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Cheap flights from Allentown to Buffalo from $280

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 7/30. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Allentown to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:19 am - 10:29 am
ABE
-
BUF
24h 10m
2 stops
Multiple Airlines Logo
9:29 pm - 4:45 pm
BUF
-
ABE
19h 16m
1 stop
$323Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
8:00 am - 4:32 pm
ABE
-
BUF
8h 32m
1 stop
Multiple Airlines Logo
11:29 am - 2:04 pm
BUF
-
ABE
26h 35m
2 stops
$477Multiple Airlines
Thu, Aug 6 - Thu, Aug 13
American Airlines Logo
9:13 am - 10:10 pm
ABE
-
BUF
12h 57m
1 stop
American Airlines Logo
7:59 am - 4:40 pm
BUF
-
ABE
8h 41m
1 stop
$479American Airlines
Wed, Sep 9 - Wed, Sep 23
American Airlines Logo
9:36 am - 12:02 am
ABE
-
BUF
14h 26m
1 stop
American Airlines Logo
5:11 am - 4:42 pm
BUF
-
ABE
11h 31m
1 stop
$504American Airlines
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
9:13 am - 10:10 pm
ABE
-
BUF
12h 57m
1 stop
American Airlines Logo
7:59 am - 4:40 pm
BUF
-
ABE
8h 41m
1 stop
$566American Airlines
Thu, Sep 10 - Sat, Sep 12
United Airlines Logo
10:37 am - 4:47 pm
ABE
-
BUF
6h 10m
1 stop
United Airlines Logo
7:00 am - 9:12 pm
BUF
-
ABE
14h 12m
1 stop
$578United Airlines
Sat, Dec 12 - Wed, Dec 16
United Airlines Logo
10:37 am - 4:47 pm
ABE
-
BUF
6h 10m
1 stop
United Airlines Logo
7:00 am - 9:12 pm
BUF
-
ABE
14h 12m
1 stop
$586United Airlines
Sat, Dec 12 - Wed, Dec 16
American Airlines Logo
6:00 am - 6:02 pm
ABE
-
BUF
12h 02m
1 stop
American Airlines Logo
8:00 am - 10:12 pm
BUF
-
ABE
14h 12m
1 stop
$614American Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
10:35 am - 4:41 pm
ABE
-
BUF
6h 06m
1 stop
United Airlines Logo
10:30 am - 9:57 am
BUF
-
ABE
23h 27m
1 stop
$618United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
10:35 am - 4:41 pm
ABE
-
BUF
6h 06m
1 stop
United Airlines Logo
10:30 am - 4:56 pm
BUF
-
ABE
6h 26m
1 stop
$626United Airlines
Sat, Aug 8 - Fri, Aug 14

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United Airlines flights from Allentown to Buffalo

Our best United Airlines deals on Allentown to Buffalo flight tickets
United Airlines
Dec 12
ABE10:37 amAllentown-Bethlehem
6h 10m
1 stop
BUF4:47 pmBuffalo
Dec 16
BUF7:00 amBuffalo
14h 12m
1 stop
ABE9:12 pmAllentown-Bethlehem
$578
United Airlines
Dec 12
ABE10:37 amAllentown-Bethlehem
6h 10m
1 stop
BUF4:47 pmBuffalo
Dec 16
BUF7:00 amBuffalo
14h 12m
1 stop
ABE9:12 pmAllentown-Bethlehem
$586
United Airlines
Aug 6
ABE10:35 amAllentown-Bethlehem
6h 06m
1 stop
BUF4:41 pmBuffalo
Aug 13
BUF10:30 amBuffalo
23h 27m
1 stop
ABE9:57 amAllentown-Bethlehem
$618

American Airlines flights from Allentown to Buffalo

Our best American Airlines deals on Allentown to Buffalo flight tickets
American Airlines
Sep 9
ABE9:13 amAllentown-Bethlehem
12h 57m
1 stop
BUF10:10 pmBuffalo
Sep 23
BUF7:59 amBuffalo
8h 41m
1 stop
ABE4:40 pmAllentown-Bethlehem
$479
American Airlines
Aug 18
ABE9:36 amAllentown-Bethlehem
14h 26m
1 stop
BUF12:02 amBuffalo
Aug 25
BUF5:11 amBuffalo
11h 31m
1 stop
ABE4:42 pmAllentown-Bethlehem
$504
American Airlines
Sep 10
ABE9:13 amAllentown-Bethlehem
12h 57m
1 stop
BUF10:10 pmBuffalo
Sep 12
BUF7:59 amBuffalo
8h 41m
1 stop
ABE4:40 pmAllentown-Bethlehem
$566

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 July 14, 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

Thu 8/6

8:00 am-4:32 pm

1 stop8h 32m

Buffalo

Thu 8/13

11:29 am-2:04 pm

2 stops26h 35m

$477

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Wed 9/9

9:13 am-10:10 pm

1 stop12h 57m

Buffalo

Wed 9/23

7:59 am-4:40 pm

1 stop8h 41m

$479

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

Thu 9/10

9:13 am-10:10 pm

1 stop12h 57m

Buffalo

Sat 9/12

7:59 am-4:40 pm

1 stop8h 41m

$566

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

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

$586

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Fri 10/16

6:00 am-6:02 pm

1 stop12h 02m

Buffalo

Tue 10/20

8:00 am-10:12 pm

1 stop14h 12m

$614

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Thu 8/6

10:35 am-4:41 pm

1 stop6h 06m

Buffalo

Thu 8/13

10:30 am-9:57 am

1 stop23h 27m

$618
Quickest round-trip

AllentownBuffalo

ABE - BUF

ABEBUF

Allentown-Bethlehem

Sat 8/8

10:35 am-4:41 pm

1 stop6h 06m

Buffalo

Fri 8/14

10:30 am-4:56 pm

1 stop6h 26m

$626

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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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 and American Airlines are the most popular carriers operating from Allentown-Bethlehem to Buffalo

What airlines fly to Buffalo?

United Airlines, American Airlines and Frontier 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 67% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 5 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 06m

Direct flights

None
The fastest flight from Allentown to Buffalo takes 6h 06m
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 06m, 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
Williamsville
Orchard Park
Grand Island
Bowmansville
West Seneca
Lockport
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.

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