C$ 447+ Flights from Ontario to Allentown | Cheapflights

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Cheap flight deals from Ontario to Allentown

Round-trip from	C$ 757
One-way from	C$ 447

United Airlines

United Airlines
4/9-8/9
3 total stops
48h 44m total
Ontario to Allentown

29/8

29/8
3 total stops
27h 03m total
Ontario to Allentown

Find flight deals from Ontario to Allentown

Cheapest flights from Ontario to Allentown
Explore the most affordable flight options available from Ontario to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 4/99:00 a.m.YYZ - ABE

1 stop26h 58mUnited Airlines

Mon 8/95:28 p.m.ABE - YYZ

1 stop27h 16mUnited Airlines

Deal found 29/7C$ 757

Wed 3/912:30 a.m.YYZ - ABE

2 stops11h 28mMultiple Airlines

Mon 8/95:28 p.m.ABE - YYZ

1 stop6h 30mMultiple Airlines

Deal found 29/7C$ 1,093

Thu 4/911:00 a.m.YYZ - ABE

2 stops10h 50mAmerican Airlines

Mon 8/92:37 p.m.ABE - YYZ

2 stops8h 22mAmerican Airlines

Deal found 29/7C$ 1,215

Sat 13/911:05 p.m.YYZ - ABE

2 stops23h 36mWestJet

Sat 20/912:48 p.m.ABE - YYZ

1 stop28h 01mWestJet

Deal found 31/7C$ 1,769

Best flights from Ontario to Allentown
Discover carefully curated flight deals from Ontario to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Thu 4/92:30 p.m.YYZ - ABE

2 stops21h 28mUnited Airlines

Mon 8/95:28 p.m.ABE - YYZ

1 stop27h 16mUnited Airlines

Deal found 29/7C$ 757

Wed 3/912:30 a.m.YYZ - ABE

2 stops11h 28mMultiple Airlines

Mon 8/95:28 p.m.ABE - YYZ

1 stop6h 30mMultiple Airlines

Deal found 29/7C$ 1,093

Thu 4/911:00 a.m.YYZ - ABE

2 stops10h 50mAmerican Airlines

Mon 8/92:37 p.m.ABE - YYZ

2 stops8h 22mAmerican Airlines

Deal found 29/7C$ 1,215

Sat 13/911:05 p.m.YYZ - ABE

2 stops23h 36mWestJet

Sat 20/912:48 p.m.ABE - YYZ

1 stop28h 01mWestJet

Deal found 31/7C$ 1,769

Last-minute flights from Ontario to Allentown
Discover last-minute flight deals from Ontario to Allentown. Data last updated 31 July 2025 and is based on user searches.

Fri 8/87:24 a.m.YYZ - ABE

2 stops7h 02mAmerican Airlines

Fri 8/86:32 p.m.ABE - YYZ

1 stop16h 41mAmerican Airlines

Deal found 30/7C$ 1,942

Mon 11/82:45 p.m.YYZ - ABE

1 stop7h 12mUnited Airlines

Mon 18/85:35 p.m.ABE - YYZ

1 stop6h 23mUnited Airlines

Deal found 30/7C$ 983

Mon 11/87:00 a.m.YYZ - ABE

2 stops10h 00mMultiple Airlines

Mon 18/85:35 p.m.ABE - YYZ

1 stop5h 35mMultiple Airlines

Deal found 30/7C$ 2,245

One-way flights from Ontario to Allentown
Search for one-way flight options from Ontario to Allentown. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Fri 29/84:00 p.m.YYZ - ABE

3 stops27h 03mMultiple Airlines

Deal found 30/7C$ 447

Fri 5/99:00 a.m.YYZ - ABE

1 stop7h 53mUnited Airlines

Deal found 31/7C$ 450

Tue 2/91:20 p.m.YYZ - ABE

1 stop9h 19mDelta

Deal found 30/7C$ 721

Fri 15/811:05 p.m.YYZ - ABE

2 stops23h 22mWestJet

Deal found 31/7C$ 1,010

Fly from

Fly to

Route

Depart

Return

Price

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 4/9

2:30 p.m.-11:58 a.m.

2 stops21h 28m

Allentown-Bethlehem

Mon 8/9

5:28 p.m.-8:44 p.m.

1 stop27h 16m

C$ 757

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 3/9

12:30 a.m.-11:58 a.m.

2 stops11h 28m

Allentown-Bethlehem

Mon 8/9

5:28 p.m.-11:58 p.m.

1 stop6h 30m

C$ 1,093

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 4/9

11:00 a.m.-9:50 p.m.

2 stops10h 50m

Allentown-Bethlehem

Mon 8/9

2:37 p.m.-10:59 p.m.

2 stops8h 22m

C$ 1,215

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 13/9

11:05 p.m.-10:41 p.m.

2 stops23h 36m

Allentown-Bethlehem

Sat 20/9

12:48 p.m.-4:49 p.m.

1 stop28h 01m

C$ 1,769

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 29/8

4:00 p.m.-7:03 p.m.

3 stops27h 03m

C$ 447

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 5/9

9:00 a.m.-4:53 p.m.

1 stop7h 53m

C$ 450

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 2/9

1:20 p.m.-10:39 p.m.

1 stop9h 19m

C$ 721

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 15/8

11:05 p.m.-10:27 p.m.

2 stops23h 22m

C$ 1,010

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from Ontario to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Allentown

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Allentown

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Ontario to Allentown by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

8.0

Very good

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

United Airlines

7.4

Good

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

American Airlines

7.2

Good

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

7.2

Good

8.0

Very good

Reviews

1 / 20

8.0

Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

What airport do you fly into for flights to Allentown from Ontario?
Located just 6.2 km from the city centre, Allentown-Bethlehem (ABE) is the airport most travelers will use when flying to Allentown from Ontario.
What are the cheapest airlines to fly from Region of Ontario to Allentown one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 450. Delta flights start at C$ 721 while deals on WestJet start at C$ 1,010 one-way.
Can I find deals for flights from Ontario to Allentown that include hotel bookings?
Yes. In addition to deals on Ontario to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Allentown?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Allentown.
Can I find deals for business class flights from Ontario to Allentown?
Yes. Cheapflights offers flight deals from Ontario to Allentown 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

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