$282+ Cheap flights from Harrisburg (MDT) 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — YMQ
Oct 5 — Oct 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Harrisburg 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 Harrisburg to Montreal
Cheapest
Best
Last-minute
One-way
Cheapest flights from Harrisburg to MontrealExplore the most affordable flight options available from Harrisburg to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Harrisburg to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
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.
Sat 10/102:55 pm -
1 stop4h 50m
Wed 10/149:15 am -
1 stop4h 44m
Deal found 9/2![United Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:09 pm -
1 stop5h 41m
Tue 9/297:00 am -
1 stop10h 23m
Deal found 9/1![Delta logo]()
$646
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:15 pm -
1 stop11h 12m
Sun 10/46:00 am -
1 stop5h 35m
Deal found 9/2![WestJet logo]()
$667
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.
Thu 10/156:30 am -
1 stop14h 56m
Thu 10/229:45 am -
1 stop7h 07m
Deal found 8/31![United 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 10/16:09 pm -
1 stop5h 41m
Thu 10/87:00 am -
1 stop7h 11m
Deal found 9/3![Delta logo]()
$682
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:15 pm -
2 stops11h 35m
Sun 10/46:00 am -
2 stops11h 23m
Deal found 9/2![Delta logo]()
$697
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:44 am -
2 stops11h 41m
Fri 10/237:00 am -
1 stop10h 19m
Deal found 9/1![Delta logo]()
$717
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 pm -
2 stops25h 10m
Wed 10/1412:44 pm -
1 stop22h 15m
Deal found 9/3![WestJet logo]()
$721
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am -
1 stop5h 36m
Thu 10/89:30 am -
2 stops13h 28m
Deal found 9/2![Delta logo]()
$728
Best flights from Harrisburg to MontrealDiscover carefully curated flight deals from Harrisburg to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Harrisburg to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:55 pm -
1 stop4h 50m
Wed 10/149:15 am -
1 stop4h 44m
Deal found 9/3![United Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
1 stop5h 36m
Tue 9/296:00 am -
2 stops11h 23m
Deal found 9/1![Delta logo]()
$656
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 pm -
2 stops25h 10m
Wed 10/1412:44 pm -
1 stop22h 15m
Deal found 9/3![WestJet logo]()
$721
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:15 am -
1 stop13h 30m
Tue 9/296:10 am -
1 stop7h 17m
Deal found 9/1![United Airlines logo]()
$646
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:56 pm -
1 stop8h 58m
Fri 10/237:00 am -
1 stop10h 19m
Deal found 9/1![Delta logo]()
$671
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/156:25 pm -
1 stop5h 26m
Sat 2/202:25 pm -
2 stops8h 21m
Deal found 9/1![Delta logo]()
$681
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.
Sun 10/46:25 am -
1 stop15h 01m
Thu 10/89:15 am -
1 stop14h 14m
Deal found 9/2![United Airlines logo]()
$682
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 10/16:09 pm -
1 stop5h 41m
Thu 10/87:00 am -
1 stop7h 11m
Deal found 9/3![Delta logo]()
$682
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:15 pm -
2 stops11h 35m
Sun 10/47:00 am -
1 stop10h 23m
Deal found 9/2![Delta logo]()
$692
Last-minute flights from Harrisburg to MontrealDiscover last-minute flight deals from Harrisburg to Montreal. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Montreal. Data last updated September 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:15 am -
1 stop13h 30m
Tue 9/296:10 am -
1 stop7h 17m
Deal found 9/1![United Airlines logo]()
$646
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
1 stop5h 36m
Tue 9/296:00 am -
2 stops11h 23m
Deal found 9/1![Delta logo]()
$656
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:15 pm -
1 stop11h 12m
Sun 10/46:00 am -
1 stop5h 35m
Deal found 9/2![WestJet logo]()
$667
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 10/16:09 pm -
1 stop5h 41m
Thu 10/87:00 am -
1 stop7h 11m
Deal found 9/3![Delta logo]()
$682
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:15 pm -
2 stops11h 35m
Sun 10/47:00 am -
1 stop10h 23m
Deal found 9/2![Delta logo]()
$692
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am -
1 stop5h 36m
Thu 10/89:30 am -
2 stops13h 28m
Deal found 9/2![Delta logo]()
$728
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.
Sat 10/102:55 pm -
1 stop4h 50m
Wed 10/149:15 am -
1 stop4h 44m
Deal found 9/2![United Airlines logo]()
$632
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 pm -
2 stops25h 10m
Wed 10/1412:44 pm -
1 stop22h 15m
Deal found 9/3![WestJet logo]()
$721
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.
Thu 10/156:30 am -
1 stop14h 56m
Thu 10/229:45 am -
1 stop7h 07m
Deal found 8/31![United Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:44 am -
2 stops11h 41m
Fri 10/237:00 am -
1 stop10h 19m
Deal found 9/1![Delta logo]()
$717
One-way flights from Harrisburg to MontrealSearch for one-way flight options from Harrisburg to Montreal. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Harrisburg to Montreal. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:30 am -
1 stop4h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
2 stops12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Delta logo]()
$292
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:54 pm -
2 stops29h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 9/4. 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 11/199:39 am -
1 stop5h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 9/4. 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 11/1912:09 pm -
2 stops11h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Thu 11/194:01 pm -
3 stops56h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$342
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.
Mon 10/1210:42 am -
1 stop4h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$348
This FlightHub deal was found by Cheapflights users on 9/5. 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.
Thu 9/106:10 am -
1 stop10h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![WestJet logo]()
$436
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 10/122:08 pm -
2 stops21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$461
Find flight deals from Harrisburg to Montreal
Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) 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 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $632 (United Airlines) |
One-way from | $282 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Harrisburg 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 5, 2026.
Use the filters below to find and compare flights from Harrisburg to Montreal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Tue 11/24
10:30 am-3:16 pm
1 stop4h 46m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$282
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Tue 11/24
6:00 am-6:58 pm
2 stops12h 58m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Wed 11/11
4:54 pm-10:20 pm
2 stops29h 26m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$308
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Thu 11/19
9:39 am-3:26 pm
1 stop5h 47m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Thu 11/19
12:09 pm-11:56 pm
2 stops11h 47m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$328
Quickest round-trip
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Mon 10/12
10:42 am-3:27 pm
1 stop4h 45m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$348
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Sat 10/10
2:55 pm-7:45 pm
1 stop4h 50m
Montreal Pierre Elliott Trudeau Intl
Wed 10/14
9:15 am-1:59 pm
1 stop4h 44m
$632
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Sun 9/27
6:15 am-7:45 pm
1 stop13h 30m
Montreal Pierre Elliott Trudeau Intl
Tue 9/29
6:10 am-1:27 pm
1 stop7h 17m
$646
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Sun 9/27
6:00 am-11:36 am
1 stop5h 36m
Montreal Pierre Elliott Trudeau Intl
Tue 9/29
6:00 am-5:23 pm
2 stops11h 23m
$656
HarrisburgMontreal
MDT Harrisburg - YUL Montreal Pierre Elliott Trudeau Intl
MDTYUL
Harrisburg
Fri 10/16
2:56 pm-11:54 pm
1 stop8h 58m
Montreal Pierre Elliott Trudeau Intl
Fri 10/23
7:00 am-5:19 pm
1 stop10h 19m
$671
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Harrisburg 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 Harrisburg 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 Harrisburg-Montreal flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Montreal flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Montreal flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-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 Harrisburg-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 Harrisburg to Montreal
Have a flexible travel schedule? Discover the best time to fly to Montreal from Harrisburg with our price prediction graph.
MDT-YMQ
MDT-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 Harrisburg to Montreal
MDT-YMQ
MDT-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 Harrisburg to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Montreal flight routes
Other flight options
Popular flights