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Cheap flights from Niagara Falls to Allentown from C$ 245

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ABE
8 Sep — 15 Sep1
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 9 August 2026.

Wed 9/91:00 p.m. -
1 stop8h 00m
Sat 12/95:36 p.m. -
1 stop6h 23m
Deal found 4/8C$ 647
Tue 22/99:00 p.m. -
1 stop12h 39m
Tue 29/910:37 a.m. -
1 stop7h 19m
Deal found 8/8C$ 651
Wed 23/99:00 p.m. -
1 stop12h 35m
Wed 30/910:37 a.m. -
1 stop5h 09m
Deal found 9/8C$ 652
Sat 12/123:00 p.m. -
1 stop6h 12m
Tue 15/125:36 p.m. -
1 stop6h 43m
Deal found 7/8C$ 680
Thu 27/811:00 a.m. -
1 stop5h 56m
Mon 31/85:36 p.m. -
1 stop6h 23m
Deal found 5/8C$ 705

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 9 August 2026.

Round-trip from

C$ 647

One-way from

C$ 245
United Airlines
  • United Airlines
  • 20/10-27/10
  • 2 total stops
  • 22h 47m total
  • Niagara Falls to Allentown
Search Deals
20/9
  • 20/9
  • 1 total stop
  • 15h 07m 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 9 August 2026.
Use the filters below to find and compare flights from Niagara Falls to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Wed 9/9

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

1 stop8h 00m

Allentown-Bethlehem

Sat 12/9

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

1 stop6h 23m

C$ 647

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Wed 23/9

9:00 p.m.-9:35 a.m.

1 stop12h 35m

Allentown-Bethlehem

Wed 30/9

10:37 a.m.-3:46 p.m.

1 stop5h 09m

C$ 652
Quickest round-trip

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Sat 12/12

3:00 p.m.-9:12 p.m.

1 stop6h 12m

Allentown-Bethlehem

Tue 15/12

5:36 p.m.-12:19 a.m.

1 stop6h 43m

C$ 681

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Sun 6/9

11:00 a.m.-4:56 p.m.

1 stop5h 56m

Allentown-Bethlehem

Thu 10/9

10:32 a.m.-5:56 p.m.

1 stop7h 24m

C$ 705

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Thu 27/8

9:00 p.m.-9:57 a.m.

1 stop12h 57m

Allentown-Bethlehem

Mon 31/8

6:15 a.m.-7:37 p.m.

1 stop13h 22m

C$ 708

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Fri 25/9

11:00 a.m.-5:08 p.m.

1 stop6h 08m

Allentown-Bethlehem

Sun 27/9

6:20 a.m.-8:44 p.m.

1 stop14h 24m

C$ 709

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Wed 2/9

8:50 a.m.-9:00 p.m.

1 stop12h 10m

Allentown-Bethlehem

Fri 4/9

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

1 stop6h 23m

C$ 771
Cheapest one-way
Quickest one-way

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Sat 19/9

11:00 a.m.-4:56 p.m.

1 stop5h 56m

C$ 365

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Sun 20/9

9:00 p.m.-9:39 a.m.

1 stop12h 39m

C$ 394

TorontoAllentown

YYZ Toronto Pearson Intl - ABE Allentown-Bethlehem

YYZABE

Toronto Pearson Intl

Mon 14/9

9:00 p.m.-9:57 a.m.

1 stop12h 57m

C$ 394

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 8h. 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.

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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