£278 Find Cheap Flights from London to Salem

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 Salem departing on 24/1. 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

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Everything you should know

Cheapest return fare
£524
Overall average: £638
Icelandair
Fri 6/3Tue 10/3
LHR - PDX • 1 stop
Cheapest direct flights
£593
Typical prices: £629-£797
British Airways
Mon 4/5Mon 18/5
LHR - PDX • Direct
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Flight Deals

Cheap Flights from London to Salem (LON-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Salem 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 London to Salem

Fri, 6 Mar - Tue, 10 Mar
Icelandair Logo
12:15 - 17:00LHR-PDX
12h 45m1 stop
Icelandair Logo
15:45 - 10:50PDX-LHR
12h 05m1 stop
£524Icelandair
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Mon, 24 Nov - Mon, 8 Dec
Icelandair Logo
12:15 - 17:00LHR-PDX
12h 45m1 stop
Icelandair Logo
14:45 - 10:50PDX-LHR
12h 05m1 stop
£531Icelandair
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Wed, 22 Apr - Tue, 28 Apr
British Airways Logo
15:40 - 17:40LHR-PDX
10h 00mdirect
British Airways Logo
12:04 - 10:45PDX-LHR
14h 41m1 stop
£577British Airways
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Mon, 8 Dec - Mon, 15 Dec
British Airways Logo
10:05 - 19:10LHR-PDX
17h 05m1 stop
British Airways Logo
17:45 - 11:20PDX-LHR
9h 35mdirect
£580British Airways
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Mon, 23 Feb - Thu, 5 Mar
Lufthansa Logo
20:15 - 18:30LHR-PDX
30h 15m2 stops
Lufthansa Logo
07:38 - 07:25PDX-LHR
15h 47m1 stop
£592Lufthansa
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Fri, 6 Mar - Tue, 10 Mar
American Airlines Logo
11:20 - 23:59LGW-PDX
44h 39m2 stops
American Airlines Logo
22:59 - 07:30PDX-LGW
25h 31m2 stops
£619American Airlines
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Fri, 6 Mar - Tue, 10 Mar
American Airlines Logo
11:20 - 23:59LGW-PDX
44h 39m2 stops
American Airlines Logo
22:59 - 07:30PDX-LGW
49h 31m2 stops
£621American Airlines
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Sat, 24 Jan - Wed, 28 Jan
Virgin Atlantic Logo
08:40 - 20:32LCY-PDX
19h 52m2 stops
Virgin Atlantic Logo
13:25 - 09:30PDX-LCY
12h 05m1 stop
£665Virgin Atlantic
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Wed, 22 Apr - Tue, 28 Apr
Virgin Atlantic Logo
09:20 - 18:41LCY-PDX
17h 21m2 stops
Virgin Atlantic Logo
13:15 - 08:50PDX-LCY
11h 35m1 stop
£670Virgin Atlantic
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Mon, 15 Dec - Sun, 11 Jan
Lufthansa Logo
18:15 - 18:41LCY-PDX
32h 26m2 stops
Lufthansa Logo
15:50 - 17:40PDX-LCY
41h 50m2 stops
£770Lufthansa
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Good to know - Cheap tickets from London to Salem

Low seasonJanuary
Cheapest flight£278
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from London Gatwick Airport to Portland

When to book flights from London to Salem

Are your dates flexible? Find out the best times to travel from London to Salem based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from London to Salem

  • Which airports will I be using when flying from London to Salem?

    When flying out of London you’ll be using one of these airports: London City, London Gatwick, London Heathrow or London Luton. Salem does not have its own airport so you’ll be flying into nearby Portland airport, which is 49.5 mi away.

  • How long does a flight from London to Salem take?

    Direct flights cover the 4,904 miles separating London and Salem in about 10h 00m.

  • How many flights are there between London and Salem?

    4 direct flights run between London and Salem on a daily basis. On average, there are about 28 departures each week.

  • What’s the cheapest day of the week to fly between London and Salem?

    Consider leaving on a Friday and avoid Wednesdays if you're looking for the best rates. For your return to London, you’ll find the best rates on Mondays and the most expensive ones on Wednesdays.

  • How does KAYAK find such low prices on flights from London to Salem?

    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 Salem.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salem from London 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 Salem?

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

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

    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 Salem from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from London to Salem?

    In the last 72 hours, the cheapest one-way ticket between London and Salem found on KAYAK was with SWISS for £386. Icelandair offered a return connection from £524 and Air Canada from £545.

Top tips for finding cheap flights from London to Salem

  • There is no airport in Salem. Instead, you’ll be flying into Portland Airport when flying between London and Salem.
  • The cheapest flight from London to Salem was found 53 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is September.

Top 5 airlines flying from London to Salem

 
Need help choosing which airline to fly with from London to Salem? 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 1335 reviews
7.4Comfort
6.9Entertainment
7.6Boarding
8.1Crew
6.7Food
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.

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.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

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.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

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.

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.

It was good. The air plane is clean and staff were friendly.

Smooth flight with enough time for connection. Ran out of meal options. In-flight and gate staff were friendly and helpful. Good service overall.

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.

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

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.

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

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