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Cheap flights from Ontario to Dayton from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dayton departing on 4/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Dayton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:15 am - 3:41 pm
YYZ
-
DAY
9h 26m
1 stop
American Airlines Logo
12:35 pm - 11:29 pm
DAY
-
YYZ
10h 54m
1 stop
$389American Airlines
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
6:00 am - 9:18 pm
YYZ
-
DAY
15h 18m
1 stop
American Airlines Logo
8:32 am - 5:36 pm
DAY
-
YYZ
9h 04m
1 stop
$390American Airlines
Sun, Mar 22 - Sun, Mar 29
American Airlines Logo
7:20 am - 5:27 pm
YYZ
-
DAY
10h 07m
1 stop
American Airlines Logo
11:12 am - 11:29 pm
DAY
-
YYZ
12h 17m
1 stop
$459American Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
2:15 pm - 11:43 pm
YYZ
-
DAY
9h 28m
1 stop
United Airlines Logo
11:32 am - 6:57 pm
DAY
-
YYZ
7h 25m
1 stop
$483United Airlines
Fri, Mar 27 - Tue, Mar 31
Delta Logo
10:19 am - 10:48 pm
YYZ
-
DAY
12h 29m
2 stops
Delta Logo
6:00 am - 8:30 pm
DAY
-
YYZ
14h 30m
2 stops
$497Delta
Tue, Mar 24 - Wed, Apr 8
United Airlines Logo
2:15 pm - 10:08 pm
YYZ
-
DAY
7h 53m
1 stop
United Airlines Logo
11:32 am - 6:57 pm
DAY
-
YYZ
7h 25m
1 stop
$500United Airlines
Fri, Mar 27 - Tue, Mar 31
Delta Logo
12:15 pm - 10:48 pm
YYZ
-
DAY
10h 33m
2 stops
Delta Logo
11:28 am - 11:43 pm
DAY
-
YYZ
12h 15m
2 stops
$504Delta
Wed, Apr 8 - Wed, Apr 15
American Airlines Logo
1:10 pm - 9:18 pm
YYZ
-
DAY
8h 08m
1 stop
American Airlines Logo
6:39 pm - 10:53 am
DAY
-
YYZ
16h 14m
1 stop
$510American Airlines
Mon, Mar 23 - Wed, Apr 8
WestJet Logo
7:20 pm - 11:15 pm
YUL
-
DAY
27h 55m
2 stops
WestJet Logo
2:55 pm - 11:56 pm
DAY
-
YUL
9h 01m
1 stop
$669WestJet
Mon, Aug 3 - Wed, Aug 5
WestJet Logo
7:20 pm - 11:15 pm
YUL
-
DAY
27h 55m
2 stops
WestJet Logo
2:55 pm - 12:25 am
DAY
-
YUL
33h 30m
2 stops
$714WestJet
Mon, Aug 3 - Wed, Aug 5

WestJet flights from Region of Ontario to Dayton

Our best WestJet deals on Region of Ontario to Dayton flight tickets
WestJet
Aug 3
YUL7:20 pmMontreal Pierre Elliott Trudeau Intl
27h 55m
2 stops
DAY11:15 pmDayton
Aug 5
DAY2:55 pmDayton
9h 01m
1 stop
YUL11:56 pmMontreal Pierre Elliott Trudeau Intl
$669
WestJet
Aug 3
YUL7:20 pmMontreal Pierre Elliott Trudeau Intl
27h 55m
2 stops
DAY11:15 pmDayton
Aug 5
DAY2:55 pmDayton
33h 30m
2 stops
YUL12:25 amMontreal Pierre Elliott Trudeau Intl
$714
WestJet
Mar 8
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
10h 49m
1 stop
DAY5:49 pmDayton
Mar 13
DAY6:00 amDayton
18h 38m
2 stops
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
$723

American Airlines flights from Region of Ontario to Dayton

Our best American Airlines deals on Region of Ontario to Dayton flight tickets
American Airlines
Apr 8
YYZ6:15 amToronto Pearson Intl
9h 26m
1 stop
DAY3:41 pmDayton
Apr 15
DAY12:35 pmDayton
10h 54m
1 stop
YYZ11:29 pmToronto Pearson Intl
$389
American Airlines
Mar 22
YYZ6:00 amToronto Pearson Intl
15h 18m
1 stop
DAY9:18 pmDayton
Mar 29
DAY8:32 amDayton
9h 04m
1 stop
YYZ5:36 pmToronto Pearson Intl
$390
American Airlines
May 23
YYZ7:20 amToronto Pearson Intl
10h 07m
1 stop
DAY5:27 pmDayton
May 30
DAY11:12 amDayton
12h 17m
1 stop
YYZ11:29 pmToronto Pearson Intl
$459

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 832,500 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Ontario to Dayton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Wed 4/8

6:15 am-3:41 pm

1 stop9h 26m

Dayton

Wed 4/15

12:35 pm-11:29 pm

1 stop10h 54m

$389

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Sun 3/22

6:00 am-9:18 pm

1 stop15h 18m

Dayton

Sun 3/29

8:32 am-5:36 pm

1 stop9h 04m

$390

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Sat 5/23

7:20 am-5:27 pm

1 stop10h 07m

Dayton

Sat 5/30

11:12 am-11:29 pm

1 stop12h 17m

$459

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Fri 3/27

2:15 pm-11:43 pm

1 stop9h 28m

Dayton

Tue 3/31

11:32 am-6:57 pm

1 stop7h 25m

$483

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Tue 3/24

10:19 am-10:48 pm

2 stops12h 29m

Dayton

Wed 4/8

6:00 am-8:30 pm

2 stops14h 30m

$497

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Fri 3/27

2:15 pm-10:08 pm

1 stop7h 53m

Dayton

Tue 3/31

11:32 am-6:57 pm

1 stop7h 25m

$500

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Wed 4/8

12:15 pm-10:48 pm

2 stops10h 33m

Dayton

Wed 4/15

11:28 am-11:43 pm

2 stops12h 15m

$504

TorontoDayton

YYZ - DAY

YYZDAY

Toronto Pearson Intl

Mon 3/23

1:10 pm-9:18 pm

1 stop8h 08m

Dayton

Wed 4/8

6:39 pm-10:53 am

1 stop16h 14m

$510

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Mon 8/3

7:20 pm-11:15 pm

2 stops27h 55m

Dayton

Wed 8/5

2:55 pm-11:56 pm

1 stop9h 01m

$669

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Mon 8/3

7:20 pm-11:15 pm

2 stops27h 55m

Dayton

Wed 8/5

2:55 pm-12:25 am

2 stops33h 30m

$714

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Dayton from

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

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

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

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

Fastest flight time

5h 05m

Direct flights

None
The fastest flight from Region of Ontario to Dayton takes 5h 05m
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 are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Dayton Airport.

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

    The travel and health documents required for your trip to Dayton Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dayton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Richmond
Springfield
Troy
Fairborn
Miamisburg
Huber Heights
Beavercreek
Xenia
Sidney
Greenville
Winchester

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?

Once all potential Ontario to Dayton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Dayton, momondo offers a useful price alert feature which will track prices for flights to Dayton from Ontario and alert you when they change.

An easier way to manage your Dayton trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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