Fly from
Fly to
Route
Depart
Return
Price
SeattleLondon
SEA - STN
SEASTN
Seattle/Tacoma Intl
Wed 5/14
6:50 pm-4:10 pm
1 stop13h 20m
London Stansted
Wed 5/28
10:35 am-5:05 pm
1 stop14h 30m
PortlandLondon
PDX - STN
PDXSTN
Portland
Tue 12/3
2:35 pm-8:35 pm
2 stops22h 00m
London Stansted
Wed 12/11
11:00 am-4:50 pm
1 stop13h 50m
SeattleLondon
SEA - STN
SEASTN
Seattle/Tacoma Intl
Mon 2/10
3:15 pm-8:40 pm
3 stops21h 25m
PortlandLondon
PDX - STN
PDXSTN
Portland
Mon 12/9
2:35 pm-8:35 pm
2 stops22h 00m
In terms of precipitation, rainfall in London Stansted Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Stansted Airport when rainfall is around 1.6 in.
If weather is an important factor for your trip to London Stansted Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).