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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 7,457,451 searches and data were last updated on 21 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 21 August 2026.
Tue 10/1120:35 -
1 stop28h 25m
Tue 17/1114:45 -
1 stop20h 45m
Deal found 17/8£1,460
Thu 28/111:55 -
1 stop13h 05m
Mon 15/214:45 -
1 stop12h 00m
Deal found 21/8£1,670
Wed 4/1112:15 -
1 stop12h 45m
Thu 5/1114:45 -
1 stop20h 45m
Deal found 19/8£1,758
Tue 3/1120:35 -
1 stop28h 25m
Thu 5/1114:45 -
1 stop12h 05m
Deal found 19/8£1,759
Wed 4/1112:15 -
1 stop12h 45m
Sat 7/1114:45 -
1 stop12h 05m
Deal found 19/8£1,788
Tue 3/1120:35 -
1 stop28h 25m
Sat 7/1114:45 -
1 stop20h 45m
Deal found 19/8£1,789
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 21 August 2026.
Thu 28/111:55 -
1 stop13h 05m
Mon 15/214:45 -
1 stop12h 00m
Deal found 21/8£1,670
Thu 28/111:55 -
1 stop13h 05m
Mon 15/215:40 -
2 stops35h 05m
Deal found 21/8£2,012
Mon 21/1213:35 -
Nonstop10h 15m
Sun 3/117:45 -
Nonstop9h 35m
Deal found 17/8£2,960
Mon 21/1214:45 -
1 stop37h 03m
Sun 3/106:44 -
1 stop24h 41m
Deal found 17/8£3,028
Fri 25/1207:05 -
3 stops22h 21m
Sun 10/110:00 -
2 stops27h 40m
Deal found 17/8£3,277
Mon 21/1220:05 -
2 stops30h 14m
Sun 3/113:20 -
1 stop12h 10m
Deal found 17/8£3,552
Sun 30/815:40 -
Nonstop10h 00m
Deal found 20/8£1,275
Thu 3/921:25 -
1 stop28h 25m
Deal found 21/8£1,320
Tue 1/913:45 -
2 stops36h 05m
Deal found 21/8£1,389
Wed 2/915:40 -
Nonstop10h 00m
Deal found 21/8£1,719
Sun 30/820:15 -
1 stop22h 55m
Deal found 21/8£1,761
Sun 11/1013:45 -
1 stop29h 25m
Deal found 17/8£2,364
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 21 August 2026.
Mon 31/815:40 -
1 stop28h 10m
Deal found 21/8£1,113
Tue 1/921:25 -
1 stop28h 25m
Deal found 21/8£1,113
Wed 2/915:40 -
1 stop28h 10m
Deal found 21/8£1,141
Tue 1/909:55 -
2 stops39h 55m
Deal found 21/8£1,157
Sun 30/815:40 -
Nonstop10h 00m
Deal found 20/8£1,275
Wed 2/921:25 -
1 stop22h 25m
Deal found 21/8£1,320
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 21 August 2026.
Wed 4/1112:15 -
1 stop12h 45m
Thu 5/1114:45 -
1 stop20h 45m
Deal found 19/8£1,758
Wed 4/1112:15 -
1 stop12h 45m
Sat 7/1114:45 -
1 stop12h 05m
Deal found 19/8£1,788
Sun 15/1112:15 -
1 stop12h 45m
Mon 30/1114:45 -
1 stop12h 05m
Deal found 20/8£1,978
Mon 2/1112:15 -
1 stop12h 45m
Thu 5/1114:45 -
1 stop20h 45m
Deal found 19/8£2,603
Wed 11/1111:55 -
1 stop13h 05m
Tue 17/1111:53 -
2 stops15h 02m
Deal found 17/8£1,819
Wed 28/1011:55 -
1 stop13h 05m
Sat 14/1114:45 -
1 stop12h 10m
Deal found 21/8£1,992
Sun 30/815:40 -
Nonstop10h 00m
Deal found 20/8£1,275
Sun 30/815:40 -
Nonstop10h 00m
Deal found 21/8£1,460
Tue 1/915:40 -
Nonstop10h 00m
Deal found 21/8£1,812
Sun 4/1013:05 -
1 stop12h 50m
Deal found 21/8£1,642
Sun 30/813:00 -
1 stop12h 50m
Deal found 21/8£1,375
Mon 2/1111:55 -
1 stop13h 05m
Deal found 16/8£2,282
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
LGW-PDX
LCY-PDX
MAN-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 21 August 2026.
What is the cheapest price for a Business Class ticket to Portland?
Normally, Business Class flights to Portland fall around £5,186 per ticket. However, £3,056 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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