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Cheap flights from Ontario to Wilmington from C$ 303

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ILM
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Wilmington

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Wilmington
Explore the most affordable flight options available from Ontario to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Thu 26/26:05 a.m.
YYZ
-
ILM
1 stop5h 37m
Delta
Mon 2/312:27 p.m.
ILM
-
YYZ
1 stop8h 08m
Delta
Deal found 2/2C$ 766
Wed 22/712:48 p.m.
YYZ
-
ILM
1 stop9h 17m
American Airlines
Sun 26/76:06 a.m.
ILM
-
YYZ
1 stop8h 25m
American Airlines
Deal found 2/2C$ 817
Wed 22/72:05 p.m.
YYZ
-
ILM
2 stops9h 45m
United Airlines
Sun 26/74:05 p.m.
ILM
-
YYZ
1 stop7h 20m
United Airlines
Deal found 2/2C$ 858
Mon 16/29:30 a.m.
YYZ
-
ILM
1 stop6h 22m
United Airlines
Fri 20/24:27 p.m.
ILM
-
YYZ
1 stop4h 57m
United Airlines
Deal found 2/2C$ 867
Thu 5/26:06 a.m.
YYZ
-
ILM
1 stop5h 09m
Delta
Mon 9/211:58 a.m.
ILM
-
YYZ
1 stop21h 28m
Delta
Deal found 31/1C$ 901
Mon 16/26:30 p.m.
YYZ
-
ILM
2 stops19h 02m
WestJet
Fri 20/26:00 a.m.
ILM
-
YYZ
2 stops13h 36m
WestJet
Deal found 3/2C$ 1,023
Wed 22/77:00 a.m.
YYZ
-
ILM
2 stops28h 45m
Multiple Airlines
Sun 26/79:40 p.m.
ILM
-
YYZ
2 stops19h 15m
Multiple Airlines
Deal found 2/2C$ 1,064

Find flight deals from Ontario to Wilmington

Keep the following information in mind while searching for Ontario to Wilmington flight deals. Data was last updated 3 February 2026.

Round-trip from

C$ 766

One-way from

C$ 303
Delta
  • Delta
  • 26/2-2/3
  • 2 total stops
  • 13h 45m total
  • Ontario to Wilmington
Search Deals
19/3
  • 19/3
  • 1 total stop
  • 28h 40m total
  • Ontario to Wilmington
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Wilmington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Ontario to Wilmington that are best for you.

Fly from

Ontario

Fly to

Wilmington

Route

Depart

Return

Price

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Thu 26/2

6:05 a.m.-11:42 a.m.

1 stop5h 37m

Wilmington New Hanover County

Mon 2/3

12:27 p.m.-8:35 p.m.

1 stop8h 08m

C$ 766

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Wed 22/7

12:48 p.m.-10:05 p.m.

1 stop9h 17m

Wilmington New Hanover County

Sun 26/7

6:06 a.m.-2:31 p.m.

1 stop8h 25m

C$ 817

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Wed 22/7

2:05 p.m.-11:50 p.m.

2 stops9h 45m

Wilmington New Hanover County

Sun 26/7

4:05 p.m.-11:25 p.m.

1 stop7h 20m

C$ 858

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Mon 16/2

9:30 a.m.-3:52 p.m.

1 stop6h 22m

Wilmington New Hanover County

Fri 20/2

4:27 p.m.-9:24 p.m.

1 stop4h 57m

C$ 867

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Mon 16/2

6:12 p.m.-11:48 p.m.

1 stop5h 36m

Wilmington New Hanover County

Fri 20/2

6:00 a.m.-5:47 p.m.

2 stops11h 47m

C$ 929

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Mon 16/2

6:30 p.m.-1:32 p.m.

2 stops19h 02m

Wilmington New Hanover County

Fri 20/2

6:00 a.m.-7:36 p.m.

2 stops13h 36m

C$ 1,023

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Wed 22/7

7:00 a.m.-11:45 a.m.

2 stops28h 45m

Wilmington New Hanover County

Sun 26/7

9:40 p.m.-4:55 p.m.

2 stops19h 15m

C$ 1,064

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Fri 1/5

10:45 a.m.-3:23 p.m.

1 stop4h 38m

Wilmington New Hanover County

Sun 3/5

6:00 a.m.-11:43 a.m.

1 stop5h 43m

C$ 1,157

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Thu 19/3

3:40 p.m.-8:20 p.m.

1 stop28h 40m

C$ 303

TorontoWilmington

YYZ - ILM

YYZILM

Toronto Pearson Intl

Sun 19/4

7:15 a.m.-1:08 p.m.

2 stops29h 53m

C$ 347

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 12 results
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Best time to book a flight from Ontario to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Wilmington

What is the cheapest month to book a flight from Region of Ontario to Wilmington?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Wilmington (average of C$ 184). Flying from Region of Ontario to Wilmington in December is currently the most expensive (average of C$ 570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Wilmington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Wilmington from Ontario?

    Located just 6.9 km from the city centre, Wilmington New Hanover County (ILM) is the airport most travelers will use when flying to Wilmington from Ontario.

  • How long is the flight from Region of Ontario to Wilmington?

    Airlines like Delta, American Airlines, and United Airlines fly from Region of Ontario to Wilmington in about 5h 37m. The time it takes to get you to your destination can typically vary by up to 4h 08m. Airlines will cover a distance of 1056 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Ontario to Wilmington?

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

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

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

  • What is the cheapest month to book a flight from Region of Ontario to Wilmington?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Wilmington (average of C$ 184). Flying from Region of Ontario to Wilmington in December is currently the most expensive (average of C$ 570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Ontario to Wilmington

Discover the top airline that operate flights from Ontario to Wilmington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 702AverageC$ 832FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Wilmington?

Cheapflights helps you search for flights from Ontario to Wilmington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Wilmington?

Cheapflights helps you find that perfect flight to Wilmington from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Wilmington with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Wilmington flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Wilmington become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Wilmington from Ontario today and book when prices fit your budget.

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