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Cheap flights from Allentown to Montreal from C$ 480

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Montreal departing on 5/5. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Allentown to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:25 p.m. - 12:00 p.m.
ABE
-
YUL
21h 35m
1 stop
United Airlines Logo
6:30 p.m. - 9:48 a.m.
YUL
-
ABE
15h 18m
1 stop
C$ 868United Airlines
Tue, 5 May - Sat, 9 May
United Airlines Logo
2:25 p.m. - 2:52 p.m.
ABE
-
YUL
24h 27m
2 stops
United Airlines Logo
9:45 a.m. - 9:48 a.m.
YUL
-
ABE
24h 03m
1 stop
C$ 881United Airlines
Wed, 6 May - Wed, 13 May
United Airlines Logo
2:25 p.m. - 12:00 p.m.
ABE
-
YUL
21h 35m
1 stop
United Airlines Logo
1:10 p.m. - 9:48 a.m.
YUL
-
ABE
20h 38m
2 stops
C$ 882United Airlines
Tue, 5 May - Sat, 9 May
United Airlines Logo
2:25 p.m. - 2:52 p.m.
ABE
-
YUL
24h 27m
2 stops
United Airlines Logo
3:30 p.m. - 9:48 a.m.
YUL
-
ABE
18h 18m
2 stops
C$ 889United Airlines
Tue, 5 May - Sat, 9 May
United Airlines Logo
5:36 p.m. - 10:40 a.m.
ABE
-
YUL
17h 04m
1 stop
United Airlines Logo
6:10 a.m. - 9:38 a.m.
YUL
-
ABE
27h 28m
1 stop
C$ 956United Airlines
Sat, 13 Jun - Thu, 18 Jun
United Airlines Logo
2:23 p.m. - 11:33 a.m.
ABE
-
YUL
21h 10m
2 stops
United Airlines Logo
6:10 a.m. - 9:38 a.m.
YUL
-
ABE
27h 28m
1 stop
C$ 970United Airlines
Sat, 13 Jun - Thu, 18 Jun
United Airlines Logo
2:25 p.m. - 9:26 p.m.
ABE
-
YUL
7h 01m
1 stop
United Airlines Logo
5:00 p.m. - 9:48 a.m.
YUL
-
ABE
16h 48m
1 stop
C$ 988United Airlines
Wed, 6 May - Wed, 13 May
United Airlines Logo
5:43 p.m. - 10:40 a.m.
ABE
-
YUL
16h 57m
1 stop
United Airlines Logo
5:00 p.m. - 9:48 a.m.
YUL
-
ABE
16h 48m
2 stops
C$ 990United Airlines
Sat, 11 Apr - Sun, 12 Apr
United Airlines Logo
5:43 p.m. - 12:46 p.m.
ABE
-
YUL
19h 03m
2 stops
United Airlines Logo
5:00 p.m. - 9:48 a.m.
YUL
-
ABE
16h 48m
2 stops
C$ 997United Airlines
Sat, 11 Apr - Sun, 12 Apr
United Airlines Logo
5:40 p.m. - 7:15 a.m.
ABE
-
YUL
13h 35m
2 stops
United Airlines Logo
8:20 a.m. - 9:00 p.m.
YUL
-
ABE
12h 40m
2 stops
C$ 1,026United Airlines
Sat, 2 May - Sat, 9 May

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
5 May
ABE2:25 p.m.Allentown-Bethlehem
21h 35m
1 stop
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
9 May
YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl
15h 18m
1 stop
ABE9:48 a.m.Allentown-Bethlehem
C$ 868
United Airlines
6 May
ABE2:25 p.m.Allentown-Bethlehem
24h 27m
2 stops
YUL2:52 p.m.Montreal Pierre Elliott Trudeau Intl
13 May
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
24h 03m
1 stop
ABE9:48 a.m.Allentown-Bethlehem
C$ 881
United Airlines
5 May
ABE2:25 p.m.Allentown-Bethlehem
21h 35m
1 stop
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
9 May
YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl
20h 38m
2 stops
ABE9:48 a.m.Allentown-Bethlehem
C$ 882

WestJet flights from Allentown to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Allentown to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
11 Apr
ABE12:57 p.m.Allentown-Bethlehem
10h 47m
1 stop
YUL11:44 p.m.Montreal Pierre Elliott Trudeau Intl
12 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
29h 27m
2 stops
ABE12:12 p.m.Allentown-Bethlehem
C$ 2,003
WestJet
6 Apr
ABE12:57 p.m.Allentown-Bethlehem
10h 47m
1 stop
YUL11:44 p.m.Montreal Pierre Elliott Trudeau Intl
8 Apr
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 17m
1 stop
ABE5:17 p.m.Allentown-Bethlehem
C$ 2,220

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 22 March 2026.
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

Cheapest round-trip

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Tue 5/5

2:25 p.m.-12:00 p.m.

1 stop21h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:30 p.m.-9:48 a.m.

1 stop15h 18m

C$ 868

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Wed 6/5

2:25 p.m.-2:52 p.m.

2 stops24h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

9:45 a.m.-9:48 a.m.

1 stop24h 03m

C$ 881

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Tue 5/5

2:25 p.m.-12:00 p.m.

1 stop21h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

1:10 p.m.-9:48 a.m.

2 stops20h 38m

C$ 882

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Tue 5/5

2:25 p.m.-2:52 p.m.

2 stops24h 27m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

3:30 p.m.-9:48 a.m.

2 stops18h 18m

C$ 889

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 13/6

5:36 p.m.-10:40 a.m.

1 stop17h 04m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

6:10 a.m.-9:38 a.m.

1 stop27h 28m

C$ 956

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 13/6

2:23 p.m.-11:33 a.m.

2 stops21h 10m

Montreal Pierre Elliott Trudeau Intl

Thu 18/6

6:10 a.m.-9:38 a.m.

1 stop27h 28m

C$ 970
Quickest round-trip

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Wed 6/5

2:25 p.m.-9:26 p.m.

1 stop7h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

5:00 p.m.-9:48 a.m.

1 stop16h 48m

C$ 988

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 11/4

5:43 p.m.-10:40 a.m.

1 stop16h 57m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

5:00 p.m.-9:48 a.m.

2 stops16h 48m

C$ 990

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 11/4

5:43 p.m.-12:46 p.m.

2 stops19h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

5:00 p.m.-9:48 a.m.

2 stops16h 48m

C$ 997

AllentownMontreal

ABE - YUL

ABEYUL

Allentown-Bethlehem

Sat 2/5

5:40 p.m.-7:15 a.m.

2 stops13h 35m

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

8:20 a.m.-9:00 p.m.

2 stops12h 40m

C$ 1,026

Flights are sorted by cheapest round-trip flights first.

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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

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday when prices can be found for as low as C$ 377. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Allentown because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 468.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the evening is the cheapest time of day to fly from Allentown to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 323. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 472. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fastest flight time

7h 03m

Direct flights

None
The fastest flight from Allentown to Montreal Pierre Elliott Trudeau Intl Airport takes 7h 03m
There are no direct flights from Allentown to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Allentown to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

  • 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 7h 03m.

  • 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
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 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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