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$323+ Cheap flights from Allentown to Buffalo (ABE - BUF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BUF
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap 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 July 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:19 am
ABE
-
BUF
2 stops24h 10m
Multiple Airlines
Tue 8/259:29 pm
BUF
-
ABE
1 stop19h 16m
Multiple Airlines
Deal found 7/11$323
This American Airlines deal was found by Cheapflights users on 7/11. 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.
Tue 8/189:36 am
ABE
-
BUF
1 stop14h 26m
American Airlines
Tue 8/255:11 am
BUF
-
ABE
1 stop11h 31m
American Airlines
Deal found 7/11$504
This American Airlines deal was found by Cheapflights users on 7/14. 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 9/109:13 am
ABE
-
BUF
1 stop12h 57m
American Airlines
Sat 9/127:59 am
BUF
-
ABE
1 stop8h 41m
American Airlines
Deal found 7/14$566
This United Airlines deal was found by Cheapflights users on 7/14. 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 8/1510:32 am
ABE
-
BUF
1 stop6h 24m
United Airlines
Tue 8/1810:30 am
BUF
-
ABE
1 stop23h 27m
United Airlines
Deal found 7/14$577
This United Airlines deal was found by Cheapflights users on 7/10. 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 12/1210:37 am
ABE
-
BUF
1 stop6h 10m
United Airlines
Wed 12/167:00 am
BUF
-
ABE
1 stop14h 12m
United Airlines
Deal found 7/10$578
This United Airlines deal was found by Cheapflights users on 7/14. 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 8/1510:32 am
ABE
-
BUF
1 stop6h 24m
United Airlines
Thu 8/2010:30 am
BUF
-
ABE
1 stop6h 26m
United Airlines
Deal found 7/14$603
This American Airlines deal was found by Cheapflights users on 7/12. 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 10/166:00 am
ABE
-
BUF
1 stop12h 02m
American Airlines
Tue 10/208:00 am
BUF
-
ABE
1 stop14h 12m
American Airlines
Deal found 7/12$614
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 8/16:15 am
ABE
-
BUF
1 stop6h 36m
American Airlines
Sun 8/27:35 pm
BUF
-
ABE
1 stop4h 48m
American Airlines
Deal found 7/15$622
This United Airlines deal was found by Cheapflights users on 7/11. 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 8/810:35 am
ABE
-
BUF
1 stop6h 06m
United Airlines
Fri 8/1410:30 am
BUF
-
ABE
1 stop6h 26m
United Airlines
Deal found 7/11$626
This United Airlines deal was found by Cheapflights users on 7/14. 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 8/1510:32 am
ABE
-
BUF
1 stop6h 24m
United Airlines
Fri 8/2110:30 am
BUF
-
ABE
1 stop23h 27m
United Airlines
Deal found 7/14$633
This American Airlines deal was found by Cheapflights users on 7/15. 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 9/109:13 am
ABE
-
BUF
1 stop12h 57m
American Airlines
Sun 9/137:59 am
BUF
-
ABE
1 stop14h 18m
American Airlines
Deal found 7/15$634

Find 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 July 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Kiwi.com)
Provider with most accurate pricing for Allentown-Bethlehem-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-Buffalo flights.
Search Deals
From Allentown-Bethlehem to Buffalo
Search Deals

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 July 15, 2026.
Use the filters below to find and compare flights from Allentown to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 8/18

10:19 am-10:29 am

2 stops24h 10m

Buffalo

Tue 8/25

9:29 pm-4:45 pm

1 stop19h 16m

$323

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 8/18

9:36 am-12:02 am

1 stop14h 26m

Buffalo

Tue 8/25

5:11 am-4:42 pm

1 stop11h 31m

$504

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 8/15

10:32 am-4:56 pm

1 stop6h 24m

Buffalo

Wed 8/19

5:58 pm-9:57 am

1 stop15h 59m

$577

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 8/15

10:32 am-4:56 pm

1 stop6h 24m

Buffalo

Tue 8/18

10:30 am-9:57 am

1 stop23h 27m

$577

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 12/12

10:37 am-4:47 pm

1 stop6h 10m

Buffalo

Wed 12/16

7:00 am-9:12 pm

1 stop14h 12m

$578
Quickest round-trip

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 8/7

4:57 pm-9:55 pm

1 stop4h 58m

Buffalo

Thu 8/13

6:59 pm-11:25 pm

1 stop4h 26m

$639

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 8/12

5:36 pm-4:56 pm

1 stop23h 20m

Buffalo

Tue 8/18

5:58 pm-9:57 am

1 stop15h 59m

$645
Cheapest one-way

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Thu 9/10

9:13 am-10:10 pm

1 stop12h 57m

$371

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 8/11

9:36 am-12:02 am

1 stop14h 26m

$372
Quickest one-way

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 7/29

10:35 am-4:41 pm

1 stop6h 06m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Buffalo flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 6h 24m. 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.

See more FAQs

Traveling to a place near Buffalo?

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

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