Cheap Business Class flights to Portland
LHR — PDX
6 Jul — 13 Jul1
Return
1 adult
Business
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Easily find flight tickets with no change feesCheap business class flights to Portland in 2025
Find the latest flights to Portland in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 1 July 2025.
Top Rated Airline | Finnair |
|---|---|
No. of Airlines | 14 |
Arrival Airport | Portland Airport |
Find business class flight deals to Portland
Cheapest business class flights to PortlandExplore the most affordable business class flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2025.
Explore the most affordable business class flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2025.
Mon 20/1021:25LHR - PDX
2 stops34h 49mIcelandair
Fri 24/1015:20PDX - LHR
1 stop21h 00mIcelandair
Deal found 30/6£1,840
Mon 20/1015:40LGW - PDX
1 stop34h 15mIcelandair
Fri 24/1013:25PDX - LGW
2 stops17h 15mIcelandair
Deal found 30/6£1,842
Mon 20/1007:05LHR - PDX
2 stops22h 19mScandinavian Airlines
Fri 24/1013:37PDX - LHR
3 stops20h 53mScandinavian Airlines
Deal found 30/6£4,170
Tue 26/806:00EDI - PDX
3 stops23h 48mScandinavian Airlines
Thu 11/910:20PDX - EDI
3 stops27h 25mScandinavian Airlines
Deal found 30/6£5,494
Mon 20/1021:25LHR - PDX
1 stop28h 30mMultiple Airlines
Fri 24/1019:25PDX - LHR
Nonstop9h 35mMultiple Airlines
Deal found 30/6£5,630
Mon 20/1008:45LCY - PDX
2 stops17h 11mMultiple Airlines
Fri 24/1013:05PDX - LCY
1 stop12h 25mMultiple Airlines
Deal found 30/6£6,155
Travel insights for business class flights from United Kingdom to Portland
Get recent, data-driven insights about business class flights from United Kingdom to Portland including ideal travel times, pricing trends, and more.
Rainfall in Portland by month
Plan your trip to Portland by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.
Temperature in Portland by month
Plan your trip to Portland by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Portland, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).