$140 Find Cheap Flights from Raleigh to Ontario - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Ontario departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Ontario, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Raleigh to Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stop$346
Ottawa
Ottawa1 stop$383
Sudbury
Sudbury1 stop$895
Toronto
Toronto1 stop$346
Ottawa
Ottawa1 stop$383
Sudbury
Sudbury1 stop$895

Book Cheap Raleigh to Ontario Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Raleigh to Ontario

Fri, Sep 25 - Thu, Oct 1
Multiple Airlines Logo
10:05 am - 8:55 pm
RDU
-
YYZ
10h 50m
1 stop
Multiple Airlines Logo
1:30 pm - 2:10 pm
YYZ
-
RDU
24h 40m
1 stop
$346Multiple Airlines
Fri, Aug 28 - Thu, Sep 3
Multiple Airlines Logo
8:59 am - 8:57 am
RDU
-
YTZ
23h 58m
1 stop
Multiple Airlines Logo
6:00 pm - 10:56 am
YTZ
-
RDU
16h 56m
1 stop
$348Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Multiple Airlines Logo
10:42 am - 8:55 pm
RDU
-
YYZ
10h 13m
2 stops
Multiple Airlines Logo
6:30 am - 2:10 pm
YYZ
-
RDU
7h 40m
1 stop
$350Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
8:56 am - 4:55 pm
RDU
-
YYZ
7h 59m
1 stop
Multiple Airlines Logo
6:30 am - 5:09 pm
YYZ
-
RDU
10h 39m
1 stop
$353Multiple Airlines
Wed, Jul 8 - Tue, Jul 14
Multiple Airlines Logo
8:56 am - 9:25 pm
RDU
-
YYZ
12h 29m
1 stop
Multiple Airlines Logo
6:30 am - 5:09 pm
YYZ
-
RDU
10h 39m
1 stop
$355Multiple Airlines
Tue, Jul 21 - Thu, Aug 6
Air Canada Logo
5:45 am - 1:45 pm
RDU
-
YSB
8h 00m
1 stop
Air Canada Logo
8:05 pm - 3:25 pm
YSB
-
RDU
19h 20m
2 stops
$895Air Canada
Wed, Jul 22 - Thu, Aug 6
Air Canada Logo
4:00 pm - 7:27 pm
RDU
-
YSB
27h 27m
2 stops
Air Canada Logo
8:05 pm - 3:25 pm
YSB
-
RDU
19h 20m
2 stops
$933Air Canada
Wed, Jul 22 - Fri, Aug 7
United Airlines Logo
6:33 pm - 1:45 pm
RDU
-
YSB
19h 12m
2 stops
United Airlines Logo
2:25 pm - 9:34 am
YSB
-
RDU
19h 09m
2 stops
$977United Airlines
Tue, Jul 21 - Thu, Aug 6
WestJet Logo
1:00 pm - 3:00 pm
RDU
-
YSB
26h 00m
2 stops
WestJet Logo
3:50 pm - 4:03 pm
YSB
-
RDU
24h 13m
2 stops
$1,042WestJet
Thu, Jul 23 - Fri, Aug 7
United Airlines Logo
6:00 am - 1:45 pm
RDU
-
YSB
7h 45m
2 stops
United Airlines Logo
9:45 am - 5:27 pm
YSB
-
RDU
7h 42m
2 stops
$1,053United Airlines
Booking Insights

KAYAK's insights & trends for Raleigh to Ontario flights

Get data-powered insights and trends into flights from Raleigh to Ontario to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Raleigh to Region of Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Raleigh to Region of Ontario departing in September.

What is the cheapest Raleigh to Ontario flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ontario from Raleigh found in the last 5 days was to Toronto, at $364 round-trip. The most popular route is from Raleigh (RDU) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 5 days was $364.

What is the cheapest time of day to fly to Ontario?

The average price for all round-trip flights from Raleigh to Ontario depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost $846 on average. Morning departures are around 9% cheaper than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the evening, which is peak travel time and where the average cost of a ticket is $932.

Can I save money by flying with a layover from Raleigh to Ontario?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $792, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Raleigh to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Ontario is September, when tickets cost $81 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of round-trip tickets is $347 and $334 respectively.

What’s the cheapest day of the week to fly from Raleigh to Ontario?

The average price of all round-trip flights from Raleigh to Ontario clicked on KAYAK for each day over the last 12 months.

When flying from Raleigh to Ontario, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Raleigh, you’ll find the best rates on Thursdays and the most expensive ones on Fridays.

How far in advance should I book a flight from Raleigh to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Raleigh to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Raleigh to Ontario, you should book around 10 weeks before departure, which saves you about 63% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$140
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Raleigh to Toronto Pearson Airport

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Raleigh to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Raleigh to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Raleigh to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Raleigh to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Raleigh to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Raleigh to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Raleigh to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Raleigh to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Raleigh to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9860 reviews
7.3Comfort
7.1Entertainment
6.7Food
8.1Crew
7.7Boarding
Airline reviews

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

6.0 GoodAnonymous, Jun 2026
DEN - YEG
Read more United Airlines reviews

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Some crew were unfriendly or in some cases just straight up rude.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

My bags were misplaced!!! Im in a foreign country with no bags

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Entertainment kept turning itself off. Gave up on watching a movie.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Airlines should be prohibited from using the seats they get away with.

Flight was overbooked and seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

They did not let us board because one member needed a transit visa, which was not evident at the time of ticket purchase.

I was charge a baggage checking fee $68!! I volunteered to check my duffle bag which usually goes under my seat!

I did not like anything because the flight was cancelled yesterday and I did not get to arrive on time in Toronto as I was rebooked with another airline. This caused me to be really stressed out as I am an individual with back injury and to be forced to stay longer in an airport to accommodate a change of airline and the transfers associated with it Due to this I am probably not going to book through your website to eliminate this potentially chaos in the future

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Easy boarding, inflight refreshments came on time and comfortable seat

Everything you need to know for your flight from Raleigh to Ontario

Information on your arrival and departure airports