Fly from
Fly to
Route
Depart
Return
Price
PortoAllentown
OPO - ABE
OPOABE
Porto
dom. 12/1
5:00 am-5:09 pm
2 stops17h 09m
Allentown-Bethlehem
mié. 3/5
1:18 pm-10:50 am
2 stops16h 32m
PortoAllentown
OPO - ABE
OPOABE
Porto
sáb. 12/21
8:55 am-1:45 pm
3 stops33h 50m
PortoAllentown
OPO - ABE
OPOABE
Porto
sáb. 12/21
8:05 pm-11:14 pm
2 stops32h 09m
Currently, September is the cheapest month in which you can book a flight from Portugal to Allentown (average of $285). Flying from Portugal to Allentown in April is currently the most expensive (average of $353). 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.
In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.
If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception