$71 Cheap flight deals from San Antonio (SAT) to Allentown (ABE)

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This Weekend's Flight Deals from San Antonio to Allentown

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 16 - Wed, Nov 19
SAT
San Antonio Intl.
PHL
Philadelphia Intl.
$364 Roundtrip, found 3 hours ago
$364
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, Nov 16 from San Antonio Intl. to Philadelphia Intl., returning Wed, Nov 19, priced at $364 found 3 hours ago

Airfares from $71 One Way, $146 Round Trip from San Antonio to Allentown

Prices starting at $146 for return flights and $71 for one-way flights to Allentown were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 27 - Sat, Dec 6
SAT
San Antonio
PHL
Philadelphia
$146 Roundtrip, found 3 days ago
$146
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Nov 27 from San Antonio to Philadelphia, returning Sat, Dec 6, priced at $146 found 3 days ago
Sat, Feb 21 - Sat, Feb 28
SAT
San Antonio
TTN
Trenton
$156 Roundtrip, found 4 days ago
$156
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Feb 21 from San Antonio to Trenton, returning Sat, Feb 28, priced at $156 found 4 days ago
Fri, Nov 21 - Wed, Dec 3
SAT
San Antonio
PHL
Philadelphia
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, Nov 21 from San Antonio to Philadelphia, returning Wed, Dec 3, priced at $167 found 5 days ago
Wed, Dec 10 - Sun, Dec 14
SAT
San Antonio
PHL
Philadelphia
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 10 from San Antonio to Philadelphia, returning Sun, Dec 14, priced at $221 found 1 day ago
Sun, Dec 14 - Sat, Dec 20
SAT
San Antonio
ABE
Allentown
$293 Roundtrip, found 6 days ago
$293
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Dec 14 from San Antonio to Allentown, returning Sat, Dec 20, priced at $293 found 6 days ago

Allentown economy flight packages

Price found within the past 48 hours. Click for updated prices.
Doubletree by Hilton Philadelphia Airport
4.0-star property

Doubletree by Hilton Philadelphia Airport

7.4/10 Good! (3,785 reviews)

Dec 11 - Dec 15

4 night stay

San Antonio (SAT) to Philadelphia (PHL)

Spirit Airlines • Non-stop roundtrip • Coach
Price was $523, price is now $382 per person
$382
per person
found 1 day ago
Fast and easy . Nice staff

Reviewed on Oct 18, 2025

Sofitel Philadelphia at Rittenhouse Square
4.5-star property

Sofitel Philadelphia at Rittenhouse Square

9/10 Wonderful! (2,082 reviews)

Dec 11 - Dec 15

4 night stay

San Antonio (SAT) to Philadelphia (PHL)

Spirit Airlines • Non-stop roundtrip • Coach
Price was $796, price is now $600 per person
$600
per person
found 1 day ago
Great room, location, and amenities! Definitely staying again!

Reviewed on Nov 7, 2025

Sheraton Philadelphia Downtown
4.0-star property

Sheraton Philadelphia Downtown

8.4/10 Very Good! (1,010 reviews)

Dec 11 - Dec 15

4 night stay

San Antonio (SAT) to Philadelphia (PHL)

Spirit Airlines • Non-stop roundtrip • Coach
Price was $633, price is now $498 per person
$498
per person
found 1 day ago
Great location for the parade route. The staff is amazing and the rooms are beautiful.

Reviewed on Feb 15, 2025

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More About Flying To Allentown from San Antonio

Route Information for Flights from San Antonio to Allentown

Origin Airport IATA Code
SAT
Destination Airport IATA Code
ABE
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Antonio to Allentown

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Guaranteed low prices for San Antonio to Allentown flights makes Orbitz the perfect online budget travel source.

Frequently asked questions

What is the shortest flight from San Antonio to Allentown?
With the journey from San Antonio to Allentown taking a minimum of 4 hours and 5 minutes, you'll have enough time to kick back and enjoy the ride. Indulge in a glass of red and settle into your seat with an engrossing novel or movie.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.