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$169+ Cheap flights from Ontario to Raleigh (RDU)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — RDU
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from Ontario to Raleigh

Cheapest flights from Ontario to Raleigh
Explore the most affordable flight options available from Ontario to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:25 am
YYZ
-
RDU
1 stop7h 27m
Multiple Airlines
Mon 9/79:42 am
RDU
-
YYZ
1 stop11h 43m
Multiple Airlines
Deal found 6/25$325
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:25 am
YYZ
-
RDU
1 stop7h 27m
Multiple Airlines
Sun 9/69:42 am
RDU
-
YYZ
1 stop11h 43m
Multiple Airlines
Deal found 6/25$331
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 pm
YTZ
-
RDU
1 stop16h 45m
Multiple Airlines
Mon 8/319:42 am
RDU
-
YTZ
1 stop23h 15m
Multiple Airlines
Deal found 6/27$334
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:30 am
YYZ
-
RDU
1 stop9h 45m
Multiple Airlines
Sun 8/233:47 pm
RDU
-
YYZ
2 stops25h 22m
Multiple Airlines
Deal found 6/26$335
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:30 am
YYZ
-
RDU
1 stop14h 45m
Multiple Airlines
Mon 8/319:42 am
RDU
-
YYZ
1 stop26h 18m
Multiple Airlines
Deal found 6/24$338
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:30 am
YYZ
-
RDU
1 stop14h 45m
Multiple Airlines
Sun 8/233:47 pm
RDU
-
YYZ
2 stops25h 22m
Multiple Airlines
Deal found 6/26$339
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:50 am
YYZ
-
RDU
1 stop7h 19m
Multiple Airlines
Sun 9/139:59 pm
RDU
-
YYZ
1 stop18h 46m
Multiple Airlines
Deal found 6/26$340
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:25 am
YYZ
-
RDU
1 stop7h 27m
Multiple Airlines
Mon 9/79:42 am
RDU
-
YYZ
2 stops10h 02m
Multiple Airlines
Deal found 6/23$342
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:05 pm
YTZ
-
RDU
1 stop16h 44m
Multiple Airlines
Mon 7/208:56 am
RDU
-
YTZ
1 stop10h 23m
Multiple Airlines
Deal found 6/25$344
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:30 am
YYZ
-
RDU
1 stop14h 45m
Multiple Airlines
Tue 9/151:27 pm
RDU
-
YYZ
2 stops27h 28m
Multiple Airlines
Deal found 6/25$346
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:30 am
YYZ
-
RDU
1 stop10h 39m
Multiple Airlines
Mon 7/208:56 am
RDU
-
YYZ
1 stop12h 29m
Multiple Airlines
Deal found 6/25$348
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:30 am
YYZ
-
RDU
1 stop9h 36m
Multiple Airlines
Thu 8/209:42 am
RDU
-
YYZ
1 stop11h 43m
Multiple Airlines
Deal found 6/27$349

Find flight deals from Ontario to Raleigh

Keep the following information in mind while searching for Ontario to Raleigh flight deals. Data was last updated June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$324
(Kiwi.com)

One-way from

$169
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$697

Good round-trip deal

$729 or less

Good one-way deal

$450 or less
Provider with most accurate pricing for Toronto (YTO)-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Raleigh-Durham flights.
Search Deals
From Ontario to Raleigh-Durham
Search Deals
One-way flight from Ontario to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Raleigh-Durham.
Search Deals
Price to beat on a one-way flight from Ontario to Raleigh-Durham.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Raleigh 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 June 27, 2026.
Use the filters below to find and compare flights from Ontario to Raleigh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Tue 8/4

3:30 pm-10:49 am

2 stops19h 19m

Raleigh-Durham

Sun 8/9

8:56 am-2:55 pm

1 stop29h 59m

$385

OttawaRaleigh

YOW - RDU

YOWRDU

Ottawa

Thu 7/16

7:00 am-6:15 pm

2 stops11h 15m

Raleigh-Durham

Sun 7/19

8:56 am-2:57 pm

1 stop30h 01m

$421

TorontoRaleigh

YYZ - RDU

YYZRDU

Toronto Pearson Intl

Fri 9/4

6:00 am-9:45 pm

1 stop15h 45m

Raleigh-Durham

Wed 9/9

8:00 am-11:39 pm

1 stop15h 39m

$446

TorontoRaleigh

YYZ - RDU

YYZRDU

Toronto Pearson Intl

Wed 9/30

6:10 am-2:24 pm

1 stop8h 14m

Raleigh-Durham

Mon 10/5

3:04 pm-11:39 pm

1 stop8h 35m

$447

MontrealRaleigh

YUL - RDU

YULRDU

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

7:43 pm-7:54 am

1 stop12h 11m

Raleigh-Durham

Sun 9/13

7:55 pm-8:35 am

1 stop12h 40m

$454

MontrealRaleigh

YUL - RDU

YULRDU

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

9:30 am-5:20 pm

1 stop7h 50m

Raleigh-Durham

Wed 9/16

6:05 am-1:31 pm

1 stop7h 26m

$454

MontrealRaleigh

YUL - RDU

YULRDU

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:43 pm-7:54 am

1 stop12h 11m

Raleigh-Durham

Sun 9/13

7:55 pm-8:35 am

1 stop12h 40m

$454

TorontoRaleigh

YTZ - RDU

YTZRDU

Toronto Island

Tue 6/30

3:05 pm-10:56 am

1 stop19h 51m

Raleigh-Durham

Sun 9/27

8:26 am-8:57 am

1 stop24h 31m

$482

TorontoRaleigh

YTZ - RDU

YTZRDU

Toronto Island

Tue 8/18

12:15 pm-9:34 am

2 stops21h 19m

Raleigh-Durham

Tue 8/25

10:40 am-6:46 pm

1 stop8h 06m

$504

TorontoRaleigh

YTZ - RDU

YTZRDU

Toronto Island

Fri 9/11

3:15 pm-9:34 am

1 stop18h 19m

Raleigh-Durham

Tue 9/15

6:00 am-6:46 pm

1 stop12h 46m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh 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 Raleigh

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Raleigh (average of $85). Flying from Region of Ontario to Raleigh in May is currently the most expensive (average of $507). 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.

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

Find hourly flight availability from Ontario to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 27, 2026.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Raleigh in the evening. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Region of Ontario to Raleigh

Explore weekly flight availability from Ontario to Raleigh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 27, 2026.

The most flights from CAON to RDU are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Region of Ontario to Raleigh?

How far ahead should I book a flight from Region of Ontario to Raleigh?

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Raleigh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Region of Ontario to Raleigh?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Raleigh. Price data was last updated on June 20, 2026.

Travelers seeking maximum savings on their Region of Ontario to Raleigh flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly into when you book flights from Ontario to Raleigh.

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

    A quick flight from Region of Ontario to Raleigh can take about 15h 45m. Delta provides one of the quickest options available for as low as $446. Region of Ontario and Raleigh are separated by a distance of 540 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $196 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from $205 and $253, respectively.

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

    Most travelers choose Toronto Pearson Intl - Raleigh-Durham, Toronto Island - Raleigh-Durham or Montreal Pierre Elliott Trudeau Intl - Raleigh-Durham when deciding on the best route from Region of Ontario to Raleigh.

  • What are the most reliable airlines from Region of Ontario to Raleigh?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Region of Ontario to Raleigh on time: TAP AIR PORTUGAL (78%), Air Canada (77%), Jazz (77%).

  • What are the cheapest flights from Region of Ontario to Raleigh?

    Looking for the cheapest flight from Region of Ontario to Raleigh? While on average our users pay $704, our data indicates the cheapest price to be $303. The most popular route (Toronto Pearson Intl - Raleigh-Durham), is priced around $307.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Raleigh 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 Raleigh?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Raleigh (average of $85). Flying from Region of Ontario to Raleigh in May is currently the most expensive (average of $507). 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

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Smithfield
Garner
Selma
Goldsboro
Danville
Cary
Henderson
Wilson
Pinehurst
Dunn
Chapel Hill
Wake Forest
South Hill
Holly Springs
Morrisville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Ontario to Raleigh

Discover the top 3 airlines that operate flights from Ontario to Raleigh. 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$301Average$526FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$436Average$550FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$441Average$583FlexibilityNo cancel feeOn-time67%

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