What is the cheapest airline that flies from Ontario to Dayton?

Delta, United Airlines, and WestJet are the most popular carriers operating from Ontario to Dayton

Which airlines fly to Dayton?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Dayton from Region of Ontario according to our data. Air Canada is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Dayton. Keep in mind that there are 3 different airlines that fly to Dayton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario to Dayton Airport?

Prices for flights from Ontario to Dayton Airport were last updated today.

How many operators does momondo search for flights from Ontario to Dayton Airport?

As of November 2025, there is 1 operator available to choose from for flights from Ontario to Dayton Airport.

How old do you have to be to fly from Ontario to Dayton Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Dayton Airport.

What documentation or ID do you need to fly to Dayton Airport?

The required travel and health documents for your Dayton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dayton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 394 Cheap Flights from Ontario to Dayton in 2025/26

1 adult

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Find the cheapest flights from Ontario to Dayton

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 10:21 p.m.YYZ-DAY

16h 21m1 stop

10:16 a.m. - 6:20 p.m.DAY-YYZ

8h 04m1 stop

C$ 474American Airlines

Find Deal

Thu, 1 Jan - Thu, 8 Jan

11:36 a.m. - 11:09 p.m.YYZ-DAY

11h 33m1 stop

12:51 p.m. - 9:29 p.m.DAY-YYZ

8h 38m1 stop

C$ 487American Airlines

Find Deal

Tue, 9 Dec - Tue, 16 Dec

1:00 p.m. - 9:58 p.m.YYZ-DAY

8h 58m1 stop

10:45 a.m. - 6:57 p.m.DAY-YYZ

8h 12m1 stop

C$ 623United Airlines

Find Deal

Fri, 3 Apr - Sun, 5 Apr

12:05 p.m. - 8:22 p.m.YYZ-DAY

8h 17m1 stop

9:05 a.m. - 4:39 p.m.DAY-YYZ

7h 34m1 stop

C$ 655United Airlines

Find Deal

Thu, 1 Jan - Thu, 8 Jan

9:25 a.m. - 8:22 p.m.YUL-DAY

10h 57m1 stop

10:50 a.m. - 6:40 p.m.DAY-YUL

7h 50m1 stop

C$ 675United Airlines

Find Deal

Wed, 31 Dec - Wed, 7 Jan

3:30 p.m. - 11:30 p.m.YYZ-DAY

8h 00m1 stop

7:15 a.m. - 5:49 p.m.DAY-YYZ

10h 34m2 stops

C$ 686United Airlines

Find Deal

Tue, 9 Dec - Tue, 16 Dec

6:15 a.m. - 2:00 p.m.YYZ-DAY

7h 45m2 stops

6:00 a.m. - 3:20 p.m.DAY-YYZ

9h 20m2 stops

C$ 748Delta

Find Deal

Tue, 24 Mar - Thu, 26 Mar

7:00 a.m. - 2:00 p.m.YUL-DAY

7h 00m1 stop

6:40 p.m. - 11:54 p.m.DAY-YUL

5h 14m1 stop

C$ 773Delta

Find Deal

Tue, 24 Mar - Wed, 25 Mar

6:45 a.m. - 11:19 a.m.YUL-DAY

28h 34m2 stops

6:00 a.m. - 1:32 p.m.DAY-YUL

7h 32m1 stop

C$ 1,064WestJet

Find Deal

Wed, 31 Dec - Wed, 7 Jan

6:45 a.m. - 9:02 p.m.YUL-DAY

38h 17m2 stops

6:00 a.m. - 12:43 a.m.DAY-YUL

18h 43m2 stops

C$ 1,113WestJet

Find Deal

Wed, 31 Dec - Wed, 7 Jan

American Airlines flights from Region of Ontario to Dayton

Our best American Airlines deals on Region of Ontario to Dayton flight tickets

American Airlines

1 Jan

YYZ6:00 a.m.Toronto Pearson Intl

16h 21m

1 stop

DAY10:21 p.m.Dayton

8 Jan

DAY10:16 a.m.Dayton

8h 04m

1 stop

YYZ6:20 p.m.Toronto Pearson Intl

C$ 474

Find similar

American Airlines

9 Dec

YYZ11:36 a.m.Toronto Pearson Intl

11h 33m

1 stop

DAY11:09 p.m.Dayton

16 Dec

DAY12:51 p.m.Dayton

8h 38m

1 stop

YYZ9:29 p.m.Toronto Pearson Intl

C$ 487

Find similar

Delta flights from Region of Ontario to Dayton

Our best Delta deals on Region of Ontario to Dayton flight tickets

Delta

24 Mar

YYZ6:15 a.m.Toronto Pearson Intl

7h 45m

2 stops

DAY2:00 p.m.Dayton

26 Mar

DAY6:00 a.m.Dayton

9h 20m

2 stops

YYZ3:20 p.m.Toronto Pearson Intl

C$ 748

Find similar

Delta

24 Mar

YYZ12:20 p.m.Toronto Pearson Intl

5h 31m

1 stop

DAY5:51 p.m.Dayton

26 Mar

DAY6:40 p.m.Dayton

5h 26m

1 stop

YYZ12:06 a.m.Toronto Pearson Intl

C$ 749

Find similar

Delta

24 Mar

YUL9:28 a.m.Montreal Pierre Elliott Trudeau Intl

8h 23m

2 stops

DAY5:51 p.m.Dayton

25 Mar

DAY6:40 p.m.Dayton

5h 14m

1 stop

YUL11:54 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 773

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Thu 1/1

6:00 a.m.-10:21 p.m.

1 stop16h 21m

Dayton

Thu 8/1

10:16 a.m.-6:20 p.m.

1 stop8h 04m

C$ 474

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Tue 9/12

11:36 a.m.-11:09 p.m.

1 stop11h 33m

Dayton

Tue 16/12

12:51 p.m.-9:29 p.m.

1 stop8h 38m

C$ 487

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Fri 3/4

1:00 p.m.-9:58 p.m.

1 stop8h 58m

Dayton

Sun 5/4

10:45 a.m.-6:57 p.m.

1 stop8h 12m

C$ 623

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Thu 1/1

12:05 p.m.-8:22 p.m.

1 stop8h 17m

Dayton

Thu 8/1

9:05 a.m.-4:39 p.m.

1 stop7h 34m

C$ 655

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

9:25 a.m.-8:22 p.m.

1 stop10h 57m

Dayton

Wed 7/1

10:50 a.m.-6:40 p.m.

1 stop7h 50m

C$ 675

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Tue 9/12

3:30 p.m.-11:30 p.m.

1 stop8h 00m

Dayton

Tue 16/12

7:15 a.m.-5:49 p.m.

2 stops10h 34m

C$ 686

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Tue 24/3

6:15 a.m.-2:00 p.m.

2 stops7h 45m

Dayton

Thu 26/3

6:00 a.m.-3:20 p.m.

2 stops9h 20m

C$ 748

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

7:00 a.m.-2:00 p.m.

1 stop7h 00m

Dayton

Wed 25/3

6:40 p.m.-11:54 p.m.

1 stop5h 14m

C$ 773

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

6:45 a.m.-11:19 a.m.

2 stops28h 34m

Dayton

Wed 7/1

6:00 a.m.-1:32 p.m.

1 stop7h 32m

C$ 1,064

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

6:45 a.m.-9:02 p.m.

2 stops38h 17m

Dayton

Wed 7/1

6:00 a.m.-12:43 a.m.

2 stops18h 43m

C$ 1,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Dayton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Dayton?

The cheapest day to depart from Region of Ontario to Dayton is on a Monday. Travellers who choose to depart for Dayton on a Monday will often find tickets for as low as C$ 631. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around C$ 979. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dayton.

What is the cheapest time of day to depart on your flight to Dayton?

Our most recent data shows that the best time of day to fly to Dayton is in the afternoon. Flights from Region of Ontario to Dayton during this time can be as low as C$ 683. In contrast, the most expensive time of day to depart to Dayton is in the evening when prices are around C$ 1,014.

Can stopping save me money on Region of Ontario to Dayton flights?

You could potentially save up to 33% on your flight if you consider stops on a Region of Ontario to Dayton flight.

Cheap Region of Ontario to Dayton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Dayton

Direct flights	None

There are no direct flights from Region of Ontario to Dayton. There are no popular flight routes from Region of Ontario to Dayton.

Search flight deals

When did momondo last update prices for flights from Ontario to Dayton Airport?
Prices for flights from Ontario to Dayton Airport were last updated today.
How many operators does momondo search for flights from Ontario to Dayton Airport?
As of November 2025, there is 1 operator available to choose from for flights from Ontario to Dayton Airport.
How old do you have to be to fly from Ontario to Dayton Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Dayton Airport.
What documentation or ID do you need to fly to Dayton Airport?
The required travel and health documents for your Dayton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dayton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Dayton

Compare and see reviews for airlines that fly from Region of Ontario to Dayton with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 662	Free Cancellation	Rating 7.4 9,019 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Dayton?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Dayton for you.

Can I find flights from Ontario to Dayton with flexible booking policies on momondo?

Flights from Ontario to Dayton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Dayton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Dayton.

I’m not ready to book a flight from Ontario to Dayton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Dayton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.