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 May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

WestJet, SWISS, and Icelandair are the most popular carriers operating from London to Oregon

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 May 2026. The most frequent departure time is 15:00, with 100% of daily flights leaving in the afternoon.

Which airlines fly to Oregon?

British Airways, Virgin Atlantic and Icelandair are the top three most popular airlines that fly to Oregon from London according to our data. British Airways is the first choice among our users, with 65% of people opting to fly with this airline when travelling to Oregon. Keep in mind that there are 10 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from London to Oregon are refreshed on a daily basis.

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

As of May 2026, there are 10 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Oregon.

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

The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£304 Cheap Flights from London to Oregon in 2026

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Find the cheapest flights from London to Oregon

Round-trip

One-way

Last minute

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Cheap return flights

Enter your travel dates to find the best prices.

13:05 - 17:55

LHR

PDX

12h 50m

1 stop

15:30 - 20:20

PDX

LHR

20h 50m

1 stop

£646Icelandair

Wed, 9 Sep - Wed, 23 Sep

21:25 - 18:00

LHR

PDX

28h 35m

1 stop

15:30 - 11:55

PDX

LHR

12h 25m

1 stop

£647Icelandair

Sun, 10 May - Tue, 19 May

08:40 - 22:31

LHR

EUG

21h 51m

2 stops

16:11 - 07:25

EUG

LHR

31h 14m

1 stop

£657United Airlines

Wed, 9 Sep - Sun, 13 Sep

08:45 - 20:31

LHR

EUG

19h 46m

2 stops

12:25 - 11:55

EUG

LHR

15h 30m

1 stop

£661United Airlines

Tue, 1 Sep - Wed, 16 Sep

06:30 - 19:06

LHR

PDX

20h 36m

2 stops

10:35 - 12:35

PDX

LHR

18h 00m

1 stop

£670Lufthansa

Wed, 9 Sep - Wed, 23 Sep

06:30 - 19:06

LHR

PDX

20h 36m

2 stops

10:35 - 09:40

PDX

LHR

15h 05m

1 stop

£672Lufthansa

Wed, 9 Sep - Wed, 23 Sep

20:45 - 11:10

LCY

PDX

22h 25m

1 stop

13:05 - 09:30

PDX

LCY

12h 25m

1 stop

£754Virgin Atlantic

Sun, 10 May - Thu, 21 May

09:30 - 09:35

LHR

BOI

31h 05m

2 stops

17:44 - 06:35

BOI

LHR

29h 51m

2 stops

£774Air Canada

Wed, 30 Sep - Sun, 4 Oct

09:30 - 09:35

LHR

BOI

31h 05m

2 stops

17:44 - 06:35

BOI

LHR

29h 51m

2 stops

£775Air Canada

Wed, 30 Sep - Sun, 4 Oct

17:50 - 11:10

LCY

PDX

25h 20m

1 stop

07:00 - 09:30

PDX

LCY

18h 30m

2 stops

£776Virgin Atlantic

Mon, 7 Sep - Wed, 16 Sep

SWISS flights from London to Oregon

Our best SWISS deals on London to Oregon flight tickets

SWISS

28 Sept

LHR13:50London Heathrow

37h 16m

2 stops

PDX19:06Portland

4 Oct

PDX10:10Portland

36h 20m

2 stops

LHR06:30London Heathrow

£691

SWISS

7 Sept

LHR06:00London Heathrow

22h 50m

2 stops

PDX20:50Portland

16 Sept

PDX12:50Portland

15h 45m

1 stop

LHR12:35London Heathrow

£699

SWISS

7 Sept

LGW18:35London Gatwick

34h 15m

2 stops

PDX20:50Portland

16 Sept

PDX10:45Portland

23h 10m

2 stops

LGW17:55London Gatwick

£700

British Airways flights from London to Oregon

Our best British Airways deals on London to Oregon flight tickets

British Airways

19 May

LHR15:40London Heathrow

10h 00m

PDX17:40Portland

24 May

PDX19:30Portland

9h 30m

LHR13:00London Heathrow

£693

British Airways

7 Sept

LHR09:45London Heathrow

16h 06m

1 stop

PDX17:51Portland

16 Sept

PDX19:30Portland

9h 30m

LHR13:00London Heathrow

£709

British Airways

7 Sept

LHR15:40London Heathrow

10h 00m

PDX17:40Portland

16 Sept

PDX19:30Portland

9h 30m

LHR13:00London Heathrow

£716

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 9/9

13:05-17:55

1 stop12h 50m

Portland

Wed 23/9

15:30-20:20

1 stop20h 50m

£646

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sun 10/5

21:25-18:00

1 stop28h 35m

Portland

Tue 19/5

15:30-11:55

1 stop12h 25m

£647

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Wed 9/9

08:40-22:31

2 stops21h 51m

Eugene

Sun 13/9

16:11-07:25

1 stop31h 14m

£657

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Tue 1/9

08:45-20:31

2 stops19h 46m

Eugene

Wed 16/9

12:25-11:55

1 stop15h 30m

£661

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 9/9

06:30-19:06

2 stops20h 36m

Portland

Wed 23/9

10:35-12:35

1 stop18h 00m

£670

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 9/9

06:30-19:06

2 stops20h 36m

Portland

Wed 23/9

10:35-09:40

1 stop15h 05m

£672

LondonPortland

LCY - PDX

LCYPDX

London City

Sun 10/5

20:45-11:10

1 stop22h 25m

Portland

Thu 21/5

13:05-09:30

1 stop12h 25m

£754

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 30/9

09:30-09:35

2 stops31h 05m

Boise Air Term. Gowen Fld

Sun 4/10

17:44-06:35

2 stops29h 51m

£774

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Wed 30/9

09:30-09:35

2 stops31h 05m

Boise Air Term. Gowen Fld

Sun 4/10

17:44-06:35

2 stops29h 51m

£775

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 7/9

17:50-11:10

1 stop25h 20m

Portland

Wed 16/9

07:00-09:30

2 stops18h 30m

£776

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 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 October is another great option to travel to Oregon, with average flight prices from London averaging around £394.

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

Our data shows that Thursday is the least expensive day to fly to Oregon. Tickets to fly out on this day can be as low as £666. Flights from London to Oregon on a Sunday will generally be more expensive and average around £778. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Oregon is at midday. Flights from London to Oregon during this time can be as low as £673. In the afternoon is when there is more demand to fly to Oregon, so prices are often more expensive at around £750 per ticket.

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 £667 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from London for as low as £600 on momondo.

Can stopping save me money on London to Oregon flights?

You could potentially save up to 21% 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	£574
Fastest flight time	10h 00m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from London in the past 72 hours is £574. The best return flight deal from London to Oregon found on momondo in the last 72 hours is £763.

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

Direct flights go from London to Oregon every day.

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 are refreshed on a daily basis.
How many operators does momondo search for flights from London to Oregon?
As of May 2026, there are 10 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted 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 (49.24% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (31.46%), Boeing 787-9 Dreamliner (15.77%), and Boeing 777 (0.67%).

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
Icelandair	PriceFrom £445	Free Cancellation	Rating 7.0 646 reviews	Search Icelandair flights
Lufthansa	PriceFrom £489	Free Cancellation	Rating 6.8 7,964 reviews	Search Lufthansa flights
United Airlines	PriceFrom £490	Free Cancellation	Rating 7.4 9,678 reviews	Search United Airlines flights
Air Canada	PriceFrom £490	Free Cancellation	Rating 7.1 10,983 reviews	Search Air Canada flights
KLM	PriceFrom £494	Free Cancellation	Rating 7.8 1,511 reviews	Search KLM flights
Virgin Atlantic	PriceFrom £502	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £511	Free Cancellation	Rating 6.7 7,937 reviews	Search British Airways flights
Finnair	PriceFrom £531	Free Cancellation	Rating 7.6 1,392 reviews	Search Finnair flights
American Airlines	PriceFrom £536	Free Cancellation	Rating 7.1 11,685 reviews	Search American Airlines flights
Iberia	PriceFrom £629	Free Cancellation	Rating 7.0 3,204 reviews	Search Iberia flights

Why use momondo?

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

Finding the right flight to Oregon from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oregon quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Oregon from London which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oregon from London.

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

If you are not ready to book a flight from London to Oregon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oregon and let you know when they change.

An easier way to manage your Oregon trip

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Popular Cities in Oregon

Flights to New Yorkfrom £321

Flights to Orlandofrom £315

Flights to Los Angelesfrom £444

Flights to Miamifrom £364

Flights to San Franciscofrom £423

Flights to Bostonfrom £409

Flights to Chicagofrom £392

Flights to Washington, D.C.from £327

Flights to Las Vegasfrom £533

Flights to Atlantafrom £528

Flights to Dallasfrom £517

Flights to Houstonfrom £525

Cheap flights from London to Oregon from £304

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 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

Trusted and free

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Find the cheapest flights from London to Oregon

Cheap return flights

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SWISS flights from London to Oregon

Our best SWISS deals on London to Oregon flight tickets

British Airways flights from London to Oregon

Our best British Airways 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?

Can stopping save me money on London to Oregon flights?

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

Which airlines fly 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

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

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, 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 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 favourite airline to Oregon

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According to popular flight searches on momondo this year