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Cheap flights from the United Kingdom to Oregon from £257

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PDX
1 Apr — 8 Apr1
1 adult

Cheap flight deals from United Kingdom to Oregon

Keep the following information in mind while searching for United Kingdom to Oregon flight deals. Data was last updated 27 March 2025.

Round-trip from

£480

One-way from

£257

Popular in

August

Cheapest in

March

Average price

£594

Good round-trip deal

£628 or less

Good one-way deal

£864 or less
United Airlines
  • United Airlines
  • 25/4-2/5
  • 3 total stops
  • 43h 49m total
  • United Kingdom to Oregon
18/6
  • 18/6
  • 3 total stops
  • 55h 17m total
  • United Kingdom to Oregon
Highest demand for flights based on searches. 14% potential increase in price (£90 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from United Kingdom to Oregon.
Price to beat on a one-way flight from United Kingdom to Oregon.

Find flight deals from United Kingdom to Oregon

Cheapest flights from United Kingdom to Oregon
Explore the most affordable flight options available from United Kingdom to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Fri 25/416:15LHR - BOI
2 stops27h 29mUnited Airlines
Fri 2/510:20BOI - LHR
1 stop16h 20mUnited Airlines
Deal found 26/3£480
Mon 21/415:40LHR - PDX
Nonstop9h 55mFinnair
Sun 27/412:03PDX - LHR
1 stop20h 02mFinnair
Deal found 26/3£538
Wed 29/1011:55LGW - PDX
1 stop13h 05mIcelandair
Tue 11/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 26/3£538
Thu 8/508:40LHR - PDX
2 stops23h 51mUnited Airlines
Thu 15/519:19PDX - LHR
2 stops17h 21mUnited Airlines
Deal found 26/3£540
Wed 29/1012:15LHR - PDX
1 stop12h 45mIcelandair
Sat 15/1114:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 26/3£542
Sun 11/508:55LGW - PDX
2 stops35h 57mMultiple Airlines
Sun 18/515:20PDX - LGW
1 stop15h 20mMultiple Airlines
Deal found 26/3£542
Mon 21/414:10LHR - PDX
1 stop12h 15mMultiple Airlines
Sun 27/415:25PDX - LHR
2 stops36h 25mMultiple Airlines
Deal found 26/3£543
Wed 23/414:10LHR - PDX
1 stop16h 00mLufthansa
Wed 30/407:54PDX - LHR
1 stop15h 31mLufthansa
Deal found 26/3£544
Fri 5/914:05LHR - PDX
2 stops36h 41mAir Canada
Thu 18/906:15PDX - LHR
2 stops21h 35mAir Canada
Deal found 26/3£553
Mon 5/515:40LHR - PDX
Nonstop9h 55mBritish Airways
Mon 12/519:25PDX - LHR
Nonstop9h 35mBritish Airways
Deal found 26/3£561
Mon 28/409:30LHR - BOI
2 stops39h 22mAir Canada
Mon 12/517:25BOI - LHR
2 stops30h 05mAir Canada
Deal found 25/3£575
Fri 5/914:45LHR - PDX
1 stop17h 09mIberia
Thu 18/919:25PDX - LHR
Nonstop9h 35mIberia
Deal found 26/3£579

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from the United Kingdom to Oregon that are best for you.

Fly from

United Kingdom

Fly to

Oregon

Route

Depart

Return

Price

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Fri 25/4

16:15-12:44

2 stops27h 29m

Boise Air Term. Gowen Fld

Fri 2/5

10:20-09:40

1 stop16h 20m

£480

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 21/4

15:40-17:35

Nonstop9h 55m

Portland

Sun 27/4

12:03-16:05

1 stop20h 02m

£538

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 8/5

08:40-00:31

2 stops23h 51m

Portland

Thu 15/5

19:19-20:40

2 stops17h 21m

£540

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Sun 11/5

08:55-12:52

2 stops35h 57m

Portland

Sun 18/5

15:20-14:40

1 stop15h 20m

£542

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 21/4

14:10-18:25

1 stop12h 15m

Portland

Sun 27/4

15:25-11:50

2 stops36h 25m

£543

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 23/4

14:10-22:10

1 stop16h 00m

Portland

Wed 30/4

07:54-07:25

1 stop15h 31m

£544

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 5/9

14:05-18:46

2 stops36h 41m

Portland

Thu 18/9

06:15-11:50

2 stops21h 35m

£553

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 5/5

15:40-17:35

Nonstop9h 55m

Portland

Mon 12/5

19:25-13:00

Nonstop9h 35m

£561

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 5/9

13:05-17:55

1 stop12h 50m

Portland

Thu 18/9

15:20-20:20

1 stop21h 00m

£564

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 28/4

09:30-17:52

2 stops39h 22m

Boise Air Term. Gowen Fld

Mon 12/5

17:25-06:30

2 stops30h 05m

£575

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from United Kingdom 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 Insights

Everything you need to know about your flight from the United Kingdom to Oregon

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Oregon (average of £736). Flying from United Kingdom to Oregon in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to OR?

Find hourly flight availability from United Kingdom to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

When flying from United Kingdom to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon 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 Oregon when rainfall is around 18.0 mm.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, 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).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated 27 March 2025.
Read reviews from past customers who have flown Delta, Air New Zealand and KLM from United Kingdom to Oregon. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from United Kingdom to Oregon one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £317. Icelandair flights start at £476 while deals on Lufthansa start at £540 one-way.

  • Can I find deals for flights from United Kingdom to Oregon that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Oregon flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Oregon.

  • Can I find deals for business class flights from United Kingdom to Oregon?

    Yes. Cheapflights offers flight deals from United Kingdom to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Oregon (average of £736). Flying from United Kingdom to Oregon in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Oregon

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from United Kingdom to Oregon

Discover the top 10 airlines that operate flights from United Kingdom to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£461Average£720FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£505Average£646FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£510Average£728FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£513Average£669FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£526Average£766FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£527Average£769FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£541Average£633FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
IberiaCheapest£558Average£789FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air FranceCheapest£564Average£611FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£577Average£744FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 United Kingdom to Oregon?

When you search for this flight from United Kingdom to Oregon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Oregon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to Oregon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Oregon, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from United Kingdom to Oregon on Cheapflights with our Price Alert feature and get notified when better prices are available.

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