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Pierre Elliott Trudeau Intl

$358+ Cheap flights from Harrisburg (MDT) to Pierre Elliott Trudeau Intl (YUL)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — YUL
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap flight deals from Harrisburg to Pierre Elliott Trudeau Intl

Cheapest flights from Harrisburg to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Harrisburg to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.

This American Airlines deal was found by Cheapflights users on 6/8. 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 7/235:53 am
MDT
-
YUL
1 stop10h 54m
American Airlines
Thu 7/3012:30 pm
YUL
-
MDT
1 stop11h 52m
American Airlines
Deal found 6/8$736
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/256:30 am
MDT
-
YUL
1 stop12h 33m
United Airlines
Sat 8/18:40 am
YUL
-
MDT
1 stop11h 08m
United Airlines
Deal found 6/10$738
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 9/246:15 am
MDT
-
YUL
2 stops13h 57m
United Airlines
Mon 9/288:15 am
YUL
-
MDT
2 stops15h 14m
United Airlines
Deal found 6/11$747
This United deal was found by Cheapflights users on 6/9. 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.
Mon 8/35:55 pm
MDT
-
YUL
1 stop18h 05m
Multiple Airlines
Wed 8/126:30 pm
YUL
-
MDT
1 stop26h 23m
Multiple Airlines
Deal found 6/9$771
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/35:55 pm
MDT
-
YUL
2 stops18h 10m
United Airlines
Mon 7/61:10 pm
YUL
-
MDT
2 stops10h 20m
United Airlines
Deal found 6/9$776
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/37:45 pm
MDT
-
YUL
1 stop15h 58m
American Airlines
Mon 7/65:30 pm
YUL
-
MDT
1 stop17h 41m
American Airlines
Deal found 6/9$798
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 7/96:30 am
MDT
-
YUL
1 stop11h 00m
United Airlines
Thu 7/166:10 am
YUL
-
MDT
1 stop10h 46m
United Airlines
Deal found 6/9$804
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/246:30 am
MDT
-
YUL
1 stop11h 00m
United Airlines
Wed 7/299:45 am
YUL
-
MDT
1 stop11h 44m
United Airlines
Deal found 6/9$808

Find flight deals from Harrisburg to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) 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 June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$736
(American Airlines)

One-way from

$358
(Kiwi.com)
Provider with most accurate pricing for Harrisburg-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Montreal Pierre Elliott Trudeau Intl flights.
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From Harrisburg to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Harrisburg to Montreal Pierre Elliott Trudeau Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 June 11, 2026.
Use the filters below to find and compare flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Sat 7/25

6:30 am-7:03 pm

1 stop12h 33m

Montreal Pierre Elliott Trudeau Intl

Sat 8/1

8:40 am-7:48 pm

1 stop11h 08m

$738

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 9/24

6:15 am-5:23 pm

1 stop11h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

8:15 am-11:29 pm

2 stops15h 14m

$742

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Fri 7/24

6:30 am-5:30 pm

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 7/29

9:45 am-9:29 pm

1 stop11h 44m

$808
Quickest round-trip

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Tue 7/21

2:52 pm-7:45 pm

1 stop4h 53m

Montreal Pierre Elliott Trudeau Intl

Tue 7/28

9:45 am-4:56 pm

1 stop7h 11m

$830

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Sun 7/19

2:52 pm-7:45 pm

1 stop4h 53m

Montreal Pierre Elliott Trudeau Intl

Thu 7/23

6:10 am-1:34 pm

1 stop7h 24m

$830

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 7/23

10:30 am-4:58 pm

2 stops6h 28m

Montreal Pierre Elliott Trudeau Intl

Thu 7/30

1:15 pm-9:29 pm

2 stops8h 14m

$881
Cheapest one-way

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 7/30

10:15 am-9:44 pm

1 stop11h 29m

$386

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 7/30

11:41 am-11:25 pm

2 stops11h 44m

$466
Quickest one-way

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Fri 6/19

7:59 pm-12:13 am

1 stop4h 14m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Sorted by cheapest first

Compare providers for flights from Harrisburg to Pierre Elliott Trudeau Intl

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 Pierre Elliott Trudeau Intl in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harrisburg-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl

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

Related info for your journey

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

    For a flight from Harrisburg to Montreal Pierre Elliott Trudeau Intl, you will be flying from Harrisburg. Harrisburg (MDT) is just 8.5 mi from the center of the city. Harrisburg is the only Harrisburg 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 Harrisburg on a regular basis.

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

    Airlines like American Airlines and United Airlines fly from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport in about 10h 54m. The time it takes to get you to your destination can typically vary by up to 1h 39m. Airlines will cover a distance of 394 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Harrisburg 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 Harrisburg to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Harrisburg 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.

See more FAQs

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Longueuil
Laval
Dorval

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