Cheap Flights from Duluth (DLH) to Sudbury (YSB)

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to Sudbury, ON (YSB-Greater Sudbury)

Frequently asked questions

How much does a flight from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB) cost?
Snag a cheap one-way flight or cheap return flight from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB)?
Traveling in is a great way to save, as it's the cheapest month for flights between DLH and YSB. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from DLH to YSB. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB)?
Nonstop flights from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DLH to YSB?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB)?
To touch down at Greater Sudbury Airport (YSB) on time, select a flight that leaves from Duluth Intl. Airport (DLH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB) last-minute?
Last-minute bookings from DLH to YSB are usually more expensive. To secure the cheapest rates, start looking for flights well in advance. That being said, if you're flexible with your travel plans, you may land a cheap fare just before your departure.
Is it cheaper to book a DLH to YSB flight and hotel package?
Compared with arranging flights and hotels separately, booking a DLH to YSB flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place takes the hassle out of planning your trip. Just secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Duluth Intl. Airport (DLH) to Greater Sudbury Airport (YSB)?
In most instances, you can cancel or modify your DLH to YSB flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Origin airport
Duluth Intl.
Destination airport
Greater Sudbury
Distance
538 mi

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Duluth to Sudbury Flights

The cheapest times to fly from Duluth to Sudbury

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Duluth to Sudbury are during the month of . You can find some of the cheapest flights from Duluth to Sudbury with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Duluth to Sudbury

Sunday is one of the best days to book for cheap flights from Duluth to Sudbury: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Duluth to Sudbury

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Duluth to Sudbury in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Duluth to Sudbury flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Duluth to Sudbury airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Duluth to Sudbury Flights

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*Available to One Key members.