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$303+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — YYZ
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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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 January 28, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 3/137:50 am
ROA
-
YYZ
1 stop8h 13m
American Airlines
Tue 3/171:10 pm
YYZ
-
ROA
1 stop10h 49m
American Airlines
Deal found 1/26$470
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 3/137:50 am
ROA
-
YYZ
1 stop8h 13m
American Airlines
Fri 3/2011:40 am
YYZ
-
ROA
1 stop12h 19m
American Airlines
Deal found 1/27$516
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/206:40 am
ROA
-
YYZ
1 stop9h 59m
United Airlines
Mon 2/238:45 am
YYZ
-
ROA
1 stop25h 23m
United Airlines
Deal found 1/27$546
This Rumbo deal was found by Cheapflights users on 1/27. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
ROA
-
YYZ
1 stop5h 07m
WestJet
Wed 3/46:10 am
YYZ
-
ROA
1 stop8h 30m
WestJet
Deal found 1/27$569
This Delta deal was found by Cheapflights users on 1/27. 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 2/267:05 am
ROA
-
YYZ
1 stop9h 13m
Delta
Wed 3/412:07 pm
YYZ
-
ROA
2 stops11h 59m
Delta
Deal found 1/27$607
This Delta deal was found by Cheapflights users on 1/27. 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 3/137:05 am
ROA
-
YYZ
1 stop9h 09m
Delta
Fri 3/2012:15 pm
YYZ
-
ROA
2 stops11h 49m
Delta
Deal found 1/27$623
This Delta deal was found by Cheapflights users on 1/27. 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 3/137:05 am
ROA
-
YUL
1 stop6h 32m
Delta
Fri 3/202:29 pm
YUL
-
ROA
1 stop8h 30m
Delta
Deal found 1/27$632
This CheapTicketsDeal deal was found by Cheapflights users on 1/26. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:05 am
ROA
-
YYZ
1 stop6h 31m
WestJet
Tue 3/176:00 am
YYZ
-
ROA
2 stops8h 33m
WestJet
Deal found 1/26$644
This United Airlines deal was found by Cheapflights users on 1/27. 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 4/257:59 pm
ROA
-
YUL
1 stop15h 39m
United Airlines
Wed 4/296:35 pm
YUL
-
ROA
1 stop15h 22m
United Airlines
Deal found 1/27$658
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/132:55 pm
ROA
-
YUL
1 stop20h 45m
United Airlines
Fri 3/204:45 pm
YUL
-
ROA
2 stops16h 58m
United Airlines
Deal found 1/27$668
This United Airlines deal was found by Cheapflights users on 1/26. 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 4/110:34 am
ROA
-
YUL
1 stop13h 39m
United Airlines
Sun 4/59:15 am
YUL
-
ROA
1 stop4h 58m
United Airlines
Deal found 1/26$726
This American Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 2/87:20 am
ROA
-
YUL
1 stop15h 24m
American Airlines
Thu 2/122:25 pm
YUL
-
ROA
1 stop9h 20m
American Airlines
Deal found 1/26$740

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$470
(American Airlines)

One-way from

$303
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 January 28, 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

Fri 3/13

7:50 am-4:03 pm

1 stop8h 13m

Toronto Pearson Intl

Tue 3/17

1:10 pm-11:59 pm

1 stop10h 49m

$470

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Fri 3/13

7:50 am-4:03 pm

1 stop8h 13m

Toronto Pearson Intl

Fri 3/20

11:40 am-11:59 pm

1 stop12h 19m

$516

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Fri 2/20

6:40 am-4:39 pm

1 stop9h 59m

Toronto Pearson Intl

Mon 2/23

8:45 am-10:08 am

1 stop25h 23m

$546

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Thu 2/26

6:00 am-11:07 am

1 stop5h 07m

Toronto Pearson Intl

Wed 3/4

6:10 am-2:40 pm

1 stop8h 30m

$569

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Thu 2/26

7:05 am-4:18 pm

1 stop9h 13m

Toronto Pearson Intl

Wed 3/4

12:07 pm-12:06 am

2 stops11h 59m

$607

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Fri 3/13

7:05 am-4:14 pm

1 stop9h 09m

Toronto Pearson Intl

Fri 3/20

12:15 pm-12:04 am

2 stops11h 49m

$623

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Thu 6/11

3:25 pm-10:24 am

1 stop18h 59m

Toronto Pearson Intl

Mon 6/15

6:00 pm-2:42 pm

1 stop20h 42m

$628

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

Fri 3/13

7:05 am-1:37 pm

1 stop6h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

2:29 pm-10:59 pm

1 stop8h 30m

$632

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

Fri 3/13

7:05 am-1:36 pm

1 stop6h 31m

Toronto Pearson Intl

Tue 3/17

6:00 am-2:33 pm

2 stops8h 33m

$644

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

Sat 4/25

7:59 pm-11:38 am

1 stop15h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 4/29

6:35 pm-9:57 am

1 stop15h 22m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 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 January 28, 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
10,666 reviews

Entertainment

6.8

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.
Air Canada
7.1
Good
10,666 reviews
Air Canada
7.1
Good
10,666 reviews

Entertainment

6.8

Crew

7.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

Reviews

1 / 20
4.0
Okay

Sugith,Jan 2026

YSB - YYZ

Left 2 hours late. Stuck on plane for an hour after boarding before take off.

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 American Airlines, United Airlines, and WestJet fly from Roanoke to Region of Ontario in about 5h 07m. The time it takes to get you to your destination can typically vary by up to 4h 52m. 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

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Alternative routes for Roanoke to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$794Average$890FlexibilityNo cancel feeOn-time67%

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