Cheap flights from London to Salem from £280

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PDX
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from London to Salem are usually found in September or March, booked 53 days in advance, depart on a Wednesday or Tuesday 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 October 2025.

Round-trip from

£524

One-way from

£280

Popular in

July

Cheapest in

September

Average price

£651
Icelandair
  • Icelandair
  • 12/11-17/11
  • 2 total stops
  • 25h 15m total
  • London to Salem
13/11
  • 13/11
  • 2 total stops
  • 29h 56m total
  • London to Salem
Highest demand for flights based on searches. 13% potential increase in price (£77 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in October 2025

Find 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 17 October 2025.

Wed 12/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 17/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 15/10£524
Wed 12/1109:30LHR - PDX
2 stops19h 08mLufthansa
Mon 17/1109:50PDX - LHR
1 stop18h 00mLufthansa
Deal found 15/10£525
Mon 24/1111:55LGW - PDX
1 stop13h 05mIcelandair
Thu 4/1214:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 14/10£532
Mon 17/1114:30LHR - PDX
1 stop26h 45mAir Canada
Mon 1/1219:00PDX - LHR
2 stops28h 10mAir Canada
Deal found 15/10£532
Mon 10/1111:55LGW - PDX
1 stop13h 05mIcelandair
Mon 24/1114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 15/10£532
Wed 12/1109:00LHR - PDX
2 stops21h 35mMultiple Airlines
Mon 17/1112:55PDX - LHR
1 stop12h 45mMultiple Airlines
Deal found 15/10£534
Mon 10/1112:15LHR - PDX
1 stop12h 45mIcelandair
Mon 17/1114:45PDX - LHR
1 stop20h 45mIcelandair
Deal found 16/10£535
Tue 11/1120:35LHR - PDX
1 stop28h 25mIcelandair
Tue 18/1114:45PDX - LHR
1 stop12h 05mIcelandair
Deal found 14/10£536
Mon 10/1109:00LHR - PDX
2 stops21h 36mMultiple Airlines
Mon 24/1107:00PDX - LHR
1 stop14h 55mMultiple Airlines
Deal found 13/10£537
Wed 12/1114:30LHR - PDX
1 stop32h 10mAir Canada
Mon 17/1109:50PDX - LHR
1 stop18h 00mAir Canada
Deal found 15/10£544
Wed 12/1113:25LHR - PDX
2 stops27h 50mAir Canada
Wed 19/1115:15PDX - LHR
2 stops34h 55mAir Canada
Deal found 15/10£544
Wed 3/1206:30LHR - PDX
2 stops20h 00mMultiple Airlines
Sun 11/115:15PDX - LHR
2 stops55h 55mMultiple Airlines
Deal found 14/10£545

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 October 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

LGW - PDX

LGWPDX

London Gatwick

Wed 5/11

11:55-17:00

1 stop13h 05m

Portland

Mon 10/11

14:45-10:55

1 stop12h 10m

£548

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 11/11

08:30-20:38

2 stops20h 08m

Portland

Tue 18/11

08:30-09:10

2 stops16h 40m

£549

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 11/3

09:30-22:57

2 stops20h 27m

Portland

Thu 26/3

07:10-07:30

1 stop17h 20m

£552

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Sun 2/11

20:35-17:00

1 stop28h 25m

Portland

Thu 6/11

14:45-19:30

1 stop20h 45m

£569

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 31/10

11:55-18:00

1 stop13h 05m

Portland

Mon 3/11

14:45-10:55

1 stop12h 10m

£570

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 24/11

09:50-00:26

2 stops22h 36m

Portland

Thu 4/12

10:10-16:40

2 stops22h 30m

£574

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 6/3

06:00-22:16

2 stops24h 16m

Portland

Tue 10/3

10:56-19:15

2 stops25h 19m

£577

LondonPortland

LCY - PDX

LCYPDX

London City

Mon 10/11

09:50-00:26

2 stops22h 36m

Portland

Mon 24/11

07:00-12:50

2 stops21h 50m

£577

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Fri 6/3

07:40-18:30

2 stops18h 50m

Portland

Tue 10/3

07:11-05:55

1 stop15h 44m

£578

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Wed 11/3

07:30-17:46

2 stops17h 16m

Portland

Fri 27/3

23:55-05:35

2 stops22h 40m

£587

Flights are sorted by cheapest return flights first.

Deals found on 14/10

Showing 1-10 of 60 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 10 October 2025.

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 July is currently the most expensive (average of £559). 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 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 26% on flights from London to Salem by exploring options for tickets in the evening.

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 Thursday at midday 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 October 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).

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 17 October 2025.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, 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.

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Boarding

7.6

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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, United Airlines, and SWISS can get you from London to Salem in just under 13h 05m. Your travel time can differ by up to 11h 11m. The distance from London to Salem is about 4921 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 Finnair, with whom users have recently found tickets for as low as £408. However, be on the lookout for offers from Delta and KLM, 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?

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

    Consider American Airlines (63%), Alaska Airlines (63%) or Aer Lingus (63%) 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 £445. On average you can expect to pay £810. The most popular route, (London Heathrow - Portland), can usually be booked for £535.

  • 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 July is currently the most expensive (average of £559). 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

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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 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£424Average£585FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£469Average£640FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest£496Average£575FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£501Average£602FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£504Average£594FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£506Average£671FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£521Average£800FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£522Average£646FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£540Average£690FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£572Average£739FlexibilityNo cancel feeOn-time77%
Search Iberia 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?

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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.

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