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C$ 316+ Cheap flights to Allentown

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
— ABE
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Allentown in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Allentown
Explore the most affordable flight options available to Allentown. Find the lowest fares based on data from user searches, with prices last updated on 8 May 2026.

Fri 10/78:10 a.m.
YYZ
-
ABE
1 stop13h 18m
Multiple Airlines
Sun 12/712:29 p.m.
ABE
-
YYZ
1 stop9h 26m
Multiple Airlines
Deal found 3/5C$ 652
Fri 19/61:30 p.m.
YYZ
-
ABE
1 stop9h 36m
Multiple Airlines
Mon 22/64:39 p.m.
ABE
-
YYZ
1 stop21h 26m
Multiple Airlines
Deal found 3/5C$ 724
Fri 19/61:30 p.m.
YYZ
-
ABE
1 stop9h 36m
Multiple Airlines
Fri 26/64:39 p.m.
ABE
-
YYZ
1 stop21h 26m
Multiple Airlines
Deal found 5/5C$ 764
Tue 14/77:45 a.m.
YYZ
-
ABE
2 stops8h 25m
Multiple Airlines
Fri 17/74:38 p.m.
ABE
-
YYZ
1 stop21h 27m
Multiple Airlines
Deal found 6/5C$ 807
Sat 20/61:00 p.m.
YYZ
-
ABE
1 stop8h 07m
United Airlines
Sat 27/66:15 a.m.
ABE
-
YYZ
1 stop7h 27m
United Airlines
Deal found 6/5C$ 910
Thu 28/56:40 p.m.
YYZ
-
ABE
1 stop15h 23m
United Airlines
Mon 1/65:36 p.m.
ABE
-
YYZ
1 stop6h 23m
United Airlines
Deal found 3/5C$ 916
Tue 14/78:45 a.m.
YYZ
-
ABE
1 stop4h 56m
United Airlines
Fri 17/75:41 p.m.
ABE
-
YYZ
1 stop6h 18m
United Airlines
Deal found 6/5C$ 956
Fri 10/77:00 a.m.
YYZ
-
ABE
1 stop6h 41m
United Airlines
Sun 12/76:15 a.m.
ABE
-
YYZ
1 stop5h 34m
United Airlines
Deal found 3/5C$ 1,030
Fri 19/68:10 p.m.
YYZ
-
ABE
2 stops17h 31m
United Airlines
Mon 22/65:36 p.m.
ABE
-
YYZ
2 stops13h 29m
United Airlines
Deal found 3/5C$ 1,056

Find flight deals to Allentown

Find the latest flights to Allentown in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 8 May 2026.

Round-trip from

C$ 652

One-way from

C$ 316
10/7-12/7
  • 10/7-12/7
  • 2 total stops
  • 22h 44m total
  • Toronto to Allentown
Search Deals
18/6
  • 18/6
  • 1 total stop
  • 7h 47m total
  • Toronto to Allentown
Search Deals

Cheapflights Fare Finder

 
Locate flights to Allentown that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 8 May 2026.
Use the filters below to find and compare flights to Allentown that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 19/6

1:30 p.m.-11:06 p.m.

1 stop9h 36m

Allentown-Bethlehem

Mon 22/6

10:30 a.m.-9:55 p.m.

2 stops11h 25m

C$ 824

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 19/6

8:10 a.m.-10:24 p.m.

2 stops14h 14m

Allentown-Bethlehem

Fri 26/6

4:39 p.m.-4:55 p.m.

1 stop24h 16m

C$ 878

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 20/6

1:00 p.m.-9:07 p.m.

1 stop8h 07m

Allentown-Bethlehem

Sat 27/6

6:15 a.m.-1:42 p.m.

1 stop7h 27m

C$ 910

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 28/5

6:40 p.m.-10:03 a.m.

1 stop15h 23m

Allentown-Bethlehem

Mon 1/6

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

1 stop6h 23m

C$ 916
Quickest round-trip

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 14/7

8:45 a.m.-1:41 p.m.

1 stop4h 56m

Allentown-Bethlehem

Fri 17/7

5:41 p.m.-11:59 p.m.

1 stop6h 18m

C$ 956

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 10/7

7:00 a.m.-1:41 p.m.

1 stop6h 41m

Allentown-Bethlehem

Sun 12/7

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

1 stop5h 34m

C$ 1,030

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 19/6

8:10 p.m.-1:41 p.m.

2 stops17h 31m

Allentown-Bethlehem

Mon 22/6

5:36 p.m.-7:05 a.m.

2 stops13h 29m

C$ 1,056

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 21/6

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

1 stop6h 46m

Allentown-Bethlehem

Sun 28/6

5:41 p.m.-11:59 p.m.

1 stop6h 18m

C$ 1,165

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Mon 1/6

9:00 p.m.-9:07 p.m.

1 stop24h 07m

Allentown-Bethlehem

Fri 5/6

2:23 p.m.-6:26 a.m.

2 stops16h 03m

C$ 1,226
Cheapest one-way

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 18/6

4:45 p.m.-11:06 p.m.

2 stops30h 21m

C$ 419

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight to Allentown

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

How long is the flight to Allentown?

On average, a flight from Toronto to Allentown takes 8 hours 7 minutes. Flights to Allentown from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

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).

FAQs about flying to Allentown

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

    Most people fly into Allentown-Bethlehem (ABE) if they book a flight to Allentown. Allentown-Bethlehem is conveniently located just 6.2 km from Allentown’s city centre.

  • Can I find cheaper flights to Allentown if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Allentown on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Allentown?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Allentown.

  • Where does the fastest flight to Allentown depart from?

    For those looking to save time traveling to Allentown, Sarnia offers the quickest one-way flight (7 hours 42 minutes).

  • Does Allentown-Bethlehem have rental cars?

    Yes. Those touching down at Allentown-Bethlehem can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Allentown-Bethlehem?

    Yes. Allentown-Bethlehem has hotels nearby for those requiring accommodations. Days Hotel by Wyndham Allentown Airport / Lehigh Valley is the closest property to Allentown-Bethlehem (0.0 km away from Allentown-Bethlehem).

See more FAQs

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How does Cheapflights help users find flights to Allentown?

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Certainly. Search results for flights to Allentown shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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