$190+ Cheap flights from Allentown to San Jose, CA (ABE - SJC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — SJC
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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Find cheap flights from Allentown to San Jose with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Allentown to San Jose
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Cheapest flights from Allentown to San JoseExplore the most affordable flight options available from Allentown to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from Allentown to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This Delta deal was found by Cheapflights users on 10/8. 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.
Wed 11/116:30 am -
1 stop8h 20m
Mon 11/166:30 am -
1 stop7h 45m
Deal found 10/8![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/306:39 am -
1 stop8h 05m
Sun 11/16:30 am -
1 stop7h 46m
Deal found 10/8![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 10/12. 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 11/146:30 am -
1 stop8h 20m
Tue 11/176:30 am -
1 stop7h 45m
Deal found 10/12![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/231:00 pm -
1 stop9h 00m
Tue 10/276:30 am -
1 stop7h 46m
Deal found 10/8![Delta logo]()
$442
This American Airlines deal was found by Cheapflights users on 10/12. 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 12/2411:56 am -
2 stops14h 30m
Thu 12/316:00 am -
2 stops13h 23m
Deal found 10/12![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/236:10 am -
2 stops15h 21m
Tue 10/276:00 am -
2 stops13h 12m
Deal found 10/8![American Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Tue 10/206:20 am -
1 stop8h 41m
Sun 10/256:30 am -
1 stop7h 26m
Deal found 10/11![United Airlines logo]()
$579
Best flights from Allentown to San JoseDiscover carefully curated flight deals from Allentown to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Allentown to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/306:39 am -
1 stop8h 05m
Sun 11/16:30 am -
1 stop7h 46m
Deal found 10/8![Delta logo]()
$337
This American Airlines deal was found by Cheapflights users on 10/12. 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 12/2411:56 am -
2 stops14h 30m
Thu 12/316:00 am -
2 stops13h 23m
Deal found 10/12![American Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:20 am -
1 stop8h 41m
Tue 10/278:45 am -
2 stops9h 17m
Deal found 10/8![United Airlines logo]()
$609
This Delta deal was found by Cheapflights users on 10/12. 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 11/146:30 am -
1 stop8h 20m
Tue 11/176:30 am -
1 stop7h 45m
Deal found 10/12![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/231:00 pm -
1 stop9h 00m
Tue 10/276:30 am -
1 stop7h 46m
Deal found 10/8![Delta logo]()
$442
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:25 pm -
1 stop8h 20m
Thu 12/318:30 am -
2 stops9h 21m
Deal found 10/8![United Airlines logo]()
$658
This Delta deal was found by Cheapflights users on 10/11. 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 3/251:00 pm -
2 stops11h 47m
Mon 4/53:45 pm -
2 stops17h 19m
Deal found 10/11![Delta logo]()
$547
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
2 stops10h 12m
Tue 12/88:45 am -
2 stops22h 06m
Deal found 10/8![United Airlines logo]()
$697
This Delta deal was found by Cheapflights users on 10/11. 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 3/251:00 pm -
1 stop10h 58m
Sun 4/46:30 am -
2 stops13h 16m
Deal found 10/11![Delta logo]()
$648
Last-minute flights from Allentown to San JoseDiscover last-minute flight deals from Allentown to San Jose. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to San Jose. Data last updated October 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/11. 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 10/176:39 am -
1 stop8h 08m
Wed 10/216:30 am -
1 stop7h 46m
Deal found 10/11![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 10/11. 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 10/176:39 am -
1 stop8h 08m
Mon 10/198:32 pm -
2 stops12h 33m
Deal found 10/11![Delta logo]()
$594
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Tue 10/206:20 am -
1 stop8h 41m
Sun 10/256:30 am -
1 stop7h 26m
Deal found 10/11![United Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/231:00 pm -
1 stop9h 00m
Tue 10/276:30 am -
1 stop7h 46m
Deal found 10/8![Delta logo]()
$442
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Fri 10/236:10 am -
2 stops15h 21m
Tue 10/276:00 am -
2 stops13h 12m
Deal found 10/8![American Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 10/306:39 am -
1 stop8h 05m
Sun 11/16:30 am -
1 stop7h 46m
Deal found 10/8![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 10/8. 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.
Wed 11/116:30 am -
1 stop8h 20m
Mon 11/166:30 am -
1 stop7h 45m
Deal found 10/8![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 10/12. 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 11/146:30 am -
1 stop8h 20m
Tue 11/176:30 am -
1 stop7h 45m
Deal found 10/12![Delta logo]()
$369
One-way flights from Allentown to San JoseSearch for one-way flight options from Allentown to San Jose. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Allentown to San Jose. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/12. 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 11/266:30 am -
2 stops13h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Delta logo]()
$190
This American Airlines deal was found by Cheapflights users on 10/11. 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 12/155:30 am -
2 stops13h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![American Airlines logo]()
$215
This Delta deal was found by Cheapflights users on 10/12. 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 12/712:50 pm -
1 stop9h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Delta logo]()
$244
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:36 pm -
1 stop8h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![United Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 10/10. 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.
Mon 11/96:30 am -
2 stops12h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Delta logo]()
$265
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 12/1012:50 pm -
1 stop9h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$270
This American Airlines deal was found by Cheapflights users on 10/11. 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 12/1612:52 pm -
2 stops13h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 12/1112:50 pm -
1 stop9h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/11. 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 12/166:00 am -
1 stop8h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![United Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:12 am -
2 stops12h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![American Airlines logo]()
$438
Find flight deals from Allentown to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to San Jose (SJC). 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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (Delta) |
One-way from | $190 (Delta) |
Popular in | October |
Cheapest in | January |
Average price | $879 |
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to San Jose 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 7,457,451 searches. Data last updated October 12, 2026.
Use the filters below to find and compare flights from Allentown to San Jose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Thu 11/26
6:30 am-5:16 pm
2 stops13h 46m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$190
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Mon 11/9
5:36 pm-10:59 pm
1 stop8h 23m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$250
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Mon 11/9
6:30 am-3:39 pm
2 stops12h 09m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$265
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Wed 12/16
12:52 pm-10:59 pm
2 stops13h 07m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$325
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Fri 10/30
6:39 am-11:44 am
1 stop8h 05m
San Jose
Sun 11/1
6:30 am-5:16 pm
1 stop7h 46m
$337
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Fri 12/11
12:50 pm-7:12 pm
1 stop9h 22m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$350
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Sat 11/14
6:30 am-11:50 am
1 stop8h 20m
San Jose
Tue 11/17
6:30 am-5:15 pm
1 stop7h 45m
$369
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Thu 12/10
12:50 pm-7:12 pm
1 stop9h 22m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$390
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Sat 1/16
6:30 am-11:56 am
1 stop8h 26m
San Jose
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$390
AllentownSan Jose
ABE Allentown-Bethlehem - SJC San Jose
ABESJC
Allentown-Bethlehem
Fri 10/23
1:00 pm-7:00 pm
1 stop9h 00m
San Jose
Tue 10/27
6:30 am-5:16 pm
1 stop7h 46m
$442
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Allentown to San Jose
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 Allentown to San Jose in October.
| 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 Allentown-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-San Jose, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Allentown-San Jose, California 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 Allentown-San Jose, California 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 Allentown to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from Allentown with our price prediction graph.
ABE-SJC
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.
Reviews of airlines servicing San Jose
Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated October 12, 2026.
Read through reviews of airlines operating flights from Allentown to San Jose, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Comfort
7.8
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Allentown to San Jose. 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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Alternative routes for Allentown to San Jose
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Complete your trip
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Find flights from Allentown to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Allentown and San Jose flights
Browse other Allentown and San Jose flight options. Last updated on October 12, 2026.
Other flights from Allentown
Browse through other flights departing from Allentown. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Top airline flying from Allentown to San Jose
Discover the top airline that operate flights from Allentown to San Jose. 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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$574 | FlexibilityNo cancel fee | On-timeN/A |