To save up to 117% on this flight, we recommend booking at least 51 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Jose to Allentown from $298 1-2 weeks out and tickets from $333 for flights departing within the next 72 hours.
Flights from San Jose to Allentown lean towards being more expensive in December. Prices are generally better when you fly from San Jose to Allentown in February, with the cheapest ticket starting at $143.
When flying from San Jose to Allentown, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 13% versus a flight at noon.
Fly from
Fly to
Budget
$403 - $606
Route
Depart
Return
Price
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Wed 8/14
1 stop8h 21m
Allentown-Bethlehem
Thu 8/22
1 stop9h 00m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Wed 8/14
1 stop8h 21m
Allentown-Bethlehem
Wed 8/21
2 stops12h 30m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Wed 8/14
1 stop8h 21m
Allentown-Bethlehem
Fri 8/23
1 stop9h 00m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Wed 8/14
1 stop8h 21m
Allentown-Bethlehem
Sat 8/24
2 stops10h 51m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Mon 8/12
1 stop10h 15m
Allentown-Bethlehem
Thu 8/22
1 stop9h 00m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Sat 8/17
2 stops11h 38m
Allentown-Bethlehem
Sat 8/24
1 stop8h 28m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Sat 8/17
2 stops11h 38m
Allentown-Bethlehem
Sat 8/24
2 stops14h 30m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Sat 8/17
1 stop11h 59m
Allentown-Bethlehem
Wed 8/21
1 stop8h 28m
San JoseAllentown-Bethlehem
SJC - ABE
SJCABE
San Jose
Fri 7/19
2 stops13h 39m
Allentown-Bethlehem
Wed 7/24
2 stops12h 04m
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Comfort
Entertainment
Boarding
Crew
Overall
Food
Reviews
Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Cheapflights makes it easy to find San Jose to Allentown flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Jose to Allentown.
Users can book flights with no change fees policies with our dedicated filters. Book flights from San Jose to Allentown flexibly with Cheapflights today.
Yes, Cheapflights offers price alerts on San Jose to Allentown flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.