How long is the flight from Oregon to United Kingdom?

The flight from Oregon to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Portland (a popular airport in Oregon) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 9h 30m on average. If you fly from Redmond (another popular airport in Oregon) to London Heathrow Airport, then the average flight time is 12h 33m.

What is the cheapest airline that flies from Oregon to United Kingdom?

United Airlines, Alaska Airlines, and Icelandair are the most popular carriers operating from Oregon to United Kingdom

How many flights depart from Oregon to United Kingdom on average per day?

As of August 2026, 7 flights take off from Oregon and land in United Kingdom each day. The most common flight departure time for this route is 19:00, with 100% of daily flights taking off in the evening.

How many flights depart from Oregon to United Kingdom on average per week?

49 flights are operational weekly from Oregon to United Kingdom as of August 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When did momondo last update prices for flights from Oregon to United Kingdom?

Prices for flights from Oregon to United Kingdom were last updated today.

How many operators does momondo search for flights from Oregon to United Kingdom?

As of August 2026, there is 1 operator available to choose from for flights from Oregon to United Kingdom.

How old do you have to be to fly from Oregon to United Kingdom?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£192 Cheap Flights from Oregon to the United Kingdom in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to the United Kingdom

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One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

05:00 - 10:15EUG Eugene-LHR London Heathrow

21h 15m2 stops Denver Intl Houston George Bush Intcntl

09:00 - 23:20LHR London Heathrow-EUG Eugene

22h 20m2 stops Zurich San Francisco

£552United Airlines

Sun, 6 Dec - Tue, 8 Dec

13:58 - 11:15EUG Eugene-LHR London Heathrow

13h 17m1 stop San Francisco

09:00 - 23:20LHR London Heathrow-EUG Eugene

22h 20m2 stops Zurich San Francisco

£552United Airlines

Sun, 6 Dec - Tue, 8 Dec

10:39 - 12:00BOI Boise Air Term. Gowen Fld-LHR London Heathrow

18h 21m2 stops Denver Intl Chicago O'Hare Intl

06:35 - 19:16LHR London Heathrow-BOI Boise Air Term. Gowen Fld

19h 41m2 stops Munich Franz Josef Strauss San Francisco

£553United Airlines

Sun, 6 Dec - Tue, 8 Dec

10:39 - 09:10BOI Boise Air Term. Gowen Fld-LHR London Heathrow

15h 31m2 stops Denver Intl Newark

06:35 - 19:16LHR London Heathrow-BOI Boise Air Term. Gowen Fld

19h 41m2 stops Munich Franz Josef Strauss San Francisco

£553United Airlines

Sun, 6 Dec - Tue, 8 Dec

06:15 - 09:10BOI Boise Air Term. Gowen Fld-LHR London Heathrow

19h 55m2 stops Denver Intl Newark

06:35 - 19:16LHR London Heathrow-BOI Boise Air Term. Gowen Fld

19h 41m2 stops Munich Franz Josef Strauss San Francisco

£553United Airlines

Sun, 6 Dec - Tue, 8 Dec

15:30 - 00:35PDX Portland-EDI Edinburgh Turnhouse

25h 05m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

21:10 - 17:55EDI Edinburgh Turnhouse-PDX Portland

28h 45m3 stops Oslo Gardermoen Kastrup Copenhagen Reykjavik Keflavik Intl

£567Multiple Airlines

Mon, 5 Oct - Mon, 12 Oct

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

£578Icelandair

Tue, 3 Nov - Wed, 2 Dec

15:30 - 13:25PDX Portland-GLA Glasgow Intl

13h 55m1 stop Reykjavik Keflavik Intl

14:20 - 17:55GLA Glasgow Intl-PDX Portland

11h 35m1 stop Reykjavik Keflavik Intl

£589Icelandair

Wed, 23 Sep - Tue, 6 Oct

17:45 - 11:20PDX Portland-LHR London Heathrow

9h 35mdirect

13:35 - 15:50LHR London Heathrow-PDX Portland

10h 15mdirect

£655British Airways

Wed, 25 Nov - Wed, 9 Dec

17:45 - 11:20PDX Portland-LHR London Heathrow

9h 35mdirect

13:35 - 15:50LHR London Heathrow-PDX Portland

10h 15mdirect

£655British Airways

Wed, 27 Jan - Wed, 3 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

19:00 - 09:10PDX Portland-LGW London Gatwick

30h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

14:00 - 20:12LGW London Gatwick-PDX Portland

38h 12m1 stop Orlando

£707Multiple Airlines

Sun, 23 Aug - Sat, 5 Sep

18:17 - 10:00PDX Portland-LGW London Gatwick

31h 43m2 stops Las Vegas Harry Reid Intl Orlando

14:00 - 20:12LGW London Gatwick-PDX Portland

38h 12m1 stop Orlando

£751Multiple Airlines

Mon, 24 Aug - Sat, 5 Sep

08:59 - 12:10BOI Boise Air Term. Gowen Fld-LHR London Heathrow

20h 11m1 stop Seattle/Tacoma Intl

06:30 - 18:48LHR London Heathrow-BOI Boise Air Term. Gowen Fld

19h 18m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

£754Delta

Wed, 26 Aug - Wed, 2 Sep

15:30 - 11:45PDX Portland-LGW London Gatwick

12h 15m1 stop Reykjavik Keflavik Intl

15:40 - 11:50LGW London Gatwick-PDX Portland

28h 10m1 stop Reykjavik Keflavik Intl

£755Icelandair

Sat, 22 Aug - Fri, 28 Aug

05:00 - 10:00BOI Boise Air Term. Gowen Fld-LHR London Heathrow

22h 00m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

07:25 - 19:24LHR London Heathrow-BOI Boise Air Term. Gowen Fld

18h 59m2 stops Munich Franz Josef Strauss San Francisco

£757United Airlines

Wed, 26 Aug - Wed, 2 Sep

19:00 - 14:55PDX Portland-LGW London Gatwick

35h 55m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

14:00 - 20:12LGW London Gatwick-PDX Portland

38h 12m1 stop Orlando

£758Multiple Airlines

Sun, 23 Aug - Wed, 9 Sep

19:00 - 14:55PDX Portland-LGW London Gatwick

35h 55m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

14:00 - 20:12LGW London Gatwick-PDX Portland

38h 12m1 stop Orlando

£760Multiple Airlines

Sun, 23 Aug - Fri, 4 Sep

19:00 - 09:10PDX Portland-LGW London Gatwick

30h 10m3 stops Reykjavik Keflavik Intl Oslo Gardermoen Kastrup Copenhagen

11:35 - 13:50LGW London Gatwick-PDX Portland

34h 15m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Calgary

£771Multiple Airlines

Wed, 26 Aug - Tue, 1 Sep

19:30 - 13:00PDX Portland-LHR London Heathrow

9h 30mdirect

15:40 - 17:40LHR London Heathrow-PDX Portland

10h 00mdirect

£834British Airways

Tue, 25 Aug - Wed, 9 Sep

19:30 - 13:00PDX Portland-LHR London Heathrow

9h 30mdirect

15:40 - 17:40LHR London Heathrow-PDX Portland

10h 00mdirect

£834British Airways

Tue, 25 Aug - Fri, 4 Sep

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KLM flights from Oregon to United Kingdom

Our best KLM deals on Oregon to United Kingdom flight tickets

KLM

9 Dec

BOI13:13Boise Air Term. Gowen Fld

14h 32m

2 stops

LHR10:45London Heathrow

12 Jan

LHR06:30London Heathrow

19h 03m

2 stops

BOI18:33Boise Air Term. Gowen Fld

£646

KLM

9 Dec

BOI13:13Boise Air Term. Gowen Fld

14h 32m

2 stops

LHR10:45London Heathrow

8 Jan

LHR06:30London Heathrow

19h 03m

2 stops

BOI18:33Boise Air Term. Gowen Fld

£679

KLM

26 Aug

BOI14:53Boise Air Term. Gowen Fld

15h 12m

1 stop

LHR13:05London Heathrow

2 Sept

LHR12:25London Heathrow

18h 34m

1 stop

BOI23:59Boise Air Term. Gowen Fld

£776

Alaska Airlines flights from Oregon to United Kingdom

Our best Alaska Airlines deals on Oregon to United Kingdom flight tickets

Alaska Airlines

6 Dec

BOI09:53Boise Air Term. Gowen Fld

19h 27m

1 stop

LHR12:20London Heathrow

12 Jan

LHR14:45London Heathrow

16h 01m

1 stop

BOI23:46Boise Air Term. Gowen Fld

£648

Alaska Airlines

6 Dec

EUG10:04Eugene

18h 16m

1 stop

LHR12:20London Heathrow

8 Dec

LHR14:45London Heathrow

17h 10m

1 stop

EUG23:55Eugene

£652

Alaska Airlines

6 Dec

EUG10:04Eugene

18h 16m

1 stop

LHR12:20London Heathrow

8 Dec

LHR14:45London Heathrow

17h 10m

1 stop

EUG23:55Eugene

£652

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

EugeneLondon

EUG Eugene - LHR London Heathrow

EUGLHR

Eugene

Sun 6/12

05:00-10:15

2 stops21h 15m

London Heathrow

Tue 8/12

09:00-23:20

2 stops22h 20m

£552

EugeneLondon

EUG Eugene - LHR London Heathrow

EUGLHR

Eugene

Sun 6/12

13:58-11:15

1 stop13h 17m

London Heathrow

Tue 8/12

09:00-23:20

2 stops22h 20m

£552

BoiseLondon

BOI Boise Air Term. Gowen Fld - LHR London Heathrow

BOILHR

Boise Air Term. Gowen Fld

Sun 6/12

10:39-12:00

2 stops18h 21m

London Heathrow

Tue 8/12

06:35-19:16

2 stops19h 41m

£553

BoiseLondon

BOI Boise Air Term. Gowen Fld - LHR London Heathrow

BOILHR

Boise Air Term. Gowen Fld

Sun 6/12

10:39-09:10

2 stops15h 31m

London Heathrow

Tue 8/12

06:35-19:16

2 stops19h 41m

£553

BoiseLondon

BOI Boise Air Term. Gowen Fld - LHR London Heathrow

BOILHR

Boise Air Term. Gowen Fld

Sun 6/12

06:15-09:10

2 stops19h 55m

London Heathrow

Tue 8/12

06:35-19:16

2 stops19h 41m

£553

PortlandEdinburgh

PDX Portland - EDI Edinburgh Turnhouse

PDXEDI

Portland

Mon 5/10

15:30-00:35

2 stops25h 05m

Edinburgh Turnhouse

Mon 12/10

21:10-17:55

3 stops28h 45m

£567

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Tue 3/11

14:45-09:55

1 stop11h 10m

Glasgow Intl

Wed 2/12

11:35-17:00

1 stop13h 25m

£578

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Wed 23/9

15:30-13:25

1 stop13h 55m

Glasgow Intl

Tue 6/10

14:20-17:55

1 stop11h 35m

£589

Fastest return journey

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Wed 25/11

17:45-11:20

Nonstop9h 35m

London Heathrow

Wed 9/12

13:35-15:50

Nonstop10h 15m

£655

PortlandLondon

PDX Portland - LHR London Heathrow

PDXLHR

Portland

Wed 27/1

17:45-11:20

Nonstop9h 35m

London Heathrow

Wed 3/2

13:35-15:50

Nonstop10h 15m

£655

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Oregon is in January. Flight prices, which tend to average around £539, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from Oregon during the month February is also very affordable. Most momondo users find prices during this month for around £549.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Oregon to United Kingdom is on a Tuesday. Travellers who choose to depart for United Kingdom on a Tuesday will often find tickets for as low as £535. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to United Kingdom for around £848.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £522. Try not to purchase tickets in the evening because they tend to be around £809. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Oregon to United Kingdom flight route?

Fly from Portland to London Heathrow for the best Oregon - United Kingdom flight prices

How far in advance should I book a flight from Oregon to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £697 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Oregon for as low as £648 on momondo.

What cabin class options are available on Oregon to United Kingdom flights?

There are 2 cabin classes available to choose from on Oregon to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to United Kingdom flights?

You could potentially save up to 27% on your flight if you consider stops on a Oregon to United Kingdom flight.

Cheap Oregon to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to United Kingdom

Best price found	£192
Fastest flight time	9h 30m
Direct flights	Every day
Airports in United Kingdom	1,285 airports

The best one-way flight to United Kingdom from Oregon in the past 72 hours is £192. The best return flight deal from Oregon to United Kingdom found on momondo in the last 72 hours is £552.

The fastest flight from Oregon to United Kingdom takes 9h 30m

Direct flights go from Oregon to United Kingdom every day.

There are 1,285 airports in United Kingdom. From Oregon there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from Oregon to the United Kingdom

When did momondo last update prices for flights from Oregon to United Kingdom?
Prices for flights from Oregon to United Kingdom were last updated today.
How many operators does momondo search for flights from Oregon to United Kingdom?
As of August 2026, there is 1 operator available to choose from for flights from Oregon to United Kingdom.
How old do you have to be to fly from Oregon to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Oregon to United Kingdom?
Based on momondo bookings for flights between Oregon and United Kingdom, the leading plane model is Boeing 787-10 Dreamliner, making up 58.33% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 34.02%, Boeing 787-9 Dreamliner with 3.21%, and Boeing 787 Dreamliner with 2.32%.

Best airlines flying from Oregon to United Kingdom

Compare and see reviews for airlines that fly from Oregon to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £435	Free Cancellation	Rating 6.7 8,181 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to United Kingdom?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to United Kingdom. momondo saves you time and could save you money on your trip.

Can I find flights from Oregon to United Kingdom with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oregon to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Oregon to United Kingdom?

momondo helps you find the best flight between Oregon and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Oregon to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular Cities in the United Kingdom

Flights to Londonfrom £28

Flights to Manchesterfrom £30

Flights to Birminghamfrom £38

Flights to Edinburghfrom £29

Flights to Belfastfrom £30

Flights to Glasgowfrom £30

Flights to Bristolfrom £38

Flights to Newcastle upon Tynefrom £35

Flights to Liverpoolfrom £33

Flights to Leedsfrom £39

Flights to Aberdeenfrom £53

Flights to Invernessfrom £43

Cheap flights from Oregon to the United Kingdom from £192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to the United Kingdom departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Oregon to the United Kingdom

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KLM flights from Oregon to United Kingdom

Our best KLM deals on Oregon to United Kingdom flight tickets

Alaska Airlines flights from Oregon to United Kingdom

Our best Alaska Airlines deals on Oregon to United Kingdom flight tickets

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

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How to get the cheapest flight ticket from Oregon to United Kingdom

What is the cheapest month to fly to United Kingdom?

What is the cheapest day to depart on your flight to United Kingdom?

What is the cheapest time of day to depart on your flight to United Kingdom?

What is the cheapest Oregon to United Kingdom flight route?

How far in advance should I book a flight from Oregon to the United Kingdom?

What cabin class options are available on Oregon to United Kingdom flights?

Can stopping save me money on Oregon to United Kingdom flights?

What is the cheapest airline that flies from Oregon to United Kingdom?

How many flights depart from Oregon to United Kingdom on average per day?

How many flights depart from Oregon to United Kingdom on average per week?

How long is the flight from Oregon to United Kingdom?

Cheap Oregon to United Kingdom flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in United Kingdom

Frequently asked questions about flying from Oregon to the United Kingdom

Best airlines flying from Oregon to United Kingdom

Compare and see reviews for airlines that fly from Oregon to United Kingdom with momondo

Why use momondo?

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

United Kingdom flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the United Kingdom

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to the United Kingdom

List of cabin classes available on flights landing in the United Kingdom. Availability may vary depending on flight origin and airline.

Complete your trip to the United Kingdom

Explore popular destinations other users love

According to popular flight searches on momondo this year