$289+ 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BUF
Oct 27 — Nov 31
Round-trip
1 adult, Economy
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Find cheap flights from Allentown to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to Buffalo
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Cheapest flights from Allentown to BuffaloExplore 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 September 27, 2026.
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 September 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Sat 10/173:37 pm -
1 stop26h 15m
Fri 10/301:48 pm -
2 stops43h 45m
Deal found 9/23![Multiple Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/1710:37 am -
1 stop6h 06m
Fri 10/306:30 am -
1 stop14h 32m
Deal found 9/23![United Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/236:00 am -
1 stop11h 08m
Fri 10/308:00 am -
1 stop10h 17m
Deal found 9/25![American Airlines logo]()
$627
This American Airlines deal was found by Cheapflights users on 9/23. 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 9/252:25 pm -
1 stop7h 22m
Tue 9/296:30 am -
1 stop5h 55m
Deal found 9/23![American Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 9/22. 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 11/195:42 am -
1 stop12h 18m
Sun 11/227:52 am -
1 stop15h 04m
Deal found 9/22![American Airlines logo]()
$686
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Thu 11/196:40 am -
2 stops11h 12m
Sun 11/229:20 pm -
1 stop17h 36m
Deal found 9/22![Multiple Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Wed 11/115:36 pm -
1 stop23h 26m
Sat 11/141:53 pm -
1 stop7h 09m
Deal found 9/24![United Airlines logo]()
$700
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 11/86:15 am -
1 stop7h 02m
Sat 11/1410:30 am -
1 stop6h 26m
Deal found 9/26![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 10/2110:37 am -
1 stop6h 06m
Fri 10/2310:46 am -
1 stop22h 49m
Deal found 9/25![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/23. 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 9/256:20 am -
1 stop6h 51m
Tue 9/297:59 pm -
2 stops13h 36m
Deal found 9/23![United Airlines logo]()
$769
Best flights from Allentown to BuffaloDiscover carefully curated flight deals from Allentown to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
Discover carefully curated flight deals from Allentown to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Sat 10/173:37 pm -
1 stop26h 15m
Fri 10/301:48 pm -
2 stops43h 45m
Deal found 9/23![Multiple Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 9/22. 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 1/3010:10 am -
1 stop6h 47m
Wed 2/310:20 am -
1 stop6h 25m
Deal found 9/22![United Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Thu 11/196:40 am -
2 stops11h 12m
Sun 11/229:20 pm -
1 stop17h 36m
Deal found 9/22![Multiple Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Sun 11/86:15 am -
1 stop7h 02m
Sat 11/1410:30 am -
1 stop6h 26m
Deal found 9/26![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 10/2110:37 am -
1 stop6h 06m
Fri 10/2310:46 am -
1 stop22h 49m
Deal found 9/25![United Airlines logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Wed 11/116:15 am -
2 stops16h 44m
Sat 11/141:53 pm -
1 stop7h 09m
Deal found 9/24![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/176:20 am -
1 stop6h 51m
Fri 10/306:00 am -
3 stops15h 02m
Deal found 9/23![United Airlines logo]()
$869
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 10/226:20 am -
1 stop10h 23m
Fri 10/237:59 pm -
2 stops13h 36m
Deal found 9/25![United Airlines logo]()
$896
Last-minute flights from Allentown to BuffaloDiscover last-minute flight deals from Allentown to Buffalo. Data last updated September 27, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Buffalo. Data last updated September 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/23. 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 9/252:25 pm -
1 stop7h 22m
Tue 9/296:30 am -
1 stop5h 55m
Deal found 9/23![American Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 9/23. 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 9/256:20 am -
1 stop6h 51m
Tue 9/297:59 pm -
2 stops13h 36m
Deal found 9/23![United Airlines logo]()
$769
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Sat 10/173:37 pm -
1 stop26h 15m
Fri 10/301:48 pm -
2 stops43h 45m
Deal found 9/23![Multiple Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/1710:37 am -
1 stop6h 06m
Fri 10/306:30 am -
1 stop14h 32m
Deal found 9/23![United Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 10/2110:37 am -
1 stop6h 06m
Fri 10/2310:46 am -
1 stop22h 49m
Deal found 9/25![United Airlines logo]()
$767
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 10/216:10 am -
2 stops11h 00m
Fri 10/235:50 pm -
1 stop24h 24m
Deal found 9/25![American Airlines logo]()
$864
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 10/226:20 am -
1 stop10h 23m
Fri 10/235:45 pm -
1 stop15h 50m
Deal found 9/25![United Airlines logo]()
$816
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/226:10 am -
2 stops9h 47m
Fri 10/235:50 pm -
1 stop24h 24m
Deal found 9/25![American Airlines logo]()
$903
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/236:00 am -
1 stop11h 08m
Fri 10/308:00 am -
1 stop10h 17m
Deal found 9/25![American Airlines logo]()
$627
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/235:43 pm -
1 stop19h 28m
Fri 10/306:00 am -
2 stops15h 02m
Deal found 9/25![United Airlines logo]()
$841
One-way flights from Allentown to BuffaloSearch for one-way flight options from Allentown to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
Search for one-way flight options from Allentown to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 12/26:00 am -
1 stop7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Thu 10/86:00 am -
1 stop11h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 9/25. 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 11/276:54 am -
1 stop14h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/25. 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 12/16:22 pm -
1 stop23h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![American Airlines logo]()
$461
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 12/25:37 am -
2 stops11h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 11/306:22 pm -
1 stop16h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![American Airlines logo]()
$501
This United Airlines deal was found by Cheapflights users on 9/25. 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 11/286:15 am -
1 stop14h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$589
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 September 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $345 (Kiwi.com) |
One-way from | $289 (United Airlines) |
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 7,457,451 searches. Data last updated September 27, 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
Cheapest round-trip
Quickest round-trip
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Wed 12/2
6:00 am-1:17 pm
1 stop7h 17m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Thu 10/8
6:00 am-5:52 pm
1 stop11h 52m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$307
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Sat 10/17
3:37 pm-5:52 pm
1 stop26h 15m
Buffalo
Fri 10/30
1:48 pm-9:33 am
2 stops43h 45m
$345
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Sat 1/30
10:10 am-4:57 pm
1 stop6h 47m
Buffalo
Wed 2/3
10:20 am-4:45 pm
1 stop6h 25m
$399
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Fri 11/27
6:54 am-9:46 pm
1 stop14h 52m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$412
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Sat 11/28
6:15 am-8:51 pm
1 stop14h 36m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$589
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Thu 11/19
6:40 am-5:52 pm
2 stops11h 12m
Buffalo
Sun 11/22
9:20 pm-2:56 pm
1 stop17h 36m
$691
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Sun 11/8
6:15 am-1:17 pm
1 stop7h 02m
Buffalo
Sat 11/14
10:30 am-4:56 pm
1 stop6h 26m
$717
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Wed 10/21
10:37 am-4:43 pm
1 stop6h 06m
Buffalo
Fri 10/23
10:46 am-9:35 am
1 stop22h 49m
$767
AllentownBuffalo
ABE Allentown-Bethlehem - BUF Buffalo
ABEBUF
Allentown-Bethlehem
Wed 11/11
6:15 am-10:59 pm
2 stops16h 44m
Buffalo
Sat 11/14
1:53 pm-9:02 pm
1 stop7h 09m
$788
Showing 1-10 of 12 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
ABE-BUF
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.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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