Cheap flights from Allentown to San Antonio (ABE - SAT) from $134

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ABE — SAT
Apr 16 — Apr 231

The best prices from Allentown-Bethlehem to San Antonio are usually found in January or September, booked 7 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Allentown to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to San Antonio (SAT). 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 April 11, 2024.

Popular in

December

Cheapest in

January

Average price

$526

Round-trip from

$288
High demand for flights, 27% potential price rise
Best time to find cheap flights, 53% potential price drop
Average for round-trip flights in April 2024
From Allentown-Bethlehem to San Antonio

What is the cheapest day to fly round-trip from Allentown to San Antonio?

Thursday is generally a great day to depart. Flying on this day could help you save up to 66%.

How far in advance should I book a flight from Allentown to San Antonio?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 87% on flights from Allentown to San Antonio compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $341. For sooner than that we have options available in the next 3 days from $476.

What is the cheapest month to fly from Allentown to San Antonio?

Flights from Allentown to San Antonio lean towards being more expensive in December. Prices are generally better when you fly from Allentown to San Antonio in September, with the cheapest ticket starting at $89.

When is the cheapest time to fly from Allentown to San Antonio (ABE - SAT)?

Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from Allentown to San Antonio by exploring options for tickets at noon.

Cheap American Airlines flights from Allentown to San Antonio

Explore cheap flight options specifically provided by American Airlines for the route between Allentown and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Find some of the cheapest American Airlines flights traveling from Allentown to San Antonio. Make sure to double check the flight details before booking.
Wed 5/17:33 pmABE - SAT
1 stop5h 47mAmerican Airlines
Tue 5/75:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/10$261
Fri 4/267:33 pmABE - SAT
1 stop5h 47mAmerican Airlines
Mon 4/295:56 pmSAT - ABE
1 stop5h 15mAmerican Airlines
Deal found 4/10$307
Thu 5/27:33 pmABE - SAT
1 stop5h 47mAmerican Airlines
Wed 5/85:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/11$381
Mon 5/64:48 pmABE - SAT
1 stop8h 26mAmerican Airlines
Fri 5/105:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/9$395
Wed 5/16:25 amABE - SAT
2 stops12h 03mAmerican Airlines
Tue 5/75:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/10$456
Tue 4/306:25 amABE - SAT
1 stop6h 51mAmerican Airlines
Mon 5/65:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/10$474
Sat 5/46:25 amABE - SAT
2 stops12h 06mAmerican Airlines
Fri 5/105:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/10$526
Wed 6/1212:22 pmABE - SAT
2 stops11h 37mAmerican Airlines
Sat 6/155:52 pmSAT - ABE
1 stop5h 34mAmerican Airlines
Deal found 4/11$581
Fri 8/306:35 amABE - SAT
1 stop5h 22mAmerican Airlines
Mon 9/21:16 pmSAT - ABE
2 stops7h 54mAmerican Airlines
Deal found 4/10$698

Cheap Delta flights from Allentown to San Antonio

Explore cheap flight options specifically provided by Delta for the route between Allentown and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Some of the best deals we've found on Delta flights traveling from Allentown to San Antonio. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 5/35:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$264
Fri 5/35:35 pmABE - SAT
1 stop8h 03mDelta
Thu 5/95:20 amSAT - ABE
1 stop5h 24mDelta
Deal found 4/10$276
Mon 5/65:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$278
Tue 4/305:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$287
Tue 4/305:35 pmABE - SAT
1 stop8h 03mDelta
Sat 5/115:00 pmSAT - ABE
1 stop5h 17mDelta
Deal found 4/11$299
Sat 5/42:00 pmABE - SAT
1 stop6h 32mDelta
Thu 5/95:20 amSAT - ABE
1 stop5h 24mDelta
Deal found 4/11$301
Sun 5/56:00 amABE - SAT
1 stop5h 55mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$303
Sun 5/56:00 amABE - SAT
1 stop5h 55mDelta
Sat 5/115:00 pmSAT - ABE
1 stop5h 17mDelta
Deal found 4/11$313
Wed 5/16:00 amABE - SAT
1 stop8h 27mDelta
Sun 5/125:20 amSAT - ABE
1 stop5h 24mDelta
Deal found 4/11$324

Cheap Allentown to San Antonio flights in April & May 2024

Find cheap flight options from Allentown to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Prices were last updated on April 11, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 5/17:33 pmABE - SAT
1 stop5h 47mAmerican Airlines
Tue 5/75:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/10$261
Fri 5/35:35 pmABE - SAT
1 stop8h 03mDelta
Sat 5/45:25 amSAT - ABE
1 stop6h 46mDelta
Deal found 4/10$264
Wed 5/110:00 amABE - SAT
1 stop25h 38mMultiple Airlines
Wed 5/82:18 pmSAT - ABE
1 stop30h 01mMultiple Airlines
Deal found 4/10$268
Fri 5/35:35 pmABE - SAT
1 stop8h 03mDelta
Thu 5/95:20 amSAT - ABE
1 stop5h 24mDelta
Deal found 4/10$276
Mon 5/65:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$278
Wed 5/110:00 amABE - SAT
1 stop25h 38mMultiple Airlines
Fri 5/106:30 pmSAT - ABE
1 stop25h 37mMultiple Airlines
Deal found 4/10$284
Tue 4/305:35 pmABE - SAT
1 stop8h 03mDelta
Sat 5/45:25 amSAT - ABE
1 stop6h 46mDelta
Deal found 4/10$287
Sat 5/43:21 pmABE - SAT
1 stop20h 24mMultiple Airlines
Fri 5/106:30 pmSAT - ABE
1 stop25h 37mMultiple Airlines
Deal found 4/10$288
Sat 5/43:21 pmABE - SAT
1 stop20h 24mMultiple Airlines
Wed 5/89:54 pmSAT - ABE
2 stops19h 08mMultiple Airlines
Deal found 4/10$289

Allentown to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Allentown and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 5/17:33 pmABE - SAT
1 stop5h 47mAmerican Airlines
Tue 5/75:55 pmSAT - ABE
1 stop5h 27mAmerican Airlines
Deal found 4/10$261
Fri 5/35:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$264
Wed 5/110:00 amABE - SAT
1 stop25h 38mMultiple Airlines
Wed 5/82:18 pmSAT - ABE
1 stop30h 01mMultiple Airlines
Deal found 4/10$268
Fri 5/35:35 pmABE - SAT
1 stop8h 03mDelta
Sat 5/115:00 pmSAT - ABE
1 stop5h 17mDelta
Deal found 4/11$276
Mon 5/65:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/82:10 pmSAT - ABE
1 stop8h 07mDelta
Deal found 4/11$278
Wed 5/110:00 amABE - SAT
1 stop25h 38mMultiple Airlines
Fri 5/106:30 pmSAT - ABE
1 stop25h 37mMultiple Airlines
Deal found 4/10$284
Tue 4/305:35 pmABE - SAT
1 stop8h 03mDelta
Wed 5/84:15 pmSAT - ABE
1 stop6h 02mDelta
Deal found 4/10$287
Sat 5/43:21 pmABE - SAT
1 stop20h 24mMultiple Airlines
Fri 5/106:30 pmSAT - ABE
1 stop25h 37mMultiple Airlines
Deal found 4/10$288
Sat 5/43:21 pmABE - SAT
1 stop20h 24mMultiple Airlines
Wed 5/89:54 pmSAT - ABE
2 stops19h 08mMultiple Airlines
Deal found 4/10$289

Allentown to San Antonio flights leaving soon

Find last-minute flight options from Allentown to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Check out these flights departing soon from Allentown to San Antonio. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 4/186:00 amABE - SAT
1 stop8h 27mDelta
Sat 4/275:00 pmSAT - ABE
1 stop5h 10mDelta
Deal found 4/10$408
Thu 4/186:35 amABE - SAT
1 stop6h 51mUnited Airlines
Sat 4/275:20 amSAT - ABE
2 stops10h 34mUnited Airlines
Deal found 4/10$551
Thu 4/185:30 pmABE - SAT
2 stops16h 00mUnited Airlines
Sat 4/275:20 amSAT - ABE
2 stops10h 34mUnited Airlines
Deal found 4/10$667

One-way flights to San Antonio from Allentown

Search for one-way flight options from Allentown to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Allentown to San Antonio. Users needing a return flight from Allentown to San Antonio should utilize the search form above.
Tue 5/75:31 pmABE - SAT
1 stop7h 56mDelta
Deal found 4/10$134
Wed 6/1210:00 amABE - SAT
1 stop10h 19mMultiple Airlines
Deal found 4/11$142
Wed 6/129:00 amABE - SAT
2 stops14h 39mMultiple Airlines
Deal found 4/11$220
Mon 5/276:00 amABE - SAT
1 stop6h 12mDelta
Deal found 4/10$272
Wed 6/129:00 amABE - SAT
3 stops27h 30mMultiple Airlines
Deal found 4/11$298
Sun 4/2112:23 pmABE - SAT
1 stop5h 47mDelta
Deal found 4/10$379
Wed 4/246:00 amABE - SAT
1 stop5h 55mDelta
Deal found 4/10$626
Wed 4/246:25 amABE - SAT
2 stops9h 07mAmerican Airlines
Deal found 4/10$1,325
Mon 4/226:00 amABE - SAT
1 stop5h 55mDelta
Deal found 4/10$1,350

Find flights from Allentown to San Antonio within your budget

Customize your flight search to find flights from Allentown to San Antonio 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 3,194,136 searches. Data last updated April 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$261 - $458

Route

Depart

Return

Price

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Wed 5/1

1 stop5h 47m

San Antonio

Tue 5/7

1 stop5h 27m

$261

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Fri 5/3

1 stop8h 03m

San Antonio

Wed 5/8

1 stop8h 07m

$264

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Wed 5/1

1 stop25h 38m

San Antonio

Wed 5/8

1 stop30h 01m

$268

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Fri 5/3

1 stop8h 03m

San Antonio

Thu 5/9

1 stop5h 24m

$276

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Mon 5/6

1 stop8h 03m

San Antonio

Wed 5/8

1 stop8h 07m

$278

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Wed 5/1

1 stop25h 38m

San Antonio

Fri 5/10

1 stop25h 37m

$284

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 5/4

1 stop20h 24m

San Antonio

Fri 5/10

1 stop25h 37m

$288

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Fri 4/26

1 stop5h 47m

San Antonio

Mon 4/29

1 stop5h 15m

$307

Allentown-BethlehemSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Tue 4/30

2 stops16h 00m

San Antonio

Sat 5/4

1 stop6h 14m

$458

Flights are sorted by cheapest first

Deals found on 4/10

When is the best time to book a flight from Allentown to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Allentown to San Antonio. Price data was last updated on January 28, 2024.
The price you pay for your flight from Allentown to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Allentown to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Allentown to San Antonio. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Allentown to San Antonio flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Antonio by month

Plan your trip from Allentown to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Allentown to San Antonio is currently $527 while a round-trip flight costs $298. Price data was last updated on April 7, 2024.

Currently, September is the cheapest month in which you can book a flight from Allentown to San Antonio (average of $288). Flying from Allentown to San Antonio in March is currently the most expensive (average of $376). 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.

January

$303

February

$318

March

$376

April

$339

May

$329

June

$374

July

$352

August

$298

September

$288

October

$298

November

$314

December

$313

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated April 11, 2024.
To help decide which airline to fly from Allentown to San Antonio, see what other customers have to say about American Airlines, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,206 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

8.1
Very good
11,206 reviews
8.1
Very good
11,206 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.4
Good
11,391 reviews
8.1
Very good
11,206 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

7.3
Good
15,011 reviews
8.1
Very good
11,206 reviews

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Crew

8.6

Comfort

7.9

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Related info for your journey

Find useful and relevant information for your journey from Allentown to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Allentown to San Antonio for under $300 on Cheapflights?

    Yes, there are multiple flights from Allentown to San Antonio for under $300. The cheapest flight booked recently is on American Airlines for just $261, but on average you can expect to pay $292.

  • Are there last-minute flights available from Allentown to San Antonio for under $500?

    There are currently 3+ open flights from Allentown to San Antonio within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Allentown to San Antonio round-trip?

    American Airlines, at $261, was found to be the cheapest airline from Allentown to San Antonio. An alternate airline flying to your destination would be Delta. American Airlines is currently priced 43% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Allentown to San Antonio?

  • What does ABE to SAT mean?

    Allentown-Bethlehem Airport is ABE and San Antonio Airport is SAT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Allentown to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Allentown to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Allentown to San Antonio that include hotel bookings?

    Yes. In addition to deals on Allentown to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Allentown to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Allentown to San Antonio?

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

  • Can I find deals for flights from Allentown to San Antonio that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Allentown to San Antonio?

    Yes, you can often find last-minute deals on Allentown to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Allentown to San Antonio flight deals updated?

    The Allentown to San Antonio flight deals you see on this page were last updated on 4/11.

See more FAQs

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Alternative routes for Allentown to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Allentown to San Antonio

Discover the top 3 airlines that operate flights from Allentown to San Antonio. 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 3,194,136 searches. Data last updated April 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$163Average$350FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$256Average$478FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$292Average$406FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Allentown to San Antonio by cabin class

Find flights from Allentown to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Allentown to San Antonio?

Deals for Allentown to San Antonio flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Allentown to San Antonio?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Allentown to San Antonio.

Can Cheapflights find flights from Allentown to San Antonio with no change fees?

Yes! Cheapflights helps users easily find flights from Allentown to San Antonio with no change fees.

Can Cheapflights notify me if prices for flights from Allentown to San Antonio become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Antonio from Allentown today and book when prices fit your budget.

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