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Cheap Business Class flights to Portland

LHR — PDX
18 Mar — 25 Mar1
1 adult
1 adult, Business, 0 bags

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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 16 February 2026.

Top Rated Airline

Icelandair

No. of Airlines

5

Arrival Airport

Portland Airport
Most popular airline to fly business class with to Portland in the past 7 days
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Cheapest business class flights to Portland
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 16 February 2026.

Thu 23/421:25
LHR
-
PDX
1 stop28h 35m
Icelandair
Thu 30/415:30
PDX
-
LHR
1 stop20h 50m
Icelandair
Deal found 12/2£1,999
Thu 23/415:40
LGW
-
PDX
1 stop34h 20m
Icelandair
Thu 30/415:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Deal found 12/2£2,095
Fri 26/615:40
LGW
-
PDX
1 stop28h 05m
Icelandair
Sat 11/715:30
PDX
-
LGW
1 stop12h 15m
Icelandair
Deal found 13/2£2,185
Tue 31/315:40
LGW
-
PDX
1 stop34h 20m
Icelandair
Tue 5/111:57
PDX
-
LGW
2 stops14h 58m
Icelandair
Deal found 15/2£2,719
Tue 4/812:55
MAN
-
PDX
2 stops40h 40m
Scandinavian Airlines
Tue 11/813:38
PDX
-
MAN
2 stops35h 17m
Scandinavian Airlines
Deal found 14/2£2,808
Tue 4/812:55
MAN
-
PDX
2 stops37h 00m
Multiple Airlines
Tue 11/810:30
PDX
-
MAN
2 stops17h 10m
Multiple Airlines
Deal found 13/2£3,048

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).

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 16 February 2026.

  • How many premium cabins does Iberia have for flights to Portland?

    Iberia currently offers a couple premium cabin classes on flights to Portland: Prem Economy Class and Business 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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