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£95+ Cheap flights from Oregon

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/7. 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
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Find flights from Oregon within your budget

 
Find flights departing from Oregon that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandLondon

PDX - LHR

PDXLHR

Portland

Fri 18/9

13:38-16:25

3 stops18h 47m

London Heathrow

Mon 28/9

19:50-16:33

3 stops28h 43m

£625

PortlandLondon

PDX - LTN

PDXLTN

Portland

Tue 21/4

15:30-15:30

2 stops16h 00m

London Luton

Wed 29/4

06:15-18:00

2 stops19h 45m

£635

PortlandLondon

PDX - LHR

PDXLHR

Portland

Tue 15/9

09:40-12:10

1 stop18h 30m

London Heathrow

Tue 22/9

06:30-11:10

1 stop12h 40m

£657

EugeneLondon

EUG - LHR

EUGLHR

Eugene

Tue 22/9

05:00-12:25

1 stop23h 25m

London Heathrow

Wed 30/9

14:05-21:38

2 stops39h 33m

£658

PortlandLondon

PDX - LGW

PDXLGW

Portland

Thu 20/8

15:35-14:40

1 stop15h 05m

London Gatwick

Wed 26/8

19:40-13:35

1 stop25h 55m

£658

PortlandLondon

PDX - LHR

PDXLHR

Portland

Mon 4/5

13:55-13:45

2 stops15h 50m

London Heathrow

Wed 20/5

06:30-11:10

1 stop12h 40m

£661

PortlandLondon

PDX - LGW

PDXLGW

Portland

Tue 25/8

07:00-08:25

2 stops17h 25m

London Gatwick

Wed 9/9

09:20-19:06

2 stops17h 46m

£664

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 17/8

19:30-16:10

1 stop12h 40m

Glasgow Intl

Thu 20/8

09:40-23:22

2 stops21h 42m

£668

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 16/9

10:35-10:10

2 stops15h 35m

Glasgow Intl

Tue 29/9

14:00-09:30

2 stops27h 30m

£672

PortlandLondon

PDX - LCY

PDXLCY

Portland

Mon 4/5

13:05-19:45

1 stop22h 40m

London City

Wed 20/5

17:10-11:10

1 stop26h 00m

£675

Flights are sorted by cheapest return flights first.

Deals found on 7/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Oregon

Have a flexible travel schedule? Discover the best time to fly from Oregon 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.

Travel insights for flights from Oregon

Get recent, data-driven insights about flights from Oregon including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oregon?

Currently, June is the cheapest month in which you can book a flight from Oregon (average of £371). Flying from Oregon in July will prove the most costly (average of £514). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Oregon?

Many airlines operate round-trip flights from Oregon: British Airways, Icelandair. These airlines fly to the following popular destinations: London.

Alaska Airlines
Alaska Airlines
From £49
British Airways
British Airways
From £391
Frontier
Frontier
From £64
Virgin Atlantic
Virgin Atlantic
From £389

What is the cheapest place to fly to from Oregon?

The cheapest city to fly to from Oregon is Phoenix Sky Harbor Intl, with prices starting at £41. Explore other affordable destinations below.

Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From £41
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From £49
San Francisco
San Francisco
From £159

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Related info for your journey

Access useful and relevant information related to your journey from Oregon. 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 10 April 2026.

  • What is the cheapest month to fly from Oregon?

    At the present moment the cheapest month to fly from Oregon is currently June; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Oregon?

    Check out the cheapest flights from Oregon to embark to:
    Travel from Portland to London from £499 round trip

  • How does Cheapflights help users find flights from Oregon?

    Cheapflights makes it easy to find flights from Oregon by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Oregon?

    Cheapflights simply makes it quick and affordable to book flights from Oregon by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Oregon with no change fees?

    Yes, we can. To see specific flights from Oregon with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Oregon become cheaper?

    Yes! Start tracking prices for flights from Oregon today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Oregon?

Cheapflights makes it easy to find flights from Oregon by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Oregon?

Cheapflights simply makes it quick and affordable to book flights from Oregon by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Oregon with no change fees?

Yes, we can. To see specific flights from Oregon with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Oregon become cheaper?

Yes! Start tracking prices for flights from Oregon today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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