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$294+ Cheap flights from Wilmington (ILM) to Ontario

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — YYZ
févr. 4 — févr. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Wilmington to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$446
(Mytrip)

One-way from

$294
(United Airlines)

Popular in

March

Cheapest in

June

Average price

$592
Provider with most accurate pricing for Wilmington New Hanover County-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Wilmington New Hanover County-Toronto (YTO) flights.
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From Wilmington New Hanover County to Ontario
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One-way flight from Wilmington New Hanover County to Ontario
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Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Wilmington to Ontario

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 janvier 30, 2025.

This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/812:01 pmILM - YUL
3 stops29h 54mMultiple Airlines
mer. 5/141:10 pmYUL - ILM
3 stops28h 02mMultiple Airlines
Deal found 1/30$446
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/205:37 pmILM - YUL
1 stop16h 28mAmerican Airlines
mar. 2/255:35 pmYUL - ILM
1 stop17h 25mAmerican Airlines
Deal found 1/30$493
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/86:00 amILM - YUL
2 stops25h 25mUnited Airlines
mer. 5/144:30 pmYUL - ILM
2 stops23h 28mUnited Airlines
Deal found 1/30$638
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 5/812:15 pmILM - YUL
1 stop9h 11mDelta
mer. 5/146:15 pmYUL - ILM
1 stop5h 42mDelta
Deal found 1/30$646
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/2110:20 amILM - YYZ
1 stop5h 45mDelta
sam. 8/306:00 amYYZ - ILM
2 stops11h 45mDelta
Deal found 1/30$676
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/216:10 amILM - YYZ
1 stop12h 23mAmerican Airlines
sam. 8/303:22 pmYYZ - ILM
1 stop7h 23mAmerican Airlines
Deal found 1/30$684
This Justfly.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 6/1210:20 amILM - YUL
2 stops14h 17mWestJet
sam. 6/216:45 amYUL - ILM
2 stops11h 00mWestJet
Deal found 1/30$881

Find flights from Wilmington to Ontario within your budget

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 2,558,603 searches. Data last updated janvier 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

jeu. 5/8

12:01 pm-5:55 pm

3 stops29h 54m

Montreal Pierre Elliott Trudeau Intl

mer. 5/14

1:10 pm-5:12 pm

3 stops28h 02m

$446

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

jeu. 2/20

5:37 pm-10:05 am

1 stop16h 28m

Montreal Pierre Elliott Trudeau Intl

mar. 2/25

5:35 pm-11:00 am

1 stop17h 25m

$493

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

jeu. 5/8

6:00 am-7:25 am

2 stops25h 25m

Montreal Pierre Elliott Trudeau Intl

mer. 5/14

4:30 pm-3:58 pm

2 stops23h 28m

$638

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

jeu. 5/8

12:15 pm-9:26 pm

1 stop9h 11m

Montreal Pierre Elliott Trudeau Intl

mer. 5/14

6:15 pm-11:57 pm

1 stop5h 42m

$646

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

jeu. 6/12

10:20 am-12:37 am

2 stops14h 17m

Montreal Pierre Elliott Trudeau Intl

sam. 6/21

6:45 am-5:45 pm

2 stops11h 00m

$881

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

sam. 3/15

6:00 am-8:23 am

2 stops26h 23m

$294

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

sam. 3/15

2:53 pm-10:50 pm

1 stop7h 57m

$351

WilmingtonMontreal

ILM - YUL

ILMYUL

Wilmington New Hanover County

mar. 2/4

12:10 pm-4:19 pm

1 stop4h 09m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

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.

Travel insights for flights from Wilmington to Ontario

Get recent, data-driven insights about flights from Wilmington to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Wilmington to Region of Ontario (average of $243). Flying from Wilmington to Region of Ontario in July is currently the most expensive (average of $359). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated janvier 30, 2025.
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,454 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,913 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,817 reviews
Delta
8.0
Very good
8,454 reviews

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Wilmington New Hanover County (ILM) is the airport you will fly out of if you book a flight from Wilmington to Ontario. It is only a 4.3 mi journey to New Hanover County (ILM) from Wilmington’s city center.

  • What are the cheapest airlines to fly from Wilmington to Region of Ontario one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $294. American Airlines flights start at $351 while deals on Delta start at $407 one-way.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Wilmington to Region of Ontario (average of $243). Flying from Wilmington to Region of Ontario in July is currently the most expensive (average of $359). 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.

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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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Top airline flying from Wilmington to Ontario

Discover the top airline that operate flights from Wilmington to Ontario. 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 2,558,603 searches. Data last updated janvier 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$413Average$680FlexibilityNo cancel feeOn-time71%
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