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Cheap flights from London to Salem from £305

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PDX
24 Jun — 1 Jul1
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 Thursday or Wednesday and return on a Saturday

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 25 May 2026.

Fri 28/808:40
LHR
-
PDX
1 stop21h 52m
JetBlue
Sat 5/914:20
PDX
-
LHR
1 stop32h 10m
JetBlue
Deal found 20/5£681
Fri 28/812:20
LGW
-
PDX
1 stop18h 12m
JetBlue
Sat 5/923:27
PDX
-
LGW
1 stop26h 08m
JetBlue
Deal found 21/5£681
Tue 1/908:40
LHR
-
PDX
1 stop36h 24m
Multiple Airlines
Wed 16/919:30
PDX
-
LHR
Nonstop9h 30m
Multiple Airlines
Deal found 23/5£682
Thu 3/906:30
STN
-
PDX
3 stops39h 20m
Multiple Airlines
Thu 10/915:30
PDX
-
STN
2 stops21h 50m
Multiple Airlines
Deal found 21/5£684
Wed 16/913:05
LHR
-
PDX
1 stop12h 50m
Multiple Airlines
Sun 20/911:45
PDX
-
LHR
1 stop15h 05m
Multiple Airlines
Deal found 20/5£684
Thu 10/921:25
LHR
-
PDX
1 stop28h 30m
Icelandair
Thu 24/911:45
PDX
-
LHR
2 stops24h 35m
Icelandair
Deal found 23/5£684
Thu 12/1120:35
LHR
-
PDX
1 stop28h 25m
Icelandair
Mon 16/1114:45
PDX
-
LHR
1 stop12h 05m
Icelandair
Deal found 21/5£685
Thu 3/915:40
LGW
-
PDX
1 stop34h 15m
Icelandair
Thu 24/915:00
PDX
-
LGW
2 stops15h 40m
Icelandair
Deal found 24/5£685
Thu 3/921:25
LHR
-
PDX
1 stop28h 30m
Icelandair
Thu 24/915:00
PDX
-
LHR
2 stops21h 20m
Icelandair
Deal found 24/5£686
Wed 8/722:00
LGW
-
PDX
3 stops47h 50m
Multiple Airlines
Wed 29/713:05
PDX
-
LGW
2 stops21h 20m
Multiple Airlines
Deal found 21/5£686
Fri 11/906:20
STN
-
PDX
3 stops39h 30m
Multiple Airlines
Fri 18/910:10
PDX
-
STN
2 stops23h 25m
Multiple Airlines
Deal found 21/5£687
Thu 10/915:40
LGW
-
PDX
1 stop34h 15m
Multiple Airlines
Thu 24/907:00
PDX
-
LGW
2 stops29h 00m
Multiple Airlines
Deal found 23/5£687

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 25 May 2026.

Round-trip from

£681

One-way from

£305

Popular in

July

Cheapest in

September

Average price

£681
Icelandair
  • Icelandair
  • 16/9-20/9
  • 3 total stops
  • 28h 57m total
  • London to Salem
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 39h 15m total
  • London to Salem
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£68 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 May 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 25 May 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

STN - PDX

STNPDX

London Stansted

Tue 11/8

08:00-13:50

3 stops37h 50m

Portland

Tue 25/8

15:30-19:35

2 stops20h 05m

£689

LondonPortland

STN - PDX

STNPDX

London Stansted

Mon 22/6

08:00-09:31

3 stops33h 31m

Portland

Wed 8/7

13:05-21:40

2 stops24h 35m

£707

LondonPortland

LCY - PDX

LCYPDX

London City

Wed 16/9

09:15-19:06

2 stops17h 51m

Portland

Sun 20/9

13:05-09:30

1 stop12h 25m

£720

LondonPortland

STN - PDX

STNPDX

London Stansted

Thu 9/7

22:00-13:50

3 stops47h 50m

Portland

Thu 23/7

15:30-23:20

2 stops23h 50m

£733

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 12/11

10:20-22:26

2 stops20h 06m

Portland

Mon 16/11

13:00-17:40

2 stops20h 40m

£737

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Wed 16/9

09:25-19:06

2 stops17h 41m

Portland

Sun 20/9

07:02-08:25

2 stops17h 23m

£739

LondonPortland

LGW - PDX

LGWPDX

London Gatwick

Fri 19/6

19:45-13:05

1 stop25h 20m

Portland

Sat 27/6

15:10-14:40

1 stop15h 30m

£751

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Tue 6/10

07:05-16:34

3 stops17h 29m

Portland

Tue 27/10

10:00-17:40

2 stops24h 40m

£766

LondonPortland

LHR - PDX

LHRPDX

London Heathrow

Thu 12/11

15:00-22:59

1 stop15h 59m

Portland

Mon 16/11

17:45-11:20

Nonstop9h 35m

£769

LondonPortland

LTN - PDX

LTNPDX

London Luton

Wed 16/9

21:50-13:35

2 stops23h 45m

Portland

Sun 20/9

10:10-14:35

3 stops20h 25m

£777

Flights are sorted by cheapest return flights first.

Deals found on 21/5

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

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 25 May 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 25 May 2026.

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 25 May 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
689 reviews
Check prices

Boarding

7.7

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
689 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,630 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Icelandair
7.0
Good
657 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,024 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,004 reviews
Virgin Atlantic
7.5
Good
689 reviews
Check prices

Boarding

7.7

Overall

7.5

Entertainment

7.5

Crew

8.1

Food

6.9

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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?

    Scandinavian Airlines, SWISS, and Condor can get you from London to Salem in just under 17h 41m. Your travel time can differ by up to 7h 39m. 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 British Airways, with whom users have recently found tickets for as low as £425. 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 Stansted - Portland.

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

    Consider American Airlines (78%), Alaska Airlines (78%) or Aer Lingus (78%) 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 £537. On average you can expect to pay £835. The most popular route, (London Heathrow - Portland), can usually be booked for £617.

  • 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.

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 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 25 May 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£450Average£632FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£492Average£587FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£493Average£719FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£495Average£607FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£497Average£825FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£510Average£663FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£512Average£575FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£521Average£694FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£539Average£799FlexibilityNo cancel feeOn-time71%
Search American Airlines 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?

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