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Cheap flights from London to Salem from £296

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PDX
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Salem are usually found in September or February, booked 53 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from London to Salem

Enter your travel dates to find the best prices.

Cheapest flights from London to Salem
Explore the most affordable flight options available from London to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Tue 1/921:25
LHR
-
PDX
1 stop28h 30m
Icelandair
Wed 30/915:30
PDX
-
LHR
1 stop20h 50m
Icelandair
Deal found 6/4£536
Tue 1/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Wed 30/915:30
PDX
-
LGW
1 stop15h 10m
Icelandair
Deal found 6/4£536
Thu 7/521:25
LHR
-
PDX
1 stop28h 35m
Icelandair
Fri 22/519:05
PDX
-
LHR
1 stop17h 15m
Icelandair
Deal found 7/4£540
Wed 2/913:05
LHR
-
PDX
1 stop12h 50m
Icelandair
Wed 16/915:30
PDX
-
LHR
1 stop20h 50m
Icelandair
Deal found 5/4£548
Sat 31/1020:35
LHR
-
PDX
1 stop28h 25m
Icelandair
Sat 7/1114:45
PDX
-
LHR
1 stop20h 45m
Icelandair
Deal found 6/4£560
Tue 19/506:30
STN
-
PDX
3 stops35h 00m
Multiple Airlines
Tue 26/515:30
PDX
-
STN
2 stops24h 40m
Multiple Airlines
Deal found 4/4£586
Mon 20/413:05
LHR
-
PDX
1 stop12h 55m
Icelandair
Mon 4/515:30
PDX
-
LHR
1 stop12h 25m
Icelandair
Deal found 5/4£600
Sat 23/506:35
STN
-
PDX
3 stops39h 15m
Multiple Airlines
Fri 29/519:05
PDX
-
STN
2 stops21h 45m
Multiple Airlines
Deal found 7/4£630
Tue 19/506:30
STN
-
PDX
3 stops35h 00m
Multiple Airlines
Thu 28/515:30
PDX
-
STN
2 stops25h 00m
Multiple Airlines
Deal found 4/4£636
Tue 19/507:05
LTN
-
PDX
3 stops34h 25m
Multiple Airlines
Tue 26/515:30
PDX
-
LTN
3 stops21h 00m
Multiple Airlines
Deal found 4/4£638
Tue 5/521:25
LHR
-
PDX
1 stop28h 35m
Icelandair
Tue 12/515:30
PDX
-
LHR
1 stop20h 50m
Icelandair
Deal found 5/4£640
Tue 19/521:25
LHR
-
PDX
1 stop28h 30m
Icelandair
Tue 26/515:30
PDX
-
LHR
1 stop20h 50m
Icelandair
Deal found 4/4£642

Find flight deals from London to Salem

Keep the following information in mind while searching for London to Salem flight deals. Data was last updated 9 April 2026.

Round-trip from

£536

One-way from

£296

Popular in

July

Cheapest in

September

Average price

£659
Icelandair
  • Icelandair
  • 1/9-30/9
  • 2 total stops
  • 49h 20m total
  • London to Salem
Search Deals
3/6
  • 3/6
  • 3 total stops
  • 43h 12m total
  • London to Salem
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Salem that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 April 2026.
Use the filters below to find and compare flights from London to Salem that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 19/5

07:05-09:30

3 stops34h 25m

Portland

Tue 26/5

15:30-20:30

3 stops21h 00m

£638

LondonPortland

LTN - PDX

LTNPDX

London Luton

Fri 8/5

06:05-09:30

3 stops35h 25m

Portland

Mon 11/5

13:05-01:10

3 stops28h 05m

£644

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Thu 23/4

15:40-18:00

1 stop34h 20m

Portland

Mon 27/4

15:30-11:45

1 stop12h 15m

£677

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 23/4

21:25-18:00

1 stop28h 35m

Portland

Mon 27/4

15:30-11:55

1 stop12h 25m

£677

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 8/9

09:15-23:09

2 stops21h 54m

Portland

Tue 22/9

15:43-17:25

2 stops17h 42m

£699

LondonPortland

LTN - PDX

LTNPDX

London Luton

Sun 3/5

09:00-13:50

3 stops36h 50m

Portland

Sun 10/5

13:05-20:30

3 stops23h 25m

£699

LondonPortland

LTN - PDX

LTNPDX

London Luton

Wed 20/5

08:25-13:50

3 stops37h 25m

Portland

Wed 3/6

14:30-22:20

2 stops23h 50m

£700

LondonPortland

LCY - PDX

LCYPDX

London City

Tue 1/9

09:15-23:09

2 stops21h 54m

Portland

Wed 30/9

11:07-12:35

2 stops17h 28m

£701

LondonPortland

LTN - PDX

LTNPDX

London Luton

Tue 5/5

06:00-13:50

3 stops39h 50m

Portland

Tue 12/5

13:05-01:55

3 stops28h 50m

£702

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 7/9

10:20-22:22

2 stops20h 02m

Portland

Mon 21/9

13:00-21:40

2 stops24h 40m

£707

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from London to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from London to Salem?

Use this chart to determine the optimal time to book a return flight from London to Salem. Price data was last updated on 3 April 2026.

To ensure you get the cheapest price possible for a flight from London to Salem, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Salem?

Currently, December is the cheapest month in which you can book a flight from London to Salem (average of £440). Flying from London to Salem in January is currently the most expensive (average of £557). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to SA8?

Find hourly flight availability from London to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Salem as you normally would.

Weekly flight availability from London to Salem

Explore weekly flight availability from London to Salem. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 April 2026.

The most flights from LON to SA8 are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from London to Salem?

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Salem. Reviews last updated 9 April 2026.
Get a feel of what it's like to fly with Virgin Atlantic,American Airlines, andIcelandair from London to Salem by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Comfort

7.3

Overall

7.5

Boarding

7.7

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
685 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Comfort

7.3

Overall

7.5

Boarding

7.7

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
American Airlines
7.1
Good
11,562 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Comfort

7.3

Overall

7.5

Boarding

7.7

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.0
Good
631 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Comfort

7.3

Overall

7.5

Boarding

7.7

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,899 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Comfort

7.3

Overall

7.5

Boarding

7.7

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,864 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Comfort

7.3

Overall

7.5

Boarding

7.7

Entertainment

7.5

Crew

8.1

Food

6.9

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from London to Salem. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Salem?

    Icelandair, SWISS, and Scandinavian Airlines can get you from London to Salem in just under 20h 02m. Your travel time can differ by up to 14h 18m. The distance from London to Salem is about 4896 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London to Salem one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £426. However, be on the lookout for offers from Virgin Atlantic and Finnair, as they are both options that can get you from London to Salem for a low price.

  • What are the most popular routes from London to Salem?

    The most popular route from London to Salem is London Heathrow - Portland. You may also consider London Gatwick - Portland or London City - Portland.

  • What are the most reliable airlines from London to Salem?

    Consider American Airlines (74%), Alaska Airlines (74%) or Aer Lingus (74%) when booking your flight. These represent the most reliable airlines when flying from London to Salem.

  • What are the cheapest flights from London to Salem?

    The cheapest flight price from London to Salem is £579. On average you can expect to pay £1,070. The most popular route, (London Heathrow - Portland), can usually be booked for £528.

  • Can I find deals for flights from London to Salem that include hotel bookings?

    Yes. In addition to deals on London to Salem flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Salem?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Salem.

  • Can I find deals for business class flights from London to Salem?

    Yes. Cheapflights offers flight deals from London to Salem by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Salem?

    Currently, December is the cheapest month in which you can book a flight from London to Salem (average of £440). Flying from London to Salem in January is currently the most expensive (average of £557). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from London to Salem

Discover the top 10 airlines that operate flights from London to Salem. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£424Average£609FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£493Average£590FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£497Average£584FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£498Average£799FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£511Average£638FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£512Average£688FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£513Average£600FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£536Average£582FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£540Average£758FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£611Average£713FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Salem?

When you search for this flight from London to Salem, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Salem?

Cheapflights helps you find that perfect flight to Salem from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Salem with no change fees?

Need flexible booking options for your flight to Salem from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Salem become cheaper?

Of course! You can now track prices for flights from London to Salem and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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