$266+ Cheap flights from Roanoke (ROA) to Ontario
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — YYZ
Nov 15 — Nov 221
Round-trip
1 adult, Economy
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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
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Best
Last-minute
One-way
Cheapest flights from Roanoke to OntarioExplore 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 October 16, 2026.
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 October 16, 2026.
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 10/276:15 am -
1 stop4h 51m
Wed 10/286:00 am -
1 stop6h 33m
Deal found 10/13![American Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 10/12. 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 12/510:25 am -
1 stop6h 22m
Wed 12/98:35 am -
1 stop12h 29m
Deal found 10/12![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/13. 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 10/308:15 am -
1 stop6h 41m
Mon 11/97:00 am -
1 stop10h 05m
Deal found 10/13![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/306:03 pm -
1 stop4h 36m
Mon 12/77:03 am -
1 stop10h 28m
Deal found 10/16![American Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Thu 11/266:00 am -
2 stops29h 59m
Thu 12/37:00 am -
1 stop6h 44m
Deal found 10/12![American Airlines logo]()
$659
Best flights from Roanoke to OntarioDiscover carefully curated flight deals from Roanoke to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2026.
Discover carefully curated flight deals from Roanoke to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2026.
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 10/276:15 am -
1 stop4h 51m
Wed 10/286:00 am -
1 stop6h 33m
Deal found 10/13![American Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 10/12. 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 12/510:25 am -
1 stop6h 22m
Wed 12/98:35 am -
1 stop12h 29m
Deal found 10/12![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Thu 11/266:00 am -
2 stops29h 59m
Thu 12/37:00 am -
1 stop6h 44m
Deal found 10/12![American Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/286:00 am -
1 stop8h 25m
Sat 12/512:00 pm -
2 stops7h 12m
Deal found 10/14![United Airlines logo]()
$725
Last-minute flights from Roanoke to OntarioDiscover last-minute flight deals from Roanoke to Ontario. Data last updated October 16, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to Ontario. Data last updated October 16, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/13. 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 10/248:05 pm -
1 stop3h 49m
Wed 10/285:55 pm -
1 stop15h 31m
Deal found 10/13![United Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 10/13. 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.
Sun 10/258:00 pm -
1 stop3h 52m
Thu 10/297:44 pm -
1 stop4h 00m
Deal found 10/13![United Airlines logo]()
$718
This American Airlines deal was found by Cheapflights users on 10/13. 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.
Tue 10/276:15 am -
1 stop4h 51m
Wed 10/286:00 am -
1 stop6h 33m
Deal found 10/13![American Airlines logo]()
$590
This American Airlines deal was found by Cheapflights users on 10/13. 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 10/308:15 am -
1 stop6h 41m
Mon 11/97:00 am -
1 stop10h 05m
Deal found 10/13![American Airlines logo]()
$629
This American Airlines deal was found by Cheapflights users on 10/12. 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.
Thu 11/266:00 am -
2 stops29h 59m
Thu 12/37:00 am -
1 stop6h 44m
Deal found 10/12![American Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/288:00 pm -
1 stop3h 52m
Sat 12/53:35 pm -
1 stop5h 30m
Deal found 10/14![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/306:03 pm -
1 stop4h 36m
Mon 12/77:03 am -
1 stop10h 28m
Deal found 10/16![American Airlines logo]()
$645
One-way flights from Roanoke to OntarioSearch for one-way flight options from Roanoke to Ontario. Find affordable one-way fares based on user searches. Data last updated October 16, 2026.
Search for one-way flight options from Roanoke to Ontario. Find affordable one-way fares based on user searches. Data last updated October 16, 2026.
This United Airlines deal was found by Cheapflights users on 10/14. 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 10/3110:26 am -
1 stop13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 10/12. 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 10/3010:54 am -
1 stop4h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![American Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/218:05 pm -
1 stop3h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![United Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Mon 10/261:03 pm -
1 stop4h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![American Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:48 pm -
3 stops20h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 10/12. 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 10/306:00 am -
2 stops8h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![United Airlines logo]()
$462
This United deal was found by Cheapflights users on 10/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:51 pm -
2 stops13h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$598
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 October 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $590 (American Airlines) |
One-way from | $266 (United Airlines) |
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 7,457,451 searches. Data last updated October 16, 2026.
Use the filters below to find and compare flights from Roanoke to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Sat 10/31
10:26 am-11:52 pm
1 stop13h 26m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$266
Quickest round-trip
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Wed 10/21
8:05 pm-11:54 pm
1 stop3h 49m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$371
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Fri 10/30
3:48 pm-12:00 pm
3 stops20h 12m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$440
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Fri 10/30
6:00 am-2:03 pm
2 stops8h 03m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$462
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Tue 10/27
6:15 am-11:06 am
1 stop4h 51m
Toronto Pearson Intl
Wed 10/28
6:00 am-12:33 pm
1 stop6h 33m
$590
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Mon 10/26
5:51 pm-7:42 am
2 stops13h 51m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$598
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Sat 12/5
10:25 am-4:47 pm
1 stop6h 22m
Toronto Pearson Intl
Wed 12/9
8:35 am-9:04 pm
1 stop12h 29m
$620
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Thu 11/26
6:00 am-11:59 am
2 stops29h 59m
Toronto Pearson Intl
Thu 12/3
7:00 am-1:44 pm
1 stop6h 44m
$659
RoanokeToronto
ROA Roanoke - YYZ Toronto Pearson Intl
ROAYYZ
Roanoke
Sat 11/28
6:00 am-2:25 pm
1 stop8h 25m
Toronto Pearson Intl
Sat 12/5
12:00 pm-7:12 pm
2 stops7h 12m
$725
Sorted by cheapest first
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.
ROA-YYZ
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
ROA-CAON
ROA-YYZ
No data available for this route at this time. Please check back soon.
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 October 16, 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.
Overall
7.1
Boarding
7.3
Comfort
7.1
Crew
7.8
Food
6.3
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreShawna,Sep 2025
DCA - YYZ
Overall
7.1
Boarding
7.3
Comfort
7.1
Crew
7.8
Food
6.3
Entertainment
6.8
Reviews
1 / 20
2.0
MediocreShawna,Sep 2025
DCA - YYZ
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.
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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.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Roanoke to Ontario by cabin class
Find flights from Roanoke to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Roanoke and Ontario flights
Browse other Roanoke and Ontario flight options. Last updated on October 16, 2026.
Popular flight searches
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Roanoke to Ontario flights
Consider these flights traveling from Roanoke to Ontario.
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 7,457,451 searches. Data last updated October 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$794 | Average$890 | FlexibilityNo cancel fee | On-time67% |