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Cheap flights from Raleigh to Ontario from C$ 127

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — YYZ
9 Apr — 16 Apr1
1 adult

Cheap flight deals from Raleigh to Ontario

Keep the following information in mind while searching for Raleigh to Ontario flight deals. Data was last updated 4 April 2025.

Round-trip from

C$ 373

One-way from

C$ 127

Popular in

February

Cheapest in

December

Average price

C$ 785

Good round-trip deal

C$ 462 or less

Good one-way deal

C$ 275 or less
9/5-11/5
  • 9/5-11/5
  • 2 total stops
  • 54h 30m total
  • Raleigh to Ontario
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16/6
  • 16/6
  • 1 total stop
  • 17h 37m total
  • Raleigh to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 59 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Raleigh-Durham to Ontario.
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Price to beat on a one-way flight from Raleigh-Durham to Ontario.
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Find flight deals from Raleigh to Ontario

Cheapest flights from Raleigh to Ontario
Explore the most affordable flight options available from Raleigh to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 April 2025.

Fri 9/510:17 a.m.RDU - YYZ
1 stop27h 48mMultiple Airlines
Sun 11/56:30 a.m.YYZ - RDU
1 stop26h 42mMultiple Airlines
Deal found 4/4C$ 373
Thu 15/53:55 p.m.RDU - YTZ
1 stop5h 25mMultiple Airlines
Sun 18/512:00 p.m.YTZ - RDU
2 stops21h 12mMultiple Airlines
Deal found 4/4C$ 414
Wed 7/510:23 a.m.RDU - YOW
1 stop8h 33mMultiple Airlines
Sun 11/57:00 a.m.YOW - RDU
2 stops7h 58mMultiple Airlines
Deal found 3/4C$ 441
Sun 1/63:55 p.m.RDU - YUL
2 stops26h 00mMultiple Airlines
Sun 8/66:35 p.m.YUL - RDU
1 stop20h 23mMultiple Airlines
Deal found 3/4C$ 444
Tue 1/77:50 p.m.RDU - YUL
1 stop14h 18mDelta
Tue 8/76:00 a.m.YUL - RDU
1 stop13h 29mDelta
Deal found 3/4C$ 572
Fri 30/56:45 a.m.RDU - YYZ
1 stop7h 48mAmerican Airlines
Tue 3/63:15 p.m.YYZ - RDU
1 stop7h 52mAmerican Airlines
Deal found 4/4C$ 588
Wed 15/106:05 a.m.RDU - YYZ
1 stop16h 39mDelta
Mon 20/105:00 p.m.YYZ - RDU
1 stop14h 52mDelta
Deal found 3/4C$ 602
Thu 24/46:20 a.m.RDU - YUL
1 stop10h 25mAmerican Airlines
Sun 27/410:39 a.m.YUL - RDU
1 stop12h 12mAmerican Airlines
Deal found 3/4C$ 618
Fri 9/57:59 p.m.RDU - YYZ
2 stops11h 41mUnited Airlines
Sun 11/57:15 p.m.YYZ - RDU
2 stops14h 14mUnited Airlines
Deal found 4/4C$ 679
Wed 7/56:00 a.m.RDU - YUL
2 stops11h 00mUnited Airlines
Sun 11/54:40 p.m.YUL - RDU
2 stops16h 49mUnited Airlines
Deal found 3/4C$ 711
Fri 9/55:21 p.m.RDU - YOW
2 stops7h 01mDelta
Mon 12/55:55 a.m.YOW - RDU
2 stops11h 59mDelta
Deal found 3/4C$ 717
Thu 1/52:58 p.m.RDU - YUL
1 stop4h 47mAir Canada
Mon 5/57:30 p.m.YUL - RDU
Nonstop2h 10mAir Canada
Deal found 4/4C$ 912

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh 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 April 2025.
Use the filters below to find and compare flights from Raleigh to Ontario that are best for you.

Fly from

Raleigh

Fly to

Ontario

Route

Depart

Return

Price

RaleighToronto

RDU - YYZ

RDUYYZ

Raleigh-Durham

Fri 9/5

10:17 a.m.-2:05 p.m.

1 stop27h 48m

Toronto Pearson Intl

Sun 11/5

6:30 a.m.-9:12 a.m.

1 stop26h 42m

C$ 373

RaleighToronto

RDU - YTZ

RDUYTZ

Raleigh-Durham

Thu 15/5

3:55 p.m.-9:20 p.m.

1 stop5h 25m

Toronto Island

Sun 18/5

12:00 p.m.-9:12 a.m.

2 stops21h 12m

C$ 414

RaleighOttawa

RDU - YOW

RDUYOW

Raleigh-Durham

Wed 7/5

10:23 a.m.-6:56 p.m.

1 stop8h 33m

Ottawa

Sun 11/5

7:00 a.m.-2:58 p.m.

2 stops7h 58m

C$ 441

RaleighMontreal

RDU - YUL

RDUYUL

Raleigh-Durham

Sun 1/6

3:55 p.m.-5:55 p.m.

2 stops26h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

6:35 p.m.-2:58 p.m.

1 stop20h 23m

C$ 444

RaleighToronto

RDU - YYZ

RDUYYZ

Raleigh-Durham

Thu 1/5

7:59 p.m.-9:30 a.m.

1 stop13h 31m

Toronto Pearson Intl

Wed 7/5

7:55 a.m.-5:07 p.m.

1 stop9h 12m

C$ 546

RaleighMontreal

RDU - YUL

RDUYUL

Raleigh-Durham

Tue 1/7

7:50 p.m.-10:08 a.m.

1 stop14h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 8/7

6:00 a.m.-7:29 p.m.

1 stop13h 29m

C$ 572

RaleighToronto

RDU - YYZ

RDUYYZ

Raleigh-Durham

Fri 30/5

6:45 a.m.-2:33 p.m.

1 stop7h 48m

Toronto Pearson Intl

Tue 3/6

3:15 p.m.-11:07 p.m.

1 stop7h 52m

C$ 588

RaleighMontreal

RDU - YUL

RDUYUL

Raleigh-Durham

Thu 24/4

6:20 a.m.-4:45 p.m.

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 27/4

10:39 a.m.-10:51 p.m.

1 stop12h 12m

C$ 618

RaleighToronto

RDU - YYZ

RDUYYZ

Raleigh-Durham

Fri 9/5

7:59 p.m.-7:40 a.m.

2 stops11h 41m

Toronto Pearson Intl

Sun 11/5

7:15 p.m.-9:29 a.m.

2 stops14h 14m

C$ 679

RaleighMontreal

RDU - YUL

RDUYUL

Raleigh-Durham

Wed 7/5

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

2 stops11h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

4:40 p.m.-9:29 a.m.

2 stops16h 49m

C$ 711

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 28 results
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Best time to book a flight from Raleigh to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Raleigh to Region of Ontario (average of C$ 167). Flying from Raleigh to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 RDU to ON?

Find hourly flight availability from Raleigh to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 April 2025.

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

Weekly flight availability from Raleigh to Region of Ontario

Explore weekly flight availability from Raleigh to Ontario. 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 4 April 2025.

The most flights from RDU to CAON are scheduled on a Friday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 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.

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 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).

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 4 April 2025.
Read through reviews of airlines operating flights from Raleigh to Ontario, such as Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,839 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,839 reviews
Alaska Airlines
8.0
Very good
9,839 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,900 reviews
Alaska Airlines
8.0
Very good
9,839 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,618 reviews
Alaska Airlines
8.0
Very good
9,839 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,839 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,795 reviews
Alaska Airlines
8.0
Very good
9,839 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to Ontario. It is only a 17.8 km journey to Raleigh-Durham (RDU) from Raleigh’s city centre.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 230. United Airlines flights start at C$ 331 while deals on Delta start at C$ 372 one-way.

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

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

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

    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 Raleigh to Region of Ontario on time: Air Canada (66%), Jazz (66%), United Airlines (66%).

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

    While on average a flight from Raleigh to Region of Ontario is generally C$ 470, our data shows the cheapest flight currently is C$ 191. When looking at the most popular route, (Raleigh-Durham - Toronto Pearson Intl), you can expect to pay C$ 322 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Region of Ontario (average of C$ 167). Flying from Raleigh to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for Raleigh to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Raleigh to Ontario

Discover the top 2 airlines that operate flights from Raleigh 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 629,999 searches. Data last updated 4 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 342AverageC$ 786FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 388AverageC$ 867FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Raleigh to Ontario?

Cheapflights helps you search for flights from Raleigh to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Raleigh to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Ontario from Raleigh 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 Raleigh to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Raleigh to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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