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 52m. Fly via Delta or United Airlines 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.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 - Toronto Pearson Intl, Wilmington New Hanover County - Ottawa and Wilmington New Hanover County - Montreal Pierre Elliott Trudeau Intl.

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

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

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.

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.

C$ 457+ Cheap Flights from Wilmington to Ontario

Cheap flight deals from Wilmington to Ontario

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

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 20 August 2026.

Fri 25/93:10 p.m. -

1 stop22h 55m

Mon 28/99:50 a.m. -

1 stop24h 51m

Deal found 17/8C$ 575

Sun 13/98:06 p.m. -

1 stop18h 49m

Sun 20/97:45 a.m. -

1 stop13h 22m

Deal found 16/8C$ 676

Tue 15/94:16 p.m. -

2 stops29h 39m

Tue 22/97:45 a.m. -

1 stop5h 56m

Deal found 17/8C$ 704

Mon 14/93:10 p.m. -

1 stop25h 45m

Mon 21/91:50 p.m. -

2 stops20h 51m

Deal found 16/8C$ 715

Tue 29/96:14 a.m. -

1 stop8h 25m

Tue 6/1012:47 p.m. -

1 stop9h 11m

Deal found 15/8C$ 720

Mon 14/93:10 p.m. -

2 stops28h 50m

Mon 21/94:15 p.m. -

1 stop18h 26m

Deal found 17/8C$ 728

Sat 12/97:00 a.m. -

1 stop7h 39m

Sat 19/97:27 a.m. -

1 stop10h 11m

Deal found 19/8C$ 762

Tue 13/1011:11 a.m. -

1 stop7h 34m

Sat 17/107:22 a.m. -

1 stop10h 42m

Deal found 16/8C$ 803

Tue 1/122:26 p.m. -

1 stop9h 32m

Sat 5/129:40 a.m. -

1 stop8h 09m

Deal found 17/8C$ 849

Tue 8/123:48 p.m. -

1 stop5h 52m

Wed 9/127:00 a.m. -

1 stop8h 28m

Deal found 17/8C$ 935

Tue 1/123:05 p.m. -

2 stops6h 21m

Sat 5/121:04 p.m. -

2 stops8h 27m

Deal found 17/8C$ 956

Thu 1/105:50 p.m. -

1 stop6h 00m

Thu 8/109:30 a.m. -

1 stop6h 54m

Deal found 17/8C$ 994

Best flights from Wilmington to Ontario
Discover carefully curated flight deals from Wilmington to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Sun 13/98:06 p.m. -

1 stop18h 49m

Sun 20/97:45 a.m. -

1 stop13h 22m

Deal found 16/8C$ 676

Tue 29/97:00 a.m. -

1 stop9h 13m

Tue 6/106:00 a.m. -

2 stops11h 04m

Deal found 15/8C$ 836

Tue 8/123:48 p.m. -

1 stop5h 52m

Wed 9/127:00 a.m. -

1 stop8h 28m

Deal found 18/8C$ 935

Tue 1/123:05 p.m. -

2 stops6h 21m

Sat 5/121:04 p.m. -

2 stops8h 27m

Deal found 17/8C$ 956

Tue 15/94:16 p.m. -

1 stop22h 14m

Tue 22/97:45 a.m. -

1 stop5h 56m

Deal found 17/8C$ 724

Mon 14/93:10 p.m. -

2 stops28h 50m

Mon 21/94:15 p.m. -

1 stop18h 26m

Deal found 17/8C$ 728

Tue 1/122:26 p.m. -

1 stop9h 32m

Sat 5/129:40 a.m. -

1 stop8h 09m

Deal found 17/8C$ 849

Thu 29/106:00 a.m. -

1 stop15h 24m

Mon 2/116:40 p.m. -

1 stop5h 04m

Deal found 15/8C$ 969

Tue 15/96:14 p.m. -

2 stops17h 29m

Fri 18/98:55 p.m. -

2 stops18h 46m

Deal found 18/8C$ 1,026

Fri 23/106:00 a.m. -

2 stops31h 10m

Sat 24/103:10 p.m. -

1 stop7h 49m

Deal found 14/8C$ 1,026

Wed 7/106:00 a.m. -

1 stop5h 43m

Wed 7/102:05 p.m. -

2 stops8h 54m

Deal found 15/8C$ 1,076

Thu 17/96:14 p.m. -

2 stops18h 56m

Sun 20/95:10 a.m. -

2 stops10h 31m

Deal found 17/8C$ 1,156

Mon 14/96:14 p.m. -

2 stops18h 56m

Mon 21/95:10 a.m. -

2 stops10h 31m

Deal found 17/8C$ 1,156

Find flight deals from Wilmington to Ontario

Round-trip from	C$ 575
One-way from	C$ 457

25/9-28/9
2 total stops
47h 46m total
Wilmington to Ontario

Search Deals

United Airlines
10/9
1 total stop
16h 26m total
Wilmington to Ontario

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonToronto

ILM Wilmington New Hanover County - YYZ Toronto Pearson Intl

ILMYYZ

Wilmington New Hanover County

Sun 13/9

8:06 p.m.-2:55 p.m.

1 stop18h 49m

Toronto Pearson Intl

Sun 20/9

7:45 a.m.-9:07 p.m.

1 stop13h 22m

C$ 676

WilmingtonToronto

ILM Wilmington New Hanover County - YYZ Toronto Pearson Intl

ILMYYZ

Wilmington New Hanover County

Tue 15/9

4:16 p.m.-2:30 p.m.

1 stop22h 14m

Toronto Pearson Intl

Tue 22/9

7:45 a.m.-1:41 p.m.

1 stop5h 56m

C$ 724

WilmingtonOttawa

ILM Wilmington New Hanover County - YOW Ottawa

ILMYOW

Wilmington New Hanover County

Mon 14/9

3:10 p.m.-8:00 p.m.

2 stops28h 50m

Ottawa

Mon 21/9

4:15 p.m.-10:41 a.m.

1 stop18h 26m

C$ 728

WilmingtonToronto

ILM Wilmington New Hanover County - YYZ Toronto Pearson Intl

ILMYYZ

Wilmington New Hanover County

Tue 29/9

7:00 a.m.-4:13 p.m.

1 stop9h 13m

Toronto Pearson Intl

Tue 6/10

6:00 a.m.-5:04 p.m.

2 stops11h 04m

C$ 836

WilmingtonMontreal

ILM Wilmington New Hanover County - YUL Montreal Pierre Elliott Trudeau Intl

ILMYUL

Wilmington New Hanover County

Tue 1/12

2:26 p.m.-11:58 p.m.

1 stop9h 32m

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

9:40 a.m.-5:49 p.m.

1 stop8h 09m

C$ 849

Quickest round-trip

WilmingtonMontreal

ILM Wilmington New Hanover County - YUL Montreal Pierre Elliott Trudeau Intl

ILMYUL

Wilmington New Hanover County

Tue 8/12

3:48 p.m.-9:40 p.m.

1 stop5h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 9/12

7:00 a.m.-3:28 p.m.

1 stop8h 28m

C$ 935

WilmingtonMontreal

ILM Wilmington New Hanover County - YUL Montreal Pierre Elliott Trudeau Intl

ILMYUL

Wilmington New Hanover County

Tue 1/12

3:05 p.m.-9:26 p.m.

2 stops6h 21m

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

1:04 p.m.-9:31 p.m.

2 stops8h 27m

C$ 956

WilmingtonToronto

ILM Wilmington New Hanover County - YYZ Toronto Pearson Intl

ILMYYZ

Wilmington New Hanover County

Thu 29/10

6:00 a.m.-9:24 p.m.

1 stop15h 24m

Toronto Pearson Intl

Mon 2/11

6:40 p.m.-11:44 p.m.

1 stop5h 04m

C$ 969

WilmingtonToronto

ILM Wilmington New Hanover County - YYZ Toronto Pearson Intl

ILMYYZ

Wilmington New Hanover County

Tue 15/9

6:14 p.m.-11:43 a.m.

2 stops17h 29m

Toronto Pearson Intl

Fri 18/9

8:55 p.m.-3:41 p.m.

2 stops18h 46m

C$ 1,026

WilmingtonOttawa

ILM Wilmington New Hanover County - YOW Ottawa

ILMYOW

Wilmington New Hanover County

Fri 23/10

6:00 a.m.-1:10 p.m.

2 stops31h 10m

Ottawa

Sat 24/10

3:10 p.m.-10:59 p.m.

1 stop7h 49m

C$ 1,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 14 resultsSorted by cheapest first

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.

ILM-YUL

ILM-YYZ

ILM-YOW

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

ILM-CAON

ILM-YUL

ILM-YYZ

ILM-YOW

No data available for this route at this time. Please check back soon.

Related info for your journey

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 52m. Fly via Delta or United Airlines 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 - Toronto Pearson Intl, Wilmington New Hanover County - Ottawa and Wilmington New Hanover County - Montreal Pierre Elliott Trudeau Intl.
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

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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?

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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?

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Cheap flights from Wilmington to Ontario from C$ 457

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Wilmington to Ontario

Cheapest flights from Wilmington to OntarioExplore 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 20 August 2026.

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 20 August 2026.

Best flights from Wilmington to OntarioDiscover carefully curated flight deals from Wilmington to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Wilmington to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Wilmington to OntarioDiscover last-minute flight deals from Wilmington to Ontario. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Wilmington to Ontario. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Wilmington to OntarioSearch for one-way flight options from Wilmington to Ontario. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Wilmington to Ontario. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

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Best time to book a flight from Wilmington to Ontario

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Related info for your journey

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

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

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

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

How can I find direct flights from Wilmington to Ontario?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Wilmington to Ontario

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Complete your trip

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Wilmington and Ontario flights

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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 20 August 2026.

Best flights from Wilmington to Ontario
Discover carefully curated flight deals from Wilmington to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Wilmington to Ontario
Discover last-minute flight deals from Wilmington to Ontario. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Wilmington to Ontario
Search for one-way flight options from Wilmington to Ontario. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.