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£463+ Direct flights to Portland

This is the cheapest price on a non-stop flight to Portland found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
— PDX
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Portland
Explore the most affordable flight options available to Portland. Find the lowest fares based on data from user searches, with prices last updated on 29 May 2026.

Wed 25/1113:45
LHR
-
PDX
Nonstop10h 10m
British Airways
Mon 30/1117:45
PDX
-
LHR
Nonstop9h 35m
British Airways
Deal found 25/5£705
Mon 28/915:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Mon 12/1019:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 28/5£710
Tue 1/915:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Tue 8/919:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 27/5£712
Thu 8/1015:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Tue 13/1019:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 27/5£737
Mon 7/915:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Wed 16/919:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 25/5£738
Wed 23/915:40
LHR
-
PDX
Nonstop10h 00m
American Airlines
Wed 30/919:30
PDX
-
LHR
Nonstop9h 30m
American Airlines
Deal found 26/5£739
Fri 11/915:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Thu 17/919:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 27/5£740
Mon 5/1015:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Mon 19/1019:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 25/5£753
Sat 5/915:40
LHR
-
PDX
Nonstop10h 00m
British Airways
Mon 21/919:30
PDX
-
LHR
Nonstop9h 30m
British Airways
Deal found 27/5£755

Best time to book a flight to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Portland within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches and data was last updated on 29 May 2026.
Use the filters below to find and compare direct flights to Portland that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sat 5/9

15:40-17:40

Nonstop10h 00m

Portland

Mon 21/9

19:30-13:00

Nonstop9h 30m

£764

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 7/9

15:40-17:40

Nonstop10h 00m

Portland

Wed 16/9

19:30-13:00

Nonstop9h 30m

£765

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 24/9

15:40-17:40

Nonstop10h 00m

Portland

Wed 30/9

19:30-13:00

Nonstop9h 30m

£770

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 21/9

15:40-17:40

Nonstop10h 00m

Portland

Wed 30/9

19:30-13:00

Nonstop9h 30m

£783

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 15/9

15:40-17:40

Nonstop10h 00m

Portland

Tue 22/9

19:30-13:00

Nonstop9h 30m

£783

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 30/9

15:40-17:40

Nonstop10h 00m

Portland

Sun 4/10

19:30-13:00

Nonstop9h 30m

£787

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 16/9

15:40-17:40

Nonstop10h 00m

Portland

Sun 20/9

19:30-13:00

Nonstop9h 30m

£791

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 9/7

15:40-17:40

Nonstop10h 00m

Portland

Thu 23/7

19:30-13:00

Nonstop9h 30m

£893

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 28/8

15:40-17:40

Nonstop10h 00m

Portland

Sat 5/9

19:30-13:00

Nonstop9h 30m

£900
Cheapest one-way

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 23/11

13:45-15:55

Nonstop10h 10m

£491

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Reviews of airlines flying non-stop to Portland

Get insights into the airlines that provide direct flights to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 29 May 2026.
Get a feel of what it's like to fly with Virgin Atlantic,American Airlines, andIcelandair to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,644 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Icelandair
7.0
Good
661 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,035 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,010 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

FAQ about direct flights to Portland

Find answers to frequently asked questions about direct flights to Portland to unlock the best deals on Cheapflights.

  • Which airlines fly direct to Portland?

    At the moment, British Airways, American Airlines, Finnair, Aer Lingus offer direct flights to Portland. British Airways is currently the most popular airline that flies direct to Portland.

  • How long is a direct flight to Portland?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Portland to last approximately 10h 00m on average. The quickest direct flight to Portland at this time departs from London Heathrow Airport (10h 00m), while the longest leaves from London Heathrow Airport (10h 00m).

  • What is the best time of year to fly direct to Portland?

    If you're seeking the lowest price on a direct flight to Portland, November is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Portland, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Portland?

    Currently, the most popular direct flight origin to Portland is London Heathrow Airport. A return direct flight from London Heathrow Airport to Portland typically costs around £732.

See more FAQs

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