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$262+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SAT
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
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 enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Kiwi.com)

One-way from

$262
(Delta)

Popular in

June

Cheapest in

January

Average price

$335
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. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 enero 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
lun. 2/236:00 amABE - SAT
1 stop18h 59mMultiple Airlines
mié. 2/256:00 amSAT - ABE
1 stop28h 51mMultiple Airlines
Deal found 1/7$269
This Delta deal was found by Cheapflights users on 1/7. 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.
mié. 1/286:28 amABE - SAT
1 stop7h 17mDelta
lun. 2/95:20 amSAT - ABE
1 stop5h 45mDelta
Deal found 1/7$309
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
dom. 1/258:30 amABE - SAT
2 stops36h 03mMultiple Airlines
vie. 2/1310:26 amSAT - ABE
1 stop9h 07mMultiple Airlines
Deal found 1/7$324
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
lun. 1/263:01 pmABE - SAT
2 stops33h 51mMultiple Airlines
vie. 2/1310:26 amSAT - ABE
1 stop9h 07mMultiple Airlines
Deal found 1/7$332
This Delta deal was found by Cheapflights users on 1/7. 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.
sáb. 1/2412:50 pmABE - SAT
1 stop8h 35mDelta
mié. 1/284:29 pmSAT - ABE
1 stop5h 21mDelta
Deal found 1/7$334
This United Airlines deal was found by Cheapflights users on 1/7. 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.
dom. 1/256:15 amABE - SAT
2 stops10h 16mUnited Airlines
mar. 2/102:05 pmSAT - ABE
1 stop6h 00mUnited Airlines
Deal found 1/7$339
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
dom. 1/258:30 amABE - SAT
2 stops36h 03mMultiple Airlines
lun. 2/910:35 amSAT - ABE
1 stop10h 26mMultiple Airlines
Deal found 1/7$340
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
lun. 1/263:01 pmABE - SAT
2 stops33h 51mMultiple Airlines
lun. 2/910:35 amSAT - ABE
1 stop10h 26mMultiple Airlines
Deal found 1/7$347
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
vie. 1/233:01 pmABE - SAT
1 stop19h 39mMultiple Airlines
mié. 2/115:12 pmSAT - ABE
2 stops26h 03mMultiple Airlines
Deal found 1/7$355
This Delta deal was found by Cheapflights users on 1/7. 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.
jue. 1/225:59 pmABE - SAT
1 stop7h 39mDelta
lun. 1/264:29 pmSAT - ABE
1 stop5h 21mDelta
Deal found 1/7$359
This American Airlines deal was found by Cheapflights users on 1/7. 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.
mié. 3/2512:00 pmABE - SAT
1 stop6h 03mAmerican Airlines
sáb. 3/283:24 pmSAT - ABE
1 stop8h 05mAmerican Airlines
Deal found 1/7$361

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 enero 8, 2026.
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

vie. 2/20

5:58 pm-12:35 am

1 stop7h 37m

San Antonio

dom. 2/22

4:29 pm-10:49 pm

1 stop5h 20m

$309

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

mié. 3/25

5:59 pm-12:38 am

1 stop7h 39m

San Antonio

sáb. 3/28

5:10 am-12:06 pm

1 stop5h 56m

$309

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

mar. 2/24

5:58 pm-12:35 am

1 stop7h 37m

San Antonio

sáb. 2/28

5:30 am-12:05 pm

1 stop5h 35m

$309

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

jue. 4/2

6:32 am-11:29 am

1 stop5h 57m

San Antonio

jue. 4/9

5:10 am-12:06 pm

1 stop5h 56m

$309

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

mié. 1/28

6:28 am-12:45 pm

1 stop7h 17m

San Antonio

vie. 2/13

5:30 am-12:05 pm

1 stop5h 35m

$309

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

mié. 7/1

6:30 am-11:19 am

1 stop5h 49m

San Antonio

mié. 7/8

5:30 am-12:08 pm

1 stop5h 38m

$309

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

lun. 1/26

3:01 pm-11:52 pm

2 stops33h 51m

San Antonio

vie. 2/13

10:26 am-8:33 pm

1 stop9h 07m

$332

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

lun. 1/26

5:59 pm-12:38 am

1 stop7h 39m

San Antonio

jue. 2/12

5:30 am-12:05 pm

1 stop5h 35m

$334

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

sáb. 1/24

5:59 pm-12:38 am

1 stop7h 39m

San Antonio

mar. 2/10

5:20 am-12:05 pm

1 stop5h 45m

$334

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

dom. 1/25

5:59 pm-12:38 am

1 stop7h 39m

San Antonio

jue. 2/12

5:30 am-12:05 pm

1 stop5h 35m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 22 results
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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, September is the cheapest month in which you can book a flight from Lehigh Valley to San Antonio (average of $149). Flying from Lehigh Valley to San Antonio in November 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.

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 enero 8, 2026.
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
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 37m. 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, September is the cheapest month in which you can book a flight from Lehigh Valley to San Antonio (average of $149). Flying from Lehigh Valley to San Antonio in November 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 enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$275Average$438FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$431FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$336Average$544FlexibilityNo cancel feeOn-time71%

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