$332 Find Cheap Flights from London 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 London to Oregon departing on 9/22. 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

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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Oregon, as well as popular online travel agencies
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Best Oregon Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland1 stop$444
North Bend
North Bend2 stops$1,442
Portland
Portland1 stop$444
North Bend
North Bend2 stops$1,442

Cheap Flights from London to Oregon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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 round-trip flight deals from London to Oregon

Wed, Sep 3 - Mon, Sep 8
Lufthansa Logo
12:20 pm - 10:37 pmLHR-PDX
18h 17m1 stop
Lufthansa Logo
2:15 pm - 6:20 amPDX-LHR
32h 05m1 stop
$444Lufthansa
Find Deal
Fri, Aug 29 - Tue, Sep 30
Lufthansa Logo
4:15 pm - 10:37 pmLHR-PDX
14h 22m1 stop
Lufthansa Logo
12:53 pm - 9:40 amPDX-LHR
12h 47m1 stop
$482Lufthansa
Find Deal
Mon, Aug 25 - Tue, Sep 30
 Logo
2:00 pm - 8:50 pmLGW-PDX
38h 50m1 stop
 Logo
5:35 pm - 10:55 amPDX-LGW
33h 20m1 stop
Wed, Sep 3 - Mon, Sep 8
 Logo
10:55 am - 7:10 pmLGW-PDX
16h 15m1 stop
 Logo
3:20 pm - 2:35 pmPDX-LGW
15h 15m1 stop
Mon, Sep 1 - Mon, Sep 15
British Airways Logo
3:40 pm - 5:35 pmLHR-PDX
9h 55mnonstop
British Airways Logo
7:25 pm - 1:00 pmPDX-LHR
9h 35mnonstop
$648British Airways
Find Deal
Tue, Sep 16 - Wed, Sep 24
British Airways Logo
3:40 pm - 5:35 pmLHR-PDX
9h 55mnonstop
British Airways Logo
7:25 pm - 1:00 pmPDX-LHR
9h 35mnonstop
$650British Airways
Find Deal
Wed, Sep 3 - Wed, Sep 17
American Airlines Logo
3:05 pm - 11:55 pmLGW-PDX
40h 50m2 stops
American Airlines Logo
6:07 am - 8:10 amPDX-LGW
18h 03m2 stops
$674American Airlines
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Tue, Sep 23 - Wed, Oct 1
American Airlines Logo
8:20 am - 5:04 pmLHR-PDX
16h 44m1 stop
American Airlines Logo
1:09 pm - 12:15 pmPDX-LHR
15h 06m1 stop
$687American Airlines
Find Deal
Tue, Sep 16 - Wed, Sep 24
Icelandair Logo
3:40 pm - 5:55 pmLGW-PDX
34h 15m1 stop
Icelandair Logo
3:20 pm - 2:40 pmPDX-LGW
15h 20m1 stop
$719Icelandair
Find Deal
Mon, Sep 1 - Mon, Sep 15
Icelandair Logo
3:40 pm - 5:55 pmLGW-PDX
34h 15m1 stop
Icelandair Logo
3:20 pm - 2:35 pmPDX-LGW
15h 15m1 stop
$722Icelandair
Find Deal
Useful Info

KAYAK's insights & trends for London to Oregon flights

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

What is the cheapest London to Oregon flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Oregon.

The cheapest ticket to Oregon from London found in the last 72 hours was to Portland, at $765 round-trip. 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 $765.

Can I save money by flying with a layover from London to Oregon?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $858 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 to Oregon is March, when tickets cost $760 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $1,261 and $1,164 respectively.

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

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

For London to Oregon, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Oregon back to London, the best deals are generally found on Tuesday, with Saturday being the most expensive.

How far in advance should I book a flight from London 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 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 the flight from London to Oregon, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know

Low seasonJanuary
High seasonSeptember
Cheapest flight$332
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from London Gatwick Airport to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from London 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 to Oregon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Oregon 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 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 from London 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 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 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 evening, when round-trip flights cost $988 on average. Morning departures are around 18% more expensive than evening flights, on average. The most expensive time of day to fly to Oregon is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,167.

Top 3 airlines serving from London 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 London 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
7.2Comfort
6.9Entertainment
6.5Food
8.0Crew
Airline reviews

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

2.0 MediocreJose David, Jun 2025MIA - DTW
Read more American Airlines reviews

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

Gate check bags that had to be gate checked because of first flight being a small flight are missing. British airways lost the luggage and haven’t met up with them yet!

Staff lovely , economy seats very uncomfortable , wheelchair assistance wonderful in Heathrow awful in Nashville !

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset. If there is option to use another company, I suggest to other people use them.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Boarding was fairly chaotic. One of your employees clipped my ankle as he was passing with an empty wheelchair and not only did not apologize but stated something to the effect of “oh forGod’s sake.” There was plenty of room for him to pass. otherwise, everything was excellent.

Fantastic! Great seats! Friendly staff! Amazing selection of shows and movies! Smooth ride! I don’t know what more I could have asked for honestly. They made flying a breeze this time around.

Everything you need to know for your flight from London to Oregon

Cabin class types available on flights to Oregon

Cabin classes available on flights to Oregon. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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