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Cheap flights from Niagara Falls, ON to Allentown from C$ 424

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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
5 Dec — 12 Dec1
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 5 November 2025.

Thu 4/127:00 a.m.YYZ - ABE
2 stops13h 36mMultiple Airlines
Mon 8/123:46 p.m.ABE - YYZ
1 stop19h 57mMultiple Airlines
Deal found 3/11C$ 611
Mon 10/1112:50 p.m.YYZ - ABE
1 stop20h 33mMultiple Airlines
Fri 14/112:38 p.m.ABE - YYZ
1 stop23h 42mMultiple Airlines
Deal found 4/11C$ 703
Sun 23/116:55 p.m.YYZ - ABE
2 stops16h 53mUnited Airlines
Tue 2/121:00 p.m.ABE - YYZ
1 stop25h 01mUnited Airlines
Deal found 2/11C$ 743
Wed 24/126:30 p.m.YYZ - ABE
1 stop27h 17mUnited Airlines
Fri 2/16:17 a.m.ABE - YYZ
1 stop12h 17mUnited Airlines
Deal found 5/11C$ 857
Thu 13/119:00 a.m.YYZ - ABE
1 stop7h 47mUnited Airlines
Sun 16/115:22 p.m.ABE - YYZ
1 stop6h 37mUnited Airlines
Deal found 2/11C$ 921
Wed 19/116:50 a.m.YYZ - ABE
1 stop4h 58mUnited Airlines
Wed 26/115:22 p.m.ABE - YYZ
1 stop6h 37mUnited Airlines
Deal found 3/11C$ 947
Wed 12/116:50 a.m.YYZ - ABE
1 stop9h 57mUnited Airlines
Fri 14/111:00 p.m.ABE - YYZ
1 stop8h 21mUnited Airlines
Deal found 3/11C$ 984

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 5 November 2025.

Round-trip from

C$ 611

One-way from

C$ 424
4/12-8/12
  • 4/12-8/12
  • 3 total stops
  • 33h 33m total
  • Niagara Falls to Allentown
Search Deals
United Airlines
  • United Airlines
  • 20/12
  • 1 total stop
  • 4h 55m total
  • Niagara Falls to Allentown
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 5 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

Thu 4/12

7:00 a.m.-8:36 p.m.

2 stops13h 36m

Allentown-Bethlehem

Mon 8/12

3:46 p.m.-11:43 a.m.

1 stop19h 57m

C$ 611

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 23/11

6:55 p.m.-11:48 a.m.

2 stops16h 53m

Allentown-Bethlehem

Tue 2/12

5:22 p.m.-8:42 p.m.

2 stops27h 20m

C$ 743

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 29/3

3:00 p.m.-9:47 p.m.

1 stop6h 47m

Allentown-Bethlehem

Thu 2/4

6:44 a.m.-11:45 a.m.

1 stop5h 01m

C$ 843

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 24/12

6:30 p.m.-9:47 p.m.

1 stop27h 17m

Allentown-Bethlehem

Fri 2/1

6:17 a.m.-6:34 p.m.

1 stop12h 17m

C$ 857

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 20/12

9:00 a.m.-1:55 p.m.

1 stop4h 55m

C$ 424

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 14/12

9:00 a.m.-4:47 p.m.

1 stop7h 47m

C$ 425

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 25/12

3:30 p.m.-9:47 p.m.

1 stop6h 17m

C$ 427

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 19/12

10:15 a.m.-6:48 p.m.

2 stops32h 33m

C$ 522

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Mon 10/11

9:00 p.m.-11:48 a.m.

1 stop14h 48m

C$ 531

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sat 29/11

6:50 a.m.-4:47 p.m.

1 stop9h 57m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 13 results
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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$ 153). Flying from Niagara Falls to Allentown in March is currently the most expensive (average of C$ 245). 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 16h 53m. 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$ 153). Flying from Niagara Falls to Allentown in March is currently the most expensive (average of C$ 245). 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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