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$269+ Cheap flights from Ontario to Dayton (DAY)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DAY
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Ontario to Dayton

Keep the following information in mind while searching for Ontario to Dayton flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$337
(American Airlines)

One-way from

$269
(American Airlines)
From Ontario to Dayton
Search Deals
One-way flight from Ontario to Dayton
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Find flight deals from Ontario to Dayton

Cheapest flights from Ontario to Dayton
Explore the most affordable flight options available from Ontario to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/2511:32 amYYZ - DAY
1 stop11h 49mAmerican Airlines
mar. 12/26:10 amDAY - YYZ
1 stop11h 30mAmerican Airlines
Deal found 10/27$337
This American Airlines deal was found by Cheapflights users on 10/28. 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.
vie. 11/211:14 pmYYZ - DAY
1 stop8h 29mAmerican Airlines
mié. 11/268:38 amDAY - YYZ
1 stop12h 51mAmerican Airlines
Deal found 10/28$347
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2811:32 amYYZ - DAY
1 stop10h 11mAmerican Airlines
vie. 12/59:32 amDAY - YYZ
1 stop8h 12mAmerican Airlines
Deal found 10/29$348
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:00 amYYZ - DAY
1 stop15h 43mAmerican Airlines
mié. 11/196:17 pmDAY - YYZ
1 stop16h 35mAmerican Airlines
Deal found 10/29$374
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 12/301:12 pmYYZ - DAY
1 stop10h 38mAmerican Airlines
jue. 1/16:00 amDAY - YYZ
1 stop11h 40mAmerican Airlines
Deal found 10/28$456
This United Airlines deal was found by Cheapflights users on 10/29. 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.
mar. 12/306:35 pmYYZ - DAY
1 stop22h 11mUnited Airlines
jue. 1/12:00 pmDAY - YYZ
1 stop9h 59mUnited Airlines
Deal found 10/29$466
This United Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/256:55 pmYYZ - DAY
2 stops16h 13mUnited Airlines
mar. 12/27:15 amDAY - YYZ
1 stop11h 19mUnited Airlines
Deal found 10/27$488
This United Airlines deal was found by Cheapflights users on 10/29. 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.
vie. 11/148:15 amYYZ - DAY
1 stop12h 00mUnited Airlines
mié. 11/195:50 pmDAY - YYZ
2 stops19h 35mUnited Airlines
Deal found 10/29$505
This Delta deal was found by Cheapflights users on 10/28. 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.
vie. 11/216:05 amYYZ - DAY
2 stops9h 15mDelta
mié. 11/266:34 pmDAY - YYZ
1 stop5h 25mDelta
Deal found 10/28$507
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/286:05 amYYZ - DAY
2 stops13h 11mDelta
vie. 12/56:37 pmDAY - YYZ
1 stop5h 22mDelta
Deal found 10/29$508
This Delta deal was found by Cheapflights users on 10/27. 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.
mar. 11/256:05 amYYZ - DAY
2 stops9h 15mDelta
mar. 12/211:19 amDAY - YYZ
2 stops11h 38mDelta
Deal found 10/27$528
This United Airlines deal was found by Cheapflights users on 10/29. 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.
mié. 12/2412:05 pmYYZ - DAY
1 stop8h 17mUnited Airlines
sáb. 1/36:28 amDAY - YYZ
1 stop10h 11mUnited Airlines
Deal found 10/29$533

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Dayton 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 octubre 30, 2025.
Use the filters below to find and compare flights from Ontario to Dayton that are best for you.

Fly from

Ontario

Fly to

Dayton

Route

Depart

Return

Price

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

mar. 11/25

11:32 am-11:21 pm

1 stop11h 49m

Dayton

mar. 12/2

6:10 am-5:40 pm

1 stop11h 30m

$337

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

vie. 11/21

1:14 pm-9:43 pm

1 stop8h 29m

Dayton

mié. 11/26

8:38 am-9:29 pm

1 stop12h 51m

$347

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

mié. 11/26

6:00 am-1:47 pm

1 stop7h 47m

Dayton

mié. 12/3

6:28 pm-10:56 am

1 stop16h 28m

$347

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

vie. 11/28

11:32 am-9:43 pm

1 stop10h 11m

Dayton

vie. 12/5

9:32 am-5:44 pm

1 stop8h 12m

$348

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

vie. 11/14

6:00 am-9:43 pm

1 stop15h 43m

Dayton

mié. 11/19

6:17 pm-10:52 am

1 stop16h 35m

$374

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

sáb. 2/14

8:55 am-5:10 pm

1 stop8h 15m

Dayton

sáb. 2/21

11:00 am-9:21 pm

1 stop10h 21m

$443

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

mar. 12/30

6:35 pm-4:46 pm

1 stop22h 11m

Dayton

jue. 1/1

2:00 pm-11:59 pm

1 stop9h 59m

$466

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

mar. 11/25

6:55 pm-11:08 am

2 stops16h 13m

Dayton

mar. 12/2

7:15 am-6:34 pm

1 stop11h 19m

$488

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

vie. 11/14

8:15 am-8:15 pm

1 stop12h 00m

Dayton

mié. 11/19

5:50 pm-1:25 pm

2 stops19h 35m

$505

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

vie. 11/28

6:05 am-7:16 pm

2 stops13h 11m

Dayton

vie. 12/5

6:37 pm-11:59 pm

1 stop5h 22m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 20 results
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Best time to book a flight from Ontario to Dayton

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

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

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Dayton (average of $188). Flying from Region of Ontario to Dayton in October is currently the most expensive (average of $411). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Dayton. 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 into for flights to Dayton from Ontario?

    Most people fly into Dayton (DAY) if they book a flight to Dayton from Ontario. Dayton is conveniently located just 10.0 mi from Dayton’s city center.

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

    For as low as $554, American Airlines can have you in Dayton from Region of Ontario in 8h. Region of Ontario and Dayton are separated by a distance of 655 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to Dayton one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $269. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Region of Ontario to Dayton for a low price.

  • What are the most popular routes from Region of Ontario to Dayton?

    The most popular route from Region of Ontario to Dayton is Toronto Pearson Intl - Dayton. You may also consider Montreal Pierre Elliott Trudeau Intl - Dayton or Hamilton - Dayton.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Dayton (average of $188). Flying from Region of Ontario to Dayton in October is currently the most expensive (average of $411). 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

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Huber Heights
Springfield
Troy
Xenia
Miamisburg

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See prices for flight routes from nearby airports that may be better suited for you.
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