$241 Find Cheap Flights from Roanoke to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Roanoke to Ontario departing on 4/11. 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 Roanoke 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 Roanoke to Ontario, as well as popular online travel agencies
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Flight Deals

Book Cheap Roanoke 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 Roanoke 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 Roanoke to Ontario

Wed, Mar 25 - Tue, Mar 31
American Airlines Logo
7:50 am - 4:03 pm
ROA
-
YYZ
8h 13m
1 stop
American Airlines Logo
1:10 pm - 11:59 pm
YYZ
-
ROA
10h 49m
1 stop
$426American Airlines
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
7:28 am - 5:43 pm
ROA
-
YYZ
10h 15m
1 stop
American Airlines Logo
11:33 am - 12:10 am
YYZ
-
ROA
12h 37m
1 stop
$450American Airlines
Thu, Mar 19 - Mon, Mar 23
American Airlines Logo
6:04 pm - 10:18 am
ROA
-
YYZ
16h 14m
1 stop
American Airlines Logo
1:10 pm - 11:59 pm
YYZ
-
ROA
10h 49m
1 stop
$483American Airlines
Wed, Mar 25 - Tue, Mar 31
American Airlines Logo
6:00 am - 3:00 pm
ROA
-
YYZ
9h 00m
2 stops
American Airlines Logo
1:10 pm - 11:59 pm
YYZ
-
ROA
10h 49m
1 stop
$493American Airlines
Wed, Apr 29 - Fri, May 1
United Airlines Logo
10:34 am - 2:19 pm
ROA
-
YYZ
3h 45m
1 stop
United Airlines Logo
7:43 pm - 11:44 pm
YYZ
-
ROA
4h 01m
1 stop
$540United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
5:40 pm - 10:40 am
ROA
-
YUL
17h 00m
1 stop
United Airlines Logo
6:30 pm - 9:49 am
YUL
-
ROA
15h 19m
1 stop
$541United Airlines
Wed, Mar 18 - Sun, Mar 22
Delta Logo
6:00 am - 6:35 pm
ROA
-
YUL
12h 35m
2 stops
Delta Logo
6:45 pm - 12:04 am
YUL
-
ROA
5h 19m
1 stop
$583Delta
Tue, May 26 - Fri, May 29
Air Canada Logo
6:15 am - 1:05 pm
ROA
-
YYZ
6h 50m
2 stops
Air Canada Logo
9:44 am - 2:00 pm
YYZ
-
ROA
4h 16m
1 stop
$621Air Canada
Wed, Apr 29 - Fri, May 1
Air Canada Logo
10:34 am - 6:08 pm
ROA
-
YYZ
7h 34m
2 stops
Air Canada Logo
9:35 am - 2:13 pm
YYZ
-
ROA
4h 38m
1 stop
$624Air Canada
Wed, Apr 8 - Sat, Apr 11
Delta Logo
6:00 am - 6:35 pm
ROA
-
YUL
12h 35m
2 stops
Delta Logo
12:50 pm - 12:04 am
YUL
-
ROA
11h 14m
2 stops
$624Delta
Booking Insights

KAYAK's insights & trends for Roanoke to Ontario flights

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

Which airlines provide the cheapest flights from Roanoke to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Roanoke to Ontario were found on American Airlines ($426) and United Airlines ($540).

Good to know

Cheapest flight$241
Flight from Roanoke to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Roanoke 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 Roanoke to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Roanoke 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 Roanoke 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 Roanoke 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 Roanoke 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 Roanoke 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 airline flying from Roanoke to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Roanoke 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 Roanoke 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.
7.1
Air CanadaOverall score based on 10752 reviews
7.3Boarding
6.8Entertainment
6.3Food
7.8Crew
7.1Comfort
Airline reviews

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

2.0 MediocreAnonymous, Feb 2026
BNA - YYZ
Read more Air Canada reviews

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

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

Information on your arrival and departure airports