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Cheap flights from the United Kingdom to Oregon from £288

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PDX
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

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 2 November 2025.

Round-trip from

£518

One-way from

£288

Popular in

July

Cheapest in

September

Average price

£621

Good round-trip deal

£628 or less
9/2-16/2
  • 9/2-16/2
  • 4 total stops
  • 36h 11m total
  • United Kingdom to Oregon
Search Deals
5/12
  • 5/12
  • 3 total stops
  • 53h 56m total
  • United Kingdom to Oregon
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Oregon.
Search Deals

Find flight deals from United Kingdom to Oregon

Enter your travel dates to find the best prices.

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 2 November 2025.

Wed 12/1111:55LGW - PDX
1 stop13h 05mIcelandair
Thu 20/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 31/10£535
Mon 17/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 1/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 1/11£536
Wed 12/1112:15LHR - PDX
1 stop12h 45mIcelandair
Thu 20/1114:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 31/10£539
Mon 17/1112:15LHR - PDX
1 stop12h 45mIcelandair
Mon 1/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 31/10£540
Tue 2/1220:35LHR - PDX
1 stop28h 25mIcelandair
Tue 9/1214:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 1/11£541
Mon 10/1112:15LHR - PDX
1 stop12h 45mIcelandair
Thu 13/1114:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 31/10£543
Mon 8/1207:40LHR - BOI
2 stops33h 19mUnited Airlines
Mon 15/1213:50BOI - LHR
1 stop16h 40mUnited Airlines
Deal found 1/11£551
Tue 9/1206:35LHR - BOI
2 stops18h 32mUnited Airlines
Sun 14/1212:16BOI - LHR
1 stop34h 39mUnited Airlines
Deal found 1/11£559
Mon 8/1209:30LHR - PDX
2 stops23h 07mLufthansa
Mon 15/1213:14PDX - LHR
1 stop12h 26mLufthansa
Deal found 31/10£566
Tue 9/1207:40LHR - BOI
2 stops17h 27mLufthansa
Sun 14/1214:49BOI - LHR
2 stops37h 01mLufthansa
Deal found 1/11£568
Tue 2/1215:30LHR - EUG
2 stops34h 15mUnited Airlines
Tue 9/1205:00EUG - LHR
2 stops16h 55mUnited Airlines
Deal found 31/10£568
Wed 19/1111:55LGW - PDX
1 stop13h 05mIcelandair
Tue 25/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 31/10£572

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 2 November 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

LGW - BOI

LGWBOI

London Gatwick

Mon 9/2

11:55-23:01

2 stops18h 06m

Boise Air Term. Gowen Fld

Mon 16/2

09:50-10:55

2 stops18h 05m

£518

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 12/11

11:55-17:00

1 stop13h 05m

Portland

Thu 20/11

14:45-10:55

1 stop12h 10m

£535

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 9/12

06:35-18:07

2 stops18h 32m

Boise Air Term. Gowen Fld

Mon 15/12

12:16-11:05

2 stops15h 49m

£551

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 8/12

07:40-09:59

2 stops33h 19m

Boise Air Term. Gowen Fld

Mon 15/12

13:50-13:30

1 stop16h 40m

£551

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 9/2

09:00-23:48

2 stops21h 48m

Boise Air Term. Gowen Fld

Mon 16/2

13:44-12:00

1 stop15h 16m

£556

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 9/12

06:35-18:07

2 stops18h 32m

Boise Air Term. Gowen Fld

Sun 14/12

12:16-05:55

1 stop34h 39m

£559

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Tue 2/12

15:30-17:45

2 stops34h 15m

Eugene

Tue 9/12

14:09-12:00

1 stop13h 51m

£568

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 24/11

11:55-17:00

1 stop13h 05m

Portland

Thu 27/11

14:45-10:55

1 stop12h 10m

£572

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 19/11

11:55-17:00

1 stop13h 05m

Portland

Thu 27/11

14:45-10:55

1 stop12h 10m

£572

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 19/11

11:55-17:00

1 stop13h 05m

Portland

Tue 25/11

14:45-10:55

1 stop12h 10m

£572

Flights are sorted by cheapest return flights first.

Deals found on 1/11

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, December is the cheapest month in which you can book a flight from United Kingdom to Oregon (average of £449). Flying from United Kingdom to Oregon in July is currently the most expensive (average of £571). 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 2 November 2025.

It’s optimal to fly from United Kingdom to Oregon in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from United Kingdom to Oregon?

Use this chart to determine the cheapest time to fly return from United Kingdom to Oregon. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Oregon flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 2 November 2025.
See what other customers who have flown with KLM, Finnair, andVirgin Atlantic from the United Kingdom to Oregon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,335 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
671 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Icelandair
7.1
Good
563 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,494 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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.

  • How long is the flight from United Kingdom to Oregon?

    For as low as £535, Icelandair can have you in Oregon from United Kingdom in 13h 05m. Airlines will cover a distance of 4921 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Oregon one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at £398. Finnair flights start at £408 while deals on Delta start at £465 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, December is the cheapest month in which you can book a flight from United Kingdom to Oregon (average of £449). Flying from United Kingdom to Oregon in July is currently the most expensive (average of £571). 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

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Alternative routes for United Kingdom to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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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 2 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£422Average£606FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£437Average£657FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£439Average£681FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£507Average£642FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£508Average£709FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£512Average£676FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£515Average£637FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£521Average£712FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£532Average£778FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£551Average£705FlexibilityNo cancel feeOn-time71%
Search American Airlines 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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