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

The number of flights available between London and Oregon is 7 per day as of September 2026. The most frequent departure time is 3:00PM, with 100% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from London to Oregon?

United Airlines, British Airways, and Icelandair are the most popular carriers operating from London to Oregon

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

The number of flights available between London and Oregon is 49 per week as of September 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

Prices for flights from London to Oregon refresh daily.

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

As of September 2026, there are 2 operators available to choose from for flights from London to Oregon.

How old do you have to be to fly from London to Oregon?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Oregon.

What documentation or ID do you need to fly to Oregon?

The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$504 Cheap Flights from London to Oregon in 2026/27

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Find the cheapest flights from London to Oregon

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 9:17 amLHR London Heathrow-EUG Eugene

23h 32m1 stop Seattle/Tacoma Intl

1:49 pm - 3:35 pmEUG Eugene-LHR London Heathrow

17h 46m1 stop Seattle/Tacoma Intl

$776Multiple Airlines

Fri, Oct 9 - Tue, Oct 13

5:45 pm - 9:17 amLHR London Heathrow-EUG Eugene

23h 32m1 stop Seattle/Tacoma Intl

1:49 pm - 8:10 pmEUG Eugene-LHR London Heathrow

22h 21m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl

$777Multiple Airlines

Fri, Oct 9 - Tue, Oct 13

5:00 pm - 11:02 pmLHR London Heathrow-PDX Portland

14h 02m1 stop Seattle/Tacoma Intl

8:09 am - 3:05 pmPDX Portland-LHR London Heathrow

22h 56m1 stop Seattle/Tacoma Intl

$807Alaska Airlines

Wed, Oct 14 - Wed, Oct 21

6:15 am - 5:00 pmLGW London Gatwick-PDX Portland

18h 45m2 stops Munich Franz Josef Strauss Reykjavik Keflavik Intl

2:45 pm - 7:50 amPDX Portland-LGW London Gatwick

33h 05m3 stops Reykjavik Keflavik Intl Munich Franz Josef Strauss Barcelona-El Prat

$807Multiple Airlines

Mon, Nov 2 - Mon, Nov 16

11:50 am - 9:11 pmLHR London Heathrow-PDX Portland

16h 21m1 stop Dallas/Fort Worth

5:45 pm - 11:20 amPDX Portland-LHR London Heathrow

9h 35mnonstop

$878British Airways

Wed, Oct 28 - Wed, Nov 4

1:35 pm - 3:50 pmLHR London Heathrow-PDX Portland

10h 15mnonstop

5:45 pm - 11:20 amPDX Portland-LHR London Heathrow

9h 35mnonstop

$880British Airways

Mon, Nov 2 - Mon, Nov 16

9:30 am - 6:00 pmLHR London Heathrow-MFR Medford

39h 30m2 stops Frankfurt am Main San Francisco

7:00 am - 1:30 pmMFR Medford-LHR London Heathrow

22h 30m2 stops San Francisco Los Angeles

$915United Airlines

Tue, Oct 27 - Tue, Nov 3

1:30 pm - 6:03 pmLHR London Heathrow-BOI Boise Air Term. Gowen Fld

34h 33m2 stops Frankfurt am Main Denver Intl

7:10 pm - 9:40 amBOI Boise Air Term. Gowen Fld-LHR London Heathrow

31h 30m2 stops San Francisco Denver Intl

$915United Airlines

Tue, Oct 27 - Tue, Nov 3

1:35 pm - 6:18 pmLHR London Heathrow-EUG Eugene

36h 43m2 stops Chicago O'Hare Intl San Francisco

2:27 pm - 8:35 pmEUG Eugene-LHR London Heathrow

22h 08m2 stops Chicago O'Hare Intl Newark

$926United Airlines

Wed, Nov 4 - Sun, Nov 8

1:35 pm - 6:18 pmLHR London Heathrow-EUG Eugene

36h 43m2 stops Chicago O'Hare Intl San Francisco

7:25 pm - 11:15 amEUG Eugene-LHR London Heathrow

31h 50m1 stop San Francisco

$926United Airlines

Wed, Nov 4 - Sun, Nov 8

Cheap last minute flights

Enter your travel dates to find the best prices.

3:05 pm - 9:31 amLHR London Heathrow-PDX Portland

26h 26m1 stop Vancouver Intl

3:30 pm - 1:20 pmPDX Portland-LHR London Heathrow

13h 50m1 stop Vancouver Intl

$887Air Canada

Mon, Sep 21 - Mon, Oct 5

6:50 am - 3:56 pmLHR London Heathrow-PDX Portland

17h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

9:00 am - 7:25 amPDX Portland-LHR London Heathrow

14h 25m1 stop San Francisco

$891United Airlines

Mon, Sep 21 - Mon, Oct 5

6:50 am - 3:56 pmLHR London Heathrow-PDX Portland

17h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

5:30 am - 6:45 amPDX Portland-LHR London Heathrow

17h 15m2 stops San Francisco Chicago O'Hare Intl

$891United Airlines

Mon, Sep 21 - Mon, Oct 5

3:05 pm - 9:31 amLHR London Heathrow-PDX Portland

26h 26m1 stop Vancouver Intl

3:30 pm - 1:20 pmPDX Portland-LHR London Heathrow

13h 50m1 stop Vancouver Intl

$916Air Canada

Mon, Sep 21 - Mon, Oct 5

10:15 am - 7:11 pmLHR London Heathrow-PDX Portland

16h 56m2 stops Calgary Vancouver Intl

10:10 am - 10:00 amPDX Portland-LHR London Heathrow

15h 50m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$918Air Canada

Mon, Sep 21 - Mon, Oct 5

2:25 pm - 12:07 amLHR London Heathrow-PDX Portland

17h 42m1 stop Chicago O'Hare Intl

7:30 pm - 1:00 pmPDX Portland-LHR London Heathrow

9h 30mnonstop

$921British Airways

Mon, Sep 21 - Mon, Oct 5

6:00 pm - 3:06 pmLHR London Heathrow-PDX Portland

29h 06m2 stops Newark Denver Intl

6:50 am - 7:45 amPDX Portland-LHR London Heathrow

16h 55m1 stop Houston George Bush Intcntl

$921United Airlines

Mon, Sep 21 - Mon, Oct 5

3:00 pm - 5:52 pmLHR London Heathrow-PDX Portland

34h 52m1 stop Charlotte Douglas

7:30 pm - 1:00 pmPDX Portland-LHR London Heathrow

9h 30mnonstop

$943Multiple Airlines

Mon, Sep 21 - Mon, Oct 5

6:30 am - 11:10 amLHR London Heathrow-PDX Portland

12h 40m1 stop Amsterdam Schiphol

7:00 am - 6:20 amPDX Portland-LHR London Heathrow

15h 20m1 stop New York John F Kennedy Intl

$960Delta

Sat, Sep 19 - Wed, Dec 23

3:40 pm - 5:40 pmLHR London Heathrow-PDX Portland

10h 00mnonstop

7:30 pm - 1:00 pmPDX Portland-LHR London Heathrow

9h 30mnonstop

$1,551British Airways

Wed, Sep 16 - Wed, Sep 23

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Air Canada flights from London to Oregon

Our best Air Canada deals on London to Oregon flight tickets

Air Canada

Nov 2

LHR1:00 pmLondon Heathrow

28h 26m

2 stops

PDX9:26 amPortland

Nov 16

PDX3:15 pmPortland

12h 35m

1 stop

LHR11:50 amLondon Heathrow

$843

Air Canada

Nov 2

LHR1:00 pmLondon Heathrow

28h 26m

2 stops

PDX9:26 amPortland

Nov 16

PDX3:15 pmPortland

12h 35m

1 stop

LHR11:50 amLondon Heathrow

$844

Air Canada

Nov 18

LHR2:30 pmLondon Heathrow

32h 11m

1 stop

PDX2:41 pmPortland

Dec 9

PDX3:15 pmPortland

12h 35m

1 stop

LHR11:50 amLondon Heathrow

$864

Icelandair flights from London to Oregon

Our best Icelandair deals on London to Oregon flight tickets

Icelandair

Feb 27

LHR8:35 pmLondon Heathrow

28h 25m

1 stop

PDX5:00 pmPortland

Mar 8

PDX2:45 pmPortland

20h 45m

1 stop

LHR7:30 pmLondon Heathrow

$813

Icelandair

Oct 28

LGW11:55 amLondon Gatwick

13h 05m

1 stop

PDX6:00 pmPortland

Nov 14

PDX2:45 pmPortland

12h 10m

1 stop

LGW10:55 amLondon Gatwick

$827

Icelandair

Oct 28

LHR12:15 pmLondon Heathrow

12h 45m

1 stop

PDX6:00 pmPortland

Nov 14

PDX2:45 pmPortland

12h 05m

1 stop

LHR10:50 amLondon Heathrow

$833

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Fri 10/9

5:45 pm-9:17 am

1 stop23h 32m

Eugene

Tue 10/13

1:49 pm-3:35 pm

1 stop17h 46m

$776

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Fri 10/9

5:45 pm-9:17 am

1 stop23h 32m

Eugene

Tue 10/13

1:49 pm-8:10 pm

2 stops22h 21m

$777

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Wed 10/14

5:00 pm-11:02 pm

1 stop14h 02m

Portland

Wed 10/21

8:09 am-3:05 pm

1 stop22h 56m

$807

LondonPortland

LGW London Gatwick - PDX Portland

LGWPDX

London Gatwick

Mon 11/2

6:15 am-5:00 pm

2 stops18h 45m

Portland

Mon 11/16

2:45 pm-7:50 am

3 stops33h 05m

$807

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Wed 10/28

11:50 am-9:11 pm

1 stop16h 21m

Portland

Wed 11/4

5:45 pm-11:20 am

Nonstop9h 35m

$878

Quickest round-trip

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Mon 11/2

1:35 pm-3:50 pm

Nonstop10h 15m

Portland

Mon 11/16

5:45 pm-11:20 am

Nonstop9h 35m

$880

LondonMedford

LHR London Heathrow - MFR Medford

LHRMFR

London Heathrow

Tue 10/27

9:30 am-6:00 pm

2 stops39h 30m

Medford

Tue 11/3

7:00 am-1:30 pm

2 stops22h 30m

$915

LondonBoise

LHR London Heathrow - BOI Boise Air Term. Gowen Fld

LHRBOI

London Heathrow

Tue 10/27

1:30 pm-6:03 pm

2 stops34h 33m

Boise Air Term. Gowen Fld

Tue 11/3

7:10 pm-9:40 am

2 stops31h 30m

$915

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Wed 11/4

1:35 pm-6:18 pm

2 stops36h 43m

Eugene

Sun 11/8

2:27 pm-8:35 pm

2 stops22h 08m

$926

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Wed 11/4

1:35 pm-6:18 pm

2 stops36h 43m

Eugene

Sun 11/8

7:25 pm-11:15 am

1 stop31h 50m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Oregon

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 Oregon?

The month of February is, on average, the cheapest month to fly to Oregon from London, with most prices found around $797. The month of November is another great option to travel to Oregon, with average flight prices from London averaging around $894.

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from London is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $966. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Saturday, with ticket prices averaging around $1,694.

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

According to our data, the cheapest time of day to fly to Oregon is at noon. momondo users have found flights departing from London to Oregon at noon for as low as $872. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the afternoon, with an average ticket price of $1,224. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London to Oregon flight route?

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

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

You are more likely to see cheaper flights to Oregon from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $1,038 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from London for as low as $836 on momondo.

What cabin class options are available on London to Oregon flights?

There are 3 cabin classes available to choose from on London to Oregon 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 London to Oregon flights?

You could potentially save up to 13% on your flight if you consider stops on a London to Oregon flight.

Cheap London to Oregon flight deals and tips

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

Best Price Found	$504
Fastest flight time	10h 00m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Oregon	64 airports

The best one-way flight to Oregon from London in the past 72 hours is $504. The best round-trip flight deal from London to Oregon found on momondo in the last 72 hours is $776.

The fastest flight from London to Oregon takes 10h 00m

Direct flights go from London to Oregon on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is British Airways.

There are 64 airports in Oregon. From London there are direct flights to Portland (PDX).

Search flight deals

Frequently asked questions about flying from London to Oregon

When did momondo last update prices for flights from London to Oregon?
Prices for flights from London to Oregon refresh daily.
How many operators does momondo search for flights from London to Oregon?
As of September 2026, there are 2 operators available to choose from for flights from London to Oregon.
How old do you have to be to fly from London to Oregon?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Oregon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Oregon is Boeing 787-10 Dreamliner (44.58% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (34.94%), Boeing 787-9 Dreamliner (15.13%), and Boeing 777 (0.94%).

Best airlines flying from London to Oregon

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $715	Free Cancellation	Rating 6.7 8,222 reviews		Search British Airways flights
United Airlines	PriceFrom $888	Free Cancellation	Rating 7.4 10,209 reviews		Search United Airlines flights

Why use momondo?

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

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

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

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

How can momondo help me find flights from London to Oregon?

momondo helps you find the best flight between London and Oregon 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 London to Oregon right now. Can momondo alert me if prices change?

Price alerts on flights to Oregon from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Oregon trip

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

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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Oregon

Flights to New Yorkfrom $73

Flights to Los Angelesfrom $49

Flights to Orlandofrom $56

Flights to Miamifrom $40

Flights to San Franciscofrom $43

Flights to Chicagofrom $50

Flights to Las Vegasfrom $39

Flights to Washington, D.C.from $40

Flights to Bostonfrom $103

Flights to Fort Lauderdalefrom $40

Flights to Atlantafrom $38

Flights to Dallasfrom $50

Cheap flights from London to Oregon from $504

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Oregon departing on 11/3. 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 London to Oregon

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Cheap direct flights

Big names and deals

Big names and deals

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Air Canada flights from London to Oregon

Our best Air Canada deals on London to Oregon flight tickets

Icelandair flights from London to Oregon

Our best Icelandair deals on London to Oregon flight tickets

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

See travel insights to Oregon from

How to get the cheapest flight ticket from London to Oregon

What is the cheapest month to fly to Oregon?

What is the cheapest day to depart on your flight to Oregon?

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

What is the cheapest London to Oregon flight route?

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

What cabin class options are available on London to Oregon flights?

Can stopping save me money on London to Oregon flights?

What is the cheapest airline that flies from London to Oregon?

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

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

Cheap London to Oregon flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

Frequently asked questions about flying from London to Oregon

Best airlines flying from London to Oregon

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

Why use momondo?

An easier way to manage your Oregon trip

We make it super easy to schedule, organize 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 Oregon

Popular cities in Oregon

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

London flight routes

According to popular flight searches on momondo this year

Oregon flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Oregon

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

Complete your trip to Oregon

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According to popular flight searches on momondo this year