Fly from
Fly to
Route
Depart
Return
Price
LondonPortland
LTN - PDX
LTNPDX
London Luton
Fri 1/17
7:00 am-8:46 pm
3 stops45h 46m
Portland
Tue 1/21
10:10 am-10:00 pm
3 stops27h 50m
LondonPortland
LTN - PDX
LTNPDX
London Luton
Fri 11/22
9:40 pm-4:50 pm
2 stops51h 10m
In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.
If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).