$212 Cheap Flights from Calgary (YYC) to Duluth (DLH)

View $212 flight on Sun, Aug 30, 2026Opens in a new window

Popular airlines from Calgary International Airport (YYC) to Duluth, MN (DLH-Duluth Intl.)

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Cheap Flights from Calgary to Duluth (YYC-DLH)

Prices were available within the past 7 days and start at $212 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Apr 18 - Fri, May 8
YYC
Calgary
DLH
Duluth
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Apr 18 from Calgary to Duluth, returning Fri, May 8, priced at $350 found 4 days ago
Delta
Tue, Apr 14 - Tue, Apr 28
YYC
Calgary
DLH
Duluth
$360 Roundtrip, found 4 days ago
$360
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Apr 14 from Calgary to Duluth, returning Tue, Apr 28, priced at $360 found 4 days ago
Delta
Fri, Apr 10 - Tue, Apr 28
YYC
Calgary
DLH
Duluth
$365 Roundtrip, found 4 days ago
$365
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Apr 10 from Calgary to Duluth, returning Tue, Apr 28, priced at $365 found 4 days ago
Delta
Sat, May 9 - Sun, May 24
YYC
Calgary
DLH
Duluth
$375 Roundtrip, found 4 days ago
$375
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 9 from Calgary to Duluth, returning Sun, May 24, priced at $375 found 4 days ago
Delta
Tue, Apr 14 - Wed, Apr 29
YYC
Calgary
DLH
Duluth
$385 Roundtrip, found 4 days ago
$385
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Apr 14 from Calgary to Duluth, returning Wed, Apr 29, priced at $385 found 4 days ago
Delta
Wed, Apr 8 - Tue, Apr 28
YYC
Calgary
DLH
Duluth
$390 Roundtrip, found 4 days ago
$390
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 8 from Calgary to Duluth, returning Tue, Apr 28, priced at $390 found 4 days ago
Delta
Sat, May 9 - Mon, May 25
YYC
Calgary
DLH
Duluth
$400 Roundtrip, found 4 days ago
$400
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, May 9 from Calgary to Duluth, returning Mon, May 25, priced at $400 found 4 days ago
Delta
Fri, May 8 - Sun, May 24
YYC
Calgary
DLH
Duluth
$401 Roundtrip, found 4 days ago
$401
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, May 8 from Calgary to Duluth, returning Sun, May 24, priced at $401 found 4 days ago
WestJet
Thu, May 28 - Sat, Jun 13
YYC
Calgary
DLH
Duluth
$424 Roundtrip, found 4 days ago
$424
Roundtrip
found 4 days ago
Select WestJet flight, departing Thu, May 28 from Calgary to Duluth, returning Sat, Jun 13, priced at $424 found 4 days ago
United
Wed, May 27 - Sat, Jun 13
YYC
Calgary
DLH
Duluth
$435 Roundtrip, found 4 days ago
$435
Roundtrip
found 4 days ago
Select United flight, departing Wed, May 27 from Calgary to Duluth, returning Sat, Jun 13, priced at $435 found 4 days ago

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Frequently asked questions

How much does a flight from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH) cost?
Lock in a cheap one-way flight from $212 or cheap return flight from $350 from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH) 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 Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH)?
April is the most affordable month to fly from YYC to DLH. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from YYC to DLH. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH)?
You'll need to catch a flight with a layover when traveling from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from YYC to DLH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH)?
To avoid potential delays on the Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH) last-minute?
Booking your ticket from YYC to DLH shortly before your getaway is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a YYC to DLH flight and hotel package?
Compared with arranging flights and hotels separately, booking a YYC to DLH flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Calgary Intl. Airport (YYC) to Duluth Intl. Airport (DLH)?
Typically, you can reschedule or cancel your YYC to DLH flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Origin airport
Calgary Intl.
Destination airport
Duluth Intl.
Roundtrip price
$350
Distance
1028 mi

Book with confidence

Calgary to Duluth Flights

The cheapest times to fly from Calgary to Duluth

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 Calgary to Duluth are during the month of April. You can find some of the cheapest flights from Calgary to Duluth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Calgary to Duluth

Sunday is one of the best days to book for cheap flights from Calgary to Duluth: 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 Calgary to Duluth

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 Calgary to Duluth in 2026. You can also book with separate airlines for your outbound and return journeys, from $212 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 Calgary to Duluth 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 Calgary to Duluth 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.

 

Calgary to Duluth Flights

*Flight schedules are subject to change.

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*Available to One Key members.