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Cheap flights from Oregon to London from £139

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LON
10 Nov — 17 Nov1
1 adult

Find flight deals from Oregon to London

Cheapest flights from Oregon to London
Explore the most affordable flight options available from Oregon to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2024.

Mon 2/1214:35PDX - LHR
1 stop12h 15mIcelandair
Mon 9/1212:15LHR - PDX
1 stop12h 35mIcelandair
Deal found 4/11£463
Tue 12/1114:35PDX - LGW
1 stop12h 20mMultiple Airlines
Tue 19/1112:00LGW - PDX
2 stops44h 14mMultiple Airlines
Deal found 4/11£466
Tue 3/1210:10PDX - LHR
1 stop16h 00mMultiple Airlines
Tue 10/1208:45LHR - PDX
2 stops17h 39mMultiple Airlines
Deal found 3/11£474
Tue 3/1210:10PDX - LHR
1 stop16h 00mAir Canada
Wed 11/1213:00LHR - PDX
1 stop13h 24mAir Canada
Deal found 4/11£484
Tue 3/1214:35PDX - LTN
2 stops16h 15mMultiple Airlines
Wed 11/1208:45LTN - PDX
2 stops16h 05mMultiple Airlines
Deal found 4/11£496
Wed 4/1218:30PDX - LHR
Nonstop9h 40mIberia
Wed 11/1214:20LHR - PDX
Nonstop10h 15mIberia
Deal found 4/11£499
Sat 30/1114:35PDX - LGW
1 stop12h 20mIcelandair
Sun 8/1211:55LGW - PDX
1 stop12h 55mIcelandair
Deal found 3/11£499
Wed 4/1210:10PDX - LHR
1 stop16h 00mUnited Airlines
Wed 11/1215:00LHR - PDX
2 stops37h 12mUnited Airlines
Deal found 4/11£500
Wed 27/1110:11PDX - LHR
1 stop16h 59mDelta
Tue 10/1206:30LHR - PDX
1 stop12h 55mDelta
Deal found 4/11£503
Mon 2/1210:10PDX - LHR
1 stop16h 00mLufthansa
Mon 9/1220:15LHR - PDX
2 stops30h 09mLufthansa
Deal found 4/11£504
Wed 27/1118:30PDX - LHR
Nonstop9h 40mBritish Airways
Wed 4/1209:25LHR - PDX
1 stop16h 15mBritish Airways
Deal found 4/11£507
Tue 3/1211:51BOI - LGW
1 stop15h 44mMultiple Airlines
Sun 8/1212:00LGW - BOI
1 stop29h 58mMultiple Airlines
Deal found 4/11£509

Find flights from Oregon to London within your budget

Customise your flight search to find flights from Oregon to London 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 930,449 searches. Data last updated 5 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandLondon

PDX - LHR

PDXLHR

Portland

Mon 18/11

14:35-19:30

1 stop20h 55m

£163

PortlandLondon

PDX - LGW

PDXLGW

Portland

Mon 11/11

22:27-10:35

1 stop28h 08m

£171

PortlandLondon

PDX - LHR

PDXLHR

Portland

Tue 8/4

15:25-13:20

1 stop13h 55m

£226

PortlandLondon

PDX - LHR

PDXLHR

Portland

Tue 8/4

12:45-17:40

2 stops20h 55m

£281

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 4/12

10:10-10:10

1 stop16h 00m

£292

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 4/12

15:34-11:10

1 stop11h 36m

£306

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 30/4

13:42-12:45

1 stop15h 03m

£309

PortlandLondon

PDX - LHR

PDXLHR

Portland

Wed 4/12

18:30-12:10

Nonstop9h 40m

£311

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 5/1

18:30-12:10

Nonstop9h 40m

£312

PortlandLondon

PDX - LHR

PDXLHR

Portland

Sun 1/12

00:59-07:05

1 stop22h 06m

£318

Flights are sorted by cheapest first

Deals found on 4/11

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to London

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

Travel insights for flights from Oregon to London

Get recent, data-driven insights about flights from Oregon to London including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Oregon to London (average of £112). Flying from Oregon to London in July is currently the most expensive (average of £160). 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 LON?

Find hourly flight availability from Oregon to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2024.

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

Rainfall in London by month

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

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 5 November 2024.
See what other customers who have flown with Air Canada, United Airlines and Lufthansa from Oregon to London 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.
8.0
Very Good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

8.0
Very Good
8,829 reviews
8.0
Very Good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

8.0
Very Good
9,421 reviews
8.0
Very Good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

7.8
Good
1,350 reviews
8.0
Very Good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

7.7
Good
1,316 reviews
8.0
Very Good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

7.6
Good
1,646 reviews
8.0
Very Good
8,829 reviews

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 10

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

Related info for your journey

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

    One-way options have recently been found by users for as low as £163 on Icelandair. Other airlines that offer cheap prices include Lufthansa from £226 and Scandinavian Airlines from £281 one-way.

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

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

    Before booking your flight to London from Oregon, check out the most reliable airlines to get you to your destination on time: Iberia (60%), American Airlines (55%), Alaska Airlines( 55%).

  • What are the cheapest flights from Oregon to London?

    While on average a flight from Oregon to London is generally £819, our data shows the cheapest flight currently is £349. When looking at the most popular route, (Portland - London Heathrow), you can expect to pay £431 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to London 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?

    Currently, January is the cheapest month in which you can book a flight from Oregon to London (average of £112). Flying from Oregon to London in July is currently the most expensive (average of £160). 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 Oregon to London

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

Top 5 airlines flying from Oregon to London

Discover the top 5 airlines that operate flights from Oregon to London. 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 930,449 searches. Data last updated 5 November 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£453Average£2,486FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest£454Average£682FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£495Average£726FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£524Average£798FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£537Average£837FlexibilityNo cancel feeOn-time77%
Search Iberia 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 Oregon to London?

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Oregon.

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

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

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

Not ready to book yet? You can track prices for flights from Oregon to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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