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Cheap flights from Phoenix Sky Harbor Intl Airport to Allentown from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Allentown departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Allentown

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:33 pm - 10:11 pmPHX-ABE
6h 38m1 stop
Delta Logo
6:25 am - 1:27 pmABE-PHX
9h 02m1 stop
$309Delta
Find Deal
Thu, Dec 11 - Sat, Dec 13
Delta Logo
1:33 pm - 10:11 pmPHX-ABE
6h 38m1 stop
Delta Logo
6:00 pm - 9:51 amABE-PHX
17h 51m2 stops
$349Delta
Find Deal
Thu, Dec 11 - Sat, Dec 13
Delta Logo
1:33 pm - 10:11 pmPHX-ABE
6h 38m1 stop
Delta Logo
6:25 am - 7:00 pmABE-PHX
14h 35m2 stops
$382Delta
Find Deal
Thu, Dec 11 - Sat, Dec 13
Delta Logo
6:00 am - 5:19 pmPHX-ABE
9h 19m1 stop
Delta Logo
6:00 pm - 12:08 amABE-PHX
8h 08m1 stop
$389Delta
Find Deal
Wed, Nov 19 - Sun, Nov 23
Multiple Airlines Logo
12:59 am - 8:36 pmPHX-ABE
17h 37m1 stop
Multiple Airlines Logo
6:30 am - 2:26 pmABE-PHX
33h 56m2 stops
$484Multiple Airlines
Find Deal
Wed, Dec 17 - Fri, Jan 2
Multiple Airlines Logo
11:38 am - 3:59 pmPHX-ABE
26h 21m2 stops
Multiple Airlines Logo
10:00 am - 11:11 pmABE-PHX
15h 11m1 stop
$496Multiple Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
8:34 pm - 9:58 amPHX-ABE
11h 24m2 stops
United Airlines Logo
10:33 am - 7:21 pmABE-PHX
10h 48m2 stops
$509United Airlines
Find Deal
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
12:59 am - 11:20 amPHX-ABE
8h 21m1 stop
American Airlines Logo
6:04 am - 12:06 pmABE-PHX
8h 02m1 stop
$519American Airlines
Find Deal
Wed, Dec 17 - Fri, Jan 2
American Airlines Logo
6:30 am - 11:06 pmPHX-ABE
14h 36m2 stops
American Airlines Logo
6:10 am - 8:23 pmABE-PHX
16h 13m2 stops
$524American Airlines
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Thu, Dec 11 - Sat, Dec 13
United Airlines Logo
12:37 pm - 9:01 pmPHX-ABE
6h 24m1 stop
United Airlines Logo
10:33 am - 7:21 pmABE-PHX
10h 48m2 stops
$586United Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16

Delta flights from Phoenix Sky Harbor Intl Airport to Allentown

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Allentown flight tickets
Delta
Dec 11
PHX1:33 pmPhoenix Sky Harbor Intl
6h 38m
1 stop
ABE10:11 pmAllentown-Bethlehem
Dec 13
ABE6:25 amAllentown-Bethlehem
9h 02m
1 stop
PHX1:27 pmPhoenix Sky Harbor Intl
$309
Find similar
Delta
Dec 11
PHX1:33 pmPhoenix Sky Harbor Intl
6h 38m
1 stop
ABE10:11 pmAllentown-Bethlehem
Dec 13
ABE6:00 pmAllentown-Bethlehem
17h 51m
2 stops
PHX9:51 amPhoenix Sky Harbor Intl
$349
Find similar
Delta
Dec 11
PHX1:33 pmPhoenix Sky Harbor Intl
6h 38m
1 stop
ABE10:11 pmAllentown-Bethlehem
Dec 13
ABE6:25 amAllentown-Bethlehem
14h 35m
2 stops
PHX7:00 pmPhoenix Sky Harbor Intl
$382
Find similar

American Airlines flights from Phoenix Sky Harbor Intl Airport to Allentown

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Allentown flight tickets
American Airlines
Dec 17
PHX12:59 amPhoenix Sky Harbor Intl
8h 21m
1 stop
ABE11:20 amAllentown-Bethlehem
Jan 2
ABE6:04 amAllentown-Bethlehem
8h 02m
1 stop
PHX12:06 pmPhoenix Sky Harbor Intl
$519
Find similar
American Airlines
Nov 8
PHX11:35 amPhoenix Sky Harbor Intl
9h 18m
2 stops
ABE10:53 pmAllentown-Bethlehem
Nov 16
ABE2:00 pmAllentown-Bethlehem
7h 19m
1 stop
PHX7:19 pmPhoenix Sky Harbor Intl
$522
Find similar
American Airlines
Dec 11
PHX6:30 amPhoenix Sky Harbor Intl
14h 36m
2 stops
ABE11:06 pmAllentown-Bethlehem
Dec 13
ABE6:10 amAllentown-Bethlehem
16h 13m
2 stops
PHX8:23 pmPhoenix Sky Harbor Intl
$524
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Allentown 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 November 6, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Thu 12/11

1:33 pm-10:11 pm

1 stop6h 38m

Allentown-Bethlehem

Sat 12/13

6:25 am-1:27 pm

1 stop9h 02m

$309

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Thu 12/11

1:33 pm-10:11 pm

1 stop6h 38m

Allentown-Bethlehem

Sat 12/13

6:00 pm-9:51 am

2 stops17h 51m

$349

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Thu 12/11

1:33 pm-10:11 pm

1 stop6h 38m

Allentown-Bethlehem

Sat 12/13

6:25 am-7:00 pm

2 stops14h 35m

$382

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 11/19

6:00 am-5:19 pm

1 stop9h 19m

Allentown-Bethlehem

Sun 11/23

6:00 pm-12:08 am

1 stop8h 08m

$389

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 12/17

12:59 am-8:36 pm

1 stop17h 37m

Allentown-Bethlehem

Fri 1/2

6:30 am-2:26 pm

2 stops33h 56m

$484

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 11/19

11:38 am-3:59 pm

2 stops26h 21m

Allentown-Bethlehem

Sun 11/23

10:00 am-11:11 pm

1 stop15h 11m

$496

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Thu 2/19

8:34 pm-9:58 am

2 stops11h 24m

Allentown-Bethlehem

Sun 2/22

10:33 am-7:21 pm

2 stops10h 48m

$509

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 12/17

12:59 am-11:20 am

1 stop8h 21m

Allentown-Bethlehem

Fri 1/2

6:04 am-12:06 pm

1 stop8h 02m

$519

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Thu 12/11

6:30 am-11:06 pm

2 stops14h 36m

Allentown-Bethlehem

Sat 12/13

6:10 am-8:23 pm

2 stops16h 13m

$524

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Thu 2/12

12:37 pm-9:01 pm

1 stop6h 24m

Allentown-Bethlehem

Mon 2/16

10:33 am-7:21 pm

2 stops10h 48m

$586

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Allentown from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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

What is the cheapest month to fly to Allentown?

The month of February is, on average, the cheapest month to fly to Allentown from Phoenix Sky Harbor Intl Airport, with most prices found around $342. If you aren’t able to travel to Allentown during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $383.

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

The cheapest day to depart from Phoenix Sky Harbor Intl Airport to Allentown is on a Saturday when prices can be found for as low as $528. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Sunday is $764.

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

At noon is the cheapest time of day to fly from Phoenix Sky Harbor Intl Airport to Allentown when you can find flight prices for as low as $555. Flying to Allentown at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $594.

How have Phoenix Sky Harbor Intl Airport to Allentown flight prices changed over time?

When to book flights from Phoenix Sky Harbor Intl Airport to Allentown

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

Cheap Phoenix Sky Harbor Intl Airport to Allentown (PHX to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Allentown

Direct flights

None
There are no direct flights from Phoenix Sky Harbor Intl Airport to Allentown. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Allentown.
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  • How far is Phoenix Sky Harbor Intl to Allentown-Bethlehem by plane?

    The distance between Phoenix Sky Harbor Intl and Allentown-Bethlehem is about 2057.9 mi. Flights usually cover this in 6h 17m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Allentown-Bethlehem Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Allentown-Bethlehem Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Allentown-Bethlehem Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Allentown-Bethlehem Airport.

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

    The travel and health documents required for your trip to Allentown-Bethlehem Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Allentown-Bethlehem Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Allentown?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Allentown

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Allentown with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $283Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights
American AirlinesPriceFrom $290Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
DeltaPriceFrom $308Free CancellationRating
7.9
8,004 reviews
Search Delta flights

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Allentown. momondo saves you time and could save you money on your trip.

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

Flights from Phoenix to Allentown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Phoenix and Allentown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Phoenix to Allentown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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