Which airlines fly to Oregon?

British Airways, Icelandair and American Airlines 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 51% of people opting to fly with this airline when travelling to Oregon. Keep in mind that there are 9 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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 15:00, with 100% of daily flights leaving in the afternoon.

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.

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

United Airlines, WestJet, and Lufthansa are the most popular carriers operating 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 September 2026, there are 9 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.

£373 Cheap Flights from London to Oregon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to Oregon

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

17:45 - 09:17LHR London Heathrow-EUG Eugene

23h 32m1 stop Seattle/Tacoma Intl

13:49 - 15:35EUG Eugene-LHR London Heathrow

17h 46m1 stop Seattle/Tacoma Intl

£575Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

17:45 - 09:17LHR London Heathrow-EUG Eugene

23h 32m1 stop Seattle/Tacoma Intl

13:49 - 20:10EUG Eugene-LHR London Heathrow

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

£576Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

17:00 - 23:02LHR London Heathrow-PDX Portland

14h 02m1 stop Seattle/Tacoma Intl

08:09 - 15:05PDX Portland-LHR London Heathrow

22h 56m1 stop Seattle/Tacoma Intl

£598Alaska Airlines

Wed, 14 Oct - Wed, 21 Oct

21:25 - 17:55LHR London Heathrow-PDX Portland

28h 30m1 stop Reykjavik Keflavik Intl

15:30 - 11:55PDX Portland-LHR London Heathrow

12h 25m1 stop Reykjavik Keflavik Intl

£601Icelandair

Tue, 6 Oct - Wed, 14 Oct

20:35 - 17:00LHR London Heathrow-PDX Portland

28h 25m1 stop Reykjavik Keflavik Intl

14:45 - 19:30PDX Portland-LHR London Heathrow

20h 45m1 stop Reykjavik Keflavik Intl

£602Icelandair

Sat, 27 Feb - Mon, 8 Mar

10:55 - 12:08LHR London Heathrow-PDX Portland

33h 13m1 stop Los Angeles

07:05 - 09:25PDX Portland-LHR London Heathrow

18h 20m1 stop New York John F Kennedy Intl

£605Virgin Atlantic

Wed, 18 Nov - Wed, 9 Dec

08:55 - 21:57LHR London Heathrow-PDX Portland

21h 02m1 stop Atlanta Hartsfield-Jackson

17:29 - 11:35PDX Portland-LHR London Heathrow

34h 06m1 stop Los Angeles

£605Virgin Atlantic

Wed, 18 Nov - Sun, 13 Dec

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

10h 15mdirect

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

9h 35mdirect

£625Finnair

Mon, 2 Nov - Mon, 16 Nov

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

10h 15mdirect

07:00 - 06:50PDX Portland-LHR London Heathrow

15h 50m1 stop Dallas/Fort Worth

£625Finnair

Mon, 2 Nov - Mon, 16 Nov

14:45 - 09:48LHR London Heathrow-PDX Portland

27h 03m1 stop Seattle/Tacoma Intl

08:08 - 12:20PDX Portland-LHR London Heathrow

20h 12m1 stop Seattle/Tacoma Intl

£675Alaska Airlines

Mon, 2 Nov - Mon, 16 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

15:05 - 09:31LHR London Heathrow-PDX Portland

26h 26m1 stop Vancouver Intl

15:30 - 13:20PDX Portland-LHR London Heathrow

13h 50m1 stop Vancouver Intl

£657Air Canada

Mon, 21 Sep - Mon, 5 Oct

06:50 - 15:56LHR London Heathrow-PDX Portland

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

09:00 - 07:25PDX Portland-LHR London Heathrow

14h 25m1 stop San Francisco

£660United Airlines

Mon, 21 Sep - Mon, 5 Oct

06:50 - 15:56LHR London Heathrow-PDX Portland

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

05:30 - 06:45PDX Portland-LHR London Heathrow

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

£660United Airlines

Mon, 21 Sep - Mon, 5 Oct

15:05 - 09:31LHR London Heathrow-PDX Portland

26h 26m1 stop Vancouver Intl

15:30 - 13:20PDX Portland-LHR London Heathrow

13h 50m1 stop Vancouver Intl

£679Air Canada

Mon, 21 Sep - Mon, 5 Oct

14:25 - 00:07LHR London Heathrow-PDX Portland

17h 42m1 stop Chicago O'Hare Intl

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

9h 30mdirect

£682British Airways

Mon, 21 Sep - Mon, 5 Oct

17:10 - 11:10LCY London City-PDX Portland

26h 00m1 stop Amsterdam Schiphol

13:05 - 08:50PDX Portland-LCY London City

11h 45m1 stop Amsterdam Schiphol

£711Virgin Atlantic

Mon, 21 Sep - Mon, 5 Oct

20:15 - 11:10LCY London City-PDX Portland

22h 55m1 stop Amsterdam Schiphol

15:00 - 17:20PDX Portland-LCY London City

18h 20m2 stops Minneapolis St Paul Amsterdam Schiphol

£711Virgin Atlantic

Mon, 21 Sep - Mon, 5 Oct

17:00 - 22:01LHR London Heathrow-PDX Portland

13h 01m1 stop Seattle/Tacoma Intl

08:02 - 12:20PDX Portland-LHR London Heathrow

20h 18m1 stop Seattle/Tacoma Intl

£736Alaska Airlines

Sat, 19 Sep - Wed, 23 Dec

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

10h 00mdirect

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

9h 30mdirect

£915Finnair

Mon, 21 Sep - Mon, 5 Oct

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

10h 00mdirect

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

9h 30mdirect

£1,149British Airways

Wed, 16 Sep - Wed, 23 Sep

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Icelandair flights from London to Oregon

Our best Icelandair deals on London to Oregon flight tickets

Icelandair

27 Feb

LHR20:35London Heathrow

28h 25m

1 stop

PDX17:00Portland

8 Mar

PDX14:45Portland

20h 45m

1 stop

LHR19:30London Heathrow

£602

Icelandair

28 Oct

LHR12:15London Heathrow

12h 45m

1 stop

PDX18:00Portland

14 Nov

PDX14:45Portland

12h 05m

1 stop

LHR10:50London Heathrow

£608

Icelandair

28 Oct

LGW11:55London Gatwick

13h 05m

1 stop

PDX18:00Portland

14 Nov

PDX14:45Portland

12h 10m

1 stop

LGW10:55London Gatwick

£613

Air Canada flights from London to Oregon

Our best Air Canada deals on London to Oregon flight tickets

Air Canada

2 Nov

LHR13:00London Heathrow

28h 26m

2 stops

PDX09:26Portland

16 Nov

PDX15:15Portland

12h 35m

1 stop

LHR11:50London Heathrow

£625

Air Canada

2 Nov

LHR13:00London Heathrow

28h 26m

2 stops

PDX09:26Portland

16 Nov

PDX15:15Portland

12h 35m

1 stop

LHR11:50London Heathrow

£625

Air Canada

18 Nov

LHR14:30London Heathrow

32h 11m

1 stop

PDX14:41Portland

9 Dec

PDX15:15Portland

12h 35m

1 stop

LHR11:50London Heathrow

£640

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Fri 9/10

17:45-09:17

1 stop23h 32m

Eugene

Tue 13/10

13:49-15:35

1 stop17h 46m

£575

LondonEugene

LHR London Heathrow - EUG Eugene

LHREUG

London Heathrow

Fri 9/10

17:45-09:17

1 stop23h 32m

Eugene

Tue 13/10

13:49-20:10

2 stops22h 21m

£576

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Wed 14/10

17:00-23:02

1 stop14h 02m

Portland

Wed 21/10

08:09-15:05

1 stop22h 56m

£598

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Tue 6/10

21:25-17:55

1 stop28h 30m

Portland

Wed 14/10

15:30-11:55

1 stop12h 25m

£601

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Sat 27/2

20:35-17:00

1 stop28h 25m

Portland

Mon 8/3

14:45-19:30

1 stop20h 45m

£602

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Wed 18/11

10:55-12:08

1 stop33h 13m

Portland

Wed 9/12

07:05-09:25

1 stop18h 20m

£605

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Wed 18/11

08:55-21:57

1 stop21h 02m

Portland

Sun 13/12

17:29-11:35

1 stop34h 06m

£605

Fastest return journey

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Mon 2/11

13:35-15:50

Nonstop10h 15m

Portland

Mon 16/11

17:45-11:20

Nonstop9h 35m

£625

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Mon 2/11

13:35-15:50

Nonstop10h 15m

Portland

Mon 16/11

07:00-06:50

1 stop15h 50m

£625

LondonPortland

LHR London Heathrow - PDX Portland

LHRPDX

London Heathrow

Mon 2/11

14:45-09:48

1 stop27h 03m

Portland

Mon 16/11

08:08-12:20

1 stop20h 12m

£675

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 November is another great option to travel to Oregon, with average flight prices from London averaging around £662.

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

Our data shows that Friday is the least expensive day to fly to Oregon. Tickets to fly out on this day can be as low as £738. Flights from London to Oregon on a Monday will generally be more expensive and average around £831. 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 £723. In the afternoon is when there is more demand to fly to Oregon, so prices are often more expensive at around £828 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 £769 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 £619 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?

No. A direct flight is the cheapest option for a flight between London to Oregon.

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	£373
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 £373. The best return flight deal from London to Oregon found on momondo in the last 72 hours is £575.

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. Airline offering direct flights is Finnair..

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 September 2026, there are 9 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 (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
Icelandair	PriceFrom £418	Free Cancellation	Rating 6.9 743 reviews	Search Icelandair flights
United Airlines	PriceFrom £491	Free Cancellation	Rating 7.4 10,208 reviews	Search United Airlines flights
Lufthansa	PriceFrom £493	Free Cancellation	Rating 6.8 8,219 reviews	Search Lufthansa flights
Virgin Atlantic	PriceFrom £519	Free Cancellation	Rating 7.4 694 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom £537	Free Cancellation	Rating 7.1 12,056 reviews	Search American Airlines flights
British Airways	PriceFrom £548	Free Cancellation	Rating 6.7 8,220 reviews	Search British Airways flights
Finnair	PriceFrom £582	Free Cancellation	Rating 7.6 1,429 reviews	Search Finnair flights
Alaska Airlines	PriceFrom £699	Free Cancellation	Rating 7.9 12,931 reviews	Search Alaska Airlines flights
Aer Lingus	PriceFrom £765	Free Cancellation	Rating 7.3 1,759 reviews	Search Aer Lingus 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

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.

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Popular Cities in Oregon

Flights to New Yorkfrom £269

Flights to Orlandofrom £299

Flights to Los Angelesfrom £195

Flights to Miamifrom £338

Flights to San Franciscofrom £359

Flights to Bostonfrom £255

Flights to Washington, D.C.from £319

Flights to Las Vegasfrom £427

Flights to Chicagofrom £367

Flights to Atlantafrom £351

Flights to Dallasfrom £383

Flights to Tampafrom £338

Cheap flights from London to Oregon from £373

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 3/11. 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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Big names, great deals

Big names, great deals

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Icelandair flights from London to Oregon

Our best Icelandair deals on London to Oregon flight tickets

Air Canada flights from London to Oregon

Our best Air Canada deals on London to Oregon flight tickets

momondo Fare Finder

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?

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

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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Complete your trip to Oregon

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