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Allentown

$257+ Cheap flights from Ontario to Allentown (ABE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Ontario to Allentown

Keep the following information in mind while searching for Ontario to Allentown flight deals. Data was last updated October 30, 2025.

Round-trip from

$475
(Mytrip)

One-way from

$257
(Kiwi.com)
From Ontario to Allentown-Bethlehem
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One-way flight from Ontario to Allentown-Bethlehem
Search Deals

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 October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:40 amYYZ - ABE
1 stop14h 44mMultiple Airlines
Fri 12/198:03 pmABE - YYZ
2 stops18h 17mMultiple Airlines
Deal found 10/27$475
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:35 pmYYZ - ABE
2 stops17h 17mUnited Airlines
Sat 12/206:17 amABE - YYZ
1 stop16h 37mUnited Airlines
Deal found 10/29$526
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:50 amYYZ - ABE
1 stop4h 58mUnited Airlines
Sun 11/91:00 pmABE - YYZ
1 stop6h 45mUnited Airlines
Deal found 10/29$701
This Air Canada deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:30 amYYZ - ABE
2 stops11h 18mMultiple Airlines
Sun 11/96:32 amABE - YYZ
1 stop7h 29mMultiple Airlines
Deal found 10/29$1,404

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Ontario to Allentown that are best for you.

Fly from

Ontario

Fly to

Allentown

Route

Depart

Return

Price

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 12/12

7:40 am-10:24 pm

1 stop14h 44m

Allentown-Bethlehem

Fri 12/19

8:03 pm-2:20 pm

2 stops18h 17m

$475

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 12/13

6:35 pm-11:52 am

2 stops17h 17m

Allentown-Bethlehem

Sat 12/20

6:17 am-10:54 pm

1 stop16h 37m

$526

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 12/13

3:25 pm-12:19 pm

2 stops20h 54m

Allentown-Bethlehem

Sat 12/20

7:38 pm-2:20 pm

2 stops18h 42m

$526

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 3/29

7:00 am-1:55 pm

1 stop6h 55m

Allentown-Bethlehem

Thu 4/2

6:44 am-1:34 pm

1 stop6h 50m

$550

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 12/13

8:20 pm-10:59 pm

2 stops26h 39m

$269

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 12/12

3:30 pm-9:49 pm

1 stop6h 19m

$303

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 12/13

9:00 am-4:47 pm

1 stop7h 47m

$303

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 3/3

6:15 am-12:07 pm

1 stop5h 52m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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

What is the cheapest month to book a flight from Region of Ontario to Allentown?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Allentown (average of $109). Flying from Region of Ontario to Allentown in March is currently the most expensive (average of $174). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Allentown from Ontario?

    Located just 3.9 mi from the city center, Allentown-Bethlehem (ABE) is the airport most travelers will use when flying to Allentown from Ontario.

  • How long is the flight from Region of Ontario to Allentown?

    Departing from Region of Ontario to Allentown will take you 17h 17m. The distance from Region of Ontario to Allentown is about 299 mi.

  • 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.

  • What is the cheapest month to book a flight from Region of Ontario to Allentown?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Allentown (average of $109). Flying from Region of Ontario to Allentown in March is currently the most expensive (average of $174). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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