HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$220+ Cheap flights from Roanoke (ROA) to Ontario

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — YYZ
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Roanoke to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Roanoke to Ontario

Cheapest flights from Roanoke to Ontario
Explore the most affordable flight options available from Roanoke to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:28 am
ROA
-
YYZ
1 stop10h 15m
American Airlines
Mon 4/273:13 pm
YYZ
-
ROA
1 stop8h 57m
American Airlines
Deal found 2/11$450
This United Airlines deal was found by Cheapflights users on 2/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:04 pm
ROA
-
YUL
1 stop26h 01m
United Airlines
Wed 4/299:15 am
YUL
-
ROA
1 stop25h 01m
United Airlines
Deal found 2/9$561
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:05 am
ROA
-
YYZ
1 stop6h 31m
Delta
Fri 4/32:26 pm
YYZ
-
ROA
1 stop8h 33m
Delta
Deal found 2/10$564
This United Airlines deal was found by Cheapflights users on 2/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:48 am
ROA
-
YYZ
1 stop8h 49m
United Airlines
Fri 5/19:00 pm
YYZ
-
ROA
1 stop13h 16m
United Airlines
Deal found 2/9$575
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:35 pm
ROA
-
YYZ
1 stop6h 23m
United Airlines
Thu 3/192:45 pm
YYZ
-
ROA
1 stop4h 17m
United Airlines
Deal found 2/11$577
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1210:30 am
ROA
-
YYZ
1 stop7h 33m
United Airlines
Sun 3/158:55 pm
YYZ
-
ROA
2 stops17h 14m
United Airlines
Deal found 2/10$586
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:00 am
ROA
-
YYZ
1 stop5h 06m
Delta
Thu 3/1910:19 am
YYZ
-
ROA
2 stops8h 52m
Delta
Deal found 2/11$597
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:30 am
ROA
-
YYZ
1 stop13h 16m
United Airlines
Sun 3/158:55 pm
YYZ
-
ROA
2 stops17h 14m
United Airlines
Deal found 2/10$601
This deal was found by Cheapflights users on 2/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:34 am
ROA
-
YUL
1 stop4h 06m
United Airlines
Sun 4/129:15 am
YUL
-
ROA
1 stop4h 58m
United Airlines
Deal found 2/10$612
This Priceline deal was found by Cheapflights users on 2/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
ROA
-
YYZ
1 stop6h 16m
WestJet
Sat 7/411:30 am
YYZ
-
ROA
1 stop7h 45m
WestJet
Deal found 2/9$624
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:00 am
ROA
-
YUL
2 stops12h 35m
Delta
Fri 3/272:29 pm
YUL
-
ROA
1 stop8h 30m
Delta
Deal found 2/11$631
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:25 pm
ROA
-
YUL
1 stop8h 31m
Delta
Tue 8/42:30 pm
YUL
-
ROA
1 stop8h 23m
Delta
Deal found 2/10$642

Find flight deals from Roanoke to Ontario

Keep the following information in mind while searching for Roanoke to Ontario flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$561
(United Airlines)

One-way from

$220
(Kiwi.com)
Provider with most accurate pricing for Roanoke-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-Toronto (YTO) flights.
Search Deals
From Roanoke to Ontario
Search Deals
One-way flight from Roanoke to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke 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 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Roanoke to Ontario that are best for you.

Fly from

Roanoke

Fly to

Ontario

Route

Depart

Return

Price

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Wed 4/22

7:28 am-5:43 pm

1 stop10h 15m

Toronto Pearson Intl

Mon 4/27

3:13 pm-12:10 am

1 stop8h 57m

$450

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

Sat 4/25

2:04 pm-4:05 pm

1 stop26h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 4/29

9:15 am-10:16 am

1 stop25h 01m

$561

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Fri 3/27

7:05 am-1:36 pm

1 stop6h 31m

Toronto Pearson Intl

Fri 4/3

2:26 pm-10:59 pm

1 stop8h 33m

$564

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Wed 4/29

10:48 am-7:37 pm

1 stop8h 49m

Toronto Pearson Intl

Fri 5/1

9:00 pm-10:16 am

1 stop13h 16m

$575

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Mon 3/16

5:35 pm-11:58 pm

1 stop6h 23m

Toronto Pearson Intl

Thu 3/19

2:45 pm-7:02 pm

1 stop4h 17m

$577

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Thu 3/12

10:30 am-6:03 pm

1 stop7h 33m

Toronto Pearson Intl

Sun 3/15

8:55 pm-2:09 pm

2 stops17h 14m

$586

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Wed 4/22

6:00 am-4:15 pm

2 stops10h 15m

Toronto Pearson Intl

Mon 4/27

5:06 pm-11:11 pm

1 stop6h 05m

$597

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Mon 3/16

6:00 am-11:06 am

1 stop5h 06m

Toronto Pearson Intl

Thu 3/19

10:19 am-7:11 pm

2 stops8h 52m

$597

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Fri 3/13

7:50 pm-12:50 pm

2 stops17h 00m

Toronto Pearson Intl

Sun 3/15

8:55 pm-2:09 pm

2 stops17h 14m

$606

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

Fri 3/27

10:30 am-3:16 pm

1 stop4h 46m

Montreal Pierre Elliott Trudeau Intl

Fri 4/3

9:15 am-2:13 pm

1 stop4h 58m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 18 results
1
2

Best time to book a flight from Roanoke to Ontario

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

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

Currently, June is the cheapest month in which you can book a flight from Roanoke to Region of Ontario (average of $154). Flying from Roanoke to Region of Ontario in August is currently the most expensive (average of $811). 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.

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 February 12, 2026.
Peruse reviews from past customers who have flown with Air Canada from Roanoke to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,708 reviews

Overall

7.1

Boarding

7.3

Crew

7.8

Entertainment

6.8

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Air Canada
7.1
Good
10,708 reviews
Air Canada
7.1
Good
10,708 reviews

Overall

7.1

Boarding

7.3

Crew

7.8

Entertainment

6.8

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

Related info for your journey

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

    Most people fly from Roanoke (ROA) if they book a flight from Roanoke to Ontario. Roanoke is conveniently located just 4.2 mi from Roanoke’s city center.

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

    Airlines like United Airlines and Delta fly from Roanoke to Region of Ontario in about 6h 31m. The time it takes to get you to your destination can typically vary by up to 19h 30m. There are 439 mi between Roanoke and Region of Ontario. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Roanoke to Region of Ontario (average of $154). Flying from Roanoke to Region of Ontario in August is currently the most expensive (average of $811). 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

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.

Alternative routes for Roanoke to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Vancouver Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Reagan-National to Vancouver Intl flights
Dulles Intl to Calgary flights
Reagan-National to Toronto Island flights
Reagan-National to Calgary flights
Raleigh to Vancouver Intl flights
Raleigh to Pearson Intl flights
Reagan-National to Ottawa flights
Raleigh to Pierre Elliott Trudeau Intl flights
Dulles Intl to Ottawa flights
Dulles Intl to Abbotsford flights
Raleigh to Calgary flights
Raleigh to Abbotsford flights
Richmond to Vancouver Intl flights
Reagan-National to Halifax flights
Dulles Intl to Québec City flights
Dulles Intl to Halifax flights
Dulles Intl to Winnipeg flights
Raleigh to Toronto Island flights
Reagan-National to Québec City flights
Richmond to Calgary flights
Dulles Intl to St. John's flights
Norfolk to Vancouver Intl flights
Raleigh to Québec City flights
Reagan-National to Winnipeg flights
Dulles Intl to Charlottetown flights
Raleigh to Halifax flights
Reagan-National to Abbotsford flights
Reagan-National to Charlottetown flights
Reagan-National to St. John's flights
Greensboro to Vancouver Intl flights
Dulles Intl to Edmonton flights
Dulles Intl to Kelowna flights
Greensboro to Pearson Intl flights
Richmond to Pierre Elliott Trudeau Intl flights
Norfolk to Pierre Elliott Trudeau Intl flights
Richmond to Pearson Intl flights
Reagan-National to Kelowna flights
Roanoke to Vancouver Intl flights
Reagan-National to Edmonton flights
Norfolk to Pearson Intl flights
Raleigh to Ottawa flights
Greensboro to Calgary flights

Top airline flying from Roanoke to Ontario

Discover the top airline that operate flights from Roanoke 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 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$794Average$890FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.