$137+ Cheap flights from San Antonio to Allentown (SAT - ABE)
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ABE
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from San Antonio to AllentownExplore the most affordable flight options available from San Antonio to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from San Antonio to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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 7/295:20 am
SAT
- ABE
1 stop6h 02m
Delta
Mon 8/36:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/411:48 am
SAT
- ABE
2 stops8h 19m
United Airlines
Fri 7/105:41 pm
ABE
- SAT
1 stop6h 16m
United Airlines
Deal found 6/6![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/8. 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 7/46:40 am
SAT
- ABE
1 stop5h 45m
Delta
Fri 7/106:05 pm
ABE
- SAT
1 stop7h 15m
Delta
Deal found 6/8![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 6/6. 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 11/204:25 pm
SAT
- ABE
1 stop5h 21m
Delta
Fri 11/276:30 am
ABE
- SAT
1 stop5h 56m
Delta
Deal found 6/6![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/9. 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 7/295:20 am
SAT
- ABE
1 stop6h 02m
Delta
Fri 8/76:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/9. 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 7/295:20 am
SAT
- ABE
1 stop6h 02m
Delta
Thu 8/66:16 am
ABE
- SAT
1 stop5h 54m
Delta
Deal found 6/9![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 6/9. 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 8/15:20 am
SAT
- ABE
1 stop5h 47m
Delta
Wed 8/56:16 am
ABE
- SAT
1 stop5h 54m
Delta
Deal found 6/9![Delta logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 8/49:32 pm
SAT
- ABE
2 stops39h 31m
Multiple Airlines
Mon 8/102:54 pm
ABE
- SAT
1 stop29h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$444
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/85:01 am
SAT
- ABE
2 stops10h 41m
American Airlines
Sat 7/115:11 pm
ABE
- SAT
1 stop7h 48m
American Airlines
Deal found 6/7![American Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 6/6. 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 7/304:15 pm
SAT
- ABE
1 stop5h 53m
Delta
Mon 8/36:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 6/10. 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 6/245:25 am
SAT
- ABE
1 stop6h 02m
Delta
Mon 6/296:10 pm
ABE
- SAT
1 stop7h 23m
Delta
Deal found 6/10![Delta logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Wed 7/297:39 pm
SAT
- ABE
2 stops17h 23m
Multiple Airlines
Mon 8/102:54 pm
ABE
- SAT
1 stop29h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$450
Best flights from San Antonio to AllentownDiscover carefully curated flight deals from San Antonio to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from San Antonio to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/6. 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.
Tue 7/285:20 am
SAT
- ABE
1 stop6h 02m
Delta
Wed 8/56:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/512:55 pm
SAT
- ABE
1 stop7h 05m
United Airlines
Wed 9/95:36 pm
ABE
- SAT
1 stop6h 15m
United Airlines
Deal found 6/9![United Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/27:51 pm
SAT
- ABE
1 stop18h 57m
Multiple Airlines
Mon 7/68:49 pm
ABE
- SAT
2 stops48h 48m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$528
This Delta deal was found by Cheapflights users on 6/8. 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 7/46:40 am
SAT
- ABE
1 stop5h 45m
Delta
Fri 7/106:05 pm
ABE
- SAT
1 stop7h 15m
Delta
Deal found 6/8![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 6/7. 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.
Thu 7/94:15 pm
SAT
- ABE
1 stop5h 53m
Delta
Mon 7/136:05 pm
ABE
- SAT
1 stop7h 15m
Delta
Deal found 6/7![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/9. 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 10/78:00 am
SAT
- ABE
1 stop8h 12m
Delta
Sat 10/101:00 pm
ABE
- SAT
1 stop8h 22m
Delta
Deal found 6/9![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 7/82:35 pm
SAT
- ABE
1 stop7h 33m
Delta
Sat 7/116:30 am
ABE
- SAT
1 stop5h 56m
Delta
Deal found 6/7![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/6. 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.
Mon 7/275:20 am
SAT
- ABE
1 stop6h 02m
Delta
Sun 8/26:05 pm
ABE
- SAT
1 stop7h 15m
Delta
Deal found 6/6![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 6/245:25 am
SAT
- ABE
1 stop6h 02m
Delta
Tue 6/306:20 am
ABE
- SAT
1 stop5h 50m
Delta
Deal found 6/7![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 6/9. 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.
Sun 8/24:12 pm
SAT
- ABE
1 stop5h 56m
Delta
Sun 8/96:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$484
This Delta deal was found by Cheapflights users on 6/6. 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 7/315:20 am
SAT
- ABE
1 stop6h 02m
Delta
Mon 8/36:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$489
Last-minute flights from San Antonio to AllentownDiscover last-minute flight deals from San Antonio to Allentown. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Allentown. Data last updated June 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/10. 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 6/245:25 am
SAT
- ABE
1 stop6h 02m
Delta
Mon 6/296:10 pm
ABE
- SAT
1 stop7h 23m
Delta
Deal found 6/10![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/411:48 am
SAT
- ABE
2 stops8h 19m
United Airlines
Fri 7/105:41 pm
ABE
- SAT
1 stop6h 16m
United Airlines
Deal found 6/6![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 6/8. 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 7/46:40 am
SAT
- ABE
1 stop5h 45m
Delta
Fri 7/106:05 pm
ABE
- SAT
1 stop7h 15m
Delta
Deal found 6/8![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/85:01 am
SAT
- ABE
2 stops10h 41m
American Airlines
Sat 7/115:11 pm
ABE
- SAT
1 stop7h 48m
American Airlines
Deal found 6/7![American Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 6/7. 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.
Thu 7/94:15 pm
SAT
- ABE
1 stop5h 53m
Delta
Mon 7/136:05 pm
ABE
- SAT
1 stop7h 15m
Delta
Deal found 6/7![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/6. 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 7/295:20 am
SAT
- ABE
1 stop6h 02m
Delta
Wed 8/56:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 6/9. 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 7/295:20 am
SAT
- ABE
1 stop6h 02m
Delta
Tue 8/46:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/9![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/9. 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 7/295:20 am
SAT
- ABE
1 stop6h 02m
Delta
Thu 8/66:16 am
ABE
- SAT
1 stop5h 54m
Delta
Deal found 6/9![Delta logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Wed 7/297:39 pm
SAT
- ABE
2 stops17h 23m
Multiple Airlines
Mon 8/102:54 pm
ABE
- SAT
1 stop29h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$450
This Delta deal was found by Cheapflights users on 6/6. 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 7/304:15 pm
SAT
- ABE
1 stop5h 53m
Delta
Tue 8/46:09 pm
ABE
- SAT
1 stop7h 19m
Delta
Deal found 6/6![Delta logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/309:55 am
SAT
- ABE
2 stops10h 28m
Multiple Airlines
Mon 8/32:57 pm
ABE
- SAT
1 stop28h 47m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$477
One-way flights from San Antonio to AllentownSearch for one-way flight options from San Antonio to Allentown. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from San Antonio to Allentown. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/286:40 am
SAT
- ABE
1 stop5h 26m
American Airlines
Deal found 6/10![American Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 10/275:30 am
SAT
- ABE
1 stop5h 34m
Delta
Deal found 6/10![Delta logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 9/2512:38 pm
SAT
- ABE
3 stops46h 42m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$212
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 9/255:00 am
SAT
- ABE
2 stops10h 40m
American Airlines
Deal found 6/10![American Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 10/277:00 am
SAT
- ABE
2 stops8h 48m
American Airlines
Deal found 6/10![American Airlines logo]()
$244
This Delta deal was found by Cheapflights users on 6/10. 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 7/46:40 am
SAT
- ABE
1 stop5h 45m
Delta
Deal found 6/10![Delta logo]()
$302
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 9/305:00 am
SAT
- ABE
2 stops10h 40m
American Airlines
Deal found 6/7![American Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/10. 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 9/258:00 am
SAT
- ABE
1 stop8h 21m
Delta
Deal found 6/10![Delta logo]()
$310
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/1610:47 am
SAT
- ABE
1 stop5h 43m
Delta
Deal found 6/10![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 6/6. 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 6/2610:47 am
SAT
- ABE
1 stop5h 43m
Delta
Deal found 6/6![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 6/10. 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 7/15:25 am
SAT
- ABE
1 stop6h 02m
Delta
Deal found 6/10![Delta logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sat 6/275:01 am
SAT
- ABE
2 stops10h 11m
American Airlines
Deal found 6/8![American Airlines logo]()
$362
Find flight deals from San Antonio to Allentown
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Allentown (ABE). 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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
One-way from | $137 (American Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $482 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Allentown 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 June 11, 2026.
Use the filters below to find and compare flights from San Antonio to Allentown that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Tue 7/28
5:20 am-12:22 pm
1 stop6h 02m
Allentown-Bethlehem
Wed 8/5
6:09 pm-12:28 am
1 stop7h 19m
$359
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Sat 7/4
6:40 am-1:25 pm
1 stop5h 45m
Allentown-Bethlehem
Fri 7/10
6:05 pm-12:20 am
1 stop7h 15m
$375
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Thu 7/9
4:15 pm-11:08 pm
1 stop5h 53m
Allentown-Bethlehem
Mon 7/13
6:05 pm-12:20 am
1 stop7h 15m
$384
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Wed 10/7
8:00 am-5:12 pm
1 stop8h 12m
Allentown-Bethlehem
Sat 10/10
1:00 pm-8:22 pm
1 stop8h 22m
$394
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Wed 7/8
2:35 pm-11:08 pm
1 stop7h 33m
Allentown-Bethlehem
Sat 7/11
6:30 am-11:26 am
1 stop5h 56m
$394
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Mon 7/27
5:20 am-12:22 pm
1 stop6h 02m
Allentown-Bethlehem
Sun 8/2
6:05 pm-12:20 am
1 stop7h 15m
$448
Quickest round-trip
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Wed 6/24
5:25 am-12:27 pm
1 stop6h 02m
Allentown-Bethlehem
Tue 6/30
6:20 am-11:10 am
1 stop5h 50m
$479
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Sat 9/5
12:55 pm-9:00 pm
1 stop7h 05m
Allentown-Bethlehem
Wed 9/9
5:36 pm-10:51 pm
1 stop6h 15m
$481
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Sun 8/2
4:12 pm-11:08 pm
1 stop5h 56m
Allentown-Bethlehem
Sun 8/9
6:09 pm-12:28 am
1 stop7h 19m
$484
San AntonioAllentown
SAT - ABE
SATABE
San Antonio
Fri 7/31
5:20 am-12:22 pm
1 stop6h 02m
Allentown-Bethlehem
Mon 8/3
6:09 pm-12:28 am
1 stop7h 19m
$489
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from San Antonio to Allentown
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Allentown in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Allentown flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Allentown flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Allentown
Have a flexible travel schedule? Discover the best time to fly to Allentown from San Antonio with our price prediction graph.
SAT-ABE
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 San Antonio to Allentown
Reviews of airlines servicing Allentown
Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated June 11, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from San Antonio to Allentown to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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San Antonio and Allentown flights
Browse other San Antonio and Allentown flight options. Last updated on June 11, 2026.
Other flights from San Antonio
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Antonio to Allentown
Discover the top 3 airlines that operate flights from San Antonio to Allentown. 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$488 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$320 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$354 | Average$382 | FlexibilityNo cancel fee | On-time69% |