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$169+ Cheap flights from Sky Harbor Intl (PHX) to Allentown (ABE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ABE
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Allentown (ABE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$357
(American Airlines)

One-way from

$169
(United Airlines)

Popular in

October

Cheapest in

July

Average price

$408
From Phoenix Sky Harbor Intl to Allentown-Bethlehem
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One-way flight from Phoenix Sky Harbor Intl to Allentown-Bethlehem
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Highest demand for flights based on searches. 18% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Sky Harbor Intl to Allentown

Cheapest flights from Sky Harbor Intl to Allentown
Explore the most affordable flight options available from Sky Harbor Intl to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 amPHX - ABE
1 stop8h 20mDelta
Sat 11/86:00 pmABE - PHX
1 stop7h 56mDelta
Deal found 8/12$307
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:44 pmPHX - ABE
1 stop9h 20mDelta
Tue 9/306:12 pmABE - PHX
1 stop7h 00mDelta
Deal found 8/12$323
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:25 amPHX - ABE
1 stop7h 09mDelta
Tue 9/96:14 pmABE - PHX
1 stop7h 35mDelta
Deal found 8/12$327
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:14 amPHX - ABE
1 stop28h 59mMultiple Airlines
Sun 8/317:00 amABE - PHX
1 stop14h 05mMultiple Airlines
Deal found 8/12$335
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:15 amPHX - ABE
1 stop8h 08mAmerican Airlines
Sat 10/251:56 pmABE - PHX
1 stop7h 18mAmerican Airlines
Deal found 8/12$357
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:00 amPHX - ABE
1 stop8h 20mDelta
Tue 11/115:40 pmABE - PHX
2 stops18h 47mDelta
Deal found 8/12$364
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:05 pmPHX - ABE
1 stop7h 10mDelta
Sat 11/86:00 pmABE - PHX
1 stop7h 56mDelta
Deal found 8/12$368
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:25 amPHX - ABE
1 stop7h 09mDelta
Mon 9/86:14 pmABE - PHX
1 stop7h 35mDelta
Deal found 8/12$369
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:52 pmPHX - ABE
1 stop7h 25mAmerican Airlines
Fri 12/126:12 amABE - PHX
1 stop8h 14mAmerican Airlines
Deal found 8/11$379

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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, Cheapflights users made 2,558,603 searches. Data last updated August 14, 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

Sky Harbor Intl

Fly to

Allentown

Route

Depart

Return

Price

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Sat 11/1

6:00 am-5:20 pm

1 stop8h 20m

Allentown-Bethlehem

Wed 11/5

6:00 pm-11:56 pm

1 stop7h 56m

$307

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Sat 11/1

6:00 am-5:20 pm

1 stop8h 20m

Allentown-Bethlehem

Sat 11/8

6:00 pm-11:56 pm

1 stop7h 56m

$307

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Sat 11/1

6:00 am-5:20 pm

1 stop8h 20m

Allentown-Bethlehem

Tue 11/11

5:40 pm-11:59 pm

1 stop8h 19m

$307

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Fri 9/26

11:44 pm-12:04 pm

1 stop9h 20m

Allentown-Bethlehem

Tue 9/30

6:12 pm-10:12 pm

1 stop7h 00m

$323

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Sat 8/30

7:25 am-5:34 pm

1 stop7h 09m

Allentown-Bethlehem

Tue 9/9

6:14 pm-10:49 pm

1 stop7h 35m

$327

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 8/27

7:14 am-3:13 pm

1 stop28h 59m

Allentown-Bethlehem

Sun 8/31

7:00 am-6:05 pm

1 stop14h 05m

$335

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Sat 10/18

6:15 am-5:23 pm

1 stop8h 08m

Allentown-Bethlehem

Sat 10/25

1:56 pm-6:14 pm

1 stop7h 18m

$357

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 10/29

12:05 pm-10:15 pm

1 stop7h 10m

Allentown-Bethlehem

Wed 11/5

6:00 pm-11:56 pm

1 stop7h 56m

$368

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Wed 10/29

12:05 pm-10:15 pm

1 stop7h 10m

Allentown-Bethlehem

Tue 11/11

5:40 pm-11:59 pm

1 stop8h 19m

$368

PhoenixAllentown

PHX - ABE

PHXABE

Phoenix Sky Harbor Intl

Tue 9/23

7:46 pm-11:58 am

2 stops13h 12m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 17 results
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Best time to book a flight from Sky Harbor Intl to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Allentown

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Allentown?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Allentown (average of $289). Flying from Phoenix Sky Harbor Intl Airport to Allentown in December is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to ABE?

Find hourly flight availability from Sky Harbor Intl to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Allentown, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 7% versus a flight in the evening.

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Allentown?

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Allentown. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Allentown to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Allentown from Phoenix Sky Harbor Intl?

    Most people fly into Allentown-Bethlehem (ABE) if they book a flight to Allentown from Phoenix Sky Harbor Intl. On average, Allentown-Bethlehem has 0 inbound flights from Phoenix Sky Harbor Intl per day from 3 airlines. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Allentown round-trip?

    Currently priced at $283, United Airlines will fly you from Phoenix Sky Harbor Intl Airport to Allentown and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $308 and $438, respectively. You may be able to fly from Phoenix Sky Harbor Intl Airport to Allentown for 43% less than the average price by searching for these airlines.

  • Can I find deals for flights from Sky Harbor Intl to Allentown that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Allentown.

  • Can I find deals for business class flights from Sky Harbor Intl to Allentown?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Allentown (average of $289). Flying from Phoenix Sky Harbor Intl Airport to Allentown in December is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Other flights to Allentown

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Top 3 airlines flying from Sky Harbor Intl to Allentown

Discover the top 3 airlines that operate flights from Sky Harbor Intl to Allentown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$283Average$393FlexibilityNo cancel feeOn-time69%
DeltaCheapest$308Average$528FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$438Average$567FlexibilityNo cancel feeOn-time71%

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