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Pierre Elliott Trudeau Intl

$422+ Cheap flights from Dayton (DAY) to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — YUL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Dayton to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Pierre Elliott Trudeau Intl (YUL). 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 July 3, 2025.

Round-trip from

$422
(American Airlines)
From Dayton to Montreal Pierre Elliott Trudeau Intl
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Find flight deals from Dayton to Pierre Elliott Trudeau Intl

Cheapest flights from Dayton to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Dayton to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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 9/56:52 amDAY - YUL
1 stop9h 38mAmerican Airlines
Sun 9/75:15 pmYUL - DAY
1 stop18h 13mAmerican Airlines
Deal found 7/1$422
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Sat 11/17:00 amDAY - YUL
1 stop8h 57mUnited Airlines
Sat 11/158:30 amYUL - DAY
2 stops11h 45mUnited Airlines
Deal found 7/3$494
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 7/227:48 amDAY - YUL
1 stop8h 19mDelta
Wed 7/3011:00 amYUL - DAY
1 stop9h 16mDelta
Deal found 7/3$574
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sun 8/108:49 pmDAY - YUL
1 stop17h 31mMultiple Airlines
Sun 8/176:45 amYUL - DAY
2 stops16h 38mMultiple Airlines
Deal found 7/2$653

Cheapflights Fare Finder

Customize your flight search to find flights from Dayton to Pierre Elliott Trudeau Intl 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 July 3, 2025.
Use the filters below to find and compare flights from Dayton to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Dayton

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Fri 9/5

6:52 am-4:30 pm

1 stop9h 38m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

5:15 pm-11:28 am

1 stop18h 13m

$422

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Fri 9/5

5:41 pm-5:00 pm

2 stops23h 19m

Montreal Pierre Elliott Trudeau Intl

Sun 9/7

8:20 am-11:07 am

1 stop26h 47m

$500

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Tue 7/22

7:48 am-4:07 pm

1 stop8h 19m

Montreal Pierre Elliott Trudeau Intl

Wed 7/30

11:00 am-8:16 pm

1 stop9h 16m

$574

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Sun 8/10

8:49 pm-2:20 pm

1 stop17h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 8/17

6:45 am-11:23 pm

2 stops16h 38m

$653

DaytonMontreal

DAY - YUL

DAYYUL

Dayton

Sun 7/6

5:40 am-11:39 am

1 stop5h 59m

Montreal Pierre Elliott Trudeau Intl

Mon 7/7

12:46 pm-10:27 am

1 stop21h 41m

$958

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Dayton to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Dayton to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Dayton to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Dayton to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

What is the cheapest time of day to fly from DAY to YUL?

Find hourly flight availability from Dayton to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Dayton to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Dayton to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dayton to Pierre Elliott Trudeau Intl. 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 Montreal Pierre Elliott Trudeau Intl?

    For a flight from Dayton to Montreal Pierre Elliott Trudeau Intl, you will be flying from Dayton. Dayton (DAY) is just 10.0 mi from the center of the city. Dayton is the only Dayton airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Dayton on a regular basis.

  • What are the cheapest airlines flying from Dayton to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Cheapflights users have booked flights from Dayton to Montreal Pierre Elliott Trudeau Intl Airport round-trip from $422. Other airlines that can offer you cheap pricing are United Airlines, from $494, and Delta, from $574.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dayton to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Dayton to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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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