Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Allentown to Buffalo from $366

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 2/22. 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
2:55 pm - 8:51 pm
ABE
-
BUF
5h 56m
1 stop
United Airlines Logo
1:52 pm - 9:56 am
BUF
-
ABE
20h 04m
1 stop
$544United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
2:55 pm - 8:51 pm
ABE
-
BUF
5h 56m
1 stop
United Airlines Logo
11:29 am - 9:56 am
BUF
-
ABE
22h 27m
2 stops
$549United Airlines
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
6:15 am - 12:55 pm
ABE
-
BUF
6h 40m
1 stop
American Airlines Logo
7:29 pm - 12:21 am
BUF
-
ABE
4h 52m
1 stop
$552American Airlines
Fri, Jun 19 - Sat, Jun 20
American Airlines Logo
6:04 am - 12:51 pm
ABE
-
BUF
6h 47m
1 stop
American Airlines Logo
7:40 pm - 12:29 am
BUF
-
ABE
4h 49m
1 stop
$664American Airlines
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
10:38 am - 11:59 pm
ABE
-
BUF
13h 21m
2 stops
United Airlines Logo
7:00 am - 1:48 pm
BUF
-
ABE
6h 48m
1 stop
$752United Airlines
Fri, Jun 19 - Sat, Jun 20
United Airlines Logo
5:38 pm - 5:10 pm
ABE
-
BUF
23h 32m
1 stop
United Airlines Logo
7:45 pm - 9:48 am
BUF
-
ABE
14h 03m
2 stops
$817United Airlines
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
5:38 pm - 2:17 pm
ABE
-
BUF
20h 39m
2 stops
United Airlines Logo
7:45 pm - 9:48 am
BUF
-
ABE
14h 03m
2 stops
$933United Airlines
Mon, Mar 30 - Mon, Apr 6
American Airlines Logo
6:04 am - 12:51 pm
ABE
-
BUF
6h 47m
1 stop
American Airlines Logo
6:39 pm - 11:31 pm
BUF
-
ABE
4h 52m
1 stop
$951American Airlines
Mon, Mar 2 - Wed, Mar 4
United Airlines Logo
6:28 am - 9:02 pm
ABE
-
BUF
14h 34m
2 stops
United Airlines Logo
6:07 am - 4:48 pm
BUF
-
ABE
10h 41m
2 stops
$1,009United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
10:38 am - 11:59 pm
ABE
-
BUF
13h 21m
2 stops
United Airlines Logo
10:34 am - 10:03 am
BUF
-
ABE
23h 29m
2 stops
$1,043United Airlines
Fri, Jun 19 - Sat, Jun 20

United Airlines flights from Allentown to Buffalo

Our best United Airlines deals on Allentown to Buffalo flight tickets
United Airlines
Feb 28
ABE2:55 pmAllentown-Bethlehem
5h 56m
1 stop
BUF8:51 pmBuffalo
Mar 4
BUF1:52 pmBuffalo
20h 04m
1 stop
ABE9:56 amAllentown-Bethlehem
$544
United Airlines
Feb 28
ABE2:55 pmAllentown-Bethlehem
5h 56m
1 stop
BUF8:51 pmBuffalo
Mar 4
BUF11:29 amBuffalo
22h 27m
2 stops
ABE9:56 amAllentown-Bethlehem
$549
United Airlines
Mar 18
ABE10:31 amAllentown-Bethlehem
6h 11m
1 stop
BUF4:42 pmBuffalo
Mar 19
BUF1:52 pmBuffalo
20h 04m
1 stop
ABE9:56 amAllentown-Bethlehem
$749

American Airlines flights from Allentown to Buffalo

Our best American Airlines deals on Allentown to Buffalo flight tickets
American Airlines
Apr 17
ABE12:00 pmAllentown-Bethlehem
6h 38m
1 stop
BUF6:38 pmBuffalo
Apr 19
BUF7:28 pmBuffalo
4h 54m
1 stop
ABE12:22 amAllentown-Bethlehem
$475
American Airlines
Jun 19
ABE6:15 amAllentown-Bethlehem
6h 40m
1 stop
BUF12:55 pmBuffalo
Jun 20
BUF7:29 pmBuffalo
4h 52m
1 stop
ABE12:21 amAllentown-Bethlehem
$552
American Airlines
Apr 17
ABE6:04 amAllentown-Bethlehem
10h 58m
2 stops
BUF5:02 pmBuffalo
Apr 19
BUF7:28 pmBuffalo
4h 54m
1 stop
ABE12:22 amAllentown-Bethlehem
$608

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 February 17, 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

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 2/28

2:55 pm-8:51 pm

1 stop5h 56m

Buffalo

Wed 3/4

1:52 pm-9:56 am

1 stop20h 04m

$544

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 2/28

2:55 pm-8:51 pm

1 stop5h 56m

Buffalo

Wed 3/4

11:29 am-9:56 am

2 stops22h 27m

$549

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 6/19

6:15 am-12:55 pm

1 stop6h 40m

Buffalo

Sat 6/20

7:29 pm-12:21 am

1 stop4h 52m

$552

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Mon 3/30

6:04 am-12:51 pm

1 stop6h 47m

Buffalo

Mon 4/6

7:40 pm-12:29 am

1 stop4h 49m

$664

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 6/19

10:38 am-11:59 pm

2 stops13h 21m

Buffalo

Sat 6/20

7:00 am-1:48 pm

1 stop6h 48m

$752

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Mon 3/30

5:38 pm-5:10 pm

1 stop23h 32m

Buffalo

Mon 4/6

7:45 pm-9:48 am

2 stops14h 03m

$817

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Mon 3/30

5:38 pm-2:17 pm

2 stops20h 39m

Buffalo

Mon 4/6

7:45 pm-9:48 am

2 stops14h 03m

$933

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Mon 3/2

6:04 am-12:51 pm

1 stop6h 47m

Buffalo

Wed 3/4

6:39 pm-11:31 pm

1 stop4h 52m

$951

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 2/28

6:28 am-9:02 pm

2 stops14h 34m

Buffalo

Wed 3/4

6:07 am-4:48 pm

2 stops10h 41m

$1,009

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 6/19

10:38 am-11:59 pm

2 stops13h 21m

Buffalo

Sat 6/20

10:34 am-10:03 am

2 stops23h 29m

$1,043

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 day to depart on your flight to Buffalo?

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $197. Flights from Allentown to Buffalo on a Sunday will generally be more expensive and average around $233. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the morning is the cheapest time of day to fly from Allentown to Buffalo when you can find flight prices for as low as $213. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $239 per ticket.

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

5h 56m

Direct flights

None
The fastest flight from Allentown to Buffalo takes 5h 56m
There are no direct flights from Allentown to Buffalo. There are no popular flight routes from Allentown to Buffalo.
Search flight deals

  • 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 5h 56m, 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
Grand Island
Tonawanda
Williamsville
Orchard Park
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
Thu 3/19
Thu 3/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States