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$476+ Cheap flights from Heathrow (LHR) to Oregon

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PDX
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Heathrow to Oregon

Keep the following information in mind while searching for Heathrow to Oregon flight deals. Data was last updated julio 3, 2025.

Round-trip from

$707
(United Airlines)

One-way from

$476
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,184

Good round-trip deal

$941 or less

Good one-way deal

$688 or less
From London Heathrow to Oregon
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One-way flight from London Heathrow to Oregon
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Highest demand for flights based on searches. 16% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London Heathrow to Oregon.
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Price to beat on a one-way flight from London Heathrow to Oregon.
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Find flight deals from Heathrow to Oregon

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 julio 3, 2025.

This Lufthansa deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:25 amLHR - EUG
2 stops18h 20mLufthansa
mié. 10/221:08 pmEUG - LHR
1 stop15h 12mLufthansa
Deal found 7/3$707
This Lufthansa deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:25 amLHR - EUG
2 stops18h 20mMultiple Airlines
mié. 10/226:00 amEUG - LHR
1 stop20h 25mMultiple Airlines
Deal found 7/1$709
This The Travel House deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/111:15 amLHR - EUG
1 stop16h 16mFinnair
mié. 10/226:00 amEUG - LHR
1 stop22h 50mFinnair
Deal found 7/3$737
This deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/121:05 pmLHR - PDX
1 stop12h 50mIcelandair
sáb. 10/183:20 pmPDX - LHR
1 stop12h 35mIcelandair
Deal found 7/2$738
This Lufthansa deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/209:30 amLHR - PDX
2 stops19h 07mLufthansa
vie. 9/263:50 pmPDX - LHR
1 stop14h 20mLufthansa
Deal found 7/3$739
This Bookaflight.co.il deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bookaflight.co.il is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/232:10 pmLHR - PDX
1 stop12h 36mAir Canada
dom. 10/1910:00 amPDX - LHR
1 stop19h 20mAir Canada
Deal found 7/3$740
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/239:30 amLHR - PDX
2 stops18h 33mUnited Airlines
dom. 10/1910:05 amPDX - LHR
1 stop13h 20mUnited Airlines
Deal found 7/1$741
This Netflights deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:20 amLHR - PDX
1 stop16h 44mBritish Airways
lun. 9/297:25 pmPDX - LHR
Nonstop9h 35mBritish Airways
Deal found 7/3$745
This Air Canada deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:40 amLHR - PDX
2 stops18h 06mMultiple Airlines
lun. 9/296:15 amPDX - LHR
2 stops19h 20mMultiple Airlines
Deal found 7/3$765
This SWISS deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/196:00 amLHR - PDX
2 stops20h 46mSWISS
mar. 9/3010:46 amPDX - LHR
2 stops24h 34mSWISS
Deal found 7/2$771
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/256:30 amLHR - PDX
2 stops17h 40mDelta
mar. 9/91:51 pmPDX - LHR
1 stop15h 39mDelta
Deal found 7/1$777
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:20 amLHR - PDX
1 stop18h 34mAmerican Airlines
lun. 9/297:25 pmPDX - LHR
Nonstop9h 35mAmerican Airlines
Deal found 7/1$786

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Oregon that are best for you.

Fly from

Heathrow

Fly to

Oregon

Route

Depart

Return

Price

LondonEugene

LHR - EUG

LHREUG

London Heathrow

mié. 10/1

7:25 am-5:45 pm

2 stops18h 20m

Eugene

mié. 10/22

1:08 pm-12:20 pm

1 stop15h 12m

$707

LondonEugene

LHR - EUG

LHREUG

London Heathrow

mié. 10/1

7:25 am-5:45 pm

2 stops18h 20m

Eugene

mié. 10/22

6:00 am-11:10 am

2 stops21h 10m

$709

LondonEugene

LHR - EUG

LHREUG

London Heathrow

mié. 10/1

11:15 am-7:31 pm

1 stop16h 16m

Eugene

mié. 10/22

6:00 am-12:50 pm

1 stop22h 50m

$737

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

vie. 9/19

8:40 am-9:01 pm

2 stops20h 21m

Portland

sáb. 9/27

10:46 am-7:55 am

2 stops61h 09m

$738

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

sáb. 9/20

9:30 am-8:37 pm

2 stops19h 07m

Portland

vie. 9/26

3:50 pm-2:10 pm

1 stop14h 20m

$739

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

mar. 9/23

2:10 pm-6:46 pm

1 stop12h 36m

Portland

dom. 10/19

10:00 am-1:20 pm

1 stop19h 20m

$740

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

mar. 9/23

9:30 am-8:03 pm

2 stops18h 33m

Portland

dom. 10/19

10:05 am-7:25 am

1 stop13h 20m

$741

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

sáb. 9/20

9:25 pm-5:55 pm

1 stop28h 30m

Portland

jue. 10/2

3:20 pm-11:55 am

1 stop12h 35m

$742

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

mar. 9/9

3:40 pm-5:35 pm

Nonstop9h 55m

Portland

lun. 9/15

1:09 pm-10:30 am

1 stop13h 21m

$744

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

lun. 9/15

8:40 am-6:46 pm

2 stops18h 06m

Portland

lun. 9/29

6:15 am-9:35 am

2 stops19h 20m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 48 results
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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 round-trip 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Oregon (average of $277). Flying from London Heathrow Airport to Oregon in March is currently the most expensive (average of $368). 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 julio 3, 2025.

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 julio 3, 2025.

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).

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 julio 3, 2025.
Get a feel of what it's like to fly with Delta, Finnair, and SWISS from London Heathrow Airport to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from London Heathrow Airport to Oregon one-way?

    The cheapest airlines for a one-way flight from London Heathrow Airport to Oregon are Icelandair ($705), WestJet ($732), and Lufthansa ($775).

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

    Most travelers choose London Heathrow - Portland, London Heathrow - Boise Air Term. Gowen Fld or London Heathrow - Eugene when deciding on the best route from London Heathrow Airport to Oregon.

  • 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 (78%), Alaska Airlines (78%) and Aer Lingus (78%).

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

    While on average a flight from London Heathrow Airport to Oregon is generally $1,645, our data shows the cheapest flight currently is $606. When looking at the most popular route, (London Heathrow - Portland), you can expect to pay $550 for that flight.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Oregon (average of $277). Flying from London Heathrow Airport to Oregon in March is currently the most expensive (average of $368). 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

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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.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Heathrow to LaGuardia flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
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London City to Newark flights
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Heathrow to Philadelphia flights
Gatwick to Seattle flights

Top 4 airlines flying from Heathrow to Oregon

Discover the top 4 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 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$701Average$823FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$733Average$946FlexibilityNo cancel feeOn-time70%
IberiaCheapest$784Average$1,009FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$818Average$1,064FlexibilityNo cancel feeOn-time71%

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