£324 Find Cheap Flights from London Heathrow Airport to Oregon

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 7/2. 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Oregon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Oregon.
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Cheap Flights from Heathrow to Oregon

Cheapest return prices found by our users on KAYAK in the last 72 hours
Portland
Portland1 stop£538
Medford
Medford2 stops£569
Redmond
Redmond2 stops£568
North Bend
North Bend2 stops£3,569
Boise
Boise2 stops£553
Portland
Portland1 stop£538
Medford
Medford2 stops£569
Redmond
Redmond2 stops£568
North Bend
North Bend2 stops£3,569
Boise
Boise2 stops£553

Book Cheap Heathrow to Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Oregon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Oregon

Tue, 21 Apr - Tue, 5 May
Icelandair Logo
21:25 - 18:00LHR-PDX
28h 35m1 stop
Icelandair Logo
15:45 - 20:20PDX-LHR
20h 35m1 stop
£538Icelandair
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Wed, 12 Nov - Thu, 20 Nov
Icelandair Logo
12:15 - 17:00LHR-PDX
12h 45m1 stop
Icelandair Logo
14:45 - 10:50PDX-LHR
12h 05m1 stop
£540Icelandair
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Mon, 8 Dec - Mon, 15 Dec
United Airlines Logo
07:40 - 09:59LHR-BOI
33h 19m2 stops
United Airlines Logo
10:40 - 11:15BOI-LHR
17h 35m2 stops
£553United Airlines
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Tue, 9 Dec - Mon, 15 Dec
United Airlines Logo
08:30 - 22:45LHR-BOI
21h 15m2 stops
United Airlines Logo
06:20 - 09:40BOI-LHR
20h 20m1 stop
£556United Airlines
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Tue, 9 Dec - Mon, 15 Dec
Lufthansa Logo
11:35 - 18:07LHR-BOI
13h 32m1 stop
Lufthansa Logo
14:49 - 09:40BOI-LHR
11h 51m1 stop
£568Lufthansa
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Tue, 9 Dec - Mon, 15 Dec
Lufthansa Logo
06:35 - 19:43LHR-BOI
20h 08m2 stops
Lufthansa Logo
10:40 - 10:50BOI-LHR
17h 10m2 stops
£570Lufthansa
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Wed, 10 Dec - Thu, 29 Jan
British Airways Logo
13:45 - 15:55LHR-PDX
10h 10mdirect
British Airways Logo
12:35 - 10:00PDX-LHR
13h 25m1 stop
£586British Airways
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Wed, 11 Feb - Wed, 18 Feb
British Airways Logo
13:45 - 15:55LHR-PDX
10h 10mdirect
British Airways Logo
14:05 - 12:15PDX-LHR
14h 10m1 stop
£596British Airways
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Mon, 8 Dec - Mon, 15 Dec
Virgin Atlantic Logo
06:30 - 11:25LHR-PDX
12h 55m1 stop
Virgin Atlantic Logo
17:15 - 12:50PDX-LHR
11h 35m1 stop
£599Virgin Atlantic
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Wed, 12 Nov - Thu, 20 Nov
Virgin Atlantic Logo
12:40 - 23:55LHR-EUG
19h 15m2 stops
Virgin Atlantic Logo
07:00 - 07:05EUG-LHR
16h 05m2 stops
£654Virgin Atlantic
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Oregon flights

Get data-powered insights and trends into flights from Heathrow to Oregon to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Oregon?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Oregon departing in April.

What is the cheapest London Heathrow Airport to Oregon flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Oregon from London Heathrow Airport found in the last 72 hours was to Portland, at £525 return. The most popular route is from London Heathrow Airport (LHR) to Portland (PDX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £525.

What is the cheapest month to fly from London Heathrow Airport to Oregon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Oregon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Oregon is September, when tickets cost £570 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of return tickets is £886 and £804 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Oregon?

The average price of all round-trip flights from London Heathrow Airport to Oregon clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Oregon, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Oregon, Friday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Oregon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Heathrow Airport to Oregon, you should book around 3 weeks before departure, which saves you about 37% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Oregon

Low seasonJanuary
Cheapest flight£324
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (21% more expensive on average)
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 from London Heathrow Airport to Oregon is likely to change within 7 days, so travellers 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 return ticket. You could then fly from London Heathrow Airport to Oregon with an airline and back 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 from London Heathrow Airport to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Oregon?

    The cheapest time of day to fly to Oregon is generally in the morning, when retur flights cost £617 on average. Morning departures are around 17% cheaper than evening flights, on average. The most expensive time of day to fly to Oregon is generally in the evening, which is peak travel time and where the average cost of a ticket is £742.

Reviews of the top 5 airlines flying from Heathrow to Oregon

 
See real verified KAYAK customer reviews for airlines flying from London to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.6
FinnairOverall score based on 1333 reviews
7.4Comfort
7.6Boarding
6.7Food
6.9Entertainment
8.1Crew
Airline reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

8.0 ExcellentDavid, Oct 2025LHR - BWI
Read more Finnair reviews

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

We would have missed our connection from Munich to Boston but we had a van outside the plan that wisked us to our terminal. Much appreciated and we didn’t even realize that Lufthansa had done this until the announcement on disembarkation. Well organized airline! Will definitely fly Lufthansa again!!!

Everything went well. I will fly with Lufthansa again. And use Kayak whenever I book flights

Bought a seat in a flight that got changed out so ended up paying for a seat I would have had if I hadn't paid.

Food was poor quality and the screens for entertainment didn’t work properly

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

I think they overbooked Frankfurt to New York and bumped me off. This changed my return travel I arrived home about 4 hours late. Almost 24 total travel time Totally unacceptable Would not travel with United

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

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