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$268+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — YYZ
jul 6 — jul 131
dom 7/6
dom 7/13
1 adult, Economy
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Cheap flight deals from Roanoke to Ontario

Keep the following information in mind while searching for Roanoke to Ontario flight deals. Data was last updated julho 1, 2025.

Round-trip from

$540
(United Airlines)

One-way from

$277
(American Airlines)

Popular in

May

Cheapest in

April

Average price

$595
From Roanoke to Ontario
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One-way flight from Roanoke to Ontario
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Highest demand for flights based on searches. 23% potential increase in price ($145 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 julho 1, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. 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.
seg 9/152:50 pmROA - YUL
2 stops23h 04mUnited Airlines
sex 9/196:40 pmYUL - ROA
1 stop15h 26mUnited Airlines
Deal found 6/30$540
This Delta deal was found by Cheapflights users on 7/1. 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.
ter 12/23:30 pmROA - YUL
1 stop8h 23mDelta
ter 12/92:30 pmYUL - ROA
1 stop8h 21mDelta
Deal found 7/1$568
This American Airlines deal was found by Cheapflights users on 6/30. 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.
qui 7/246:00 amROA - YYZ
1 stop4h 20mAmerican Airlines
seg 7/2810:55 amYYZ - ROA
1 stop6h 05mAmerican Airlines
Deal found 6/30$610
This American Airlines deal was found by Cheapflights users on 6/30. 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.
dom 8/315:32 pmROA - YUL
1 stop16h 19mAmerican Airlines
sex 9/57:25 amYUL - ROA
1 stop13h 57mAmerican Airlines
Deal found 6/30$617
This Delta deal was found by Cheapflights users on 6/30. 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.
qui 7/246:00 amROA - YYZ
2 stops11h 33mDelta
seg 7/286:59 pmYYZ - ROA
1 stop4h 26mDelta
Deal found 6/30$620
This FlightHub deal was found by Cheapflights users on 6/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/256:00 amROA - YYZ
1 stop4h 23mWestJet
qui 8/287:45 amYYZ - ROA
1 stop7h 07mWestJet
Deal found 6/29$656
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/66:20 amROA - YYZ
2 stops6h 44mAir Canada
sex 8/87:47 pmYYZ - ROA
1 stop3h 28mAir Canada
Deal found 6/30$690
This United Airlines deal was found by Cheapflights users on 6/29. 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.
seg 8/256:20 amROA - YYZ
2 stops14h 24mUnited Airlines
qui 8/289:00 amYYZ - ROA
1 stop7h 59mUnited Airlines
Deal found 6/29$714
This WestJet deal was found by Cheapflights users on 6/29. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 8/146:00 amROA - YUL
1 stop17h 53mWestJet
qui 8/216:45 amYUL - ROA
2 stops17h 47mWestJet
Deal found 6/29$793
This United deal was found by Cheapflights users on 7/1. 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.
qua 7/26:20 amROA - YYZ
1 stop10h 59mMultiple Airlines
qua 7/98:10 amYYZ - ROA
1 stop10h 36mMultiple Airlines
Deal found 7/1$831

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 julho 1, 2025.
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

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

seg 9/15

2:50 pm-1:54 pm

2 stops23h 04m

Montreal Pierre Elliott Trudeau Intl

sex 9/19

6:40 pm-10:06 am

1 stop15h 26m

$540

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

ter 12/2

3:30 pm-11:53 pm

1 stop8h 23m

Montreal Pierre Elliott Trudeau Intl

ter 12/9

2:30 pm-10:51 pm

1 stop8h 21m

$568

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

sex 10/10

7:30 pm-11:52 am

1 stop16h 22m

Toronto Pearson Intl

dom 10/12

8:10 am-11:24 pm

1 stop15h 14m

$576

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

ter 7/22

7:05 am-1:40 pm

1 stop6h 35m

Toronto Pearson Intl

qua 7/23

6:25 pm-12:32 am

1 stop6h 07m

$610

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

dom 8/31

5:32 pm-9:51 am

1 stop16h 19m

Montreal Pierre Elliott Trudeau Intl

sex 9/5

7:25 am-9:22 pm

1 stop13h 57m

$617

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

qua 8/6

6:20 am-1:04 pm

2 stops6h 44m

Toronto Pearson Intl

sex 8/8

7:47 pm-11:15 pm

1 stop3h 28m

$690

RoanokeMontreal

ROA - YUL

ROAYUL

Roanoke

qui 8/14

6:00 am-11:53 pm

1 stop17h 53m

Montreal Pierre Elliott Trudeau Intl

qui 8/21

6:45 am-12:32 am

2 stops17h 47m

$793

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

qua 8/6

6:20 am-12:13 pm

2 stops5h 53m

Toronto Pearson Intl

sex 8/8

6:20 pm-11:15 pm

2 stops4h 55m

$1,013

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

ter 8/12

7:00 am-3:46 pm

1 stop8h 46m

$268

RoanokeToronto

ROA - YYZ

ROAYYZ

Roanoke

ter 8/12

6:20 am-4:44 pm

2 stops10h 24m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 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, January is the cheapest month in which you can book a flight from Roanoke to Region of Ontario (average of $243). Flying from Roanoke to Region of Ontario in August is currently the most expensive (average of $348). 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.

What is the cheapest time of day to fly from ROA to ON?

Find hourly flight availability from Roanoke to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julho 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Roanoke to Region of Ontario as you normally would.

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 julho 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines 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.
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,909 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,665 reviews
Delta
8.0
Very good
7,973 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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, January is the cheapest month in which you can book a flight from Roanoke to Region of Ontario (average of $243). Flying from Roanoke to Region of Ontario in August is currently the most expensive (average of $348). 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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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 julho 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$282Average$341FlexibilityNo cancel feeOn-time71%

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