Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from London Heathrow Airport to Oregon from $284

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Oregon departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Oregon

In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Oregon Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Portland
Portland2 stops$606
Eugene
Eugene2 stops$730
Redmond
Redmond2 stops$749
Medford
Medford2 stops$739
Boise
Boise2 stops$749

Good to know

Low season

January

High season

July

Cheapest flight

$284
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from London Heathrow Airport to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oregon from London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oregon with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oregon from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Oregon

  • Morning departure is around 5% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Heathrow to Oregon

 
Need help choosing which airline to fly with from Heathrow to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.4Boarding
8.2Entertainment
7.8Food
8.1Comfort
8.7Crew
Airline reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

8.0 ExcellentAnonymous, Apr 2024SIN - JFK
Read more about Singapore Airlines reviews

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

Pros: "Yes, seats were very comfortable and crew members were extremely helpful"
Cons: "Everything was excellent."

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

Not good. Flight was purchased for my father who needed medical assistance to board and transfer due to a heart condition. No one at Hong Kong from Cathay was there to assist and he barely made the connection. When I talked to him he could barely breath and was not sure he was going to make it. Really poor service even though the ticket stated he needed a wheelchair assistance.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

One of the worst flight in business class by qatar airways and I’m no stranger with qatar airways businesses class, I travelled with the extensively in the past 12 years

Very comfortable flights. Not so many new releases in terms of films.

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from London to Oregon

Recent round-trip flight deals

9/16Mon
2 stops
19h 47mLHR-PDX
9/25Wed
2 stops
15h 40mPDX-LHR
$606
9/16Mon
2 stops
22h 42mLHR-PDX
9/26Thu
2 stops
20h 00mPDX-LHR
$618
9/16Mon
nonstopFinnair
9h 55mLHR-PDX
9/26Thu
1 stopFinnair
17h 05mPDX-LHR
$623
9/16Mon
nonstopBritish Airways
9h 55mLHR-PDX
9/26Thu
1 stopBritish Airways
14h 26mPDX-LHR
$627
9/16Mon
1 stopFinnair
36h 54mLHR-PDX
9/25Wed
1 stopFinnair
17h 50mPDX-LHR
$633
9/16Mon
1 stopAmerican Airlines
16h 07mLHR-PDX
9/26Thu
1 stopAmerican Airlines
14h 36mPDX-LHR
$636
9/16Mon
1 stopLufthansa
14h 14mLHR-PDX
9/25Wed
2 stopsLufthansa
37h 00mPDX-LHR
$637
9/16Mon
nonstopBritish Airways
9h 55mLHR-PDX
9/26Thu
1 stopBritish Airways
12h 41mPDX-LHR
$641
9/19Thu
2 stopsLufthansa
16h 47mLHR-PDX
9/23Mon
1 stopLufthansa
14h 09mPDX-LHR
$650
9/14Sat
1 stopAmerican Airlines
19h 07mLHR-PDX
9/23Mon
1 stopAmerican Airlines
16h 16mPDX-LHR
$673

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/18Sat
2 stops
30h 56mLHR-PDX
$284
5/17Fri
2 stops
23h 45mLHR-PDX
$355
9/27Fri
1 stopLufthansa
17h 50mLHR-PDX
$716
5/21Tue
1 stopBritish Airways
16h 30mLHR-PDX
$759
9/27Fri
nonstopBritish Airways
9h 55mLHR-PDX
$775
7/2Tue
1 stopJetBlue
20h 53mLHR-PDX
$788
8/22Thu
1 stopJetBlue
19h 20mLHR-PDX
$827
5/28Tue
1 stopLufthansa
15h 50mLHR-PDX
$829
8/20Tue
nonstopAmerican Airlines
9h 55mLHR-PDX
$1,536
8/22Thu
nonstopAmerican Airlines
9h 55mLHR-PDX
$1,588

Search by stops

Search by airline

Search by price

Last minute flights from Heathrow to Oregon

Last minute flight, train and bus deals

5/8Wed
multi-stopFinnair
36h 05mLHR-PDX
5/22Wed
nonstopFinnair
9h 30mPDX-LHR
$640
5/10Fri
multi-stopIcelandair
28h 30mLHR-PDX
5/19Sun
multi-stopIcelandair
12h 35mPDX-LHR
$850
5/10Fri
multi-stop
23h 26mLHR-PDX
5/19Sun
multi-stop
25h 00mPDX-LHR
$856
5/9Thu
multi-stop
33h 26mLHR-PDX
5/20Mon
multi-stop
25h 00mPDX-LHR
$860
5/6Mon
multi-stopLufthansa
14h 09mLHR-PDX
5/22Wed
multi-stopLufthansa
12h 25mPDX-LHR
$1,412
5/6Mon
nonstopBritish Airways
9h 55mLHR-PDX
5/21Tue
nonstopBritish Airways
9h 30mPDX-LHR
$1,427
5/7Tue
nonstopAmerican Airlines
9h 55mLHR-PDX
5/21Tue
multi-stopAmerican Airlines
17h 15mPDX-LHR
$1,432
5/8Wed
multi-stopLufthansa
14h 09mLHR-PDX
5/19Sun
multi-stopLufthansa
12h 36mPDX-LHR
$1,449
5/9Thu
nonstopBritish Airways
9h 55mLHR-PDX
5/21Tue
nonstopBritish Airways
9h 30mPDX-LHR
$1,465
5/9Thu
nonstopAmerican Airlines
9h 55mLHR-PDX
5/23Thu
multi-stopAmerican Airlines
17h 15mPDX-LHR
$1,545

Search by stops

Search by airline

Search by price

London Heathrow Airport - Oregon Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

Oregon - London Heathrow Airport

Cabin classes:

$4,716
$2,224
$795