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Cheap flights from Niagara Falls, ON to Allentown from C$ 231

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 16 December 2025.

Mon 22/129:00 a.m.YYZ - ABE
1 stop4h 55mUnited Airlines
Mon 29/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 15/12C$ 1,004
Mon 15/129:00 p.m.YYZ - ABE
1 stop14h 52mUnited Airlines
Mon 22/122:30 p.m.ABE - YYZ
1 stop6h 51mUnited Airlines
Deal found 15/12C$ 1,099
Thu 18/129:00 a.m.YYZ - ABE
1 stop4h 55mUnited Airlines
Thu 18/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 15/12C$ 1,139
Mon 15/129:00 p.m.YYZ - ABE
1 stop14h 52mUnited Airlines
Thu 18/126:17 a.m.ABE - YYZ
1 stop7h 44mUnited Airlines
Deal found 15/12C$ 1,145
Thu 25/123:30 p.m.YYZ - ABE
1 stop6h 17mUnited Airlines
Mon 29/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 13/12C$ 1,161
Fri 19/123:40 p.m.YYZ - ABE
1 stop27h 08mMultiple Airlines
Mon 22/121:34 p.m.ABE - YYZ
1 stop22h 09mMultiple Airlines
Deal found 15/12C$ 1,181
Fri 19/126:50 a.m.YYZ - ABE
1 stop9h 40mUnited Airlines
Sun 21/122:30 p.m.ABE - YYZ
1 stop6h 51mUnited Airlines
Deal found 13/12C$ 1,192
Mon 15/129:00 p.m.YYZ - ABE
1 stop14h 52mUnited Airlines
Sun 21/125:07 p.m.ABE - YYZ
1 stop6h 52mUnited Airlines
Deal found 15/12C$ 1,207
Mon 22/129:00 a.m.YYZ - ABE
1 stop4h 55mUnited Airlines
Sat 27/122:30 p.m.ABE - YYZ
1 stop6h 51mUnited Airlines
Deal found 14/12C$ 1,261
Wed 17/128:55 p.m.YYZ - ABE
2 stops17h 00mUnited Airlines
Mon 22/122:30 p.m.ABE - YYZ
1 stop6h 51mUnited Airlines
Deal found 15/12C$ 1,283

Find 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 16 December 2025.

Round-trip from

C$ 768

One-way from

C$ 231

Popular in

December

Cheapest in

May

Average price

C$ 373
United Airlines
  • United Airlines
  • 15/1-19/1
  • 2 total stops
  • 15h 08m total
  • Niagara Falls to Allentown
Search Deals
29/1
  • 29/1
  • 1 total stop
  • 7h 49m total
  • Niagara Falls to Allentown
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 16 December 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 15/1

9:00 p.m.-10:41 a.m.

1 stop13h 41m

Allentown-Bethlehem

Mon 19/1

11:30 a.m.-7:45 p.m.

1 stop8h 15m

C$ 768

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Mon 5/1

6:50 a.m.-1:55 p.m.

1 stop7h 05m

Allentown-Bethlehem

Sat 10/1

6:15 a.m.-2:01 p.m.

1 stop7h 46m

C$ 768

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Sun 4/1

11:00 a.m.-4:30 p.m.

1 stop5h 30m

Allentown-Bethlehem

Thu 8/1

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

1 stop9h 51m

C$ 809

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 29/1

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

1 stop7h 49m

C$ 231

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 23/1

7:40 a.m.-10:01 p.m.

1 stop14h 21m

C$ 241

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Fri 23/1

4:20 p.m.-9:05 p.m.

2 stops28h 45m

C$ 383

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Thu 29/1

9:00 p.m.-10:41 a.m.

1 stop13h 41m

C$ 423

TorontoAllentown

YYZ - ABE

YYZABE

Toronto Pearson Intl

Wed 28/1

9:00 a.m.-4:22 p.m.

1 stop7h 22m

C$ 423

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

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, June is the cheapest month in which you can book a flight from Niagara Falls to Allentown (average of C$ 178). Flying from Niagara Falls to Allentown in November is currently the most expensive (average of C$ 266). 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 41m. 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, June is the cheapest month in which you can book a flight from Niagara Falls to Allentown (average of C$ 178). Flying from Niagara Falls to Allentown in November is currently the most expensive (average of C$ 266). 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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Alternative routes for Niagara Falls to Allentown

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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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