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

United Airlines, Lufthansa, and Delta are the most popular carriers operating from London Heathrow to Oregon

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

The number of flights available between London Heathrow Airport and Oregon is 30 per week as of March 2026. The most frequent departure day is Fri, with 30% of weekly flights leaving on this day.

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

As of March 2026, 4 flights take off from London Heathrow Airport and land in Oregon each day. The most common flight departure time for this route is 1:00PM, with 100% of daily flights taking off in the afternoon.

What airlines fly to Oregon?

British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Oregon from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 3 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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

There are 3 operators available for flights from London Heathrow Airport to Oregon as of March 2026.

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

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 London Heathrow Airport 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.

$435 Cheap Flights from London Heathrow Airport to Oregon in 2026

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Find the cheapest flights from London Heathrow Airport to Oregon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:05 pm - 9:10 am

LHR

PDX

26h 05m

1 stop

3:30 pm - 1:20 pm

PDX

LHR

37h 50m

2 stops

$559Air Canada

Fri, Apr 17 - Sat, Apr 18

8:45 am - 11:02 pm

LHR

BOI

21h 17m

2 stops

7:40 am - 10:10 am

BOI

LHR

19h 30m

2 stops

$665Multiple Airlines

Tue, Apr 14 - Tue, Apr 21

1:05 pm - 6:00 pm

LHR

PDX

12h 55m

1 stop

3:30 pm - 8:20 pm

PDX

LHR

20h 50m

1 stop

$735Icelandair

Mon, Apr 20 - Mon, May 18

9:25 pm - 6:00 pm

LHR

PDX

28h 35m

1 stop

3:30 pm - 11:55 am

PDX

LHR

12h 25m

1 stop

$737Icelandair

Sun, Apr 12 - Mon, Apr 27

11:25 am - 9:14 pm

LHR

PDX

17h 49m

1 stop

12:50 pm - 9:40 am

PDX

LHR

12h 50m

1 stop

$752United Airlines

Sat, Apr 18 - Fri, Jun 19

8:40 am - 10:59 pm

LHR

EUG

22h 19m

2 stops

5:00 am - 12:20 pm

EUG

LHR

23h 20m

1 stop

$763United Airlines

Wed, Apr 15 - Wed, Apr 22

2:50 pm - 9:22 pm

LHR

BOI

13h 32m

1 stop

10:35 am - 9:40 am

BOI

LHR

16h 05m

1 stop

$775Lufthansa

Mon, Apr 13 - Mon, Apr 20

7:25 am - 6:09 pm

LHR

EUG

18h 44m

2 stops

1:01 pm - 9:40 am

EUG

LHR

12h 39m

1 stop

$777Lufthansa

Thu, Apr 16 - Wed, Apr 22

6:40 am - 4:33 pm

LHR

MFR

17h 53m

3 stops

12:21 pm - 4:00 pm

MFR

LHR

19h 39m

2 stops

$893Scandinavian Airlines

Sun, May 24 - Sun, May 31

6:40 am - 4:33 pm

LHR

MFR

17h 53m

3 stops

12:21 pm - 4:25 pm

MFR

LHR

20h 04m

3 stops

$897Scandinavian Airlines

Sun, May 24 - Sun, May 31

Icelandair flights from London Heathrow Airport to Oregon

Our best Icelandair deals on London Heathrow Airport to Oregon flight tickets

Icelandair

Mar 11

LHR12:15 pmLondon Heathrow

12h 45m

1 stop

PDX6:00 pmPortland

Apr 23

PDX3:30 pmPortland

12h 25m

1 stop

LHR11:55 amLondon Heathrow

$714

Icelandair

Apr 20

LHR1:05 pmLondon Heathrow

12h 55m

1 stop

PDX6:00 pmPortland

May 18

PDX3:30 pmPortland

20h 50m

1 stop

LHR8:20 pmLondon Heathrow

$735

Icelandair

Apr 12

LHR9:25 pmLondon Heathrow

28h 35m

1 stop

PDX6:00 pmPortland

Apr 27

PDX3:30 pmPortland

12h 25m

1 stop

LHR11:55 amLondon Heathrow

$737

Air Canada flights from London Heathrow Airport to Oregon

Our best Air Canada deals on London Heathrow Airport to Oregon flight tickets

Air Canada

Apr 17

LHR3:05 pmLondon Heathrow

26h 05m

1 stop

PDX9:10 amPortland

Apr 18

PDX3:30 pmPortland

37h 50m

2 stops

LHR1:20 pmLondon Heathrow

$559

Air Canada

May 1

LHR9:30 amLondon Heathrow

59h 06m

2 stops

PDX12:36 pmPortland

May 13

PDX10:10 amPortland

19h 10m

1 stop

LHR1:20 pmLondon Heathrow

$742

Air Canada

May 1

LHR2:05 pmLondon Heathrow

54h 31m

2 stops

PDX12:36 pmPortland

May 13

PDX10:10 amPortland

19h 10m

1 stop

LHR1:20 pmLondon Heathrow

$800

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 4/17

3:05 pm-9:10 am

1 stop26h 05m

Portland

Sat 4/18

3:30 pm-1:20 pm

2 stops37h 50m

$559

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Tue 4/14

8:45 am-11:02 pm

2 stops21h 17m

Boise Air Term. Gowen Fld

Tue 4/21

7:40 am-10:10 am

2 stops19h 30m

$665

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 4/20

1:05 pm-6:00 pm

1 stop12h 55m

Portland

Mon 5/18

3:30 pm-8:20 pm

1 stop20h 50m

$735

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sun 4/12

9:25 pm-6:00 pm

1 stop28h 35m

Portland

Mon 4/27

3:30 pm-11:55 am

1 stop12h 25m

$737

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sat 4/18

11:25 am-9:14 pm

1 stop17h 49m

Portland

Fri 6/19

12:50 pm-9:40 am

1 stop12h 50m

$752

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Wed 4/15

8:40 am-10:59 pm

2 stops22h 19m

Eugene

Wed 4/22

5:00 am-12:20 pm

1 stop23h 20m

$763

LondonBoise

LHR - BOI

LHRBOI

London Heathrow

Mon 4/13

2:50 pm-9:22 pm

1 stop13h 32m

Boise Air Term. Gowen Fld

Mon 4/20

10:35 am-9:40 am

1 stop16h 05m

$775

LondonEugene

LHR - EUG

LHREUG

London Heathrow

Thu 4/16

7:25 am-6:09 pm

2 stops18h 44m

Eugene

Wed 4/22

1:01 pm-9:40 am

1 stop12h 39m

$777

LondonMedford

LHR - MFR

LHRMFR

London Heathrow

Sun 5/24

6:40 am-4:33 pm

3 stops17h 53m

Medford

Sun 5/31

12:21 pm-4:00 pm

2 stops19h 39m

$893

LondonMedford

LHR - MFR

LHRMFR

London Heathrow

Sun 5/24

6:40 am-4:33 pm

3 stops17h 53m

Medford

Sun 5/31

12:21 pm-4:25 pm

3 stops20h 04m

$897

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How to get the cheapest flight ticket from London Heathrow Airport 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

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Other information

What is the cheapest month to fly to Oregon?

The month of November is, on average, the cheapest month to fly to Oregon from London Heathrow Airport, with most prices found around $730. The month of September is another great option to travel to Oregon, with average flight prices from London Heathrow Airport averaging around $762.

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

On average, the least expensive day to fly to Oregon from London Heathrow Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $886. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $1,298.

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 Heathrow Airport to Oregon at noon for as low as $854. 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 $953. 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 Heathrow to Oregon flight route?

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

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

You are more likely to see cheaper flights to Oregon from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $890 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from London Heathrow Airport for as low as $785 on momondo.

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

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

You could potentially save up to 11% on your flight if you consider stops on a London Heathrow Airport to Oregon flight.

Cheap London Heathrow Airport to Oregon flight deals and tips

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

Best Price Found	$690
Fastest flight time	10h 00m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from London Heathrow Airport in the past 72 hours is $690. The best round-trip flight deal from London Heathrow Airport to Oregon found on momondo in the last 72 hours is $818.

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

Direct flights go from London Heathrow Airport to Oregon every day.

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

Search flight deals

When did momondo last update prices for flights from London Heathrow Airport to Oregon?
Prices for flights from London Heathrow Airport to Oregon refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Oregon?
There are 3 operators available for flights from London Heathrow Airport to Oregon as of March 2026.
How old do you have to be to fly from London Heathrow Airport to Oregon?
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 London Heathrow Airport 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 Heathrow Airport to Oregon?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Oregon is Boeing 787-8 Dreamliner, representing 39.43% of all bookings. The subsequent popular models are Boeing 787-10 Dreamliner at 35.45%, Boeing 787-9 Dreamliner at 15.17%, and Boeing 777-300ER at 3.23%.

Best airlines flying from London Heathrow Airport to Oregon

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $704	Free Cancellation	Rating 7.4 9,375 reviews	Search United Airlines flights
British Airways	PriceFrom $715	Free Cancellation	Rating 6.7 7,774 reviews	Search British Airways flights
American Airlines	PriceFrom $737	Free Cancellation	Rating 7.1 11,369 reviews	Search American 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?

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 for London to Oregon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for London to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Oregon trip

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Popular cities in Oregon

Flights to New Yorkfrom $55

Flights to Los Angelesfrom $54

Flights to Miamifrom $49

Flights to Orlandofrom $46

Flights to Chicagofrom $55

Flights to San Franciscofrom $50

Flights to Las Vegasfrom $53

Flights to Washington, D.C.from $56

Flights to Bostonfrom $76

Flights to Atlantafrom $53

Flights to Dallasfrom $60

Flights to Seattlefrom $48

Cheap flights from London Heathrow Airport to Oregon from $435

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 Heathrow Airport to Oregon departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Icelandair flights from London Heathrow Airport to Oregon

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momondo Fare Finder

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

See travel insights to Oregon from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow to Oregon flight route?

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

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

Can stopping save me money on London Heathrow Airport to Oregon flights?

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

What airlines fly to Oregon?

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

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

Cheap London Heathrow Airport to Oregon flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

Best airlines flying from London Heathrow Airport to Oregon

Compare and see reviews for airlines that fly from London Heathrow Airport 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

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