A church with two tall spires and a snow-covered park in the foreground.

CA $482 Cheap Flights from Duluth (DLH) to Ottawa (YOW)

View CA $482 flight on Fri, Sep 18, 2026Opens in a new window

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to Ottawa International Airport (YOW)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Duluth (DLH) to Ottawa (YOW)

Prices were available within the past 7 days and start at CA $482 for one-way flights and CA $1,136 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Aug 18 - Tue, Aug 25
DLH
Duluth
YOW
Ottawa
CA $1,136 Roundtrip, found 2 days ago
CA $1,136
Roundtrip
found 2 days ago
Select United flight, departing Tue, Aug 18 from Duluth to Ottawa, returning Tue, Aug 25, priced at CA $1,136 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,137 Roundtrip, found 2 days ago
CA $1,137
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,137 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,165 Roundtrip, found 2 days ago
CA $1,165
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,165 found 2 days ago
United
Tue, Aug 18 - Fri, Aug 21
DLH
Duluth
YOW
Ottawa
CA $1,226 Roundtrip, found 2 days ago
CA $1,226
Roundtrip
found 2 days ago
Select United flight, departing Tue, Aug 18 from Duluth to Ottawa, returning Fri, Aug 21, priced at CA $1,226 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,235 Roundtrip, found 2 days ago
CA $1,235
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,235 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,269 Roundtrip, found 2 days ago
CA $1,269
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,269 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,313 Roundtrip, found 2 days ago
CA $1,313
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,313 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,338 Roundtrip, found 2 days ago
CA $1,338
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,338 found 2 days ago
Delta
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $1,396 Roundtrip, found 2 days ago
CA $1,396
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $1,396 found 2 days ago
WestJet
Thu, Aug 20 - Sun, Aug 23
DLH
Duluth
YOW
Ottawa
CA $2,621 Roundtrip, found 2 days ago
CA $2,621
Roundtrip
found 2 days ago
Select WestJet flight, departing Thu, Aug 20 from Duluth to Ottawa, returning Sun, Aug 23, priced at CA $2,621 found 2 days ago

Alternative airports near Ottawa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Macdonald-Cartier Intl. YOW. Cheapest option available. Average driving time to city centre is 15 minutes. Flights from CA $1,136
YOW
Macdonald-Cartier Intl.
Cheapest
Average driving time to city centre15 min
Flights from CA $1,136

Frequently asked questions

How much does a flight from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) cost?
You can find one-way and return flights from DLH to YOW with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DLH to YOW ticket fares go up or down.
What is the cheapest month to fly from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
The cheapest months to fly from DLH to YOW are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
Enter DLH to YOW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
To find a cheap flight from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
There are approximately 8 connecting flights per day from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.). Some common connection points include O'Hare Intl. (ORD) and Minneapolis - St. Paul Intl. (MSP).
What is the earliest flight from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
The earliest flight from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) typically departs around 5:00 AM local time. This flight is operated by Delta and Air Canada. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
There are no nonstop flights from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.). The distance between these two airports is approximately 1283 kilometres. If you're looking for a flight with one stop, the typical travel time is around 5 hours 30 minutes. For flights with two or more stops, you can expect the journey to take about 9 hours. Keep in mind that actual flight times can vary depending on the specific route, layover duration, and weather conditions.
Can you fly business or first class from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
Select the "Business class" and "First class" filters when looking for DLH to YOW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight with Expedia?
It's easy to earn miles on a Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Ottawa, ON (YOW) from Duluth, MN (DLH)?
If you're planning to travel to Ottawa from Duluth Intl. (DLH), you can fly directly into Macdonald-Cartier Intl. (YOW). Some flights may connect through major hubs like Minneapolis - St. Paul Intl. (MSP), O'Hare Intl. (ORD) before reaching Ottawa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) at the last minute?
Typically, booking a last minute flight from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight and hotel package?
Securing a Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)?
If you booked your Duluth, MN (DLH-Duluth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Duluth Intl.
Destination airport
Macdonald-Cartier Intl.
Roundtrip price
CA $1,135
Distance
1274 km

Book with confidence

Duluth to Ottawa Flights

The easy way to book your flights from Duluth to Ottawa 

With Expedia, it’s simple to find and book flights to Ottawa from Duluth whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Macdonald-Cartier Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Duluth to Ottawa today, tomorrow, or this week.  

 

Save dollars with cheap flights from Duluth Intl., DLH to Macdonald-Cartier Intl., YOW 

Sort your search results by price to find great deals on your flight from Duluth to Ottawa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ottawa from Duluth currently is just CA $1,136 rising to CA $2,621.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Ottawa  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Ottawa from Duluth 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ottawa with Expedia today.

Duluth to Ottawa Flights

Explore a world of travel with Expedia

*Available to Expedia members.