiple Airlines
Deal found 27/6C$ 510
Fri 23/105:55 p.m.
YOW
-
ORD
1 stop4h 40m
Porter Airlines
Sun 25/1011:45 a.m.
ORD
-
YOW
1 stop7h 24m
Porter Airlines
Deal found 27/6C$ 511
Thu 15/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Wed 21/107:00 a.m.
ORD
-
YOW
1 stop4h 54m
Multiple Airlines
Deal found 29/6C$ 522
Mon 31/87:00 a.m.
YOW
-
ORD
1 stop30h 50m
Multiple Airlines
Sat 5/97:00 a.m.
ORD
-
YOW
1 stop4h 54m
Multiple Airlines
Deal found 28/6C$ 532
Thu 10/96:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Thu 17/93:20 p.m.
ORD
-
YOW
1 stop3h 44m
Multiple Airlines
Deal found 29/6C$ 534
Tue 20/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Thu 29/106:10 p.m.
ORD
-
YOW
1 stop12h 49m
Multiple Airlines
Deal found 27/6C$ 537
Tue 20/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Wed 28/106:10 p.m.
ORD
-
YOW
1 stop12h 49m
Multiple Airlines
Deal found 27/6C$ 542
Tue 20/106:55 a.m.
YOW
-
ORD
1 stop8h 40m
Multiple Airlines
Sat 24/1011:45 a.m.
ORD
-
YOW
1 stop6h 24m
Multiple Airlines
Deal found 27/6C$ 544

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 30 June 2026.

Round-trip from

C$ 487

One-way from

C$ 290
Porter Airlines
  • Porter Airlines
  • 3/9-7/9
  • 2 total stops
  • 11h 59m total
  • Ottawa to Wisconsin
Search Deals
3/8
  • 3/8
  • 1 total stop
  • 30h 15m total
  • Ottawa to Wisconsin
Search Deals

Cheapflights Fare Finder

 
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 629,999 searches. Data last updated 30 June 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

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Thu 10/9

6:55 a.m.-2:35 p.m.

1 stop8h 40m

Chicago O'Hare Intl

Thu 17/9

3:20 p.m.-8:04 p.m.

1 stop3h 44m

C$ 534

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Tue 20/10

6:00 a.m.-10:23 a.m.

1 stop5h 23m

Minneapolis St Paul

Sat 24/10

9:45 a.m.-10:35 p.m.

2 stops11h 50m

C$ 633

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Fri 30/10

9:45 a.m.-9:57 p.m.

2 stops13h 12m

Minneapolis St Paul

Sun 1/11

6:00 a.m.-3:07 p.m.

2 stops8h 07m

C$ 635

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Fri 18/9

5:57 p.m.-11:57 p.m.

1 stop7h 00m

Minneapolis St Paul

Sat 26/9

9:45 a.m.-9:35 p.m.

1 stop10h 50m

C$ 635

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Tue 25/8

6:00 a.m.-4:36 p.m.

2 stops11h 36m

Minneapolis St Paul

Wed 30/9

6:00 a.m.-2:17 p.m.

2 stops7h 17m

C$ 646

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Fri 10/7

10:44 a.m.-4:13 p.m.

1 stop6h 29m

Minneapolis St Paul

Wed 15/7

10:14 a.m.-4:38 p.m.

1 stop5h 24m

C$ 659

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Sat 11/7

5:20 p.m.-11:12 p.m.

1 stop6h 52m

Madison Truax Field

Sat 22/8

3:55 p.m.-9:35 p.m.

1 stop4h 40m

C$ 659

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Wed 12/8

6:05 a.m.-1:42 p.m.

2 stops8h 37m

Madison Truax Field

Wed 19/8

6:30 a.m.-6:55 p.m.

2 stops11h 25m

C$ 662

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Thu 20/8

6:00 a.m.-2:59 p.m.

3 stops9h 59m

Madison Truax Field

Tue 25/8

5:00 a.m.-4:38 p.m.

2 stops10h 38m

C$ 662

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Wed 22/7

6:25 a.m.-11:49 a.m.

1 stop6h 24m

Madison Truax Field

Wed 29/7

10:45 a.m.-4:38 p.m.

1 stop4h 53m

C$ 672

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/6

Showing 1-10 of 45 resultsSorted by cheapest first
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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.
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

Weekly flight availability from Ottawa to Wisconsin

Explore weekly flight availability from Ottawa to Wisconsin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 June 2026.

The most flights from YOW to USWI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated 30 June 2026.
See what other customers who have flown with United Airlines from Ottawa to Wisconsin have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,901 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,901 reviews
United Airlines
7.4
Good
9,901 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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 5h 23m. Ottawa and Wisconsin are separated by a distance of 1374 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.

See more FAQs

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Alternative routes for Ottawa to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ottawa to Wisconsin

Discover the top airline that operate flights from Ottawa to Wisconsin. 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 30 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 490AverageC$ 1,600FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Ottawa to Wisconsin?

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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.

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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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