HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
United Kingdom

$211+ Cheap flights from Oregon to the United Kingdom

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LHR
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to United Kingdom with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oregon to United Kingdom

Keep the following information in mind while searching for Oregon to United Kingdom flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$497
(FlightHub)

One-way from

$211
(oojo)

Popular in

June

Cheapest in

October

Average price

$719

Good round-trip deal

$648 or less

Good one-way deal

$400 or less
Provider with most accurate pricing for Portland-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-London (LON) flights.
Search Deals
From Oregon to United Kingdom
Search Deals
One-way flight from Oregon to United Kingdom
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Oregon to United Kingdom.
Search Deals
Price to beat on a one-way flight from Oregon to United Kingdom.
Search Deals

Find flight deals from Oregon to United Kingdom

Cheapest flights from Oregon to United Kingdom
Explore the most affordable flight options available from Oregon to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/23:30 pm
PDX
-
GLA
1 stop13h 55m
Icelandair
Fri 4/102:20 pm
GLA
-
PDX
1 stop11h 40m
Icelandair
Deal found 1/14$508
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:30 pm
PDX
-
GLA
1 stop13h 55m
Icelandair
Wed 4/222:20 pm
GLA
-
PDX
1 stop11h 40m
Icelandair
Deal found 1/14$509
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:30 pm
PDX
-
EDI
1 stop13h 50m
Icelandair
Fri 4/172:15 pm
EDI
-
PDX
1 stop11h 45m
Icelandair
Deal found 1/13$511
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:30 pm
PDX
-
GLA
1 stop13h 55m
Icelandair
Mon 4/202:20 pm
GLA
-
PDX
1 stop11h 40m
Icelandair
Deal found 1/14$513
This FlightHub deal was found by Cheapflights users on 1/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:30 pm
PDX
-
EDI
1 stop13h 50m
Icelandair
Sun 4/192:15 pm
EDI
-
PDX
1 stop11h 45m
Icelandair
Deal found 1/14$516
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:30 pm
PDX
-
GLA
1 stop13h 55m
Icelandair
Wed 5/272:20 pm
GLA
-
PDX
1 stop11h 35m
Icelandair
Deal found 1/13$534
This KAYAK deal was found by Cheapflights users on 1/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/283:45 pm
PDX
-
GLA
1 stop13h 40m
Icelandair
Wed 4/12:20 pm
GLA
-
PDX
1 stop11h 40m
Icelandair
Deal found 1/13$535
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:45 pm
PDX
-
GLA
1 stop16h 30m
British Airways
Tue 3/177:10 pm
GLA
-
PDX
1 stop28h 45m
British Airways
Deal found 1/13$544
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:48 am
PDX
-
EDI
2 stops19h 27m
British Airways
Wed 3/118:45 am
EDI
-
PDX
1 stop15h 10m
British Airways
Deal found 1/13$545
This oojo deal was found by Cheapflights users on 1/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:45 pm
PDX
-
EDI
2 stops18h 05m
British Airways
Tue 3/177:00 pm
EDI
-
PDX
2 stops36h 15m
British Airways
Deal found 1/13$551
This Cheapflightsfares deal was found by Cheapflights users on 1/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:45 pm
PDX
-
GLA
1 stop12h 45m
British Airways
Wed 3/1110:55 am
GLA
-
PDX
1 stop13h 00m
British Airways
Deal found 1/13$558
This oojo deal was found by Cheapflights users on 1/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:46 am
PDX
-
GLA
2 stops17h 39m
British Airways
Tue 4/149:35 am
GLA
-
PDX
2 stops21h 14m
British Airways
Deal found 1/14$561

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to United Kingdom 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 January 14, 2026.
Use the filters below to find and compare flights from Oregon to the United Kingdom that are best for you.

Fly from

Oregon

Fly to

United Kingdom

Route

Depart

Return

Price

PortlandEdinburgh

PDX - EDI

PDXEDI

Portland

Thu 4/9

3:30 pm-1:20 pm

1 stop13h 50m

Edinburgh Turnhouse

Fri 4/17

2:15 pm-6:00 pm

1 stop11h 45m

$512

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sat 4/11

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Mon 4/20

2:20 pm-6:00 pm

1 stop11h 40m

$513

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sat 5/16

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Wed 5/27

2:20 pm-5:55 pm

1 stop11h 35m

$534

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 4/6

11:46 am-4:10 pm

2 stops20h 24m

Glasgow Intl

Tue 4/14

10:55 am-5:40 pm

1 stop14h 45m

$558

PortlandEdinburgh

PDX - EDI

PDXEDI

Portland

Wed 3/4

5:45 pm-7:50 am

2 stops30h 05m

Edinburgh Turnhouse

Tue 3/17

1:05 pm-12:20 am

2 stops18h 15m

$571

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Tue 4/14

8:00 am-10:45 am

2 stops18h 45m

Glasgow Intl

Wed 4/22

10:50 am-10:32 pm

2 stops19h 42m

$574

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 4/13

6:22 am-10:05 am

2 stops19h 43m

Glasgow Intl

Tue 4/21

10:55 am-5:40 pm

1 stop14h 45m

$581

PortlandEdinburgh

PDX - EDI

PDXEDI

Portland

Sat 4/11

11:15 pm-7:05 am

2 stops23h 50m

Edinburgh Turnhouse

Tue 4/21

2:05 pm-11:55 pm

2 stops17h 50m

$593

PortlandEdinburgh

PDX - EDI

PDXEDI

Portland

Mon 4/13

5:00 am-7:20 am

2 stops42h 20m

Edinburgh Turnhouse

Tue 4/21

12:30 pm-12:44 am

2 stops20h 14m

$601

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Sun 3/8

6:15 am-11:20 am

2 stops23h 05m

London Heathrow

Tue 3/31

2:10 pm-9:22 pm

2 stops38h 12m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Oregon to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Oregon 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 Oregon to the United Kingdom

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

Currently, December is the cheapest month in which you can book a flight from Oregon to United Kingdom (average of $517). Flying from Oregon to United Kingdom in June is currently the most expensive (average of $774). 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 GB?

Find hourly flight availability from Oregon to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 14, 2026.

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

Related info for your journey

Find useful and relevant information for your journey from Oregon to United Kingdom. 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 Oregon to United Kingdom?

    A quick flight from Oregon to United Kingdom can take about 13h 50m. Icelandair provides one of the quickest options available for as low as $512. Oregon and United Kingdom are separated by a distance of 4584 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Oregon to United Kingdom one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $192. However, be on the lookout for offers from WestJet and Delta, as they are both options that can get you from Oregon to United Kingdom for a low price.

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

    Yes. In addition to deals on Oregon to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Oregon to United Kingdom 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 United Kingdom?

    Currently, December is the cheapest month in which you can book a flight from Oregon to United Kingdom (average of $517). Flying from Oregon to United Kingdom in June is currently the most expensive (average of $774). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
Boston to Heathrow flights
John F Kennedy Intl to Istanbul flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to London City flights
Los Angeles to Heathrow flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Barcelona-El Prat flights
Newark to Gatwick flights
Newark to Athens flights
John F Kennedy Intl to Dublin flights
Newark to Dublin flights
Newark to Orly flights
LaGuardia to Charles de Gaulle flights
Newark to Lisbon flights
O'Hare Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Newark to Malpensa flights
Boston to Charles de Gaulle flights
Miami to Madrid flights
Los Angeles to Charles de Gaulle flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to Athens flights
Dallas/Fort Worth to Heathrow flights
San Francisco to Heathrow flights
O'Hare Intl to Charles de Gaulle flights
Dulles Intl to Charles de Gaulle flights
Newark to Madrid flights
LaGuardia to Gatwick flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Madrid flights
Boston to Leonardo da Vinci/Fiumicino flights
Baltimore to Heathrow flights
Boston to Dublin flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Amsterdam flights
John F Kennedy Intl to Malpensa flights
Seattle to Heathrow flights
San Francisco to Charles de Gaulle flights
Boston to Gatwick flights

Top 10 airlines flying from Oregon to United Kingdom

Discover the top 10 airlines that operate flights from Oregon to United Kingdom. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$451Average$1,021FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$489Average$762FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$495Average$820FlexibilityNo cancel feeOn-time70%
DeltaCheapest$552Average$1,015FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$558Average$911FlexibilityNo cancel feeOn-time72%
IberiaCheapest$576Average$782FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$583Average$1,078FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$600Average$1,498FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$619Average$1,014FlexibilityNo cancel feeOn-time69%
FinnairCheapest$645Average$960FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.