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$162+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SAT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$289
(Delta)

One-way from

$162
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$406
From Lehigh Valley to San Antonio
Search Deals
One-way flight from Lehigh Valley to San Antonio
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Highest demand for flights based on searches. 13% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 12/612:54 pmABE - SAT
1 stop6h 21mDelta
Sat 12/131:05 pmSAT - ABE
1 stop8h 06mDelta
Deal found 9/15$314
This Delta deal was found by Cheapflights users on 9/15. 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 10/46:12 pmABE - SAT
1 stop6h 47mDelta
Sun 10/265:14 amSAT - ABE
1 stop5h 52mDelta
Deal found 9/15$339
This Delta deal was found by Cheapflights users on 9/15. 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 11/146:00 pmABE - SAT
1 stop7h 33mDelta
Sat 11/158:00 amSAT - ABE
1 stop8h 19mDelta
Deal found 9/15$344
This Delta deal was found by Cheapflights users on 9/16. 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 10/116:00 pmABE - SAT
1 stop7h 20mDelta
Sun 10/125:14 amSAT - ABE
1 stop5h 52mDelta
Deal found 9/16$374
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/16:32 amABE - SAT
1 stop6h 36mUnited Airlines
Mon 11/32:04 pmSAT - ABE
1 stop6h 37mUnited Airlines
Deal found 9/14$383
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 10/236:00 pmABE - SAT
1 stop6h 07mDelta
Sun 10/265:14 amSAT - ABE
1 stop5h 52mDelta
Deal found 9/15$399
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/237:30 amABE - SAT
1 stop13h 11mMultiple Airlines
Sun 10/264:55 pmSAT - ABE
2 stops28h 43mMultiple Airlines
Deal found 9/15$404
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/61:00 pmABE - SAT
2 stops10h 59mUnited Airlines
Sat 12/132:12 pmSAT - ABE
1 stop6h 34mUnited Airlines
Deal found 9/15$409
This Delta deal was found by Cheapflights users on 9/17. 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 11/76:00 pmABE - SAT
1 stop7h 20mDelta
Mon 11/101:05 pmSAT - ABE
1 stop8h 07mDelta
Deal found 9/17$413
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/115:28 pmABE - SAT
1 stop6h 33mUnited Airlines
Fri 10/312:04 pmSAT - ABE
1 stop6h 37mUnited Airlines
Deal found 9/16$415

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 September 17, 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

5:40 pm-11:33 pm

1 stop6h 53m

San Antonio

Wed 1/28

4:25 pm-10:52 pm

1 stop5h 27m

$289

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 2/21

5:40 pm-11:33 pm

1 stop6h 53m

San Antonio

Wed 2/25

5:30 am-12:07 pm

1 stop5h 37m

$289

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 10/4

6:12 pm-11:59 pm

1 stop6h 47m

San Antonio

Sun 10/26

5:14 am-12:06 pm

1 stop5h 52m

$339

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Fri 11/14

6:00 pm-12:33 am

1 stop7h 33m

San Antonio

Sat 11/15

8:00 am-5:19 pm

1 stop8h 19m

$344

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 10/11

6:00 pm-12:20 am

1 stop7h 20m

San Antonio

Sun 10/12

5:14 am-12:06 pm

1 stop5h 52m

$374

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 11/1

6:32 am-12:08 pm

1 stop6h 36m

San Antonio

Mon 11/3

2:04 pm-9:41 pm

1 stop6h 37m

$383

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 1/24

6:15 am-3:31 pm

2 stops10h 16m

San Antonio

Wed 1/28

7:00 am-4:22 pm

1 stop8h 22m

$384

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 11/1

12:46 pm-5:16 pm

1 stop5h 30m

$221

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 11/1

5:22 pm-11:28 pm

1 stop7h 06m

$221

AllentownSan Antonio

ABE - SAT

ABESAT

Allentown-Bethlehem

Sat 10/25

6:00 am-1:28 pm

1 stop8h 28m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 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, August is the cheapest month in which you can book a flight from Lehigh Valley to San Antonio (average of $295). Flying from Lehigh Valley 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.

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 September 17, 2025.

When flying from Lehigh Valley to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 17, 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
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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 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 6h 53m. 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, August is the cheapest month in which you can book a flight from Lehigh Valley to San Antonio (average of $295). Flying from Lehigh Valley 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.

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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$273Average$438FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$412FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$316Average$554FlexibilityNo cancel feeOn-time71%

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