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$230+ Cheap flights from Allentown to Buffalo (ABE - BUF)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BUF
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Allentown to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$379
(American Airlines)

One-way from

$230
(United Airlines)

Popular in

September

Cheapest in

January

Average price

$293
Provider with most accurate pricing for Allentown-Bethlehem-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Buffalo flights.
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From Allentown-Bethlehem to Buffalo
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One-way flight from Allentown-Bethlehem to Buffalo
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Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Allentown to Buffalo

Cheapest flights from Allentown to Buffalo
Explore the most affordable flight options available from Allentown to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:16 amABE - BUF
1 stop4h 46mAmerican Airlines
Sat 11/811:54 amBUF - ABE
1 stop4h 45mAmerican Airlines
Deal found 11/2$493
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:00 pmABE - BUF
1 stop4h 28mAmerican Airlines
Sun 11/236:05 amBUF - ABE
1 stop7h 24mAmerican Airlines
Deal found 11/1$525
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:32 amABE - BUF
2 stops16h 50mUnited Airlines
Sat 11/157:00 amBUF - ABE
1 stop4h 48mUnited Airlines
Deal found 11/1$649
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:30 pmABE - BUF
1 stop6h 56mAmerican Airlines
Sat 11/1511:54 amBUF - ABE
1 stop4h 45mAmerican Airlines
Deal found 11/1$665
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:00 pmABE - BUF
1 stop8h 00mUnited Airlines
Fri 11/217:00 amBUF - ABE
1 stop4h 48mUnited Airlines
Deal found 11/2$696
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:30 pmABE - BUF
1 stop6h 56mAmerican Airlines
Sat 11/812:50 pmBUF - ABE
2 stops10h 03mAmerican Airlines
Deal found 11/1$741
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/272:30 pmABE - BUF
1 stop6h 24mUnited Airlines
Mon 12/296:30 amBUF - ABE
1 stop15h 17mUnited Airlines
Deal found 11/2$779
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:10 pmABE - BUF
1 stop6h 58mAmerican Airlines
Sat 11/296:05 amBUF - ABE
1 stop16h 48mAmerican Airlines
Deal found 11/2$786

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown to Buffalo 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 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Allentown to Buffalo that are best for you.

Fly from

Allentown

Fly to

Buffalo

Route

Depart

Return

Price

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Thu 11/20

2:00 pm-6:28 pm

1 stop4h 28m

Buffalo

Sun 11/23

6:05 am-1:29 pm

1 stop7h 24m

$525

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 4/14

5:51 pm-11:59 pm

1 stop6h 08m

Buffalo

Thu 4/16

8:01 pm-12:15 am

1 stop4h 14m

$551

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 11/14

6:32 am-11:22 pm

2 stops16h 50m

Buffalo

Sat 11/15

7:00 am-11:48 am

1 stop4h 48m

$649

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 11/14

4:30 pm-11:26 pm

1 stop6h 56m

Buffalo

Sat 11/15

11:54 am-4:39 pm

1 stop4h 45m

$665

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Mon 11/17

1:00 pm-9:00 pm

1 stop8h 00m

Buffalo

Fri 11/21

7:00 am-11:48 am

1 stop4h 48m

$696

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 12/27

2:30 pm-8:54 pm

1 stop6h 24m

Buffalo

Mon 12/29

6:30 am-9:47 pm

1 stop15h 17m

$779

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 11/28

5:10 pm-12:08 am

1 stop6h 58m

Buffalo

Sat 11/29

6:05 am-10:53 pm

1 stop16h 48m

$786

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 4/14

11:50 am-4:47 pm

1 stop4h 57m

Buffalo

Thu 4/16

2:44 pm-1:55 pm

2 stops23h 11m

$831

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sun 12/21

6:17 am-1:24 pm

1 stop7h 07m

$230

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 12/20

2:30 pm-1:24 pm

1 stop22h 54m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Compare providers for flights from Allentown to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Buffalo in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Allentown-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Allentown-Buffalo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Allentown-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Buffalo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Allentown to Buffalo

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

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

Currently, May is the cheapest month in which you can book a flight from Allentown to Buffalo (average of $68). Flying from Allentown to Buffalo in November is currently the most expensive (average of $157). 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 Allentown to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Allentown to Buffalo?

    There are many flights that can get you from Allentown to Buffalo in 4h 28m. Fly via American Airlines or United Airlines to get the fastest option. The distance from Allentown to Buffalo is about 232 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Allentown to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from Allentown to Buffalo 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 Allentown to Buffalo?

    Currently, May is the cheapest month in which you can book a flight from Allentown to Buffalo (average of $68). Flying from Allentown to Buffalo in November is currently the most expensive (average of $157). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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