Cheap Flights from Wilmington (ILG) to Calgary (YYC)

Popular airlines from Wilmington, DE (ILG-New Castle) to Calgary International Airport (YYC)

Frequently asked questions

How much does a flight from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC) cost?
Get a cheap one-way flight or cheap return flight from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC)?
The cheapest month to fly from ILG to YYC is , when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ILG to YYC flight.
How many flights per day from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC)?
You'll need to catch a flight with a layover if you're traveling from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from ILG to YYC?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change 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 Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC)?
Book a flight from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures are on average 22% more likely to be canceled.**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 Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC) last-minute?
Booking your plane ticket from ILG to YYC just before your trip is typically more expensive. But if you're flexible with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book an ILG to YYC flight and hotel package?
Compared with arranging hotels and flights separately, booking an ILG to YYC flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of travel planning. Just pick your flights and select from our extensive range of stays, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Wilmington, DE (ILG-New Castle) to Calgary Intl. Airport (YYC)?
Usually, it's possible to reschedule or cancel your ILG to YYC flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
New Castle
Destination airport
Calgary Intl.
Distance
1996 mi

Book with confidence

Wilmington to Calgary Flights

The cheapest times to fly from Wilmington to Calgary

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

 

The best time to book a flight from Wilmington to Calgary

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

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 Wilmington to Calgary 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 Wilmington to Calgary 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 Wilmington to Calgary 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.

 

Wilmington to Calgary Flights

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*Available to One Key members.