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Cheap flights from Ontario to Allentown from C$ 477

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Allentown departing on 31/5. 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

Find the cheapest flights from Ontario to Allentown

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:20 a.m. - 10:28 p.m.
YYZ
-
ABE
15h 08m
2 stops
Multiple Airlines Logo
12:29 p.m. - 9:55 p.m.
ABE
-
YYZ
9h 26m
1 stop
C$ 778Multiple Airlines
Fri, 29 May - Sun, 31 May
Multiple Airlines Logo
8:10 a.m. - 8:10 p.m.
YYZ
-
ABE
36h 00m
2 stops
Multiple Airlines Logo
12:29 p.m. - 9:55 p.m.
ABE
-
YYZ
9h 26m
1 stop
C$ 784Multiple Airlines
Sun, 17 May - Sun, 24 May
United Airlines Logo
6:40 p.m. - 5:00 p.m.
YYZ
-
ABE
22h 20m
1 stop
United Airlines Logo
5:36 p.m. - 11:49 a.m.
ABE
-
YYZ
18h 13m
1 stop
C$ 816United Airlines
Sun, 17 May - Sun, 24 May
United Airlines Logo
10:15 a.m. - 5:01 p.m.
YYZ
-
ABE
6h 46m
1 stop
United Airlines Logo
5:36 p.m. - 11:59 p.m.
ABE
-
YYZ
6h 23m
1 stop
C$ 875United Airlines
Fri, 29 May - Sun, 31 May
United Airlines Logo
8:50 a.m. - 1:48 p.m.
YYZ
-
ABE
4h 58m
1 stop
United Airlines Logo
6:15 a.m. - 11:49 a.m.
ABE
-
YYZ
5h 34m
1 stop
C$ 877United Airlines
Sun, 28 Jun - Thu, 2 Jul
United Airlines Logo
8:50 a.m. - 1:42 p.m.
YYZ
-
ABE
4h 52m
1 stop
United Airlines Logo
5:36 p.m. - 11:59 p.m.
ABE
-
YYZ
6h 23m
1 stop
C$ 897United Airlines
Fri, 28 Aug - Mon, 31 Aug
United Airlines Logo
7:00 a.m. - 1:48 p.m.
YYZ
-
ABE
6h 48m
1 stop
United Airlines Logo
10:38 a.m. - 5:56 p.m.
ABE
-
YYZ
7h 18m
1 stop
C$ 898United Airlines
Sun, 28 Jun - Thu, 2 Jul
United Airlines Logo
2:45 p.m. - 8:58 p.m.
YYZ
-
ABE
6h 13m
1 stop
United Airlines Logo
2:15 p.m. - 7:37 p.m.
ABE
-
YYZ
5h 22m
1 stop
C$ 959United Airlines
Fri, 1 May - Sun, 3 May
United Airlines Logo
7:30 a.m. - 5:06 p.m.
YYZ
-
ABE
9h 36m
2 stops
United Airlines Logo
6:15 a.m. - 6:30 p.m.
ABE
-
YYZ
12h 15m
1 stop
C$ 961United Airlines
Wed, 1 Jul - Sun, 5 Jul
United Airlines Logo
8:50 a.m. - 9:38 a.m.
YYZ
-
ABE
24h 48m
1 stop
United Airlines Logo
10:38 a.m. - 6:18 a.m.
ABE
-
YYZ
19h 40m
2 stops
C$ 965United Airlines
Sun, 28 Jun - Thu, 2 Jul

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United Airlines flights from Region of Ontario to Allentown

Our best United Airlines deals on Region of Ontario to Allentown flight tickets
United Airlines
17 May
YYZ6:40 p.m.Toronto Pearson Intl
22h 20m
1 stop
ABE5:00 p.m.Allentown-Bethlehem
24 May
ABE5:36 p.m.Allentown-Bethlehem
18h 13m
1 stop
YYZ11:49 a.m.Toronto Pearson Intl
C$ 816
United Airlines
29 May
YYZ10:15 a.m.Toronto Pearson Intl
6h 46m
1 stop
ABE5:01 p.m.Allentown-Bethlehem
31 May
ABE5:36 p.m.Allentown-Bethlehem
6h 23m
1 stop
YYZ11:59 p.m.Toronto Pearson Intl
C$ 875
United Airlines
28 Jun
YYZ8:50 a.m.Toronto Pearson Intl
4h 58m
1 stop
ABE1:48 p.m.Allentown-Bethlehem
2 Jul
ABE6:15 a.m.Allentown-Bethlehem
5h 34m
1 stop
YYZ11:49 a.m.Toronto Pearson Intl
C$ 877

American Airlines flights from Region of Ontario to Allentown

Our best American Airlines deals on Region of Ontario to Allentown flight tickets
American Airlines
2 May
YYZ11:10 a.m.Toronto Pearson Intl
13h 12m
2 stops
ABE12:22 a.m.Allentown-Bethlehem
3 May
ABE6:04 a.m.Allentown-Bethlehem
10h 41m
2 stops
YYZ4:45 p.m.Toronto Pearson Intl
C$ 1,279
American Airlines
17 May
YYZ3:24 p.m.Toronto Pearson Intl
8h 58m
2 stops
ABE12:22 a.m.Allentown-Bethlehem
24 May
ABE6:22 a.m.Allentown-Bethlehem
8h 13m
2 stops
YYZ2:35 p.m.Toronto Pearson Intl
C$ 1,429
American Airlines
1 Jul
YYZ11:39 a.m.Toronto Pearson Intl
4h 57m
1 stop
ABE4:36 p.m.Allentown-Bethlehem
5 Jul
ABE6:15 a.m.Allentown-Bethlehem
8h 29m
2 stops
YYZ2:44 p.m.Toronto Pearson Intl
C$ 1,466

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Allentown 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 21 April 2026.
Use the filters below to find and compare flights from Ontario to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 29/5

7:20 a.m.-10:28 p.m.

2 stops15h 08m

Allentown-Bethlehem

Sun 31/5

12:29 p.m.-9:55 p.m.

1 stop9h 26m

C$ 778

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 17/5

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

2 stops36h 00m

Allentown-Bethlehem

Sun 24/5

12:29 p.m.-9:55 p.m.

1 stop9h 26m

C$ 784

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 17/5

6:40 p.m.-5:00 p.m.

1 stop22h 20m

Allentown-Bethlehem

Sun 24/5

5:36 p.m.-11:49 a.m.

1 stop18h 13m

C$ 816

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 29/5

10:15 a.m.-5:01 p.m.

1 stop6h 46m

Allentown-Bethlehem

Sun 31/5

5:36 p.m.-11:59 p.m.

1 stop6h 23m

C$ 875
Quickest round-trip

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 28/6

8:50 a.m.-1:48 p.m.

1 stop4h 58m

Allentown-Bethlehem

Thu 2/7

6:15 a.m.-11:49 a.m.

1 stop5h 34m

C$ 877

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 28/8

8:50 a.m.-1:42 p.m.

1 stop4h 52m

Allentown-Bethlehem

Mon 31/8

5:36 p.m.-11:59 p.m.

1 stop6h 23m

C$ 897

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 28/6

7:00 a.m.-1:48 p.m.

1 stop6h 48m

Allentown-Bethlehem

Thu 2/7

10:38 a.m.-5:56 p.m.

1 stop7h 18m

C$ 898

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 1/5

2:45 p.m.-8:58 p.m.

1 stop6h 13m

Allentown-Bethlehem

Sun 3/5

2:15 p.m.-7:37 p.m.

1 stop5h 22m

C$ 959

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 1/7

7:30 a.m.-5:06 p.m.

2 stops9h 36m

Allentown-Bethlehem

Sun 5/7

6:15 a.m.-6:30 p.m.

1 stop12h 15m

C$ 961

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 28/6

8:50 a.m.-9:38 a.m.

1 stop24h 48m

Allentown-Bethlehem

Thu 2/7

10:38 a.m.-6:18 a.m.

2 stops19h 40m

C$ 965

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Allentown from

How to get the cheapest flight ticket from Region of Ontario to Allentown

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 airline that flies from Ontario to Allentown-Bethlehem?

United Airlines is the most popular carrier operating from Ontario to Allentown-Bethlehem

Which airlines fly to Allentown?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Allentown from Region of Ontario according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Allentown. Keep in mind that there are 5 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

Cheap Region of Ontario to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Allentown

Fastest flight time

4h 52m

Direct flights

None
The fastest flight from Region of Ontario to Allentown takes 4h 52m
There are no direct flights from Region of Ontario to Allentown. There are no popular flight routes from Region of Ontario to Allentown.
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Frequently asked questions about flying from Ontario to Allentown

  • When did momondo last update prices for flights from Ontario to Allentown-Bethlehem Airport?

    Prices for flights from Ontario to Allentown-Bethlehem Airport were last updated today.

  • How old do you have to be to fly from Ontario to Allentown-Bethlehem Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Allentown-Bethlehem Airport.

  • What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

    The travel and health documents required for your trip to Allentown-Bethlehem Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Allentown from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Allentown from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Ontario to Allentown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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