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Cheap flights from Ontario to Allentown from C$ 442

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
22 Apr — 29 Apr1
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 17 April 2025.

Round-trip from

C$ 446

One-way from

C$ 442
12/6-17/6
  • 12/6-17/6
  • 2 total stops
  • 27h 17m total
  • Ontario to Allentown
United Airlines
  • United Airlines
  • 9/5
  • 1 total stop
  • 7h 00m 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 17 April 2025.

Thu 12/67:15 a.m.YYZ - ABE
1 stop14h 49mMultiple Airlines
Tue 17/611:27 a.m.ABE - YYZ
1 stop12h 28mMultiple Airlines
Deal found 16/4C$ 446
Sun 1/67:00 a.m.YYZ - ABE
1 stop9h 59mUnited Airlines
Sun 8/66:30 a.m.ABE - YYZ
1 stop5h 19mUnited Airlines
Deal found 17/4C$ 865
Sun 1/610:30 p.m.YYZ - ABE
2 stops18h 36mWestJet
Sun 8/612:58 p.m.ABE - YYZ
1 stop9h 01mWestJet
Deal found 17/4C$ 1,703

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 17 April 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 12/6

7:15 a.m.-10:04 p.m.

1 stop14h 49m

Allentown-Bethlehem

Tue 17/6

11:27 a.m.-11:55 p.m.

1 stop12h 28m

C$ 446

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 1/6

7:00 a.m.-4:59 p.m.

1 stop9h 59m

Allentown-Bethlehem

Sun 8/6

6:30 a.m.-11:49 a.m.

1 stop5h 19m

C$ 865

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 1/6

10:30 p.m.-5:06 p.m.

2 stops18h 36m

Allentown-Bethlehem

Sun 8/6

12:58 p.m.-9:59 p.m.

1 stop9h 01m

C$ 1,703

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 9/5

2:45 p.m.-9:45 p.m.

1 stop7h 00m

C$ 442

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 26/6

1:28 p.m.-10:29 p.m.

1 stop9h 01m

C$ 695

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 9/5

11:15 p.m.-10:44 p.m.

2 stops23h 29m

C$ 1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

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 17 April 2025.

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very good

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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$ 442. Delta flights start at C$ 695 while deals on WestJet start at C$ 1,005 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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How does Cheapflights help users find flights from Ontario to Allentown?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Allentown?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Allentown for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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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