Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Allentown to Buffalo from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Buffalo departing on 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Allentown to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:35 am - 5:16 pm
ABE
-
BUF
6h 41m
1 stop
United Airlines Logo
7:00 am - 1:38 pm
BUF
-
ABE
6h 38m
1 stop
$418United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
10:35 am - 5:16 pm
ABE
-
BUF
6h 41m
1 stop
United Airlines Logo
7:00 am - 1:38 pm
BUF
-
ABE
6h 38m
1 stop
$428United Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
6:33 am - 12:50 pm
ABE
-
BUF
6h 17m
1 stop
American Airlines Logo
6:25 am - 1:07 pm
BUF
-
ABE
6h 42m
1 stop
$483American Airlines
Sat, Sep 12 - Sun, Sep 13
American Airlines Logo
5:46 pm - 10:49 pm
ABE
-
BUF
5h 03m
1 stop
American Airlines Logo
7:31 pm - 12:21 am
BUF
-
ABE
4h 50m
1 stop
$491American Airlines
Tue, Jun 23 - Wed, Jun 24
United Airlines Logo
10:35 am - 5:16 pm
ABE
-
BUF
6h 41m
1 stop
United Airlines Logo
7:00 am - 1:38 pm
BUF
-
ABE
6h 38m
1 stop
$504United Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
12:00 pm - 6:38 pm
ABE
-
BUF
6h 38m
1 stop
American Airlines Logo
7:28 pm - 12:22 am
BUF
-
ABE
4h 54m
1 stop
$509American Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
10:35 am - 4:54 pm
ABE
-
BUF
6h 19m
1 stop
United Airlines Logo
7:00 am - 1:38 pm
BUF
-
ABE
6h 38m
1 stop
$511United Airlines
Thu, May 7 - Sun, May 10
United Airlines Logo
10:35 am - 5:16 pm
ABE
-
BUF
6h 41m
1 stop
United Airlines Logo
7:00 am - 1:38 pm
BUF
-
ABE
6h 38m
1 stop
$514United Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
12:00 pm - 6:38 pm
ABE
-
BUF
6h 38m
1 stop
American Airlines Logo
7:28 pm - 12:22 am
BUF
-
ABE
4h 54m
1 stop
$515American Airlines
Thu, Apr 16 - Mon, Apr 20
American Airlines Logo
12:57 pm - 6:03 pm
ABE
-
BUF
5h 06m
1 stop
American Airlines Logo
6:00 am - 11:27 am
BUF
-
ABE
5h 27m
1 stop
$526American Airlines
Tue, Apr 14 - Sat, Apr 18

United Airlines flights from Allentown to Buffalo

Our best United Airlines deals on Allentown to Buffalo flight tickets
United Airlines
Apr 29
ABE10:35 amAllentown-Bethlehem
6h 41m
1 stop
BUF5:16 pmBuffalo
May 2
BUF7:00 amBuffalo
6h 38m
1 stop
ABE1:38 pmAllentown-Bethlehem
$418
United Airlines
Apr 29
ABE10:35 amAllentown-Bethlehem
6h 41m
1 stop
BUF5:16 pmBuffalo
May 2
BUF7:00 amBuffalo
6h 38m
1 stop
ABE1:38 pmAllentown-Bethlehem
$428
United Airlines
Apr 29
ABE10:35 amAllentown-Bethlehem
6h 41m
1 stop
BUF5:16 pmBuffalo
May 2
BUF7:00 amBuffalo
6h 38m
1 stop
ABE1:38 pmAllentown-Bethlehem
$504

American Airlines flights from Allentown to Buffalo

Our best American Airlines deals on Allentown to Buffalo flight tickets
American Airlines
Apr 4
ABE12:00 pmAllentown-Bethlehem
7h 11m
1 stop
BUF7:11 pmBuffalo
Apr 7
BUF6:59 pmBuffalo
4h 29m
1 stop
ABE11:28 pmAllentown-Bethlehem
$467
American Airlines
Apr 4
ABE12:00 pmAllentown-Bethlehem
5h 10m
1 stop
BUF5:10 pmBuffalo
Apr 7
BUF12:22 pmBuffalo
11h 06m
2 stops
ABE11:28 pmAllentown-Bethlehem
$472
American Airlines
Sep 12
ABE6:33 amAllentown-Bethlehem
6h 17m
1 stop
BUF12:50 pmBuffalo
Sep 13
BUF6:25 amBuffalo
6h 42m
1 stop
ABE1:07 pmAllentown-Bethlehem
$483

momondo 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, momondo users made 832,500 searches. Data last updated April 3, 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

Wed 4/29

10:35 am-5:16 pm

1 stop6h 41m

Buffalo

Sat 5/2

7:00 am-1:38 pm

1 stop6h 38m

$418

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 4/29

10:35 am-5:16 pm

1 stop6h 41m

Buffalo

Sat 5/2

7:00 am-1:38 pm

1 stop6h 38m

$428

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 9/12

6:33 am-12:50 pm

1 stop6h 17m

Buffalo

Sun 9/13

6:25 am-1:07 pm

1 stop6h 42m

$483
Quickest round-trip

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 6/23

5:46 pm-10:49 pm

1 stop5h 03m

Buffalo

Wed 6/24

7:31 pm-12:21 am

1 stop4h 50m

$491

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 4/29

10:35 am-5:16 pm

1 stop6h 41m

Buffalo

Sat 5/2

7:00 am-1:38 pm

1 stop6h 38m

$504

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 4/15

12:00 pm-6:38 pm

1 stop6h 38m

Buffalo

Sun 4/19

7:28 pm-12:22 am

1 stop4h 54m

$509

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Thu 5/7

10:35 am-4:54 pm

1 stop6h 19m

Buffalo

Sun 5/10

7:00 am-1:38 pm

1 stop6h 38m

$511

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 4/29

10:35 am-5:16 pm

1 stop6h 41m

Buffalo

Sat 5/2

7:00 am-1:38 pm

1 stop6h 38m

$514

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Thu 4/16

12:00 pm-6:38 pm

1 stop6h 38m

Buffalo

Mon 4/20

7:28 pm-12:22 am

1 stop4h 54m

$515

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Tue 4/14

12:57 pm-6:03 pm

1 stop5h 06m

Buffalo

Sat 4/18

6:00 am-11:27 am

1 stop5h 27m

$526

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Buffalo from

How to get the cheapest flight ticket from Allentown to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Allentown-Bethlehem to Buffalo?

United Airlines is the most popular carrier operating from Allentown-Bethlehem to Buffalo

What airlines fly to Buffalo?

United Airlines, American Airlines and JetBlue are the top three most popular airlines that fly to Buffalo from Allentown according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When to book flights from Allentown to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Buffalo (ABE to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Buffalo

Fastest flight time

6h 01m

Direct flights

None
The fastest flight from Allentown to Buffalo takes 6h 01m
There are no direct flights from Allentown to Buffalo. There are no popular flight routes from Allentown to Buffalo.
Search flight deals

Frequently asked questions about flying from Allentown to Buffalo

  • How far is Allentown-Bethlehem to Buffalo by plane?

    Allentown-Bethlehem and Buffalo are 236.0 mi apart from one another. Flights usually cover this in 6h 01m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Buffalo Airport?

    Prices for flights from Allentown-Bethlehem Airport to Buffalo Airport refresh daily.

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Orchard Park
Williamsville
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Buffalo?

It is quick and easy to find Allentown to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

Can I find flights from Allentown to Buffalo with flexible booking policies on momondo?

All flight searches from Allentown to Buffalo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Allentown to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Allentown. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Allentown to Buffalo right now. Can momondo alert me if prices change?

Price alerts on flights to Buffalo from Allentown are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 5/3
Sun 5/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States