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$131+ Cheap flights from Lehigh Valley to San Antonio (SAT)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SAT
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Lehigh Valley to San Antonio

Keep the following information in mind while searching for Lehigh Valley to San Antonio flight deals. Data was last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(Delta)

One-way from

$131
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$510
Provider with most accurate pricing for Allentown-Bethlehem-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-San Antonio flights.
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From Lehigh Valley to San Antonio
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One-way flight from Lehigh Valley to San Antonio
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Highest demand for flights based on searches. 11% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Lehigh Valley to San Antonio

Cheapest flights from Lehigh Valley to San Antonio
Explore the most affordable flight options available from Lehigh Valley to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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 12/312:54 pmABE - SAT
1 stop6h 32mDelta
Sat 12/135:10 amSAT - ABE
1 stop6h 04mDelta
Deal found 10/26$289
This Delta deal was found by Cheapflights users on 10/25. 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 12/206:04 pmABE - SAT
1 stop7h 34mDelta
Sat 1/171:40 pmSAT - ABE
1 stop7h 30mDelta
Deal found 10/25$314
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:22 pmABE - SAT
1 stop6h 54mUnited Airlines
Sat 11/157:05 amSAT - ABE
1 stop8h 42mUnited Airlines
Deal found 10/26$339
This Delta deal was found by Cheapflights users on 10/25. 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 11/512:46 pmABE - SAT
1 stop5h 30mDelta
Sat 11/85:14 amSAT - ABE
1 stop5h 52mDelta
Deal found 10/25$357
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 12/2511:50 amABE - SAT
1 stop6h 03mAmerican Airlines
Thu 1/18:43 amSAT - ABE
1 stop6h 50mAmerican Airlines
Deal found 10/26$361
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:22 pmABE - SAT
1 stop7h 06mUnited Airlines
Sat 11/1511:40 amSAT - ABE
2 stops8h 36mUnited Airlines
Deal found 10/26$362
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:00 pmABE - SAT
2 stops10h 56mUnited Airlines
Sun 11/167:05 amSAT - ABE
1 stop8h 42mUnited Airlines
Deal found 10/27$369
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Fri 12/1912:46 pmABE - SAT
1 stop24h 04mMultiple Airlines
Sat 1/176:00 amSAT - ABE
1 stop30h 03mMultiple Airlines
Deal found 10/25$374
This Delta deal was found by Cheapflights users on 10/26. 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 11/112:46 pmABE - SAT
1 stop8h 42mDelta
Sat 11/85:14 amSAT - ABE
1 stop5h 52mDelta
Deal found 10/26$375
This Delta deal was found by Cheapflights users on 10/25. 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 12/136:00 pmABE - SAT
1 stop7h 09mDelta
Sun 12/145:10 amSAT - ABE
1 stop6h 04mDelta
Deal found 10/25$379

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lehigh Valley 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 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Lehigh Valley to San Antonio that are best for you.

Fly from

Lehigh Valley

Fly to

San Antonio

Route

Depart

Return

Price

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 1/24

6:28 am-12:45 pm

1 stop7h 17m

San Antonio

Wed 1/28

1:40 pm-10:50 pm

1 stop8h 10m

$289

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Fri 12/12

6:00 pm-12:34 am

1 stop7h 34m

San Antonio

Sat 12/13

5:10 am-12:14 pm

1 stop6h 04m

$289

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Wed 2/25

1:00 pm-8:27 pm

1 stop8h 27m

San Antonio

Sat 2/28

4:25 pm-10:52 pm

1 stop5h 27m

$289

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Wed 2/25

6:33 am-3:38 pm

2 stops10h 05m

San Antonio

Sat 2/28

7:00 am-4:48 pm

1 stop8h 48m

$294

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 12/20

6:04 pm-12:38 am

1 stop7h 34m

San Antonio

Sat 1/17

1:40 pm-10:10 pm

1 stop7h 30m

$314

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Wed 11/12

5:22 pm-11:16 pm

1 stop6h 54m

San Antonio

Sat 11/15

7:05 am-4:47 pm

1 stop8h 42m

$339

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 11/8

5:22 pm-11:28 pm

1 stop7h 06m

San Antonio

Sat 11/15

2:04 pm-9:16 pm

1 stop6h 12m

$357

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Fri 12/19

12:46 pm-11:50 am

1 stop24h 04m

San Antonio

Sat 1/17

6:00 am-1:03 pm

1 stop30h 03m

$374

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 12/13

6:00 pm-12:09 am

1 stop7h 09m

San Antonio

Sun 12/14

5:10 am-12:14 pm

1 stop6h 04m

$379

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Mon 12/8

3:46 pm-11:26 pm

1 stop8h 40m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 19 results
1
2

Best time to book a flight from Lehigh Valley to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Lehigh Valley 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 Lehigh Valley to San Antonio

What is the cheapest month to book a flight from Lehigh Valley to San Antonio?

Currently, October is the cheapest month in which you can book a flight from Lehigh Valley to San Antonio (average of $124). Flying from Lehigh Valley to San Antonio in February is currently the most expensive (average of $288). 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 YGE to SAT?

Find hourly flight availability from Lehigh Valley to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

It’s typically best to fly out from Lehigh Valley to San Antonio at noon. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

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 October 27, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Lehigh Valley to San Antonio by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,997 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to San Antonio. 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 San Antonio from Lehigh Valley?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Lehigh Valley to San Antonio.

  • How long is the flight from Lehigh Valley to San Antonio?

    There are many flights that can get you from Lehigh Valley to San Antonio in 7h 17m. Fly via Delta to get the fastest option. The distance between Lehigh Valley and San Antonio is about 1504 mi.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lehigh Valley to San Antonio.

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

    Yes. Cheapflights offers flight deals from Lehigh Valley 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.

  • What is the cheapest month to book a flight from Lehigh Valley to San Antonio?

    Currently, October is the cheapest month in which you can book a flight from Lehigh Valley to San Antonio (average of $124). Flying from Lehigh Valley to San Antonio in February is currently the most expensive (average of $288). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Alternative routes for Lehigh Valley to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Lehigh Valley to San Antonio

Discover the top 3 airlines that operate flights from Lehigh Valley 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 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$468FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$336Average$554FlexibilityNo cancel feeOn-time71%

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