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

Airlines like American Airlines and United Airlines fly from Dayton to Region of Ontario in about 7h 15m. The time it takes to get you to your destination can typically vary by up to 5h 11m. The distance between Dayton and Region of Ontario is about 1054 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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

Most travellers choose Dayton - Toronto Pearson Intl, Dayton - Hamilton or Dayton - Ottawa when deciding on the best route from Dayton to Region of Ontario.

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

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

What airport do you fly from for flights from Dayton to Ontario?

For a flight from Dayton to Ontario, you will be flying from Dayton. Dayton (DAY) is just 16.1 km from the centre of the city.

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

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

How can I find direct flights from Dayton to Ontario?

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

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

Yes. Cheapflights offers flight deals from Dayton 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.

C$ 185+ Cheap Flights from Dayton to Ontario

Cheap flight deals from Dayton to Ontario

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

Cheapest flights from Dayton to Ontario
Explore the most affordable flight options available from Dayton to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Fri 23/109:04 p.m. -

1 stop17h 01m

Fri 30/107:35 a.m. -

1 stop12h 49m

Deal found 8/9C$ 458

Tue 20/106:19 p.m. -

1 stop16h 40m

Tue 27/101:15 p.m. -

1 stop11h 11m

Deal found 6/9C$ 679

Thu 15/106:30 a.m. -

1 stop8h 03m

Mon 19/1011:40 a.m. -

1 stop12h 46m

Deal found 4/9C$ 804

Thu 22/103:03 p.m. -

2 stops44h 37m

Thu 29/105:15 p.m. -

1 stop27h 09m

Deal found 7/9C$ 811

Thu 15/106:30 a.m. -

1 stop11h 14m

Wed 21/107:29 a.m. -

1 stop10h 31m

Deal found 8/9C$ 845

Wed 7/106:00 a.m. -

1 stop7h 43m

Wed 14/1011:09 a.m. -

1 stop9h 51m

Deal found 7/9C$ 872

Wed 7/106:35 a.m. -

1 stop7h 15m

Wed 7/105:34 p.m. -

1 stop6h 52m

Deal found 8/9C$ 908

Wed 7/106:00 a.m. -

1 stop4h 28m

Sun 11/106:00 a.m. -

1 stop6h 02m

Deal found 4/9C$ 912

Tue 27/1011:33 a.m. -

1 stop12h 26m

Sat 31/1010:00 a.m. -

1 stop4h 15m

Deal found 8/9C$ 913

Mon 9/116:36 p.m. -

1 stop16h 49m

Thu 12/1112:10 p.m. -

1 stop9h 43m

Deal found 6/9C$ 942

Tue 22/95:34 a.m. -

1 stop6h 10m

Fri 25/94:15 p.m. -

1 stop5h 27m

Deal found 5/9C$ 979

Mon 9/116:44 p.m. -

1 stop5h 12m

Thu 12/119:40 a.m. -

2 stops8h 19m

Deal found 6/9C$ 1,052

Best flights from Dayton to Ontario
Discover carefully curated flight deals from Dayton to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Fri 23/109:04 p.m. -

1 stop17h 01m

Fri 30/107:35 a.m. -

1 stop12h 49m

Deal found 8/9C$ 458

Wed 7/106:35 a.m. -

1 stop7h 15m

Wed 7/105:34 p.m. -

1 stop6h 52m

Deal found 8/9C$ 908

Tue 27/1011:33 a.m. -

1 stop12h 26m

Sat 31/1010:00 a.m. -

1 stop4h 15m

Deal found 8/9C$ 913

Mon 9/116:44 p.m. -

1 stop5h 12m

Thu 12/119:40 a.m. -

2 stops8h 19m

Deal found 6/9C$ 1,052

Tue 5/111:05 a.m. -

1 stop24h 39m

Fri 8/16:45 a.m. -

2 stops11h 04m

Deal found 7/9C$ 1,131

Wed 7/106:00 a.m. -

1 stop4h 28m

Sun 11/106:00 a.m. -

1 stop6h 02m

Deal found 4/9C$ 912

Sat 10/102:55 p.m. -

1 stop4h 07m

Mon 12/108:50 a.m. -

1 stop4h 53m

Deal found 5/9C$ 972

Mon 9/116:36 p.m. -

1 stop16h 49m

Thu 12/1112:10 p.m. -

1 stop9h 43m

Deal found 6/9C$ 942

Tue 5/17:13 a.m. -

1 stop6h 47m

Fri 8/14:45 p.m. -

1 stop5h 34m

Deal found 8/9C$ 979

Mon 5/1012:35 p.m. -

1 stop10h 54m

Fri 9/106:25 p.m. -

1 stop16h 11m

Deal found 9/9C$ 954

Wed 6/17:13 a.m. -

1 stop6h 56m

Fri 8/19:45 a.m. -

1 stop4h 16m

Deal found 4/9C$ 1,040

Thu 15/1011:23 a.m. -

2 stops29h 52m

Wed 21/106:10 p.m. -

2 stops23h 52m

Deal found 8/9C$ 2,008

Thu 15/1011:23 a.m. -

2 stops29h 52m

Mon 19/106:10 p.m. -

2 stops23h 52m

Deal found 5/9C$ 2,015

Find flight deals from Dayton to Ontario

Round-trip from	C$ 458
One-way from	C$ 185

23/10-30/10
2 total stops
29h 50m total
Dayton to Ontario

Search Deals

26/10-31/12
1 total stop
20h 06m total
Dayton to Ontario

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Wed 21/10

7:00 a.m.-11:49 a.m.

1 stop4h 49m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 417

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Wed 28/10

11:33 a.m.-6:45 p.m.

1 stop7h 12m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 432

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Fri 23/10

9:04 p.m.-2:05 p.m.

1 stop17h 01m

Toronto Pearson Intl

Fri 30/10

7:35 a.m.-8:24 p.m.

1 stop12h 49m

C$ 458

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Mon 28/12

6:07 p.m.-11:59 p.m.

1 stop5h 52m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 461

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Sun 25/10

10:30 a.m.-5:10 p.m.

3 stops30h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 492

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Sat 24/10

9:00 a.m.-5:07 p.m.

2 stops8h 07m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 498

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Thu 24/12

6:00 a.m.-11:50 a.m.

1 stop5h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 557

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Thu 29/10

11:23 a.m.-12:55 a.m.

2 stops13h 32m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 561

Quickest round-trip

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Fri 18/9

2:50 p.m.-7:02 p.m.

1 stop4h 12m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 656

DaytonToronto

DAY Dayton - YYZ Toronto Pearson Intl

DAYYYZ

Dayton

Mon 26/10

10:03 a.m.-10:23 a.m.

3 stops24h 20m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 681

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 24 resultsSorted by cheapest first

Best time to book a flight from Dayton to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Dayton with our price prediction graph.

DAY-YYZ

DAY-YUL

DAY-YOW

DAY-YHM

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 Dayton to Ontario

DAY-CAON

DAY-YYZ

DAY-YUL

DAY-YOW

DAY-YHM

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Dayton to Ontario?
For a flight from Dayton to Ontario, you will be flying from Dayton. Dayton (DAY) is just 16.1 km from the centre of the city.
How long is the flight from Dayton to Region of Ontario?
Airlines like American Airlines and United Airlines fly from Dayton to Region of Ontario in about 7h 15m. The time it takes to get you to your destination can typically vary by up to 5h 11m. The distance between Dayton and Region of Ontario is about 1054 km. This flight may include one or multiple stops.
What are the most popular routes from Dayton to Region of Ontario?
Most travellers choose Dayton - Toronto Pearson Intl, Dayton - Hamilton or Dayton - Ottawa when deciding on the best route from Dayton to Region of Ontario.
Can I find deals for flights from Dayton to Ontario that include hotel bookings?
Yes. In addition to deals on Dayton to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dayton to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Ontario.
Can I find deals for business class flights from Dayton to Ontario?
Yes. Cheapflights offers flight deals from Dayton 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

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Alternative routes for Dayton to Ontario

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Cheapflights makes it easy to find Dayton to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Can Cheapflights find flights from Dayton to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from Dayton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Dayton to Ontario from C$ 185

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dayton to Ontario

Cheapest flights from Dayton to OntarioExplore the most affordable flight options available from Dayton to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Explore the most affordable flight options available from Dayton to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Dayton to OntarioDiscover carefully curated flight deals from Dayton to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Discover carefully curated flight deals from Dayton to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Dayton to OntarioDiscover last-minute flight deals from Dayton to Ontario. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Dayton to Ontario. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Dayton to OntarioSearch for one-way flight options from Dayton to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Search for one-way flight options from Dayton to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

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Best time to book a flight from Dayton to Ontario

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Related info for your journey

What airport do you fly from for flights from Dayton to Ontario?

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

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

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

How can I find direct flights from Dayton to Ontario?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dayton to Ontario

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Complete your trip

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Direct flights to Canada

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Search flights from Dayton to Ontario by cabin class

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Dayton and Ontario flights

Browse other Dayton and Ontario flight options. Last updated on 9 September 2026.

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Dayton to Ontario flights

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Cheapest flights from Dayton to Ontario
Explore the most affordable flight options available from Dayton to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Dayton to Ontario
Discover carefully curated flight deals from Dayton to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Dayton to Ontario
Discover last-minute flight deals from Dayton to Ontario. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Dayton to Ontario
Search for one-way flight options from Dayton to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.