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

For one-way options, check prices for Air Canada. According to our data, you can fly for as low as £298. Users have also found prices from £300 and £303 on Iberia and British Airways, respectively.

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

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

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

On average you can expect to pay £1,413 for a flight from Oregon to London Heathrow Airport. The cheapest flight overall is £318 while the most popular route, (Portland - London Heathrow) is currently priced at £401.

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

No one likes to see their flight delayed. When booking a flight from Oregon to London Heathrow Airport consider choosing American Airlines (78%), Alaska Airlines (78%) or Aer Lingus (78%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Oregon to London Heathrow Airport?

When booking a flight from Oregon to London Heathrow Airport, you may want to consider flying on American Airlines, British Airways or Icelandair as they are the most popular for this route.

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

Travelers have found it’s best to book a flight 30 days in advance to save up to 34% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Oregon to London Heathrow Airport 1-2 weeks in advance for as low as £579, or £701 for flights within the next 24 hours.

What is the cheapest month to fly from Oregon to London Heathrow Airport?

Our data shows that November tends to be the cheapest month to fly to London Heathrow Airport from Oregon. Users have commonly found prices around £640 for the month, but tickets can be as low as £376. Due to multiple factors, prepare for potentially higher prices in June.

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

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

How can I find direct flights from Oregon to Heathrow?

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

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

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

£298+ Flights from Oregon to London Heathrow Airport

Cheap flight deals from Oregon to Heathrow

Round-trip from	£466
One-way from	£298
Popular in	June
Cheapest in	November
Average price	£519
Good round-trip deal	£526 or less
Good one-way deal	£360 or less

28/9-7/10
4 total stops
38h 01m total
Oregon to London

Search Deals

Air Canada
22/7
1 total stop
33h 40m total
Oregon to London

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£139 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Oregon to London Heathrow.

Search Deals

Price to beat on a one-way flight from Oregon to London Heathrow.

Search Deals

Find flight deals from Oregon to Heathrow

Cheapest flights from Oregon to Heathrow
Explore the most affordable flight options available from Oregon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Sun 28/906:15PDX - LHR

2 stops19h 45mMultiple Airlines

Tue 7/1008:30LHR - PDX

2 stops18h 16mMultiple Airlines

Deal found 16/4£466

Thu 2/1015:20PDX - LHR

1 stop21h 00mIcelandair

Tue 14/1013:05LHR - PDX

1 stop12h 50mIcelandair

Deal found 17/4£467

Wed 30/415:10PDX - LHR

1 stop15h 05mDelta

Wed 7/506:30LHR - PDX

1 stop12h 50mDelta

Deal found 16/4£469

Wed 7/515:25PDX - LHR

1 stop13h 55mAir Canada

Wed 14/514:05LHR - PDX

2 stops27h 25mAir Canada

Deal found 16/4£471

Wed 30/413:57PDX - LHR

1 stop14h 48mAmerican Airlines

Wed 7/515:40LHR - PDX

Nonstop9h 55mAmerican Airlines

Deal found 16/4£474

Sun 27/415:10PDX - LHR

1 stop15h 05mKLM

Tue 6/513:05LHR - PDX

1 stop16h 43mKLM

Deal found 16/4£482

Sun 27/419:25PDX - LHR

Nonstop9h 35mBritish Airways

Tue 6/515:40LHR - PDX

Nonstop9h 55mBritish Airways

Deal found 16/4£483

Fri 17/1008:01PDX - LHR

1 stop16h 59mIberia

Fri 31/1011:55LHR - PDX

1 stop17h 57mIberia

Deal found 15/4£496

Sat 20/923:59PDX - LHR

1 stop24h 21mUnited Airlines

Tue 30/906:30LHR - PDX

2 stops16h 16mUnited Airlines

Deal found 16/4£513

Sun 12/1019:25PDX - LHR

Nonstop9h 35mFinnair

Mon 27/1016:15LHR - PDX

2 stops35h 40mFinnair

Deal found 16/4£515

Wed 9/713:25PDX - LHR

1 stop14h 00mVirgin Atlantic

Wed 17/909:35LHR - PDX

1 stop21h 54mVirgin Atlantic

Deal found 15/4£517

Mon 8/905:15EUG - LHR

1 stop20h 25mUnited Airlines

Tue 30/914:05LHR - EUG

2 stops30h 50mUnited Airlines

Deal found 15/4£518

Best flights from Oregon to Heathrow
Discover carefully curated flight deals from Oregon to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2025.

Sun 28/906:15PDX - LHR

2 stops19h 45mMultiple Airlines

Tue 7/1008:30LHR - PDX

2 stops18h 16mMultiple Airlines

Deal found 16/4£466

Thu 2/1015:20PDX - LHR

1 stop21h 00mIcelandair

Tue 14/1013:05LHR - PDX

1 stop12h 50mIcelandair

Deal found 17/4£467

Wed 30/415:10PDX - LHR

1 stop15h 05mDelta

Wed 7/506:30LHR - PDX

1 stop12h 50mDelta

Deal found 16/4£469

Wed 7/515:25PDX - LHR

1 stop13h 55mAir Canada

Wed 14/514:05LHR - PDX

2 stops27h 25mAir Canada

Deal found 16/4£471

Tue 14/1015:05BOI - LHR

2 stops19h 35mScandinavian Airlines

Tue 21/1019:30LHR - BOI

2 stops30h 01mScandinavian Airlines

Deal found 17/4£472

Wed 30/413:57PDX - LHR

1 stop14h 48mAmerican Airlines

Wed 7/515:40LHR - PDX

Nonstop9h 55mAmerican Airlines

Deal found 16/4£474

Sun 27/415:10PDX - LHR

1 stop15h 05mKLM

Tue 6/513:05LHR - PDX

1 stop16h 43mKLM

Deal found 16/4£482

Sun 27/419:25PDX - LHR

Nonstop9h 35mBritish Airways

Tue 6/515:40LHR - PDX

Nonstop9h 55mBritish Airways

Deal found 16/4£483

Sat 20/923:59PDX - LHR

1 stop24h 21mUnited Airlines

Tue 30/906:30LHR - PDX

2 stops16h 16mUnited Airlines

Deal found 16/4£513

Sun 12/1019:25PDX - LHR

Nonstop9h 35mFinnair

Mon 27/1016:15LHR - PDX

2 stops35h 40mFinnair

Deal found 16/4£515

Wed 9/713:25PDX - LHR

1 stop14h 00mVirgin Atlantic

Wed 17/909:35LHR - PDX

1 stop21h 54mVirgin Atlantic

Deal found 15/4£517

Mon 22/910:00PDX - LHR

2 stops17h 50mLufthansa

Wed 1/1006:30LHR - PDX

2 stops20h 02mLufthansa

Deal found 16/4£527

Direct flights from Oregon to Heathrow
Explore direct flight options from Oregon to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 April 2025.

Sun 27/419:25PDX - LHR

Nonstop9h 35mBritish Airways

Tue 6/515:40LHR - PDX

Nonstop9h 55mBritish Airways

Deal found 16/4£483

Tue 30/919:25PDX - LHR

Nonstop9h 35mIberia

Sat 11/1015:40LHR - PDX

Nonstop9h 55mIberia

Deal found 15/4£495

Thu 8/519:25PDX - LHR

Nonstop9h 35mAmerican Airlines

Thu 15/515:40LHR - PDX

Nonstop9h 55mAmerican Airlines

Deal found 16/4£527

Sun 27/419:25PDX - LHR

Nonstop9h 35mFinnair

Tue 13/515:40LHR - PDX

Nonstop9h 55mFinnair

Deal found 16/4£602

Mon 22/919:25PDX - LHR

Nonstop9h 35mMultiple Airlines

Tue 30/915:40LHR - PDX

Nonstop9h 55mMultiple Airlines

Deal found 16/4£696

Last-minute flights from Oregon to Heathrow
Discover last-minute flight deals from Oregon to Heathrow. Data last updated 17 April 2025 and is based on user searches.

Sat 26/419:25PDX - LHR

Nonstop9h 35mIberia

Sat 17/508:20LHR - PDX

1 stop21h 01mIberia

Deal found 16/4£695

Sat 26/416:00PDX - LHR

2 stops35h 55mIcelandair

Sat 17/521:25LHR - PDX

1 stop28h 30mIcelandair

Deal found 16/4£696

Sun 27/415:10PDX - LHR

1 stop12h 10mDelta

Tue 6/511:30LHR - PDX

2 stops17h 19mDelta

Deal found 16/4£476

Sun 27/415:10PDX - LHR

1 stop15h 05mKLM

Tue 6/513:05LHR - PDX

1 stop16h 43mKLM

Deal found 16/4£482

Sun 27/419:25PDX - LHR

Nonstop9h 35mBritish Airways

Tue 6/515:40LHR - PDX

Nonstop9h 55mBritish Airways

Deal found 16/4£483

Sun 27/410:10PDX - LHR

2 stops17h 40mAir Canada

Tue 13/506:00LHR - PDX

2 stops24h 55mAir Canada

Deal found 16/4£565

Sun 27/414:32PDX - LHR

2 stops35h 28mMultiple Airlines

Tue 13/508:45LHR - PDX

3 stops35h 57mMultiple Airlines

Deal found 16/4£571

Sun 27/413:15PDX - LHR

1 stop11h 45mVirgin Atlantic

Tue 13/519:15LHR - PDX

1 stop24h 05mVirgin Atlantic

Deal found 16/4£576

Sun 27/407:35PDX - LHR

1 stop14h 50mAmerican Airlines

Tue 13/508:50LHR - PDX

2 stops19h 46mAmerican Airlines

Deal found 16/4£592

Sun 27/410:10PDX - LHR

2 stops17h 40mLufthansa

Tue 13/514:05LHR - PDX

2 stops36h 40mLufthansa

Deal found 16/4£599

Sun 27/419:25PDX - LHR

Nonstop9h 35mFinnair

Tue 13/515:40LHR - PDX

Nonstop9h 55mFinnair

Deal found 16/4£602

Sun 27/412:54PDX - LHR

1 stop12h 46mUnited Airlines

Tue 13/514:50LHR - PDX

1 stop14h 10mUnited Airlines

Deal found 16/4£614

One-way flights from Oregon to Heathrow
Search for one-way flight options from Oregon to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 April 2025.

Tue 22/719:40PDX - LHR

1 stop33h 40mAir Canada

Deal found 16/4£298

Sat 26/713:13PDX - LHR

1 stop33h 12mIberia

Deal found 15/4£300

Mon 21/700:59PDX - LHR

1 stop21h 26mBritish Airways

Deal found 16/4£303

Thu 7/815:20PDX - LHR

1 stop12h 35mIcelandair

Deal found 17/4£306

Sun 21/910:00PDX - LHR

2 stops17h 50mLufthansa

Deal found 16/4£306

Fri 18/715:40PDX - LHR

2 stops20h 40mMultiple Airlines

Deal found 15/4£311

Wed 6/813:45PDX - LHR

1 stop14h 20mWestJet

Deal found 16/4£328

Fri 2/513:35PDX - LHR

1 stop12h 15mKLM

Deal found 16/4£337

Fri 25/709:10PDX - LHR

1 stop18h 10mDelta

Deal found 16/4£340

Fri 19/905:27RDM - LHR

2 stops22h 28mMultiple Airlines

Deal found 15/4£355

Mon 21/713:43BOI - LHR

1 stop14h 27mKLM

Deal found 16/4£364

Mon 21/719:15BOI - LHR

3 stops28h 20mUnited Airlines

Deal found 16/4£370

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oregon to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 28/9

06:15-10:00

2 stops19h 45m

London Heathrow

Tue 7/10

08:30-18:46

2 stops18h 16m

£466

PortlandLondon

PDX - LHR

PDXLHR

Portland

Thu 2/10

15:20-20:20

1 stop21h 00m

London Heathrow

Tue 14/10

13:05-17:55

1 stop12h 50m

£467

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 30/4

15:10-14:15

1 stop15h 05m

London Heathrow

Wed 7/5

06:30-11:20

1 stop12h 50m

£469

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 7/5

15:25-13:20

1 stop13h 55m

London Heathrow

Wed 14/5

14:05-09:30

2 stops27h 25m

£471

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 14/10

15:05-17:40

2 stops19h 35m

London Heathrow

Tue 21/10

19:30-18:31

2 stops30h 01m

£472

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 30/4

13:57-12:45

1 stop14h 48m

London Heathrow

Wed 7/5

15:40-17:35

Nonstop9h 55m

£474

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 27/4

15:10-14:15

1 stop15h 05m

London Heathrow

Tue 6/5

13:05-21:48

1 stop16h 43m

£482

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 27/4

19:25-13:00

Nonstop9h 35m

London Heathrow

Tue 6/5

15:40-17:35

Nonstop9h 55m

£483

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sat 20/9

23:59-08:20

1 stop24h 21m

London Heathrow

Tue 30/9

06:30-14:46

2 stops16h 16m

£513

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 9/7

13:25-11:25

1 stop14h 00m

London Heathrow

Wed 17/9

09:35-23:29

1 stop21h 54m

£517

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 55 results

...

Best time to book a flight from Oregon to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Oregon to London Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from Oregon to London Heathrow Airport (average of £112). Flying from Oregon to London Heathrow Airport in August is currently the most expensive (average of £164). 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 OR to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to London Heathrow Airport as you normally would.

Weekly flight availability from Oregon to London Heathrow Airport

The most flights from USOR to LHR 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).

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

See what other customers who have flown with Delta, Alaska Airlines and KLM from Oregon to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,916 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Alaska Airlines

8.0

Very Good

9,882 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,326 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,269 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,580 reviews

Delta

8.0

Very Good

7,916 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Oregon to London Heathrow Airport one-way?
For one-way options, check prices for Air Canada. According to our data, you can fly for as low as £298. Users have also found prices from £300 and £303 on Iberia and British Airways, respectively.
What are the most popular routes from Oregon to London Heathrow Airport?
Most travelers choose Portland - London Heathrow, Boise Air Term. Gowen Fld - London Heathrow or Bend/Redmond - London Heathrow when deciding on the best route from Oregon to London Heathrow Airport.
What are the most reliable airlines from Oregon to London Heathrow Airport?
No one likes to see their flight delayed. When booking a flight from Oregon to London Heathrow Airport consider choosing American Airlines (78%), Alaska Airlines (78%) or Aer Lingus (78%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Oregon to London Heathrow Airport?
On average you can expect to pay £1,413 for a flight from Oregon to London Heathrow Airport. The cheapest flight overall is £318 while the most popular route, (Portland - London Heathrow) is currently priced at £401.
Can I find deals for flights from Oregon to Heathrow that include hotel bookings?
Yes. In addition to deals on Oregon to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Oregon to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Heathrow.
Can I find deals for business class flights from Oregon to Heathrow?
Yes. Cheapflights offers flight deals from Oregon to Heathrow 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 Oregon to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Oregon to London Heathrow Airport (average of £112). Flying from Oregon to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Hounslow

Deal

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Wembley

Northampton

Hayes

Crawley

Southend-on-Sea

Maidstone

Swindon

Ipswich

Southall

Ilford

Winchester

Folkestone

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Oregon to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£443	Average£2,442	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Virgin Atlantic	Cheapest£444	Average£550	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Iberia	Cheapest£460	Average£553	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
British Airways	Cheapest£530	Average£781	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
American Airlines	Cheapest£566	Average£694	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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How does Cheapflights help users find flights from Oregon to Heathrow?

Cheapflights helps you search for flights from Oregon to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

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

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

Of course! You can now track prices for flights from Oregon to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Oregon to London Heathrow Airport from £298

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Oregon to Heathrow

Keep the following information in mind while searching for Oregon to Heathrow flight deals. Data was last updated 17 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Oregon to Heathrow

Cheapest flights from Oregon to HeathrowExplore the most affordable flight options available from Oregon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Explore the most affordable flight options available from Oregon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oregon to London Heathrow Airport that are best for you.

Best time to book a flight from Oregon to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Oregon with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oregon to London Heathrow Airport

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

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

Find hourly flight availability from Oregon to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

Weekly flight availability from Oregon to London Heathrow Airport

Explore weekly flight availability from Oregon to Heathrow. 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 17 April 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

See what other customers who have flown with Delta, Alaska Airlines and KLM from Oregon to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Heathrow. 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 Oregon to London Heathrow Airport one-way?

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

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

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

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

How can I find direct flights from Oregon to Heathrow?

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

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

Travelling to a place near Oregon?

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 Oregon to Heathrow

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

Top 5 airlines flying from Oregon to Heathrow

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 to Heathrow?

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

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

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

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Cheapest flights from Oregon to Heathrow
Explore the most affordable flight options available from Oregon to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.