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£97+ Direct flights from Portland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — LHR
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Portland within your budget

 
Use the slider to find direct flights from 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. This data was last updated on 1 April 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 5/5

14:30-16:52

Nonstop2h 22m

Las Vegas Harry Reid Intl

Fri 8/5

07:00-09:27

Nonstop2h 27m

£193
Fastest return journey

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Fri 29/5

17:00-19:10

Nonstop2h 10m

Las Vegas Harry Reid Intl

Sun 31/5

22:55-01:15

Nonstop2h 20m

£193

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sat 18/4

10:45-13:06

Nonstop2h 21m

Las Vegas Harry Reid Intl

Wed 22/4

07:00-09:27

Nonstop2h 27m

£193

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 12/5

14:30-16:52

Nonstop2h 22m

Las Vegas Harry Reid Intl

Wed 20/5

10:51-13:21

Nonstop2h 30m

£193

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 5/5

14:30-16:52

Nonstop2h 22m

Las Vegas Harry Reid Intl

Tue 12/5

07:00-09:27

Nonstop2h 27m

£193

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 14/4

10:45-13:06

Nonstop2h 21m

Las Vegas Harry Reid Intl

Tue 21/4

18:18-20:47

Nonstop2h 29m

£208

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Wed 15/4

07:30-09:46

Nonstop2h 16m

Las Vegas Harry Reid Intl

Tue 21/4

07:00-09:27

Nonstop2h 27m

£208

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Wed 27/5

17:00-19:10

Nonstop2h 10m

Las Vegas Harry Reid Intl

Mon 1/6

22:05-00:25

Nonstop2h 20m

£216

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Thu 7/5

06:25-08:35

Nonstop2h 10m

Las Vegas Harry Reid Intl

Mon 11/5

22:05-00:25

Nonstop2h 20m

£216

PortlandLondon

PDX - LHR

PDXLHR

Portland

Mon 17/8

19:30-13:00

Nonstop9h 30m

London Heathrow

Wed 30/9

15:40-17:40

Nonstop10h 00m

£710

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 44 resultsSorted by cheapest first
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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
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.

Reviews of airlines flying non-stop to Portland

Get insights into the airlines that provide direct flights from 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 from Portland. Reviews last updated Cheapflights.
Get a feel of what it's like to fly with Icelandair and 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.
Icelandair
7.0
Good
630 reviews
Check prices

Food

6.1

Entertainment

6.9

Crew

8.0

Boarding

7.2

Overall

7.0

Comfort

6.9

Reviews

1 / 20
2.0
Mediocre

Bruce,Mar 2026

BCN - KEF

The airline is charging everything. Drink, meal and ear plug for watching entertainment. This was 4 hours 40 minutes flight.
Icelandair
7.0
Good
630 reviews
Icelandair
7.0
Good
630 reviews
Check prices

Food

6.1

Entertainment

6.9

Crew

8.0

Boarding

7.2

Overall

7.0

Comfort

6.9

Reviews

1 / 20
2.0
Mediocre

Bruce,Mar 2026

BCN - KEF

The airline is charging everything. Drink, meal and ear plug for watching entertainment. This was 4 hours 40 minutes flight.
British Airways
6.7
Okay
7,841 reviews
Icelandair
7.0
Good
630 reviews
Check prices

Food

6.1

Entertainment

6.9

Crew

8.0

Boarding

7.2

Overall

7.0

Comfort

6.9

Reviews

1 / 20
2.0
Mediocre

Bruce,Mar 2026

BCN - KEF

The airline is charging everything. Drink, meal and ear plug for watching entertainment. This was 4 hours 40 minutes flight.

Related info for your journey

Access useful and relevant information related to your journey from Portland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 April 2026.

  • Where can you fly direct from Portland?

    Currently, the most popular direct flight destination from Portland is Phoenix Sky Harbor Intl Airport.

  • How much are direct flights from Portland?

    On average, a one-way direct flight from Portland will cost users approximately £752. If you're looking for a direct round-trip flight from Portland, you can expect to pay around £164.

  • 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 4h 41m on average. The quickest direct flight from Portland at this time departs from Portland (1h 58m), while the longest leaves from Portland (9h 30m).

  • 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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