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Cheap flights from London Heathrow Airport to Oregon from £313

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PDX
1 Aug — 8 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Oregon

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Oregon
Explore the most affordable flight options available from Heathrow to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2026.

Fri 18/906:40
LHR
-
RDM
2 stops24h 28m
Scandinavian Airlines
Fri 25/913:44
RDM
-
LHR
2 stops15h 51m
Scandinavian Airlines
Deal found 30/6£567
Wed 26/818:40
LHR
-
BOI
2 stops35h 20m
Scandinavian Airlines
Tue 8/916:00
BOI
-
LHR
2 stops41h 00m
Scandinavian Airlines
Deal found 30/6£572
Tue 1/906:40
LHR
-
MFR
2 stops18h 08m
Scandinavian Airlines
Sat 5/906:15
MFR
-
LHR
2 stops25h 45m
Scandinavian Airlines
Deal found 30/6£581
Fri 4/906:40
LHR
-
RDM
2 stops24h 18m
Scandinavian Airlines
Fri 11/906:15
RDM
-
LHR
3 stops28h 15m
Scandinavian Airlines
Deal found 27/6£586
Tue 1/908:45
LHR
-
EUG
2 stops21h 58m
United Airlines
Wed 16/916:11
EUG
-
LHR
2 stops21h 09m
United Airlines
Deal found 29/6£595
Wed 23/914:05
LHR
-
BOI
2 stops40h 54m
United Airlines
Tue 6/1014:44
BOI
-
LHR
1 stop11h 56m
United Airlines
Deal found 29/6£625
Tue 1/906:40
LHR
-
BOI
2 stops22h 50m
Scandinavian Airlines
Wed 16/916:00
BOI
-
LHR
2 stops41h 00m
Scandinavian Airlines
Deal found 28/6£643
Thu 3/1207:40
LHR
-
BOI
2 stops23h 19m
United Airlines
Sun 6/1210:39
BOI
-
LHR
2 stops38h 01m
United Airlines
Deal found 28/6£652
Thu 12/1110:05
LHR
-
EUG
1 stop16h 03m
United Airlines
Mon 16/1105:27
EUG
-
LHR
2 stops24h 03m
United Airlines
Deal found 28/6£652
Fri 30/1013:00
LHR
-
BOI
2 stops28h 14m
United Airlines
Mon 16/1112:32
BOI
-
LHR
1 stop12h 23m
United Airlines
Deal found 29/6£655
Sat 14/1109:00
LHR
-
MFR
2 stops22h 09m
United Airlines
Fri 4/1218:34
MFR
-
LHR
2 stops28h 36m
United Airlines
Deal found 30/6£658
Tue 1/909:30
LHR
-
BOI
2 stops19h 07m
Lufthansa
Wed 16/910:31
BOI
-
LHR
1 stop16h 09m
Lufthansa
Deal found 28/6£665

Find flight deals from Heathrow to Oregon

Keep the following information in mind while searching for Heathrow to Oregon flight deals. Data was last updated 2 July 2026.

Round-trip from

£567

One-way from

£313

Popular in

July

Cheapest in

September

Average price

£924

Good round-trip deal

£744 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 18/9-25/9
  • 4 total stops
  • 40h 19m total
  • London to Oregon
Search Deals
9/9
  • 9/9
  • 3 total stops
  • 49h 00m total
  • London to Oregon
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from London Heathrow to Oregon.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Fri 4/9

06:40-22:58

2 stops24h 18m

Bend/Redmond

Fri 11/9

06:15-18:30

3 stops28h 15m

£586

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Fri 18/9

06:40-23:08

3 stops24h 28m

Bend/Redmond

Fri 25/9

13:44-16:25

3 stops18h 41m

£588

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 26/8

07:05-23:00

3 stops22h 55m

Boise Air Term. Gowen Fld

Tue 8/9

10:34-16:25

3 stops22h 51m

£594

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Tue 1/9

08:45-22:43

2 stops21h 58m

Eugene

Wed 16/9

16:11-21:20

2 stops21h 09m

£595

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 5/10

14:05-23:59

2 stops40h 54m

Boise Air Term. Gowen Fld

Mon 19/10

14:44-12:25

1 stop14h 41m

£625

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 23/9

14:05-23:59

2 stops40h 54m

Boise Air Term. Gowen Fld

Tue 6/10

14:44-09:40

1 stop11h 56m

£625

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Thu 12/11

10:05-18:08

1 stop16h 03m

Eugene

Mon 16/11

05:27-13:30

2 stops24h 03m

£652

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Thu 3/12

07:40-23:59

2 stops23h 19m

Boise Air Term. Gowen Fld

Sun 6/12

10:39-07:40

2 stops38h 01m

£655

LondonMedford

LHR - MFR

LHRMFR

London Heathrow

Sat 14/11

09:00-23:09

2 stops22h 09m

Medford

Fri 4/12

18:34-07:10

2 stops28h 36m

£658

LondonRedmond

LHR - RDM

LHRRDM

London Heathrow

Fri 4/9

14:50-21:11

1 stop14h 21m

Bend/Redmond

Fri 11/9

14:43-20:40

2 stops21h 57m

£683

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Heathrow to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Heathrow 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 London Heathrow Airport to Oregon

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Oregon (average of £416). Flying from London Heathrow Airport to Oregon in June is currently the most expensive (average of £551). 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 LHR to OR?

Find hourly flight availability from Heathrow 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 July 2026.

When flying from London Heathrow Airport 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.

Weekly flight availability from London Heathrow Airport to Oregon

Explore weekly flight availability from Heathrow to Oregon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 July 2026.

The most flights from LHR to USOR are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost for a return flight from London Heathrow Airport to Oregon?

How far ahead should I book a flight from London Heathrow Airport to Oregon?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 July 2026.
See what other customers who have flown with Virgin Atlantic,United Airlines, andAmerican Airlines from London Heathrow Airport 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.
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
9,925 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,771 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Icelandair
7.0
Good
695 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,087 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Entertainment

7.5

Food

6.9

Boarding

7.7

Overall

7.5

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 London Heathrow Airport to Oregon?

    Scandinavian Airlines, United Airlines, and Delta can get you from London Heathrow Airport to Oregon in just under 12h 40m. Your travel time can differ by up to 11h 38m. There are 4896 mi between London Heathrow Airport and Oregon. This flight may include one or multiple stops.

  • What are the most popular routes from London Heathrow Airport to Oregon?

    The most popular flight routes from London Heathrow Airport to Oregon are London Heathrow - Portland, London Heathrow - Bend/Redmond and London Heathrow - Eugene.

  • What are the most reliable airlines from London Heathrow Airport to Oregon?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Oregon are American Airlines (70%), Alaska Airlines (70%) and Aer Lingus (70%).

  • What are the cheapest flights from London Heathrow Airport to Oregon?

    Looking at all options, your cheapest flight can be booked for £658. While the most popular route (London Heathrow - Portland) can be booked for £582 on average, our data indicates £2,512 when flying from London Heathrow Airport to Oregon.

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

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

  • How can I find direct flights from Heathrow to Oregon?

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 London Heathrow Airport to Oregon?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Oregon (average of £416). Flying from London Heathrow Airport to Oregon in June is currently the most expensive (average of £551). 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 Heathrow to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Newark flights
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Gatwick to LaGuardia flights
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Luton to John F Kennedy Intl flights
Heathrow to Miami flights
Luton to Newark flights
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Stansted to Newark flights
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Heathrow to O'Hare Intl flights
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Heathrow to Dulles Intl flights
Heathrow to Atlanta flights
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Gatwick to Los Angeles flights
Heathrow to Las Vegas flights
Stansted to Los Angeles flights
London City to Los Angeles flights
Gatwick to Miami flights
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Gatwick to Boston flights
Stansted to Orlando flights
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London City to Miami flights
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London City to Boston flights
Gatwick to San Francisco flights
Stansted to Boston flights
Heathrow to Reagan-National flights
London City to San Francisco flights
Heathrow to Tampa flights
Stansted to San Francisco flights
London City to Orlando flights
Heathrow to Denver flights
Luton to Miami flights
Gatwick to O'Hare Intl flights
Luton to Los Angeles flights
Gatwick to Dulles Intl flights
Stansted to O'Hare Intl flights

Top 10 airlines flying from Heathrow to Oregon

Discover the top 10 airlines that operate flights from Heathrow 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£426Average£633FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£475Average£861FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£500Average£683FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£500Average£729FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£502Average£680FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£529Average£867FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£547Average£797FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£547Average£719FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Alaska AirlinesCheapest£712Average£886FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Aer LingusCheapest£790Average£983FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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 Heathrow to Oregon?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Oregon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Oregon from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Oregon from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Heathrow to Oregon flights 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 your alerts.

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