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Cheap flights from Niagara Falls, ON to Allentown from C$ 223

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Niagara Falls to Allentown

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Allentown
Explore the most affordable flight options available from Niagara Falls to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 November 2025.

Fri 12/122:15 p.m.YYZ - ABE
2 stops26h 32mUnited Airlines
Mon 15/125:22 p.m.ABE - YYZ
1 stop27h 59mUnited Airlines
Deal found 25/11C$ 792
Tue 30/129:00 a.m.YYZ - ABE
1 stop7h 30mUnited Airlines
Sun 4/16:17 a.m.ABE - YYZ
1 stop7h 44mUnited Airlines
Deal found 24/11C$ 934
Tue 2/126:50 a.m.YYZ - ABE
1 stop14h 56mUnited Airlines
Thu 4/125:22 p.m.ABE - YYZ
1 stop6h 37mUnited Airlines
Deal found 24/11C$ 1,012
Sun 21/126:55 p.m.YYZ - ABE
2 stops19h 00mUnited Airlines
Fri 26/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 25/11C$ 1,068
Sun 21/123:40 p.m.YYZ - ABE
1 stop28h 32mMultiple Airlines
Fri 26/1212:46 p.m.ABE - YYZ
1 stop11h 25mMultiple Airlines
Deal found 25/11C$ 1,093
Mon 1/126:50 a.m.YYZ - ABE
1 stop4h 58mUnited Airlines
Wed 3/121:00 p.m.ABE - YYZ
1 stop8h 21mUnited Airlines
Deal found 24/11C$ 1,164

Cheap flight deals from Niagara Falls to Allentown

Keep the following information in mind while searching for Niagara Falls to Allentown flight deals. Data was last updated 26 November 2025.

Round-trip from

C$ 676

One-way from

C$ 223

Popular in

November

Cheapest in

May

Average price

C$ 396
United Airlines
  • United Airlines
  • 21/1-25/1
  • 4 total stops
  • 29h 47m total
  • Niagara Falls to Allentown
Search Deals
8/1
  • 8/1
  • 1 total stop
  • 7h 49m total
  • Niagara Falls to Allentown
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls 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 26 November 2025.
Use the filters below to find and compare flights from Niagara Falls to Allentown that are best for you.

Fly from

Niagara Falls

Fly to

Allentown

Route

Depart

Return

Price

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 21/1

7:20 a.m.-9:05 p.m.

2 stops13h 45m

Allentown-Bethlehem

Sun 25/1

6:15 a.m.-10:17 p.m.

2 stops16h 02m

C$ 676

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 9/1

6:45 p.m.-10:41 a.m.

1 stop15h 56m

Allentown-Bethlehem

Fri 16/1

11:30 a.m.-9:21 p.m.

1 stop9h 51m

C$ 677

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 8/1

12:05 p.m.-9:05 p.m.

1 stop9h 00m

Allentown-Bethlehem

Thu 15/1

6:15 a.m.-4:02 p.m.

1 stop9h 47m

C$ 679

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 12/12

2:15 p.m.-4:47 p.m.

2 stops26h 32m

Allentown-Bethlehem

Mon 15/12

5:22 p.m.-9:21 p.m.

1 stop27h 59m

C$ 792

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Tue 30/12

9:00 a.m.-4:30 p.m.

1 stop7h 30m

Allentown-Bethlehem

Sun 4/1

6:17 a.m.-2:01 p.m.

1 stop7h 44m

C$ 934

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 21/1

1:45 p.m.-10:26 p.m.

2 stops8h 41m

Allentown-Bethlehem

Sun 25/1

7:30 a.m.-6:20 p.m.

2 stops10h 50m

C$ 993

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 21/12

6:55 p.m.-1:55 p.m.

2 stops19h 00m

Allentown-Bethlehem

Fri 26/12

5:07 p.m.-11:59 p.m.

1 stop6h 52m

C$ 1,068

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 21/12

3:40 p.m.-8:12 p.m.

1 stop28h 32m

Allentown-Bethlehem

Fri 26/12

12:46 p.m.-12:11 a.m.

1 stop11h 25m

C$ 1,093

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 8/1

7:10 a.m.-2:59 p.m.

1 stop7h 49m

C$ 223

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 10/1

6:50 a.m.-9:05 p.m.

1 stop14h 15m

C$ 425

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/11

Best time to book a flight from Niagara Falls to Allentown

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

What is the cheapest month to book a flight from Niagara Falls to Allentown?

Currently, August is the cheapest month in which you can book a flight from Niagara Falls to Allentown (average of C$ 154). Flying from Niagara Falls to Allentown in December is currently the most expensive (average of C$ 275). 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 Niagara Falls 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 Niagara Falls?

    For a flight from Niagara Falls to Allentown, you will be flying into Allentown-Bethlehem. Allentown-Bethlehem (ABE) is just 6.2 km from the centre of the city. Allentown-Bethlehem is the only Allentown airport and it handles 0 inbound flights from Niagara Falls per day. 0 airlines have flights to Allentown-Bethlehem from Niagara Falls on a regular basis.

  • How long is the flight from Niagara Falls to Allentown?

    Departing from Niagara Falls to Allentown will take you 13h 45m. Airlines will cover a distance of 481 km.

  • Can I find deals for flights from Niagara Falls to Allentown that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Allentown.

  • Can I find deals for business class flights from Niagara Falls to Allentown?

    Yes. Cheapflights offers flight deals from Niagara Falls 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 Niagara Falls to Allentown?

    Currently, August is the cheapest month in which you can book a flight from Niagara Falls to Allentown (average of C$ 154). Flying from Niagara Falls to Allentown in December is currently the most expensive (average of C$ 275). 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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Cheapflights does show flights with no change fees to all users. To see these options for flights from Niagara Falls to Allentown, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Niagara Falls 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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