$607+ Cheap flights from Dayton (DAY) to Montreal (YMQ)
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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — YMQ
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Dayton to Montreal with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dayton to Montreal
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Best
Last-minute
Cheapest flights from Dayton to MontrealExplore the most affordable flight options available from Dayton to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Dayton to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:31 pm -
1 stop16h 13m
Sat 10/247:26 am -
2 stops11h 31m
Deal found 9/2![American Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:09 pm -
1 stop16h 35m
Wed 10/712:30 pm -
1 stop11h 56m
Deal found 9/3![American Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Tue 10/1311:32 am -
1 stop5h 58m
Sat 10/176:10 am -
1 stop7h 33m
Deal found 8/31![United Airlines logo]()
$678
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:27 pm -
1 stop15h 58m
Sun 12/207:30 am -
2 stops13h 38m
Deal found 9/3![American Airlines logo]()
$695
This oojo deal was found by Cheapflights users on 8/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:23 am -
1 stop12h 31m
Sat 10/176:45 am -
2 stops27h 53m
Deal found 8/31![WestJet logo]()
$717
This Delta deal was found by Cheapflights users on 9/3. 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.
Thu 10/16:39 pm -
1 stop5h 11m
Wed 10/76:00 am -
2 stops12h 02m
Deal found 9/3![Delta logo]()
$720
Best flights from Dayton to MontrealDiscover carefully curated flight deals from Dayton to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Dayton to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/166:17 pm -
1 stop17h 09m
Sun 1/2412:06 pm -
1 stop10h 41m
Deal found 9/3![American Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Tue 10/1311:32 am -
1 stop5h 58m
Sat 10/176:10 am -
1 stop7h 33m
Deal found 8/31![United Airlines logo]()
$678
This oojo deal was found by Cheapflights users on 8/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:23 am -
1 stop12h 31m
Sat 10/176:45 am -
2 stops27h 53m
Deal found 8/31![WestJet logo]()
$717
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:09 pm -
1 stop16h 35m
Wed 10/712:30 pm -
1 stop11h 56m
Deal found 9/3![American Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/52:18 pm -
1 stop6h 59m
Sat 1/96:00 am -
1 stop7h 43m
Deal found 9/2![United Airlines logo]()
$688
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:31 pm -
1 stop16h 13m
Sat 10/2412:30 pm -
1 stop11h 56m
Deal found 9/2![American Airlines logo]()
$686
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Tue 1/57:13 am -
1 stop6h 47m
Fri 1/84:45 pm -
1 stop5h 34m
Deal found 8/31![United Airlines logo]()
$699
This United Airlines deal was found by Cheapflights users on 9/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:13 am -
1 stop6h 47m
Sat 2/62:20 pm -
1 stop4h 21m
Deal found 9/2![United Airlines logo]()
$710
Last-minute flights from Dayton to MontrealDiscover last-minute flight deals from Dayton to Montreal. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to Montreal. Data last updated September 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:09 pm -
1 stop16h 35m
Wed 10/712:30 pm -
1 stop11h 56m
Deal found 9/3![American Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 9/3. 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.
Thu 10/16:39 pm -
1 stop5h 11m
Wed 10/76:00 am -
2 stops12h 02m
Deal found 9/3![Delta logo]()
$720
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Tue 10/1311:32 am -
1 stop5h 58m
Sat 10/176:10 am -
1 stop7h 33m
Deal found 8/31![United Airlines logo]()
$678
This oojo deal was found by Cheapflights users on 8/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:23 am -
1 stop12h 31m
Sat 10/176:45 am -
2 stops27h 53m
Deal found 8/31![WestJet logo]()
$717
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:31 pm -
1 stop16h 13m
Sat 10/247:26 am -
2 stops11h 31m
Deal found 9/2![American Airlines logo]()
$633
Find flight deals from Dayton to Montreal
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) to Montreal (YMQ). 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 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $607 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton to Montreal 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 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Dayton to Montreal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Sat 1/16
6:17 pm-11:26 am
1 stop17h 09m
Montreal Pierre Elliott Trudeau Intl
Sun 1/24
12:06 pm-10:47 pm
1 stop10h 41m
$607
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Thu 10/1
7:09 pm-11:44 am
1 stop16h 35m
Montreal Pierre Elliott Trudeau Intl
Wed 10/7
12:30 pm-12:26 am
1 stop11h 56m
$671
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Tue 10/13
11:32 am-5:30 pm
1 stop5h 58m
Montreal Pierre Elliott Trudeau Intl
Sat 10/17
6:10 am-1:43 pm
1 stop7h 33m
$678
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Sat 10/17
7:31 pm-11:44 am
1 stop16h 13m
Montreal Pierre Elliott Trudeau Intl
Sat 10/24
12:30 pm-12:26 am
1 stop11h 56m
$686
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Tue 1/5
2:18 pm-9:17 pm
1 stop6h 59m
Montreal Pierre Elliott Trudeau Intl
Sat 1/9
6:00 am-1:43 pm
1 stop7h 43m
$688
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Tue 1/5
7:13 am-2:00 pm
1 stop6h 47m
Montreal Pierre Elliott Trudeau Intl
Fri 1/8
4:45 pm-10:19 pm
1 stop5h 34m
$699
Quickest round-trip
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Mon 2/1
7:13 am-2:00 pm
1 stop6h 47m
Montreal Pierre Elliott Trudeau Intl
Sat 2/6
2:20 pm-6:41 pm
1 stop4h 21m
$710
DaytonMontreal
DAY Dayton - YUL Montreal Pierre Elliott Trudeau Intl
DAYYUL
Dayton
Tue 10/13
11:23 am-11:54 pm
1 stop12h 31m
Montreal Pierre Elliott Trudeau Intl
Sat 10/17
6:45 am-10:38 am
2 stops27h 53m
$717
Sorted by cheapest first
Compare providers for flights from Dayton to Montreal
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dayton to Montreal in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dayton-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Montreal flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-Montreal flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dayton-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dayton to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Dayton with our price prediction graph.
DAY-YMQ
DAY-YUL
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
DAY-YMQ
DAY-YUL
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Dayton to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Montreal
Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Dayton and Montreal flights
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Top airline flying from Dayton to Montreal
Discover the top airline that operate flights from Dayton to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$742 | Average$838 | FlexibilityNo cancel fee | On-time69% |