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Cheap flights from Harrisburg to Montreal from C$ 780

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Montreal departing on 28/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:15 a.m. - 10:40 a.m.
MDT
-
YUL
28h 25m
1 stop
United Airlines Logo
6:10 a.m. - 12:22 a.m.
YUL
-
MDT
18h 12m
1 stop
C$ 780United Airlines
Sat, 28 Mar - Tue, 31 Mar
United Airlines Logo
6:15 a.m. - 10:40 a.m.
MDT
-
YUL
28h 25m
1 stop
United Airlines Logo
8:30 a.m. - 9:18 p.m.
YUL
-
MDT
12h 48m
2 stops
C$ 793United Airlines
Sat, 28 Mar - Tue, 31 Mar
United Airlines Logo
6:15 a.m. - 8:00 a.m.
MDT
-
YUL
25h 45m
2 stops
United Airlines Logo
8:30 a.m. - 12:22 a.m.
YUL
-
MDT
15h 52m
2 stops
C$ 800United Airlines
Sat, 28 Mar - Tue, 31 Mar
United Airlines Logo
10:40 a.m. - 7:12 p.m.
MDT
-
YUL
8h 32m
2 stops
United Airlines Logo
8:00 p.m. - 9:44 a.m.
YUL
-
MDT
13h 44m
2 stops
C$ 941United Airlines
Fri, 17 Apr - Fri, 24 Apr
American Airlines Logo
8:15 a.m. - 9:38 p.m.
MDT
-
YUL
13h 23m
1 stop
American Airlines Logo
12:30 p.m. - 6:11 p.m.
YUL
-
MDT
5h 41m
1 stop
C$ 951American Airlines
Thu, 25 Jun - Sat, 4 Jul
United Airlines Logo
10:30 a.m. - 5:27 p.m.
MDT
-
YUL
6h 57m
1 stop
United Airlines Logo
1:05 p.m. - 11:30 p.m.
YUL
-
MDT
10h 25m
1 stop
C$ 962United Airlines
Thu, 25 Jun - Sat, 4 Jul
United Airlines Logo
2:33 p.m. - 8:00 a.m.
MDT
-
YUL
17h 27m
2 stops
United Airlines Logo
8:25 a.m. - 12:22 a.m.
YUL
-
MDT
15h 57m
2 stops
C$ 966United Airlines
Sat, 28 Mar - Tue, 31 Mar
United Airlines Logo
10:30 a.m. - 5:27 p.m.
MDT
-
YUL
6h 57m
1 stop
United Airlines Logo
1:05 p.m. - 11:30 p.m.
YUL
-
MDT
10h 25m
1 stop
C$ 971United Airlines
Thu, 25 Jun - Sat, 4 Jul
United Airlines Logo
10:30 a.m. - 5:27 p.m.
MDT
-
YUL
6h 57m
1 stop
United Airlines Logo
1:10 p.m. - 11:30 p.m.
YUL
-
MDT
10h 20m
2 stops
C$ 976United Airlines
Thu, 25 Jun - Sat, 4 Jul
Delta Logo
2:56 p.m. - 11:56 p.m.
MDT
-
YUL
9h 00m
1 stop
Delta Logo
4:55 p.m. - 10:44 p.m.
YUL
-
MDT
5h 49m
1 stop
C$ 979Delta
Thu, 25 Jun - Sat, 4 Jul

WestJet flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
25 Jun
MDT12:30 p.m.Harrisburg
29h 50m
2 stops
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
4 Jul
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
28h 53m
2 stops
MDT11:38 a.m.Harrisburg
C$ 1,080
WestJet
16 Aug
MDT5:00 p.m.Harrisburg
25h 20m
2 stops
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
19 Aug
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
9h 23m
2 stops
MDT4:08 p.m.Harrisburg
C$ 1,085
WestJet
25 Jun
MDT12:30 p.m.Harrisburg
29h 50m
2 stops
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
4 Jul
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
28h 53m
2 stops
MDT11:38 a.m.Harrisburg
C$ 1,137

American Airlines flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
21 Apr
MDT6:43 p.m.Harrisburg
17h 01m
1 stop
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
28 Apr
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
11h 22m
1 stop
MDT11:52 p.m.Harrisburg
C$ 626
American Airlines
25 Jun
MDT10:36 a.m.Harrisburg
4h 52m
1 stop
YUL3:28 p.m.Montreal Pierre Elliott Trudeau Intl
4 Jul
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
5h 41m
1 stop
MDT6:11 p.m.Harrisburg
C$ 972
American Airlines
25 Jun
MDT6:34 a.m.Harrisburg
8h 54m
1 stop
YUL3:28 p.m.Montreal Pierre Elliott Trudeau Intl
4 Jul
YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl
5h 41m
1 stop
MDT6:11 p.m.Harrisburg
C$ 988

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 7 March 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 28/3

6:15 a.m.-10:40 a.m.

1 stop28h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

6:10 a.m.-12:22 a.m.

1 stop18h 12m

C$ 780

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Sat 28/3

6:15 a.m.-10:40 a.m.

1 stop28h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

8:30 a.m.-9:18 p.m.

2 stops12h 48m

C$ 793

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Sat 28/3

6:15 a.m.-8:00 a.m.

2 stops25h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

8:30 a.m.-12:22 a.m.

2 stops15h 52m

C$ 800

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Fri 17/4

10:40 a.m.-7:12 p.m.

2 stops8h 32m

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

8:00 p.m.-9:44 a.m.

2 stops13h 44m

C$ 941

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 25/6

8:15 a.m.-9:38 p.m.

1 stop13h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

12:30 p.m.-6:11 p.m.

1 stop5h 41m

C$ 951

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 25/6

10:30 a.m.-5:27 p.m.

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

1:05 p.m.-11:30 p.m.

1 stop10h 25m

C$ 962

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Sat 28/3

2:33 p.m.-8:00 a.m.

2 stops17h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

8:25 a.m.-12:22 a.m.

2 stops15h 57m

C$ 966

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 25/6

10:30 a.m.-5:27 p.m.

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

1:05 p.m.-11:30 p.m.

1 stop10h 25m

C$ 971

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 25/6

10:30 a.m.-5:27 p.m.

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

1:10 p.m.-11:30 p.m.

2 stops10h 20m

C$ 976
Quickest round-trip

HarrisburgMontreal

MDT - YUL

MDTYUL

Harrisburg

Thu 25/6

2:56 p.m.-11:56 p.m.

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

4:55 p.m.-10:44 p.m.

1 stop5h 49m

C$ 979

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport (MDT to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

5h 04m

Direct flights

None
The fastest flight from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport takes 5h 04m
There are no direct flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • How far is Harrisburg to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 630.3 km between Harrisburg and Montreal Pierre Elliott Trudeau Intl. A reasonable flight in good conditions will take 5h 04m.

  • When did momondo last update prices for flights from Harrisburg Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Harrisburg Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

  • How old do you have to be to fly from Harrisburg Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harrisburg Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Harrisburg to Montreal Pierre Elliott Trudeau Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Montebello
Sherbrooke
Brossard
Longueuil
Dorval
Cornwall
Boucherville
North Hatley
Magog
Drummondville
Saint-Sauveur
Bromont
Sutton
Saint-Jean-sur-Richelieu
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Harrisburg to Montreal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harrisburg to Montreal for you.

Can I find flights from Harrisburg to Montreal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Montreal from Harrisburg with this policy.

How can momondo help me find flights from Harrisburg to Montreal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Montreal.

I’m not ready to book a flight from Harrisburg to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Harrisburg to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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