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Cheap flights from Wilmington to Ontario from C$ 384

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — YYZ
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wilmington to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Wilmington to Ontario
Explore the most affordable flight options available from Wilmington to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Thu 5/39:35 a.m.
ILM
-
YYZ
2 stops25h 51m
Multiple Airlines
Sat 7/32:20 p.m.
YYZ
-
ILM
1 stop17h 35m
Multiple Airlines
Deal found 4/2C$ 586
Fri 20/36:21 a.m.
ILM
-
YYZ
1 stop8h 39m
American Airlines
Fri 27/310:59 a.m.
YYZ
-
ILM
1 stop11h 23m
American Airlines
Deal found 3/2C$ 672
Wed 29/712:15 p.m.
ILM
-
YYZ
1 stop11h 07m
Delta
Fri 7/82:10 p.m.
YYZ
-
ILM
1 stop8h 49m
Delta
Deal found 2/2C$ 733
Thu 30/77:00 a.m.
ILM
-
YYZ
1 stop10h 53m
Delta
Fri 7/82:10 p.m.
YYZ
-
ILM
1 stop8h 49m
Delta
Deal found 2/2C$ 806
Tue 24/26:00 a.m.
ILM
-
YYZ
1 stop17h 57m
WestJet
Wed 25/26:45 p.m.
YYZ
-
ILM
2 stops14h 42m
WestJet
Deal found 2/2C$ 835
Fri 31/75:40 p.m.
ILM
-
YYZ
1 stop5h 42m
Delta
Fri 7/86:15 a.m.
YYZ
-
ILM
1 stop16h 44m
Delta
Deal found 2/2C$ 869
Fri 3/48:50 p.m.
ILM
-
YUL
2 stops19h 38m
Multiple Airlines
Sun 5/46:45 a.m.
YUL
-
ILM
2 stops10h 57m
Multiple Airlines
Deal found 1/2C$ 916
Thu 7/55:30 p.m.
ILM
-
YUL
3 stops31h 10m
Multiple Airlines
Sun 10/56:45 a.m.
YUL
-
ILM
2 stops14h 11m
Multiple Airlines
Deal found 3/2C$ 960
Thu 7/511:25 a.m.
ILM
-
YUL
2 stops11h 48m
Delta
Sun 10/59:30 a.m.
YUL
-
ILM
1 stop6h 45m
Delta
Deal found 3/2C$ 970
Thu 7/56:00 a.m.
ILM
-
YUL
1 stop5h 35m
WestJet
Sun 10/56:45 p.m.
YUL
-
ILM
1 stop14h 46m
WestJet
Deal found 3/2C$ 971
Thu 5/35:08 a.m.
ILM
-
YUL
1 stop17h 36m
American Airlines
Sun 8/37:30 a.m.
YUL
-
ILM
1 stop10h 12m
American Airlines
Deal found 3/2C$ 1,003
Thu 5/32:25 p.m.
ILM
-
YUL
2 stops18h 50m
Multiple Airlines
Sun 8/34:35 p.m.
YUL
-
ILM
1 stop20h 33m
Multiple Airlines
Deal found 3/2C$ 1,015

Find flight deals from Wilmington to Ontario

Keep the following information in mind while searching for Wilmington to Ontario flight deals. Data was last updated 4 February 2026.

Round-trip from

C$ 586

One-way from

C$ 384
5/3-7/3
  • 5/3-7/3
  • 3 total stops
  • 43h 26m total
  • Wilmington to Ontario
Search Deals
American Airlines
  • American Airlines
  • 27/4
  • 1 total stop
  • 8h 43m total
  • Wilmington to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Ontario 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 4 February 2026.
Use the filters below to find and compare flights from Wilmington to Ontario that are best for you.

Fly from

Wilmington

Fly to

Ontario

Route

Depart

Return

Price

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Thu 5/3

9:35 a.m.-11:26 a.m.

2 stops25h 51m

Toronto Pearson Intl

Sat 7/3

2:20 p.m.-7:55 a.m.

1 stop17h 35m

C$ 586

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Fri 20/3

6:21 a.m.-3:00 p.m.

1 stop8h 39m

Toronto Pearson Intl

Fri 27/3

10:59 a.m.-10:22 p.m.

1 stop11h 23m

C$ 672

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Mon 27/7

7:00 a.m.-11:22 p.m.

1 stop16h 22m

Toronto Pearson Intl

Fri 7/8

2:10 p.m.-10:59 p.m.

1 stop8h 49m

C$ 733

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Tue 24/2

7:23 a.m.-4:03 p.m.

1 stop8h 40m

Toronto Pearson Intl

Wed 25/2

1:10 p.m.-11:01 p.m.

1 stop9h 51m

C$ 733

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Tue 28/7

12:15 p.m.-11:22 p.m.

1 stop11h 07m

Toronto Pearson Intl

Fri 7/8

6:15 a.m.-10:59 p.m.

1 stop16h 44m

C$ 733

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Wed 29/7

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

1 stop8h 25m

Toronto Pearson Intl

Fri 7/8

10:37 a.m.-9:55 p.m.

1 stop11h 18m

C$ 733

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Thu 30/7

7:00 a.m.-5:53 p.m.

1 stop10h 53m

Toronto Pearson Intl

Fri 7/8

2:10 p.m.-10:59 p.m.

1 stop8h 49m

C$ 806

WilmingtonToronto

ILM - YYZ

ILMYYZ

Wilmington New Hanover County

Mon 3/8

12:15 p.m.-11:22 p.m.

1 stop11h 07m

Toronto Pearson Intl

Wed 12/8

7:59 a.m.-10:59 p.m.

1 stop15h 00m

C$ 806

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

Fri 3/4

8:50 p.m.-4:28 p.m.

2 stops19h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

6:45 a.m.-5:42 p.m.

2 stops10h 57m

C$ 916

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

Thu 7/5

5:30 p.m.-12:40 a.m.

3 stops31h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

6:45 a.m.-8:56 p.m.

2 stops14h 11m

C$ 960

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 21 results
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Best time to book a flight from Wilmington to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Wilmington 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 Wilmington to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Ontario. 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 from for flights from Wilmington to Ontario?

    If you book a flight to Ontario from Wilmington, you will be flying from New Hanover County, which is the city’s only airport. Wilmington New Hanover County (ILM) is located 6.9 km from the centre of Wilmington.

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

    There are many flights that can get you from Wilmington to Region of Ontario in 5h 35m. Fly via American Airlines, WestJet, or Delta to get the fastest option. The distance from Wilmington to Region of Ontario is about 1292 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Wilmington to Region of Ontario?

    The most popular flight routes from Wilmington to Region of Ontario are Wilmington New Hanover County - Montreal Pierre Elliott Trudeau Intl, Wilmington New Hanover County - Toronto Pearson Intl and Wilmington New Hanover County - Ottawa.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Wilmington to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Wilmington to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Wilmington to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Wilmington to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Ontario from Wilmington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Wilmington to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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