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Cheap flights from Dayton to Ontario from C$ 369

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — YYZ
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Dayton to Ontario

Keep the following information in mind while searching for Dayton to Ontario flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 734

One-way from

C$ 369

Popular in

November

Cheapest in

February

Average price

C$ 776
American Airlines
  • American Airlines
  • 6/4-13/4
  • 2 total stops
  • 10h 33m total
  • Dayton to Ontario
Search Deals
American Airlines
  • American Airlines
  • 25/3
  • 1 total stop
  • 9h 15m total
  • Dayton to Ontario
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Dayton to Ontario

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 21 February 2025.

Sun 6/47:30 a.m.DAY - YUL
1 stop4h 50mAmerican Airlines
Sun 13/47:29 a.m.YUL - DAY
1 stop5h 43mAmerican Airlines
Deal found 19/2C$ 734
Fri 4/47:49 p.m.DAY - YYZ
1 stop16h 06mAmerican Airlines
Fri 11/411:00 a.m.YYZ - DAY
1 stop12h 42mAmerican Airlines
Deal found 18/2C$ 801
Thu 8/57:15 a.m.DAY - YYZ
1 stop7h 23mMultiple Airlines
Tue 13/54:30 p.m.YYZ - DAY
1 stop7h 15mMultiple Airlines
Deal found 20/2C$ 810
Fri 4/48:05 a.m.DAY - YYZ
1 stop8h 06mDelta
Fri 11/410:20 a.m.YYZ - DAY
2 stops13h 03mDelta
Deal found 19/2C$ 842
Tue 25/32:53 p.m.DAY - YYZ
1 stop8h 53mUnited Airlines
Wed 26/36:15 a.m.YYZ - DAY
1 stop8h 03mUnited Airlines
Deal found 20/2C$ 865
Thu 15/57:15 a.m.DAY - YUL
1 stop11h 36mUnited Airlines
Sun 18/51:15 p.m.YUL - DAY
1 stop10h 30mUnited Airlines
Deal found 20/2C$ 942
Fri 27/612:00 p.m.DAY - YYZ
1 stop10h 01mWestJet
Sun 6/77:45 a.m.YYZ - DAY
1 stop16h 11mWestJet
Deal found 18/2C$ 950
Thu 15/512:00 p.m.DAY - YUL
2 stops11h 08mDelta
Sun 18/56:15 p.m.YUL - DAY
1 stop5h 41mDelta
Deal found 20/2C$ 980
Thu 15/510:26 a.m.DAY - YUL
3 stops27h 49mMultiple Airlines
Sun 18/511:25 p.m.YUL - DAY
2 stops20h 55mMultiple Airlines
Deal found 20/2C$ 2,338

Find flights from Dayton to Ontario within your budget

Customize your flight search to find flights from Dayton 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 629,999 searches. Data last updated 21 February 2025.

Fly from

Dayton

Fly to

Ontario

Route

Depart

Return

Price

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Sun 6/4

7:30 a.m.-12:20 p.m.

1 stop4h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

7:29 a.m.-1:12 p.m.

1 stop5h 43m

C$ 734

DaytonToronto

DAY - YYZ

DAYYYZ

Dayton

Fri 4/4

7:49 p.m.-11:55 a.m.

1 stop16h 06m

Toronto Pearson Intl

Fri 11/4

11:00 a.m.-11:42 p.m.

1 stop12h 42m

C$ 801

DaytonToronto

DAY - YYZ

DAYYYZ

Dayton

Thu 8/5

7:15 a.m.-2:38 p.m.

1 stop7h 23m

Toronto Pearson Intl

Tue 13/5

4:30 p.m.-11:45 p.m.

1 stop7h 15m

C$ 810

DaytonToronto

DAY - YYZ

DAYYYZ

Dayton

Fri 4/4

8:05 a.m.-4:11 p.m.

1 stop8h 06m

Toronto Pearson Intl

Fri 11/4

10:20 a.m.-11:23 p.m.

2 stops13h 03m

C$ 842

DaytonToronto

DAY - YYZ

DAYYYZ

Dayton

Mon 5/5

7:40 p.m.-10:04 a.m.

1 stop14h 24m

Toronto Pearson Intl

Fri 9/5

7:47 p.m.-9:51 a.m.

1 stop14h 04m

C$ 878

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Thu 15/5

7:15 a.m.-6:51 p.m.

1 stop11h 36m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

1:15 p.m.-11:45 p.m.

1 stop10h 30m

C$ 942

DaytonToronto

DAY - YYZ

DAYYYZ

Dayton

Fri 27/6

12:00 p.m.-10:01 p.m.

1 stop10h 01m

Toronto Pearson Intl

Sun 6/7

7:45 a.m.-11:56 p.m.

1 stop16h 11m

C$ 950

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Thu 15/5

12:00 p.m.-11:08 p.m.

2 stops11h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

6:15 p.m.-11:56 p.m.

1 stop5h 41m

C$ 980

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Thu 15/5

10:26 a.m.-2:15 p.m.

3 stops27h 49m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

11:25 p.m.-8:20 p.m.

2 stops20h 55m

C$ 2,338

DaytonToronto

DAY - YYZ

DAYYYZ

Dayton

Tue 25/3

6:45 a.m.-4:00 p.m.

1 stop9h 15m

C$ 369

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 13 results
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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.
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.

Travel insights for flights from Dayton to Ontario

Get recent, data-driven insights about flights from Dayton to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Dayton to Region of Ontario (average of C$ 167). Flying from Dayton to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

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.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

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).

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 21 February 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Dayton to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dayton 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 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.

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

    One-way options have recently been found by users for as low as C$ 369 on American Airlines. Other airlines that offer cheap prices include United Airlines from C$ 418 and WestJet from C$ 540 one-way.

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

    Most travellers choose Dayton - Toronto Pearson Intl, Dayton - Montreal Pierre Elliott Trudeau Intl or Dayton - Hamilton 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.

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

    Currently, January is the cheapest month in which you can book a flight from Dayton to Region of Ontario (average of C$ 167). Flying from Dayton to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Alternative routes for Dayton to Ontario

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