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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Dayton from C$ 429

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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DAY
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Dayton

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Dayton
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Mon 23/26:25 p.m.
YUL
-
DAY
1 stop22h 45m
United Airlines
Mon 2/35:49 p.m.
DAY
-
YUL
1 stop22h 08m
United Airlines
Deal found 26/1C$ 702
Fri 16/1012:45 p.m.
YUL
-
DAY
1 stop10h 29m
Delta
Sun 18/106:00 a.m.
DAY
-
YUL
1 stop5h 44m
Delta
Deal found 27/1C$ 783
Mon 2/27:00 a.m.
YUL
-
DAY
1 stop6h 48m
Delta
Tue 3/22:37 p.m.
DAY
-
YUL
1 stop9h 13m
Delta
Deal found 25/1C$ 963
Fri 16/106:45 a.m.
YUL
-
DAY
2 stops16h 29m
WestJet
Sun 18/102:55 p.m.
DAY
-
YUL
2 stops9h 45m
WestJet
Deal found 27/1C$ 965

Find flight deals from Pierre Elliott Trudeau Intl to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 January 2026.

Round-trip from

C$ 702

One-way from

C$ 429
United Airlines
  • United Airlines
  • 23/2-2/3
  • 2 total stops
  • 44h 53m total
  • Montreal to Dayton
Search Deals
United Airlines
  • United Airlines
  • 23/2
  • 1 total stop
  • 6h 58m total
  • Montreal to Dayton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Dayton that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Dayton

Route

Depart

Return

Price

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

7:30 a.m.-9:00 p.m.

2 stops13h 30m

Dayton

Sat 28/2

5:35 p.m.-3:04 p.m.

1 stop21h 29m

C$ 644

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

1:10 p.m.-10:14 p.m.

1 stop9h 04m

Dayton

Sat 28/2

9:00 a.m.-6:40 p.m.

1 stop9h 40m

C$ 645

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

6:25 p.m.-5:10 p.m.

1 stop22h 45m

Dayton

Mon 2/3

5:49 p.m.-3:57 p.m.

1 stop22h 08m

C$ 702

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

7:00 a.m.-1:48 p.m.

1 stop6h 48m

Dayton

Tue 3/2

2:37 p.m.-11:12 p.m.

2 stops8h 35m

C$ 963

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

4:45 p.m.-11:43 p.m.

1 stop6h 58m

C$ 429

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

6:00 a.m.-5:49 p.m.

2 stops11h 49m

C$ 433

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

2:13 p.m.-7:38 p.m.

1 stop5h 25m

C$ 433

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

12:50 p.m.-11:17 p.m.

1 stop10h 27m

C$ 527

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

7:00 a.m.-1:48 p.m.

1 stop6h 48m

C$ 527

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

7:00 a.m.-1:48 p.m.

1 stop6h 48m

C$ 527

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

Showing 1-10 of 12 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Dayton

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dayton?

Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dayton (average of C$ 212). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dayton in November is currently the most expensive (average of C$ 685). 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 Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Dayton (DAY), located 16.1 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Dayton. 0 airlines have flights to Dayton from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Dayton should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Dayton?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Dayton will take you 9h 04m. Airlines will cover a distance of 1054 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Dayton that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Dayton?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Dayton?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Dayton?

    Currently, July is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dayton (average of C$ 212). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dayton in November is currently the most expensive (average of C$ 685). 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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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Dayton with no change fees?

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Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Dayton become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Dayton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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