How long is the flight from Wilmington to Ottawa?

Airlines like United Airlines fly from Wilmington to Ottawa in about 9h 36m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 772 mi.

In terms of precipitation, rainfall in Ottawa ranges from 2.0 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Ottawa when rainfall is around 2.0 in.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

What is the cheapest time of day to fly from ILM to YOW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Ottawa as you normally would.

Most accurate provider : When it comes to deals on Wilmington-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Ottawa flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Wilmington-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Wilmington to Ottawa that include hotel bookings?

Yes. In addition to deals on Wilmington to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Wilmington to Ottawa?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Ottawa.

Can I find deals for business class flights from Wilmington to Ottawa?

Yes. Cheapflights offers flight deals from Wilmington to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$592+ Cheap Flights from Wilmington to Ottawa

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Best flights from Wilmington to Ottawa
Discover carefully curated flight deals from Wilmington to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.

Tue 1/2612:20 pm -

1 stop9h 36m

Sat 1/303:10 pm -

1 stop8h 48m

Deal found 10/21

$592

Find flight deals from Wilmington to Ottawa

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$592 (United Airlines)

Provider with most accurate pricing for Wilmington New Hanover County-Ottawa flight deals.

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WilmingtonOttawa

ILM Wilmington New Hanover County - YOW Ottawa

ILMYOW

Wilmington New Hanover County

Tue 1/26

12:20 pm-9:56 pm

1 stop9h 36m

Ottawa

Sat 1/30

3:10 pm-11:58 pm

1 stop8h 48m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Sorted by cheapest first

Most accurate provider: When it comes to deals on Wilmington-Ottawa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Ottawa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Ottawa flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Wilmington-Ottawa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Ottawa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wilmington to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Wilmington with our price prediction graph.

ILM-YOW

Estimated round-trip price

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Related info for your journey

How long is the flight from Wilmington to Ottawa?
Airlines like United Airlines fly from Wilmington to Ottawa in about 9h 36m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 772 mi.
Can I find deals for flights from Wilmington to Ottawa that include hotel bookings?
Yes. In addition to deals on Wilmington to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Wilmington to Ottawa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Ottawa.
Can I find deals for business class flights from Wilmington to Ottawa?
Yes. Cheapflights offers flight deals from Wilmington to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$592+ Cheap flights from Wilmington (ILM) to Ottawa (YOW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Wilmington to Ottawa with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Wilmington to Ottawa

Best flights from Wilmington to OttawaDiscover carefully curated flight deals from Wilmington to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.

Discover carefully curated flight deals from Wilmington to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.

Find flight deals from Wilmington to Ottawa

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Best time to book a flight from Wilmington to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Wilmington with our price prediction graph.

Related info for your journey

How long is the flight from Wilmington to Ottawa?

Can I find deals for flights from Wilmington to Ottawa that include hotel bookings?

How can I find direct flights from Wilmington to Ottawa?

Can I find deals for business class flights from Wilmington to Ottawa?

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Complete your trip

Complete your trip to Ottawa by adding a car rental and/or hotel reservation to your travel itinerary.

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Wilmington and Ottawa flights

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Best flights from Wilmington to Ottawa
Discover carefully curated flight deals from Wilmington to Ottawa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.