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Cheap flights from Allentown to Montreal from C$ 582

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Montreal departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Allentown to Montreal (ABE-YUL)

Cheap round-trip flights

Logo
4:55 p.m. - 5:55 p.m.ABE-YUL
25h 00m2 stops
Logo
6:45 a.m. - 9:32 p.m.YUL-ABE
14h 47m1 stop
C$ 582
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Logo
4:55 p.m. - 10:15 p.m.ABE-YUL
29h 20m3 stops
Logo
6:45 a.m. - 9:32 p.m.YUL-ABE
14h 47m1 stop
C$ 589
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Logo
4:55 p.m. - 10:15 p.m.ABE-YUL
29h 20m3 stops
Logo
6:45 a.m. - 9:32 p.m.YUL-ABE
14h 47m2 stops
C$ 607
Find Deal
Sun, 28 Sep - Sun, 5 Oct
Logo
4:55 p.m. - 10:15 p.m.ABE-YUL
29h 20m3 stops
Logo
8:55 a.m. - 10:15 p.m.YUL-ABE
13h 20m3 stops
C$ 705
Find Deal
Sun, 28 Sep - Sun, 5 Oct
American Airlines Logo
6:35 p.m. - 9:46 a.m.ABE-YUL
15h 11m2 stops
American Airlines Logo
10:38 a.m. - 10:05 p.m.YUL-ABE
11h 27m2 stops
C$ 1,017American Airlines
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Logo
1:00 p.m. - 7:49 a.m.ABE-YUL
18h 49m2 stops
Logo
8:20 a.m. - 4:53 p.m.YUL-ABE
8h 33m1 stop
C$ 1,050
Find Deal
Wed, 1 Oct - Sat, 4 Oct
United Airlines Logo
5:28 p.m. - 10:40 a.m.ABE-YUL
17h 12m1 stop
United Airlines Logo
9:45 a.m. - 10:37 a.m.YUL-ABE
24h 52m1 stop
C$ 1,054United Airlines
Find Deal
Sun, 31 Aug - Fri, 5 Sep
United Airlines Logo
1:00 p.m. - 9:29 p.m.ABE-YUL
8h 29m1 stop
United Airlines Logo
6:15 a.m. - 4:53 p.m.YUL-ABE
10h 38m1 stop
C$ 1,068United Airlines
Find Deal
Wed, 1 Oct - Sat, 4 Oct
WestJet Logo
6:00 a.m. - 12:33 a.m.ABE-YUL
18h 33m2 stops
WestJet Logo
6:45 a.m. - 12:15 p.m.YUL-ABE
29h 30m2 stops
C$ 2,216WestJet
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Sat, 20 Dec - Mon, 22 Dec
Delta Logo
6:14 p.m. - 11:53 p.m.ABE-YUL
5h 39m1 stop
Delta Logo
7:00 a.m. - 1:34 p.m.YUL-ABE
6h 34m1 stop
C$ 2,669Delta
Find Deal
Thu, 28 Aug - Tue, 2 Sep

United Airlines flights from Allentown to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Allentown to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
31 Aug
ABE5:28 p.m.Allentown-Bethlehem
17h 12m
1 stop
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
5 Sep
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
24h 52m
1 stop
ABE10:37 a.m.Allentown-Bethlehem
C$ 1,054
Find similar
United Airlines
1 Oct
ABE1:00 p.m.Allentown-Bethlehem
8h 29m
1 stop
YUL9:29 p.m.Montreal Pierre Elliott Trudeau Intl
4 Oct
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
10h 38m
1 stop
ABE4:53 p.m.Allentown-Bethlehem
C$ 1,068
Find similar
United Airlines
5 Sep
ABE1:00 p.m.Allentown-Bethlehem
8h 29m
1 stop
YUL9:29 p.m.Montreal Pierre Elliott Trudeau Intl
12 Sep
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
5h 43m
1 stop
ABE11:58 a.m.Allentown-Bethlehem
C$ 1,076
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momondo Fare Finder

 
Customize your flight search to find flights from Allentown 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 14 August 2025.
Use the filters below to find and compare flights from Allentown to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 28/9

4:55 p.m.-5:55 p.m.

2 stops25h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-9:32 p.m.

1 stop14h 47m

C$ 582

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 28/9

4:55 p.m.-10:15 p.m.

3 stops29h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-9:32 p.m.

1 stop14h 47m

C$ 589

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 28/9

4:55 p.m.-10:15 p.m.

3 stops29h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-9:32 p.m.

2 stops14h 47m

C$ 607

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 28/9

4:55 p.m.-10:15 p.m.

3 stops29h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

8:55 a.m.-10:15 p.m.

3 stops13h 20m

C$ 705

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 6/9

6:35 p.m.-9:46 a.m.

2 stops15h 11m

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

10:38 a.m.-10:05 p.m.

2 stops11h 27m

C$ 1,017

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Wed 1/10

1:00 p.m.-7:49 a.m.

2 stops18h 49m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

8:20 a.m.-4:53 p.m.

1 stop8h 33m

C$ 1,050

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sun 31/8

5:28 p.m.-10:40 a.m.

1 stop17h 12m

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

9:45 a.m.-10:37 a.m.

1 stop24h 52m

C$ 1,054

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Wed 1/10

1:00 p.m.-9:29 p.m.

1 stop8h 29m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

6:15 a.m.-4:53 p.m.

1 stop10h 38m

C$ 1,068

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 20/12

6:00 a.m.-12:33 a.m.

2 stops18h 33m

Montreal Pierre Elliott Trudeau Intl

Mon 22/12

6:45 a.m.-12:15 p.m.

2 stops29h 30m

C$ 2,216

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Thu 28/8

6:14 p.m.-11:53 p.m.

1 stop5h 39m

Montreal Pierre Elliott Trudeau Intl

Tue 2/9

7:00 a.m.-1:34 p.m.

1 stop6h 34m

C$ 2,669

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Montreal from

How to get the cheapest flight ticket from Allentown to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from Allentown according to our data. Air Canada is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 3 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown 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 Allentown to Montreal Pierre Elliott Trudeau Intl Airport (ABE to YUL) flight deals and tips

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

Best price found

C$ 582

Fastest flight time

5h 39m

Direct flights

None
The best flight deal from Allentown to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is C$ 582
The fastest flight from Allentown to Montreal Pierre Elliott Trudeau Intl Airport takes 5h 39m
There are no direct flights from Allentown to Montreal Pierre Elliott Trudeau Intl Airport. Popular non-direct route for this connection is Allentown-Bethlehem Airport - Montreal Pierre Elliott Trudeau Intl Airport.
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  • How far is Allentown-Bethlehem to Montreal Pierre Elliott Trudeau Intl by plane?

    A flight from Allentown-Bethlehem to Montreal Pierre Elliott Trudeau Intl will travel around 557.5 km. A reasonable flight in good conditions will take 5h 39m.

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

    Prices for flights from Allentown-Bethlehem Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem 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 required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Montreal?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Allentown to Montreal. momondo saves you time and could save you money on your trip.

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

All flight searches from Allentown to Montreal on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Allentown to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Allentown and alert you when they change.

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