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$320+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Dayton (DAY)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DAY
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$413
(American Airlines)

One-way from

$320
(United Airlines)
From Montreal Pierre Elliott Trudeau Intl to Dayton
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Dayton
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Find flight deals from Pierre Elliott Trudeau Intl to Dayton

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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:49 pmYUL - DAY
1 stop20h 25mAmerican Airlines
Tue 11/256:10 amDAY - YUL
1 stop9h 00mAmerican Airlines
Deal found 9/9$413
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:00 pmYUL - DAY
2 stops16h 08mUnited Airlines
Tue 11/257:00 amDAY - YUL
1 stop8h 57mUnited Airlines
Deal found 9/11$529
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:52 pmYUL - DAY
1 stop6h 03mAmerican Airlines
Wed 1/71:55 pmDAY - YUL
1 stop8h 50mAmerican Airlines
Deal found 9/9$560
This United deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/218:00 pmYUL - DAY
2 stops24h 19mMultiple Airlines
Tue 11/257:00 amDAY - YUL
1 stop11h 40mMultiple Airlines
Deal found 9/9$570
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amYUL - DAY
1 stop10h 51mUnited Airlines
Wed 1/75:47 pmDAY - YUL
2 stops23h 11mUnited Airlines
Deal found 9/9$586
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:00 amYUL - DAY
2 stops11h 44mDelta
Tue 11/251:22 pmDAY - YUL
2 stops10h 20mDelta
Deal found 9/9$588
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1612:47 pmYUL - DAY
1 stop10h 20mMultiple Airlines
Fri 9/1910:31 amDAY - YUL
2 stops13h 56mMultiple Airlines
Deal found 9/9$613
This Justfly.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/222:35 pmYUL - DAY
1 stop19h 59mWestJet
Tue 11/251:22 pmDAY - YUL
1 stop10h 37mWestJet
Deal found 9/9$646
This FlightHub deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/222:35 pmYUL - DAY
1 stop19h 59mWestJet
Mon 11/241:22 pmDAY - YUL
1 stop10h 37mWestJet
Deal found 9/11$655

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 2,558,603 searches. Data last updated September 11, 2025.
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

Fri 11/21

3:49 pm-12:14 pm

1 stop20h 25m

Dayton

Tue 11/25

6:10 am-3:10 pm

1 stop9h 00m

$440

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

7:00 pm-11:08 am

2 stops16h 08m

Dayton

Tue 11/25

7:00 am-3:57 pm

1 stop8h 57m

$529

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Wed 12/17

3:52 pm-9:55 pm

1 stop6h 03m

Dayton

Wed 1/7

1:55 pm-10:45 pm

1 stop8h 50m

$560

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

8:00 pm-8:19 pm

2 stops24h 19m

Dayton

Tue 11/25

7:00 am-6:40 pm

1 stop11h 40m

$570

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Wed 12/17

6:00 am-4:51 pm

1 stop10h 51m

Dayton

Wed 1/7

5:47 pm-4:58 pm

2 stops23h 11m

$586

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

6:00 am-5:44 pm

2 stops11h 44m

Dayton

Tue 11/25

1:22 pm-11:42 pm

2 stops10h 20m

$588

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

2:35 pm-10:34 am

1 stop19h 59m

Dayton

Tue 11/25

1:22 pm-11:59 pm

1 stop10h 37m

$646

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

2:35 pm-10:34 am

1 stop19h 59m

Dayton

Mon 11/24

1:22 pm-11:59 pm

1 stop10h 37m

$655

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Wed 12/17

9:15 am-2:15 pm

1 stop5h 00m

Dayton

Fri 12/19

2:51 pm-7:48 pm

1 stop4h 57m

$773

MontrealDayton

YUL - DAY

YULDAY

Montreal Pierre Elliott Trudeau Intl

Sat 10/25

6:15 am-1:02 pm

1 stop6h 47m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dayton (average of $325). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dayton in March is currently the most expensive (average of $396). 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 10.0 mi from the city center, 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?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Dayton in 16h 08m. Fly via American Airlines or United Airlines to get the fastest option. Montreal Pierre Elliott Trudeau Intl Airport and Dayton are separated by a distance of 655 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Dayton (average of $325). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Dayton in March is currently the most expensive (average of $396). 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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