How long is the flight from London to Oregon?

There are many flights that can get you from London to Oregon in 10h. Fly via Scandinavian Airlines, Alaska Airlines, or British Airways to get the fastest option. The distance between London and Oregon is about 4896 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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.

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).

What are the most popular routes from London to Oregon?

The most popular route from London to Oregon is London Heathrow - Portland. You may also consider London Gatwick - Portland or London Stansted - Portland.

What are the cheapest flights from London to Oregon?

While on average a flight from London to Oregon is generally £1,235, our data shows the cheapest flight currently is £686. When looking at the most popular route, (London Heathrow - Portland), you can expect to pay £553 for that flight.

What are the most reliable airlines from London to Oregon?

No one likes to see their flight delayed. When booking a flight from London to Oregon consider choosing American Airlines (85%), Alaska Airlines (85%) or Aer Lingus (85%) as they are the most reliable in getting you off to your destination on time.

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

The most popular airlines flying from London to Oregon are British Airways, Icelandair and American Airlines. Something to consider prior to booking your flight.

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

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

How can I find direct flights from London to Oregon?

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

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

Yes. Cheapflights offers flight deals from London 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.

£370+ Cheap Flights from London to Oregon

Cheap flight deals from London to Oregon

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to Oregon
Explore the most affordable flight options available from London to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Thu 15/1011:45 -

2 stops19h 14m

Tue 27/1014:06 -

1 stop14h 34m

Deal found 5/9£547

Sat 3/1006:40 -

2 stops19h 00m

Sat 10/1012:08 -

3 stops21h 52m

Deal found 2/9£597

Tue 22/906:40 -

3 stops24h 28m

Tue 29/913:44 -

2 stops19h 56m

Deal found 1/9£602

Fri 25/906:40 -

2 stops18h 59m

Sat 3/1010:34 -

2 stops24h 56m

Deal found 2/9£621

Sun 27/906:40 -

3 stops24h 37m

Sun 4/1006:13 -

2 stops28h 17m

Deal found 4/9£626

Tue 6/1013:05 -

1 stop12h 50m

Wed 14/1015:30 -

1 stop20h 50m

Deal found 4/9£626

Thu 8/1008:30 -

2 stops18h 41m

Wed 21/1010:10 -

2 stops15h 50m

Deal found 4/9£627

Tue 6/1007:05 -

2 stops18h 50m

Wed 14/1015:30 -

2 stops23h 05m

Deal found 4/9£627

Wed 4/1110:20 -

2 stops19h 59m

Wed 18/1107:10 -

2 stops27h 20m

Deal found 2/9£629

Wed 7/1008:20 -

1 stop22h 29m

Wed 14/1013:12 -

1 stop13h 38m

Deal found 2/9£630

Fri 30/1017:30 -

1 stop23h 01m

Fri 13/1111:06 -

1 stop16h 29m

Deal found 5/9£630

Wed 11/1114:50 -

2 stops26h 36m

Wed 18/1113:40 -

1 stop16h 10m

Deal found 2/9£631

Best flights from London to Oregon
Discover carefully curated flight deals from London to Oregon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Tue 22/906:40 -

3 stops24h 28m

Tue 29/913:44 -

2 stops19h 56m

Deal found 1/9£602

Fri 20/1107:00 -

3 stops21h 46m

Mon 30/1114:45 -

2 stops19h 15m

Deal found 5/9£638

Thu 21/114:45 -

1 stop34h 17m

Mon 25/113:25 -

1 stop14h 55m

Deal found 5/9£672

Wed 7/1015:40 -

Nonstop10h 00m

Wed 14/1013:12 -

1 stop14h 03m

Deal found 5/9£676

Mon 7/1206:30 -

1 stop12h 50m

Thu 14/109:40 -

1 stop17h 00m

Deal found 2/9£681

Wed 4/1113:35 -

2 stops36h 43m

Sun 8/1111:30 -

1 stop35h 55m

Deal found 2/9£685

Mon 5/1020:15 -

1 stop22h 55m

Mon 19/1015:31 -

2 stops20h 14m

Deal found 4/9£709

Wed 28/1014:30 -

2 stops26h 49m

Tue 1/1212:48 -

2 stops16h 02m

Deal found 1/9£711

Thu 8/1009:15 -

2 stops17h 56m

Wed 21/1007:02 -

2 stops21h 33m

Deal found 2/9£745

Tue 13/1007:25 -

2 stops18h 21m

Tue 20/1012:52 -

2 stops20h 13m

Deal found 1/9£768

Wed 28/1011:55 -

2 stops16h 03m

Sat 14/1114:45 -

1 stop12h 10m

Deal found 2/9£863

Tue 1/1217:20 -

2 stops37h 22m

Sat 5/1213:04 -

2 stops36h 51m

Deal found 4/9£1,219

Sun 27/906:40 -

3 stops24h 37m

Sun 4/1006:13 -

2 stops28h 17m

Deal found 4/9£626

Thu 14/114:45 -

1 stop27h 03m

Mon 18/108:25 -

1 stop19h 55m

Deal found 4/9£672

Sun 6/1206:00 -

1 stop19h 00m

Thu 10/1214:45 -

2 stops18h 40m

Deal found 2/9£691

Thu 21/109:00 -

2 stops18h 55m

Mon 25/106:00 -

2 stops23h 30m

Deal found 2/9£693

Wed 18/1113:35 -

Nonstop10h 15m

Sun 13/1211:57 -

1 stop34h 53m

Deal found 1/9£707

Sun 6/1210:00 -

2 stops20h 06m

Thu 10/1206:00 -

2 stops19h 00m

Deal found 5/9£730

Tue 1/1214:45 -

2 stops27h 01m

Sat 5/1221:50 -

2 stops30h 30m

Deal found 4/9£677

Mon 5/1021:05 -

3 stops27h 59m

Mon 19/1007:00 -

2 stops18h 35m

Deal found 4/9£687

Sat 21/1114:30 -

2 stops40h 03m

Sat 28/1106:30 -

2 stops19h 00m

Deal found 5/9£757

Sun 6/1219:05 -

2 stops35h 37m

Thu 10/1213:04 -

2 stops20h 01m

Deal found 2/9£771

Fri 9/1013:05 -

1 stop32h 02m

Thu 22/1021:30 -

1 stop24h 50m

Deal found 1/9£703

Fri 2/1008:25 -

2 stops19h 51m

Sun 18/1013:05 -

1 stop21h 25m

Deal found 5/9£774

Sun 6/1213:35 -

Nonstop10h 15m

Thu 10/1211:57 -

1 stop16h 03m

Deal found 2/9£707

Thu 14/110:25 -

2 stops33h 26m

Mon 18/109:00 -

2 stops19h 00m

Deal found 3/9£722

Wed 7/1017:00 -

2 stops31h 44m

Wed 14/1007:18 -

2 stops23h 47m

Deal found 2/9£679

Thu 10/1206:40 -

2 stops24h 04m

Mon 14/1211:01 -

3 stops22h 39m

Deal found 1/9£695

Fri 16/1017:45 -

1 stop14h 12m

Fri 23/1015:01 -

1 stop16h 34m

Deal found 1/9£707

Fri 2/1009:15 -

2 stops19h 57m

Wed 14/1012:52 -

2 stops21h 03m

Deal found 1/9£860

Find flight deals from London to Oregon

Round-trip from	£547
One-way from	£370
Popular in	August
Cheapest in	February
Average price	£679
Good round-trip deal	£822 or less
Good one-way deal	£1,097 or less

15/10-27/10
3 total stops
33h 48m total
London to Oregon

Search Deals

20/10-31/12
3 total stops
49h 33m total
London to Oregon

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£86 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from London (LON) to Oregon.

Search Deals

Price to beat on a one-way flight from London (LON) to Oregon.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBoise

LHR London Heathrow - BOI Boise Air Term. Gowen Fld

LHRBOI

London Heathrow

Sat 31/10

10:25-22:58

1 stop18h 33m

Boise Air Term. Gowen Fld

Wed 31/12

00:00-08:00

Nonstop0h 00m

£404

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Tue 15/12

06:00-15:17

3 stops41h 17m

Eugene

Wed 31/12

00:00-09:00

Nonstop0h 00m

£410

LondonBoise

LHR London Heathrow - BOI Boise Air Term. Gowen Fld

LHRBOI

London Heathrow

Fri 30/10

12:10-14:54

3 stops56h 44m

Boise Air Term. Gowen Fld

Wed 31/12

00:00-08:00

Nonstop0h 00m

£423

LondonBoise

LHR London Heathrow - BOI Boise Air Term. Gowen Fld

LHRBOI

London Heathrow

Mon 19/10

06:55-12:28

2 stops36h 33m

Boise Air Term. Gowen Fld

Wed 31/12

00:00-08:00

Nonstop0h 00m

£448

LondonPortland

LTN London Luton - PDX Portland

LTNPDX

London Luton

Mon 7/12

08:00-17:00

1 stop17h 00m

Portland

Wed 31/12

00:00-09:00

Nonstop0h 00m

£470

LondonPortland

LTN London Luton - PDX Portland

LTNPDX

London Luton

Sun 13/12

06:00-17:00

1 stop19h 00m

Portland

Wed 31/12

00:00-09:00

Nonstop0h 00m

£474

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Mon 2/11

06:30-11:20

1 stop12h 50m

Portland

Wed 31/12

00:00-09:00

Nonstop0h 00m

£481

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Wed 3/3

06:30-11:20

1 stop12h 50m

Portland

Wed 31/12

00:00-09:00

Nonstop0h 00m

£487

LondonPortland

LCY London City - PDX Portland

LCYPDX

London City

Tue 1/12

09:20-11:40

1 stop34h 20m

Portland

Wed 31/12

00:00-09:00

Nonstop0h 00m

£490

LondonPortland

LGW London Gatwick - PDX Portland

LGWPDX

London Gatwick

Wed 2/12

10:00-22:19

2 stops20h 19m

Portland

Wed 31/12

00:00-09:00

Nonstop0h 00m

£490

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from London to Oregon

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

LHR-BOI

LHR-MFR

LHR-PDX

LTN-PDX

LGW-PDX

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 to Oregon

LON-USOR

LHR-BOI

LHR-MFR

LHR-PDX

LTN-PDX

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

Currently, February is the cheapest month in which you can book a flight from London to Oregon (average of £590). Flying from London to Oregon in August is currently the most expensive (average of £951). 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 LON to OR?

When flying from London 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 to Oregon

The most flights from LON 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 to Oregon?

Airfare is typical for this route at the moment.

London to Oregon flights typically cost between £561 and £792 in October.
The cheapest return price found within the last 5 days was £626 on Icelandair (6 Oct–14 Oct).

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

The best time to book flights from London to Oregon is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Oregon

Get a feel of what it's like to fly with United Airlines,Virgin Atlantic, andAmerican Airlines from London 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.

United Airlines

7.4

Good

10,172 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

United Airlines

7.4

Good

10,172 reviews

United Airlines

7.4

Good

10,172 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Virgin Atlantic

7.4

Good

696 reviews

United Airlines

7.4

Good

10,172 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

American Airlines

7.1

Good

12,042 reviews

United Airlines

7.4

Good

10,172 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Icelandair

6.9

Okay

740 reviews

United Airlines

7.4

Good

10,172 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

British Airways

6.7

Okay

8,207 reviews

United Airlines

7.4

Good

10,172 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Chris,Aug 2026

MIA - ORD

Related info for your journey

How long is the flight from London to Oregon?
There are many flights that can get you from London to Oregon in 10h. Fly via Scandinavian Airlines, Alaska Airlines, or British Airways to get the fastest option. The distance between London and Oregon is about 4896 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from London to Oregon?
The most popular route from London to Oregon is London Heathrow - Portland. You may also consider London Gatwick - Portland or London Stansted - Portland.
What are the most reliable airlines from London to Oregon?
No one likes to see their flight delayed. When booking a flight from London to Oregon consider choosing American Airlines (85%), Alaska Airlines (85%) or Aer Lingus (85%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to Oregon?
While on average a flight from London to Oregon is generally £1,235, our data shows the cheapest flight currently is £686. When looking at the most popular route, (London Heathrow - Portland), you can expect to pay £553 for that flight.
Can I find deals for flights from London to Oregon that include hotel bookings?
Yes. In addition to deals on London to Oregon flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Oregon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Oregon.
Can I find deals for business class flights from London to Oregon?
Yes. Cheapflights offers flight deals from London 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 to Oregon?
Currently, February is the cheapest month in which you can book a flight from London to Oregon (average of £590). Flying from London to Oregon in August is currently the most expensive (average of £951). 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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Complete your trip

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Top destinations

Alternative routes for London to Oregon

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Stansted to Dallas/Fort Worth flights

Stansted to Boston flights

Top 9 airlines flying from London to Oregon

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£417	Average£622	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
United Airlines	Cheapest£490	Average£765	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£492	Average£856	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£519	Average£868	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
American Airlines	Cheapest£536	Average£820	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
British Airways	Cheapest£545	Average£755	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£581	Average£897	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Alaska Airlines	Cheapest£698	Average£869	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Aer Lingus	Cheapest£764	Average£973	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from London to Oregon 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 London to Oregon?

Millions of users choose and trust Cheapflights to book the best flight deals from London 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 London to Oregon with no change fees?

Yes! Cheapflights helps users easily find flights from London to Oregon with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Oregon from London today and book when prices fit your budget.

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Cheap flights from London to Oregon from £370

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Oregon

Cheapest flights from London to OregonExplore the most affordable flight options available from London to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Explore the most affordable flight options available from London to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from London to OregonDiscover carefully curated flight deals from London to Oregon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Discover carefully curated flight deals from London to Oregon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Direct flights from London to OregonExplore direct flight options from London to Oregon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.

Explore direct flight options from London to Oregon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.

Last-minute flights from London to OregonDiscover last-minute flight deals from London to Oregon. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Oregon. Data last updated 6 September 2026 and is based on user searches.

One-way flights from London to OregonSearch for one-way flight options from London to Oregon. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Search for one-way flight options from London to Oregon. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Find flight deals from London to Oregon

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from London to Oregon

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

Cheapflights Insights

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

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

Find hourly flight availability from London 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 6 September 2026.

When flying from London 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 to Oregon

Explore weekly flight availability from London 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 6 September 2026.

The most flights from LON 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 to Oregon?

Airfare is typical for this route at the moment.

London to Oregon flights typically cost between £561 and £792 in October.The cheapest return price found within the last 5 days was £626 on Icelandair (6 Oct–14 Oct).

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

The best time to book flights from London to Oregon is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Oregon

Get a feel of what it's like to fly with United Airlines,Virgin Atlantic, andAmerican Airlines from London 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.

Related info for your journey

How long is the flight from London to Oregon?

What are the most popular routes from London to Oregon?

What are the most reliable airlines from London to Oregon?

What are the cheapest flights from London to Oregon?

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

How can I find direct flights from London to Oregon?

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

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

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

Complete your trip

Complete your trip to Oregon by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from London to Oregon by cabin class

Find flights from London to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Oregon flights

Browse other London and Oregon flight options. Last updated on 6 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

London to Oregon flights

Consider these flights travelling from London to Oregon.

Top 9 airlines flying from London to Oregon

Fly with Cheapflights

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

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

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

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

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Travel Smart

Cheapest flights from London to Oregon
Explore the most affordable flight options available from London to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from London to Oregon
Discover carefully curated flight deals from London to Oregon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Direct flights from London to Oregon
Explore direct flight options from London to Oregon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.

Last-minute flights from London to Oregon
Discover last-minute flight deals from London to Oregon. Data last updated 6 September 2026 and is based on user searches.

One-way flights from London to Oregon
Search for one-way flight options from London to Oregon. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

London to Oregon flights typically cost between £561 and £792 in October.
The cheapest return price found within the last 5 days was £626 on Icelandair (6 Oct–14 Oct).