What airlines fly to Allentown?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Allentown from Buffalo according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 4 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Buffalo Airport to Allentown-Bethlehem Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Buffalo Airport to Allentown-Bethlehem Airport?

The number of operators available for flights from Buffalo Airport to Allentown-Bethlehem Airport is 1 as of August 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$195 Cheap Flights from Buffalo to Allentown in 2025

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Find the cheapest flights from Buffalo to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

9:45 pm - 9:26 amBUF-ABE

11h 41m1 stop

8:00 am - 8:18 pmABE-BUF

12h 18m1 stop

$288

Find Deal

sáb., oct. 25 - lun., oct. 27

12:42 pm - 9:26 amBUF-ABE

20h 44m2 stops

8:00 am - 8:18 pmABE-BUF

12h 18m1 stop

$380

Find Deal

sáb., oct. 25 - lun., oct. 27

1:57 pm - 9:54 pmBUF-ABE

7h 57m1 stop

1:00 pm - 9:16 pmABE-BUF

8h 16m1 stop

$390United Airlines

Find Deal

mar., sep. 2 - sáb., sep. 6

7:05 am - 11:58 amBUF-ABE

4h 53m1 stop

1:00 pm - 9:16 pmABE-BUF

8h 16m1 stop

$414United Airlines

Find Deal

dom., ago. 31 - dom., sep. 7

7:05 am - 11:58 amBUF-ABE

4h 53m1 stop

1:00 pm - 9:16 pmABE-BUF

8h 16m1 stop

$459United Airlines

Find Deal

jue., sep. 11 - dom., sep. 14

8:00 pm - 4:53 pmBUF-ABE

20h 53m2 stops

1:00 pm - 9:16 pmABE-BUF

8h 16m1 stop

$522United Airlines

Find Deal

mar., sep. 2 - sáb., sep. 6

8:20 am - 4:53 pmBUF-ABE

8h 33m1 stop

1:00 pm - 9:13 pmABE-BUF

8h 13m1 stop

$609United Airlines

Find Deal

sáb., oct. 11 - mar., oct. 14

6:30 am - 9:54 pmBUF-ABE

15h 24m2 stops

5:22 pm - 11:33 amABE-BUF

18h 11m2 stops

$1,017United Airlines

Find Deal

sáb., oct. 25 - lun., oct. 27

8:00 pm - 4:53 pmBUF-ABE

20h 53m2 stops

6:37 am - 11:59 pmABE-BUF

17h 22m2 stops

$1,285United Airlines

Find Deal

mar., sep. 2 - sáb., sep. 6

10:50 am - 4:47 pmBUF-ABE

5h 57m1 stop

6:32 am - 1:17 pmABE-BUF

6h 45m1 stop

$2,081United Airlines

Find Deal

mar., nov. 25 - dom., nov. 30

United Airlines flights from Buffalo to Allentown

Our best United Airlines deals on Buffalo to Allentown flight tickets

United Airlines

Sep 2

BUF1:57 pmBuffalo

7h 57m

1 stop

ABE9:54 pmAllentown-Bethlehem

Sep 6

ABE1:00 pmAllentown-Bethlehem

8h 16m

1 stop

BUF9:16 pmBuffalo

$390

Find similar

United Airlines

Aug 31

BUF7:05 amBuffalo

4h 53m

1 stop

ABE11:58 amAllentown-Bethlehem

Sep 7

ABE1:00 pmAllentown-Bethlehem

8h 16m

1 stop

BUF9:16 pmBuffalo

$414

Find similar

United Airlines

Aug 29

BUF7:05 amBuffalo

4h 53m

1 stop

ABE11:58 amAllentown-Bethlehem

Sep 1

ABE1:00 pmAllentown-Bethlehem

8h 16m

1 stop

BUF9:16 pmBuffalo

$427

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

sáb. 10/25

9:45 pm-9:26 am

1 stop11h 41m

Allentown-Bethlehem

lun. 10/27

8:00 am-8:18 pm

1 stop12h 18m

$288

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

sáb. 10/25

12:42 pm-9:26 am

2 stops20h 44m

Allentown-Bethlehem

lun. 10/27

8:00 am-8:18 pm

1 stop12h 18m

$380

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

mar. 9/2

1:57 pm-9:54 pm

1 stop7h 57m

Allentown-Bethlehem

sáb. 9/6

1:00 pm-9:16 pm

1 stop8h 16m

$390

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

dom. 8/31

7:05 am-11:58 am

1 stop4h 53m

Allentown-Bethlehem

dom. 9/7

1:00 pm-9:16 pm

1 stop8h 16m

$414

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

jue. 9/11

7:05 am-11:58 am

1 stop4h 53m

Allentown-Bethlehem

dom. 9/14

1:00 pm-9:16 pm

1 stop8h 16m

$459

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

mar. 9/2

8:00 pm-4:53 pm

2 stops20h 53m

Allentown-Bethlehem

sáb. 9/6

1:00 pm-9:16 pm

1 stop8h 16m

$522

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

sáb. 10/11

8:20 am-4:53 pm

1 stop8h 33m

Allentown-Bethlehem

mar. 10/14

1:00 pm-9:13 pm

1 stop8h 13m

$609

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

sáb. 10/25

6:30 am-9:54 pm

2 stops15h 24m

Allentown-Bethlehem

lun. 10/27

5:22 pm-11:33 am

2 stops18h 11m

$1,017

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

mar. 9/2

8:00 pm-4:53 pm

2 stops20h 53m

Allentown-Bethlehem

sáb. 9/6

6:37 am-11:59 pm

2 stops17h 22m

$1,285

BuffaloAllentown

BUF - ABE

BUFABE

Buffalo

mar. 11/25

10:50 am-4:47 pm

1 stop5h 57m

Allentown-Bethlehem

dom. 11/30

6:32 am-1:17 pm

1 stop6h 45m

$2,081

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Allentown

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

Prices

Airlines

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Buffalo to Allentown is on a Friday when prices can be found for as low as $233. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Saturday is $237.

When to book flights from Buffalo to Allentown

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

Estimated round-trip price

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

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

Direct flights	None

There are no direct flights from Buffalo to Allentown. There are no popular flight routes from Buffalo to Allentown.

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How far is Buffalo to Allentown-Bethlehem by plane?
The straight-line distance from Buffalo to Allentown-Bethlehem is 236.0 mi. In terms of flight time, this usually takes a little over 4h 53m.
When did momondo last update prices for flights from Buffalo Airport to Allentown-Bethlehem Airport?
Prices for flights from Buffalo Airport to Allentown-Bethlehem Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Allentown-Bethlehem Airport?
The number of operators available for flights from Buffalo Airport to Allentown-Bethlehem Airport is 1 as of August 2025.
How old do you have to be to fly from Buffalo Airport to Allentown-Bethlehem Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Buffalo to Allentown?
Based on momondo bookings for flights between Buffalo and Allentown, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from Buffalo to Allentown

Compare and see reviews for airlines that fly from Buffalo to Allentown with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $203	Free Cancellation	Rating 7.4 8,928 reviews		Search United Airlines flights

Lehighton

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

It is quick and easy to find Buffalo to Allentown 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 Allentown that suits you.

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

momondo does allow users to show only those flights to Allentown from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from Buffalo.

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

Yes momondo offers price alerts on flights to Allentown from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.