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Cheap flights from London to Salem from £288

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PDX
22 Apr — 29 Apr1
1 adult

Cheapflights Tip: The best prices from London to Salem are usually found in March or February, booked 63 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from London to Salem

Keep the following information in mind while searching for London to Salem flight deals. Data was last updated 17 April 2025.

Round-trip from

£530

One-way from

£288

Popular in

August

Cheapest in

March

Average price

£696
11/6-23/6
  • 11/6-23/6
  • 4 total stops
  • 66h 22m total
  • London to Salem
Search Deals
9/6
  • 9/6
  • 3 total stops
  • 38h 45m total
  • London to Salem
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from London to Salem

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 17 April 2025.

Fri 12/915:40LGW - PDX
1 stop34h 15mIcelandair
Mon 22/915:20PDX - LGW
1 stop15h 15mIcelandair
Deal found 15/4£480
Tue 13/506:30LHR - PDX
2 stops19h 47mLufthansa
Tue 20/515:56PDX - LHR
1 stop14h 14mLufthansa
Deal found 15/4£524
Tue 13/514:45LHR - PDX
1 stop28h 35mVirgin Atlantic
Tue 20/513:21PDX - LHR
1 stop16h 54mVirgin Atlantic
Deal found 15/4£527
Fri 2/510:55LGW - PDX
2 stops34h 42mMultiple Airlines
Sun 11/515:20PDX - LGW
1 stop15h 20mMultiple Airlines
Deal found 15/4£529
Wed 20/813:05LHR - PDX
1 stop12h 50mIcelandair
Sun 7/915:20PDX - LHR
1 stop12h 35mIcelandair
Deal found 15/4£530
Wed 10/915:05LGW - PDX
2 stops37h 21mAmerican Airlines
Sun 21/923:59PDX - LGW
2 stops24h 11mAmerican Airlines
Deal found 15/4£530
Thu 24/415:40LHR - PDX
Nonstop9h 55mFinnair
Sun 4/512:03PDX - LHR
1 stop20h 02mFinnair
Deal found 15/4£533
Fri 2/508:40LHR - PDX
2 stops21h 56mMultiple Airlines
Sun 11/512:55PDX - LHR
1 stop12h 45mMultiple Airlines
Deal found 15/4£536
Sat 10/508:45LHR - PDX
2 stops20h 08mUnited Airlines
Wed 14/519:19PDX - LHR
2 stops17h 21mUnited Airlines
Deal found 16/4£537
Thu 11/914:10LHR - PDX
1 stop32h 36mAir Canada
Thu 18/906:15PDX - LHR
2 stops19h 45mAir Canada
Deal found 16/4£542
Mon 5/506:30LHR - PDX
1 stop12h 50mKLM
Mon 19/515:30PDX - LHR
1 stop14h 45mKLM
Deal found 16/4£543
Tue 13/515:40LHR - PDX
Nonstop9h 55mBritish Airways
Tue 20/519:25PDX - LHR
Nonstop9h 35mBritish Airways
Deal found 15/4£547

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 17 April 2025.
Use the filters below to find and compare flights from London to Salem that are best for you.

Fly from

London

Fly to

Salem

Route

Depart

Return

Price

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 13/5

06:30-18:17

2 stops19h 47m

Portland

Tue 20/5

15:56-14:10

1 stop14h 14m

£524

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 13/5

14:45-11:20

1 stop28h 35m

Portland

Tue 20/5

13:21-14:15

1 stop16h 54m

£527

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 11/6

12:40-12:52

2 stops32h 12m

Portland

Mon 23/6

13:45-07:55

2 stops34h 10m

£530

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 24/4

15:40-17:35

Nonstop9h 55m

Portland

Sun 4/5

12:03-16:05

1 stop20h 02m

£533

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 1/5

13:05-17:55

1 stop12h 50m

Portland

Mon 5/5

15:20-11:55

1 stop12h 35m

£536

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 2/5

08:40-22:36

2 stops21h 56m

Portland

Sun 11/5

12:55-09:40

1 stop12h 45m

£536

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sat 10/5

08:45-20:53

2 stops20h 08m

Portland

Wed 14/5

19:19-20:40

2 stops17h 21m

£537

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Mon 28/4

15:40-17:55

1 stop34h 15m

Portland

Mon 12/5

15:20-11:45

1 stop12h 25m

£537

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 5/5

06:30-11:20

1 stop12h 50m

Portland

Mon 19/5

15:30-14:15

1 stop14h 45m

£543

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Mon 28/4

08:30-18:45

2 stops18h 15m

Portland

Mon 12/5

10:00-10:00

2 stops16h 00m

£544

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 55 results
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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 11 April 2025.

To ensure you get the cheapest price possible for a flight from London to Salem, you should look to book at least 63 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, January is the cheapest month in which you can book a flight from London to Salem (average of £736). Flying from London to Salem in July is currently the most expensive (average of £1,048). 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 17 April 2025.

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.

What is the cheapest day to fly from London to Salem?

Use this chart to determine the cheapest time to fly return from London to Salem. Price data was last updated on 20 October 2024.

Travellers seeking maximum savings on their London to Salem flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 17 April 2025.

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

Rainfall in Salem by month

Plan your trip to Salem by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Salem ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Salem when rainfall is around 18.0 mm.

Temperature in Salem by month

Plan your trip to Salem by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Salem, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 17 April 2025.
To help decide which airline to fly from London to Salem, see what other customers have to say about Delta, KLM and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,916 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,916 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £424. However, be on the lookout for offers from Icelandair and Lufthansa, 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 (76%), Alaska Airlines (76%) or Aer Lingus (76%) 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 £511. On average you can expect to pay £1,162. The most popular route, (London Heathrow - Portland), can usually be booked for £452.

  • 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, January is the cheapest month in which you can book a flight from London to Salem (average of £736). Flying from London to Salem in July is currently the most expensive (average of £1,048). 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

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Alternative routes for London to Salem

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from London to Salem

Discover the top 9 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£448Average£670FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest£496Average£629FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air CanadaCheapest£503Average£561FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£516Average£679FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£519Average£716FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£521Average£654FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£526Average£612FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
IberiaCheapest£550Average£796FlexibilityNo cancel feeOn-time77%
Search Iberia flights
KLMCheapest£562Average£713FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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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