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Cheap flights from Ontario to Allentown from C$ 443

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 448

One-way from

C$ 443
4/9-5/9
  • 4/9-5/9
  • 2 total stops
  • 30h 53m total
  • Ontario to Allentown
Search Deals
United Airlines
  • United Airlines
  • 26/7
  • 1 total stop
  • 10h 00m total
  • Ontario to Allentown
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 12 June 2025.

Thu 4/97:15 a.m.YYZ - ABE
1 stop15h 32mMultiple Airlines
Fri 5/96:00 a.m.ABE - YYZ
1 stop15h 21mMultiple Airlines
Deal found 10/6C$ 448
Tue 8/77:47 p.m.YYZ - ABE
2 stops21h 13mUnited Airlines
Tue 15/75:35 p.m.ABE - YYZ
1 stop22h 11mUnited Airlines
Deal found 10/6C$ 708
Wed 25/611:15 p.m.YYZ - ABE
2 stops23h 14mWestJet
Tue 1/712:57 p.m.ABE - YYZ
1 stop28h 09mWestJet
Deal found 11/6C$ 1,833

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 629,999 searches. Data last updated 12 June 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

Thu 4/9

7:15 a.m.-10:47 p.m.

1 stop15h 32m

Allentown-Bethlehem

Fri 5/9

6:00 a.m.-9:21 p.m.

1 stop15h 21m

C$ 448

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 8/7

7:47 p.m.-5:00 p.m.

2 stops21h 13m

Allentown-Bethlehem

Tue 15/7

5:35 p.m.-3:46 p.m.

1 stop22h 11m

C$ 708

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 25/6

11:15 p.m.-10:29 p.m.

2 stops23h 14m

Allentown-Bethlehem

Tue 1/7

12:57 p.m.-5:06 p.m.

1 stop28h 09m

C$ 1,833

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 26/7

7:00 a.m.-5:00 p.m.

1 stop10h 00m

C$ 443

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 25/7

4:00 p.m.-12:15 p.m.

2 stops20h 15m

C$ 532

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 27/7

6:25 p.m.-10:30 p.m.

1 stop28h 05m

C$ 833

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 19/6

8:10 a.m.-9:55 p.m.

2 stops13h 45m

C$ 952

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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

Rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Allentown ranges from 69.0 - 127.0 mm per month. July is typically the wettest month, when rainfall can reach 127.0 mm. February is typically the driest time to visit Allentown when rainfall is around 69.0 mm.

Temperature in Allentown by month

Plan your trip to Allentown by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -2.0 C).

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Allentown. Reviews last updated 12 June 2025.
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 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$ 443. Delta flights start at C$ 532 while deals on WestJet start at C$ 833 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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Alternative routes for Ontario to Allentown

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Allentown

Discover the top airline that operate flights from Ontario to Allentown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 717AverageC$ 786FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Allentown?

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Can Cheapflights find flights from Ontario to Allentown with no change fees?

Need flexible booking options for your flight to Allentown from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Allentown become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Allentown flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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