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Cheap business class flights to Portland in 2026
Find the latest flights to Portland in 2026, 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 10 August 2026.
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 10 August 2026.
Tue 3/1120:35 -
1 stop28h 25m
Tue 10/1114:45 -
1 stop20h 45m
Deal found 6/8£1,501
Sun 22/1111:55 -
1 stop13h 05m
Tue 1/1214:45 -
1 stop11h 10m
Deal found 7/8£1,672
Tue 19/112:15 -
1 stop12h 45m
Wed 27/114:45 -
1 stop12h 05m
Deal found 8/8£1,677
Tue 19/120:35 -
2 stops32h 38m
Wed 27/114:45 -
1 stop20h 45m
Deal found 8/8£1,819
Tue 3/1120:35 -
1 stop28h 25m
Tue 10/1110:33 -
2 stops16h 17m
Deal found 6/8£1,879
Fri 23/1013:05 -
1 stop12h 50m
Thu 29/1015:45 -
1 stop12h 00m
Deal found 7/8£2,046
Best business class flights to Portland
Discover carefully curated business class flight deals to Portland that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 10 August 2026.
Sun 22/1111:55 -
1 stop13h 05m
Tue 1/1214:45 -
1 stop11h 10m
Deal found 7/8£1,672
Tue 19/119:10 -
2 stops35h 16m
Wed 27/113:00 -
2 stops21h 30m
Deal found 8/8£2,644
Sat 14/1111:55 -
1 stop31h 12m
Wed 18/1117:45 -
Nonstop9h 35m
Deal found 9/8£3,490
Fri 18/906:00 -
1 stop13h 10m
Mon 5/1013:05 -
1 stop19h 05m
Deal found 10/8£3,500
Tue 19/111:15 -
1 stop18h 54m
Wed 27/117:45 -
Nonstop9h 35m
Deal found 8/8£3,734
Tue 19/109:15 -
2 stops19h 18m
Wed 27/110:45 -
2 stops18h 05m
Deal found 8/8£3,894
Sun 1/1120:35 -
1 stop28h 25m
Deal found 9/8£1,555
Sun 13/918:30 -
2 stops47h 18m
Deal found 5/8£2,529
Sat 31/1020:35 -
1 stop28h 25m
Deal found 9/8£1,555
Tue 13/1021:25 -
1 stop28h 30m
Deal found 7/8£1,560
Tue 13/1015:40 -
1 stop34h 15m
Deal found 7/8£1,676
Mon 2/1112:15 -
1 stop12h 45m
Deal found 9/8£1,680
One-way business class flights to Portland
Search for one-way business class flight options to Portland. Find affordable one-way fares based on user searches. Data last updated 10 August 2026.
Sun 1/1120:35 -
1 stop28h 25m
Deal found 9/8£1,555
Tue 13/1021:25 -
1 stop28h 30m
Deal found 7/8£1,560
Tue 13/1015:40 -
1 stop34h 15m
Deal found 7/8£1,676
Mon 2/1112:15 -
1 stop12h 45m
Deal found 9/8£1,680
Sun 1/1111:55 -
1 stop13h 05m
Deal found 9/8£1,703
Mon 2/1111:55 -
1 stop13h 05m
Deal found 9/8£1,778
Quickest business class flights to Portland
Explore quickest business class flight options to Portland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 August 2026.
Tue 19/112:15 -
1 stop12h 45m
Wed 27/114:45 -
1 stop12h 05m
Deal found 8/8£1,677
Fri 4/913:05 -
1 stop12h 45m
Sat 12/915:00 -
2 stops21h 20m
Deal found 8/8£2,213
Fri 23/1013:05 -
1 stop12h 50m
Thu 29/1015:45 -
1 stop12h 00m
Deal found 7/8£2,046
Sun 22/1111:55 -
1 stop13h 05m
Tue 1/1214:45 -
1 stop11h 10m
Deal found 7/8£1,672
Wed 28/1011:55 -
1 stop13h 05m
Sat 14/1114:45 -
1 stop12h 10m
Deal found 9/8£2,293
Fri 18/906:00 -
1 stop13h 10m
Mon 5/1013:05 -
1 stop19h 05m
Deal found 10/8£3,500
Mon 2/1112:15 -
1 stop12h 45m
Deal found 9/8£1,680
Sun 13/913:05 -
1 stop12h 50m
Deal found 5/8£2,331
Sun 13/913:00 -
1 stop12h 55m
Deal found 5/8£2,330
Sun 1/1111:55 -
1 stop13h 05m
Deal found 9/8£1,703
Mon 2/1111:55 -
1 stop13h 05m
Deal found 9/8£1,778
Wed 30/913:05 -
2 stops15h 42m
Deal found 8/8£2,035
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.
GB0-PDX
LHR-PDX
LCY-PDX
LGW-PDX
GLA-PDX
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).
Frequently asked questions about Portland business class tickets
Find answers to common questions related to Business Class tickets for flights to Portland. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 10 August 2026.
What is the cheapest price for a Business Class ticket to Portland?
Normally, Business Class flights to Portland fall around £5,236 per ticket. However, £3,085 is the cheapest rate for this flight found recently (this flight took off from London Heathrow Airport).
How many premium cabins does Finnair have for flights to Portland?
Finnair currently offers a couple premium cabin classes on flights to Portland: Business Class, Prem Economy Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.
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