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$155+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — RDU
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
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 August 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Wed 10/147:45 am -
1 stop9h 24m
Mon 10/199:59 pm -
1 stop18h 46m
Deal found 8/7$263
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/229:50 am -
1 stop6h 41m
Fri 9/2510:35 am -
1 stop10h 20m
Deal found 8/8$269
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Wed 10/147:45 am -
1 stop9h 24m
Tue 10/206:04 pm -
1 stop26h 01m
Deal found 8/9$270
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 10/129:50 am -
1 stop27h 24m
Mon 10/199:59 pm -
1 stop18h 46m
Deal found 8/7$271
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/136:30 am -
1 stop7h 40m
Tue 10/206:04 pm -
1 stop26h 01m
Deal found 8/7$285
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Sat 9/126:30 am -
1 stop7h 29m
Thu 9/244:49 pm -
1 stop22h 06m
Deal found 8/10$302
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/86:30 am -
1 stop14h 45m
Fri 9/117:33 pm -
2 stops18h 32m
Deal found 8/9$303
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 8/278:50 am -
1 stop6h 02m
Mon 8/319:42 am -
1 stop12h 35m
Deal found 8/6$377
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/283:15 pm -
2 stops18h 41m
Sun 8/309:42 am -
1 stop8h 33m
Deal found 8/7$397
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/318:50 am -
1 stop6h 02m
Wed 9/24:02 pm -
2 stops15h 58m
Deal found 8/6$401
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 9/11:40 pm -
2 stops42h 38m
Mon 9/79:42 am -
1 stop23h 05m
Deal found 8/10$403
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/318:50 am -
1 stop6h 02m
Fri 9/44:02 pm -
2 stops45h 33m
Deal found 8/6$404

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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$263
(Kiwi.com)

One-way from

$155
(Kiwi.com)

Popular in

June

Cheapest in

July

Average price

$497

Good round-trip deal

$670 or less

Good one-way deal

$392 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. 5% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 11, 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

TorontoRaleigh

YTZ Toronto Island - RDU Raleigh-Durham

YTZRDU

Toronto Island

Thu 8/27

8:50 am-2:52 pm

1 stop6h 02m

Raleigh-Durham

Mon 8/31

9:42 am-10:17 pm

1 stop12h 35m

$377

TorontoRaleigh

YTZ Toronto Island - RDU Raleigh-Durham

YTZRDU

Toronto Island

Tue 9/29

4:30 pm-9:31 pm

1 stop5h 01m

Raleigh-Durham

Fri 10/2

10:40 am-6:46 pm

1 stop8h 06m

$462
Quickest round-trip

MontrealRaleigh

YUL Montreal Pierre Elliott Trudeau Intl - RDU Raleigh-Durham

YULRDU

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

1:10 pm-3:18 pm

Nonstop2h 08m

Raleigh-Durham

Tue 9/8

9:10 am-11:17 am

Nonstop2h 07m

$469

MontrealRaleigh

YUL Montreal Pierre Elliott Trudeau Intl - RDU Raleigh-Durham

YULRDU

Montreal Pierre Elliott Trudeau Intl

Fri 8/28

7:15 pm-9:32 pm

Nonstop2h 17m

Raleigh-Durham

Sun 8/30

4:00 pm-6:31 pm

Nonstop2h 31m

$474

MontrealRaleigh

YUL Montreal Pierre Elliott Trudeau Intl - RDU Raleigh-Durham

YULRDU

Montreal Pierre Elliott Trudeau Intl

Wed 9/30

7:15 pm-9:31 pm

Nonstop2h 16m

Raleigh-Durham

Tue 10/27

1:20 pm-3:27 pm

Nonstop2h 07m

$476

TorontoRaleigh

YTZ Toronto Island - RDU Raleigh-Durham

YTZRDU

Toronto Island

Wed 9/23

3:15 pm-11:59 pm

1 stop8h 44m

Raleigh-Durham

Wed 9/30

10:40 am-6:51 pm

1 stop8h 11m

$489

TorontoRaleigh

YYZ Toronto Pearson Intl - RDU Raleigh-Durham

YYZRDU

Toronto Pearson Intl

Tue 9/22

7:55 am-4:13 pm

1 stop8h 18m

Raleigh-Durham

Sat 9/26

5:34 am-11:18 am

1 stop5h 44m

$490

MontrealRaleigh

YUL Montreal Pierre Elliott Trudeau Intl - RDU Raleigh-Durham

YULRDU

Montreal Pierre Elliott Trudeau Intl

Fri 10/2

7:43 pm-10:34 am

1 stop14h 51m

Raleigh-Durham

Wed 10/7

6:05 am-6:58 pm

1 stop12h 53m

$491

TorontoRaleigh

YTZ Toronto Island - RDU Raleigh-Durham

YTZRDU

Toronto Island

Mon 8/31

4:30 pm-9:32 pm

1 stop5h 02m

Raleigh-Durham

Sat 9/12

10:40 am-6:51 pm

1 stop8h 11m

$493

TorontoRaleigh

YTZ Toronto Island - RDU Raleigh-Durham

YTZRDU

Toronto Island

Tue 9/22

4:30 pm-9:31 pm

1 stop5h 01m

Raleigh-Durham

Fri 9/25

10:40 am-6:51 pm

1 stop8h 11m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

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 $460). Flying from Region of Ontario to Raleigh in June is currently the most expensive (average of $687). 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 August 11, 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 August 11, 2026.

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

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

Airfare is below average for this route at the moment.
Region of Ontario to Raleigh flights typically cost between $390 and $673 in October.
The cheapest round-trip price found within the last 5 days was $263 on Multiple Airlines (Oct 14-Oct 19).

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

Booking 42 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 August 8, 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. Friday 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 5h 01m. Air Canada provides one of the quickest options available for as low as $462. Region of Ontario and Raleigh are separated by a distance of 536 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?

    $205 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $219 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 (61%), Lufthansa (60%), Air Canada (60%).

  • 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 $716, our data indicates the cheapest price to be $314. The most popular route (Toronto Pearson Intl - Raleigh-Durham), is priced around $266.

  • 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 $460). Flying from Region of Ontario to Raleigh in June is currently the most expensive (average of $687). 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
Danville
Selma
Goldsboro
Cary
Wilson
Pinehurst
Garner
Dunn
Chapel Hill
Wake Forest
South Hill
Holly Springs
Morrisville
Roanoke Rapids
Henderson

Browse thousands of different options on Cheapflights for your next trip

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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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$301Average$526FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$436Average$550FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$463Average$621FlexibilityNo cancel feeOn-time67%

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