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£239+ Direct flights from Portland

PDX — LHR
3 Oct — 10 Oct1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Portland within your budget

 

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Mon 1/3

17:45-11:20

Nonstop9h 35m

London Heathrow

Fri 12/3

13:35-15:50

Nonstop10h 15m

£687

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Sun 28/2

17:45-11:20

Nonstop9h 35m

London Heathrow

Mon 15/3

13:35-16:50

Nonstop10h 15m

£724

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Fri 26/2

17:45-11:20

Nonstop9h 35m

London Heathrow

Wed 17/3

13:35-16:50

Nonstop10h 15m

£724

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Mon 7/12

17:45-11:20

Nonstop9h 35m

London Heathrow

Mon 28/12

13:35-15:50

Nonstop10h 15m

£770

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Mon 19/10

19:30-13:00

Nonstop9h 30m

London Heathrow

Fri 30/10

13:35-16:50

Nonstop10h 15m

£772
Fastest return journey

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Tue 6/10

19:30-13:00

Nonstop9h 30m

London Heathrow

Fri 16/10

15:40-17:40

Nonstop10h 00m

£779

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Fri 11/12

17:45-11:20

Nonstop9h 35m

London Heathrow

Sun 27/12

13:35-15:50

Nonstop10h 15m

£807

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Sat 17/10

19:30-13:00

Nonstop9h 30m

London Heathrow

Mon 26/10

13:35-16:50

Nonstop10h 15m

£846

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Wed 9/12

17:45-11:20

Nonstop9h 35m

London Heathrow

Mon 4/1

13:35-15:50

Nonstop10h 15m

£919

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Sun 27/12

17:45-11:20

Nonstop9h 35m

London Heathrow

Mon 4/1

13:35-15:50

Nonstop10h 15m

£957

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly from Portland with our price prediction graph.
Estimated return price

Reviews of airlines flying non-stop to Portland

Get a feel of what it's like to fly with British Airways from Portland 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.
British Airways
6.7
Okay
8,196 reviews
Check prices

Entertainment

6.5

Food

6.4

Crew

7.7

Boarding

7.0

Overall

6.7

Comfort

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,196 reviews
British Airways
6.7
Okay
8,196 reviews
Check prices

Entertainment

6.5

Food

6.4

Crew

7.7

Boarding

7.0

Overall

6.7

Comfort

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Related info for your journey

  • Where can you fly direct from Portland?

    Currently, the most popular direct flight destination from Portland is Los Angeles.

  • How long is a direct flight from Portland?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Portland to last approximately 2h 14m on average. The quickest direct flight from Portland at this time departs from Portland (2h 01m), while the longest leaves from Portland (2h 27m).

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

    If you're seeking the lowest price on a direct flight from Portland, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

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