$300+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — YYZ
May 19 — May 261
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
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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 April 19, 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 April 19, 2026.
This American Airlines deal was found by Cheapflights users on 4/18. 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 5/136:03 pm
ROA
- YYZ
1 stop5h 08m
American Airlines
Mon 5/1811:33 am
YYZ
- ROA
1 stop12h 41m
American Airlines
Deal found 4/18![American Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 4/19. 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 6/36:15 am
ROA
- YYZ
1 stop8h 04m
United Airlines
Wed 6/107:43 pm
YYZ
- ROA
1 stop4h 01m
United Airlines
Deal found 4/19![United Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 6/106:00 am
ROA
- YYZ
1 stop11h 42m
American Airlines
Sat 6/1311:39 am
YYZ
- ROA
1 stop12h 45m
American Airlines
Deal found 4/16![American Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 4/18. 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.
Wed 5/137:05 am
ROA
- YYZ
2 stops8h 09m
Delta
Mon 5/184:04 pm
YYZ
- ROA
2 stops8h 30m
Delta
Deal found 4/18![Delta logo]()
$551
This American Airlines deal was found by Cheapflights users on 4/18. 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 7/105:00 am
ROA
- YYZ
1 stop9h 58m
American Airlines
Mon 7/137:27 am
YYZ
- ROA
1 stop9h 43m
American Airlines
Deal found 4/18![American Airlines logo]()
$561
This American Airlines deal was found by Cheapflights users on 4/18. 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 6/15:47 pm
ROA
- YUL
1 stop16h 03m
American Airlines
Mon 6/82:34 pm
YUL
- ROA
1 stop9h 13m
American Airlines
Deal found 4/18![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/302:33 pm
ROA
- YYZ
1 stop4h 15m
American Airlines
Sat 6/611:39 am
YYZ
- ROA
1 stop12h 45m
American Airlines
Deal found 4/15![American Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/2710:39 am
ROA
- YUL
1 stop4h 01m
United Airlines
Fri 6/59:45 am
YUL
- ROA
1 stop14h 39m
United Airlines
Deal found 4/17![United Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 4/18. 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 6/16:00 am
ROA
- YUL
2 stops12h 53m
Delta
Mon 6/82:29 pm
YUL
- ROA
1 stop8h 52m
Delta
Deal found 4/18![Delta logo]()
$573
This Delta deal was found by Cheapflights users on 4/18. 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 5/76:00 am
ROA
- YUL
2 stops12h 53m
Delta
Sun 5/107:00 am
YUL
- ROA
1 stop7h 50m
Delta
Deal found 4/18![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:23 pm
ROA
- YYZ
2 stops8h 37m
American Airlines
Tue 9/87:29 am
YYZ
- ROA
1 stop9h 53m
American Airlines
Deal found 4/14![American Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/146:03 pm
ROA
- YYZ
1 stop5h 08m
American Airlines
Mon 5/187:15 am
YYZ
- ROA
1 stop10h 18m
American Airlines
Deal found 4/16![American Airlines logo]()
$582
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 April 19, 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 April 19, 2026.
This Delta deal was found by Cheapflights users on 4/18. 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.
Wed 6/107:05 am
ROA
- YYZ
2 stops8h 14m
Delta
Sat 6/1310:00 am
YYZ
- ROA
1 stop8h 24m
Delta
Deal found 4/18![Delta logo]()
$545
This American Airlines deal was found by Cheapflights users on 4/18. 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 6/15:47 pm
ROA
- YUL
1 stop16h 03m
American Airlines
Mon 6/82:34 pm
YUL
- ROA
1 stop9h 13m
American Airlines
Deal found 4/18![American Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Fri 9/118:00 pm
ROA
- YYZ
1 stop3h 54m
United Airlines
Mon 9/147:43 pm
YYZ
- ROA
1 stop14h 01m
United Airlines
Deal found 4/14![United Airlines logo]()
$582
This Delta deal was found by Cheapflights users on 4/18. 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 5/76:00 am
ROA
- YUL
2 stops12h 53m
Delta
Sun 5/107:00 am
YUL
- ROA
1 stop7h 50m
Delta
Deal found 4/18![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
ROA
- YYZ
1 stop4h 13m
American Airlines
Thu 5/78:00 am
YYZ
- ROA
1 stop4h 33m
American Airlines
Deal found 4/14![American Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 4/17. 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 6/15:47 pm
ROA
- YYZ
1 stop6h 12m
United Airlines
Mon 6/87:43 pm
YYZ
- ROA
1 stop4h 01m
United Airlines
Deal found 4/17![United Airlines logo]()
$583
This Delta deal was found by Cheapflights users on 4/18. 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 5/76:00 am
ROA
- YUL
1 stop5h 35m
Delta
Fri 5/82:29 pm
YUL
- ROA
2 stops10h 05m
Delta
Deal found 4/18![Delta logo]()
$576
This United Airlines deal was found by Cheapflights users on 4/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:30 am
ROA
- YUL
1 stop9h 15m
United Airlines
Sun 6/216:35 pm
YUL
- ROA
1 stop5h 09m
United Airlines
Deal found 4/15![United Airlines logo]()
$615
This Delta deal was found by Cheapflights users on 4/18. 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 6/16:00 am
ROA
- YUL
2 stops12h 53m
Delta
Mon 6/82:29 pm
YUL
- ROA
2 stops10h 00m
Delta
Deal found 4/18![Delta logo]()
$581
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:05 am
ROA
- YUL
1 stop11h 49m
Delta
Fri 6/197:44 pm
YUL
- ROA
1 stop22h 40m
Delta
Deal found 4/15![Delta logo]()
$582
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:05 am
ROA
- YUL
1 stop11h 49m
Delta
Tue 6/239:30 am
YUL
- ROA
1 stop13h 51m
Delta
Deal found 4/15![Delta logo]()
$582
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:05 am
ROA
- YYZ
1 stop6h 35m
Delta
Tue 5/266:10 am
YYZ
- ROA
2 stops8h 40m
Delta
Deal found 4/14![Delta logo]()
$592
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:05 am
ROA
- YYZ
1 stop6h 35m
Delta
Mon 5/1812:05 pm
YYZ
- ROA
2 stops12h 29m
Delta
Deal found 4/16![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:28 pm
ROA
- YYZ
2 stops7h 34m
Delta
Mon 7/135:05 pm
YYZ
- ROA
1 stop6h 26m
Delta
Deal found 4/16![Delta logo]()
$593
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
ROA
- YYZ
2 stops12h 09m
Delta
Thu 5/72:30 pm
YYZ
- ROA
2 stops10h 04m
Delta
Deal found 4/14![Delta logo]()
$598
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
ROA
- YYZ
2 stops7h 25m
Delta
Tue 9/82:10 pm
YYZ
- ROA
2 stops9h 40m
Delta
Deal found 4/14![Delta logo]()
$598
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:28 pm
ROA
- YUL
1 stop8h 31m
Delta
Fri 6/197:44 pm
YUL
- ROA
1 stop22h 40m
Delta
Deal found 4/15![Delta logo]()
$599
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 5/277:05 am
ROA
- YUL
1 stop11h 48m
Delta
Mon 6/89:30 am
YUL
- ROA
2 stops14h 59m
Delta
Deal found 4/17![Delta logo]()
$608
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 5/276:00 am
ROA
- YUL
2 stops12h 53m
Delta
Thu 6/49:30 am
YUL
- ROA
2 stops15h 04m
Delta
Deal found 4/17![Delta logo]()
$614
This Delta deal was found by Cheapflights users on 4/17. 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.
Sun 5/316:00 am
ROA
- YUL
1 stop5h 35m
Delta
Wed 6/37:00 am
YUL
- ROA
1 stop7h 50m
Delta
Deal found 4/17![Delta logo]()
$616
Last-minute flights from Roanoke to OntarioDiscover last-minute flight deals from Roanoke to Ontario. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to Ontario. Data last updated April 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
ROA
- YYZ
1 stop4h 13m
American Airlines
Thu 5/78:00 am
YYZ
- ROA
1 stop4h 33m
American Airlines
Deal found 4/14![American Airlines logo]()
$583
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
ROA
- YYZ
2 stops12h 09m
Delta
Thu 5/72:30 pm
YYZ
- ROA
2 stops10h 04m
Delta
Deal found 4/14![Delta logo]()
$598
This Delta deal was found by Cheapflights users on 4/18. 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 5/76:00 am
ROA
- YUL
2 stops12h 53m
Delta
Sun 5/107:00 am
YUL
- ROA
1 stop7h 50m
Delta
Deal found 4/18![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 4/18. 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 5/136:03 pm
ROA
- YYZ
1 stop5h 08m
American Airlines
Mon 5/1811:33 am
YYZ
- ROA
1 stop12h 41m
American Airlines
Deal found 4/18![American Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 4/18. 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.
Wed 5/137:05 am
ROA
- YYZ
2 stops8h 09m
Delta
Mon 5/184:04 pm
YYZ
- ROA
2 stops8h 30m
Delta
Deal found 4/18![Delta logo]()
$551
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/146:03 pm
ROA
- YYZ
1 stop5h 08m
American Airlines
Mon 5/187:15 am
YYZ
- ROA
1 stop10h 18m
American Airlines
Deal found 4/16![American Airlines logo]()
$582
This Delta deal was found by Cheapflights users on 4/17. 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 5/146:00 am
ROA
- YYZ
1 stop6h 19m
Delta
Mon 5/184:04 pm
YYZ
- ROA
2 stops8h 30m
Delta
Deal found 4/17![Delta logo]()
$593
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/276:15 am
ROA
- YUL
1 stop13h 30m
United Airlines
Sat 6/66:35 pm
YUL
- ROA
1 stop5h 09m
United Airlines
Deal found 4/17![United Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 4/17. 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 5/287:05 am
ROA
- YUL
1 stop11h 48m
Delta
Wed 6/39:30 am
YUL
- ROA
1 stop13h 30m
Delta
Deal found 4/17![Delta logo]()
$598
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:47 pm
ROA
- YUL
1 stop16h 03m
American Airlines
Tue 6/27:51 am
YUL
- ROA
1 stop11h 58m
American Airlines
Deal found 4/14![American Airlines logo]()
$592
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/302:33 pm
ROA
- YYZ
1 stop4h 15m
American Airlines
Sat 6/611:39 am
YYZ
- ROA
1 stop12h 45m
American Airlines
Deal found 4/15![American Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 4/17. 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.
Sun 5/316:00 am
ROA
- YUL
1 stop5h 35m
Delta
Tue 6/92:29 pm
YUL
- ROA
1 stop8h 52m
Delta
Deal found 4/17![Delta logo]()
$599
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 April 19, 2026.
Search for one-way flight options from Roanoke to Ontario. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This deal was found by Cheapflights users on 4/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
ROA
- YYZ
1 stop4h 04m
United Airlines
Deal found 4/15![United Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/157:59 pm
ROA
- YUL
1 stop4h 14m
United Airlines
Deal found 4/17![United Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/154:52 pm
ROA
- YUL
3 stops45h 16m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 4/17. 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 5/156:00 am
ROA
- YUL
2 stops12h 53m
Delta
Deal found 4/17![Delta logo]()
$386
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 April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $517 (American Airlines) |
One-way from | $300 |
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 April 19, 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 - YYZ
ROAYYZ
Roanoke
Wed 6/10
7:05 am-3:19 pm
2 stops8h 14m
Toronto Pearson Intl
Sat 6/13
10:00 am-6:24 pm
1 stop8h 24m
$545
RoanokeMontreal
ROA - YUL
ROAYUL
Roanoke
Mon 6/1
5:47 pm-9:50 am
1 stop16h 03m
Montreal Pierre Elliott Trudeau Intl
Mon 6/8
2:34 pm-11:47 pm
1 stop9h 13m
$563
RoanokeMontreal
ROA - YUL
ROAYUL
Roanoke
Thu 5/7
6:00 am-6:53 pm
2 stops12h 53m
Montreal Pierre Elliott Trudeau Intl
Sun 5/10
7:00 am-2:50 pm
1 stop7h 50m
$576
RoanokeMontreal
ROA - YUL
ROAYUL
Roanoke
Thu 5/7
6:00 am-11:35 am
1 stop5h 35m
Montreal Pierre Elliott Trudeau Intl
Fri 5/8
2:29 pm-12:34 am
2 stops10h 05m
$576
RoanokeMontreal
ROA - YUL
ROAYUL
Roanoke
Mon 6/1
6:00 am-6:53 pm
2 stops12h 53m
Montreal Pierre Elliott Trudeau Intl
Mon 6/8
2:29 pm-12:29 am
2 stops10h 00m
$581
RoanokeToronto
ROA - YYZ
ROAYYZ
Roanoke
Fri 9/11
8:00 pm-11:54 pm
1 stop3h 54m
Toronto Pearson Intl
Mon 9/14
7:43 pm-9:44 am
1 stop14h 01m
$582
RoanokeMontreal
ROA - YUL
ROAYUL
Roanoke
Mon 6/15
7:05 am-6:54 pm
1 stop11h 49m
Montreal Pierre Elliott Trudeau Intl
Fri 6/19
7:44 pm-6:24 pm
1 stop22h 40m
$582
RoanokeMontreal
ROA - YUL
ROAYUL
Roanoke
Mon 6/15
7:05 am-6:54 pm
1 stop11h 49m
Montreal Pierre Elliott Trudeau Intl
Tue 6/23
9:30 am-11:21 pm
1 stop13h 51m
$582
Quickest round-trip
RoanokeToronto
ROA - YYZ
ROAYYZ
Roanoke
Thu 4/30
7:00 am-11:13 am
1 stop4h 13m
Toronto Pearson Intl
Thu 5/7
8:00 am-12:33 pm
1 stop4h 33m
$583
RoanokeToronto
ROA - YYZ
ROAYYZ
Roanoke
Mon 6/1
5:47 pm-11:59 pm
1 stop6h 12m
Toronto Pearson Intl
Mon 6/8
7:43 pm-11:44 pm
1 stop4h 01m
$583
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Roanoke to Ontario
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ROA-YYZ
ROA-YUL
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Roanoke to Ontario
ROA-CAON
ROA-YYZ
ROA-YUL
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 April 19, 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.
Boarding
7.3
Food
6.3
Crew
7.8
Entertainment
6.8
Overall
7.1
Comfort
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
YXE - YYZ
Boarding
7.3
Food
6.3
Crew
7.8
Entertainment
6.8
Overall
7.1
Comfort
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
YXE - YYZ
Related info for your journey
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Alternative routes for Roanoke to Ontario
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Roanoke and Ontario flights
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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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$794 | Average$890 | FlexibilityNo cancel fee | On-time67% |